ee.sem.tsinghua.edu.cn Open in urlscan Pro
101.6.6.219 Public Scan

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URL:
http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html
Submission: On August 09 via manual (August 9th 2021, 10:23:58 am UTC) from DE

Summary HTTP 127 Redirects Links 16 Behaviour Indicators

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 127 HTTP transactions. The main IP is 101.6.6.219, located in China and belongs to ERX-CERNET-BKB China Education and Research Network Center, CN. The main domain is ee.sem.tsinghua.edu.cn.

This is the only time ee.sem.tsinghua.edu.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
126	101.6.6.219 101.6.6.219		4538 (ERX-CERNE...) (ERX-CERNET-BKB China Education and Research Network Center)
127	2

126 101.6.6.219 (China)

ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN)

ee.sem.tsinghua.edu.cn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
126	tsinghua.edu.cn ee.sem.tsinghua.edu.cn	5 MB
127	1

	Domain	Requested by
126	ee.sem.tsinghua.edu.cn	ee.sem.tsinghua.edu.cn
127	1

This site contains links to these domains. Also see Links.

Domain
ug.sem.tsinghua.edu.cn
pg.sem.tsinghua.edu.cn
masters.sem.tsinghua.edu.cn
gmba.sem.tsinghua.edu.cn
www.insead.edu
cdc.sem.tsinghua.edu.cn
alumni.sem.tsinghua.edu.cn
exed.sem.tsinghua.edu.cn
www.sem.tsinghua.edu.cn
www.tsinghua.edu.cn
twitter.com
www.facebook.com
www.linkedin.com

Subject Issuer	Validity	Valid

This page contains 1 frames:

Primary Page: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html
Frame ID: E8CAD80B75EFF52AAD19A43E1983A2BD
Requests: 127 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Statistics

127
Requests

0 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

5545 kB
Transfer

13335 kB
Size

0
Cookies

16 Outgoing links

These are links going to different origins than the main page.

URL: http://ug.sem.tsinghua.edu.cn/en/
Title: Undergraduate

Search URL Search Domain Scan URL

URL: http://pg.sem.tsinghua.edu.cn/en/
Title: Doctoral

Search URL Search Domain Scan URL

URL: http://masters.sem.tsinghua.edu.cn/en/
Title: Master's

Search URL Search Domain Scan URL

URL: http://gmba.sem.tsinghua.edu.cn/
Title: MBA

Search URL Search Domain Scan URL

URL: https://www.insead.edu/master-programmes/tiemba
Title: EMBA

Search URL Search Domain Scan URL

URL: http://cdc.sem.tsinghua.edu.cn/en/
Title: Careers

Search URL Search Domain Scan URL

URL: http://alumni.sem.tsinghua.edu.cn/en/
Title: Alumni

Search URL Search Domain Scan URL

URL: http://exed.sem.tsinghua.edu.cn/
Title: 中文版

Search URL Search Domain Scan URL

URL: http://www.sem.tsinghua.edu.cn/en/
Title: SEM

Search URL Search Domain Scan URL

URL: http://www.sem.tsinghua.edu.cn/en/aboutsem/contactus.html
Title: Contact Us

Search URL Search Domain Scan URL

URL: http://www.sem.tsinghua.edu.cn/sem/en/SiteMap.html
Title: Site Map

Search URL Search Domain Scan URL

URL: https://www.tsinghua.edu.cn/en/
Title: Tsinghua University

Search URL Search Domain Scan URL

URL: http://www.sem.tsinghua.edu.cn/en/login.html
Title: User Login

Search URL Search Domain Scan URL

URL: https://twitter.com/Tsinghua_SEM_EE

Search URL Search Domain Scan URL

URL: https://www.facebook.com/%E6%B8%85%E5%8D%8E%E7%BB%8F%E7%AE%A1%E5%AD%A6%E9%99%A2%E9%AB%98%E7%AE%A1%E6%95%99%E8%82%B2Tsinghua-SEM-Executive-Education-106735194385876

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/executive-education---tsinghua-university-school/

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

127 HTTP transactions
0 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H/1.1	200 OK	Primary Request customCHClass.html Show response ee.sem.tsinghua.edu.cn/eng/	41 KB 41 KB	1506ms 864ms	Document text/html	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `d1b30e51cff82b7ebf2bc83c47295955e2821dc36b8e831a1f02731aac3eadfc` Request headers Host ee.sem.tsinghua.edu.cn Connection keep-alive Pragma no-cache Cache-Control no-cache Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,/;q=0.8,application/signed-exchange;v=b3;q=0.9 Accept-Encoding gzip, deflate Accept-Language en-US Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Server none Date Mon, 09 Aug 2021 10:23:29 GMT Content-Type text/html Content-Length 41721 Connection keep-alive Last-Modified Fri, 30 Jul 2021 03:26:17 GMT ETag "a2f9-5c84ec84c916c" Accept-Ranges bytes Vary Accept-Encoding
GET H/1.1	200 OK	base.css ee.sem.tsinghua.edu.cn/edp/eng/css/	6 KB 6 KB	507ms 500ms	Stylesheet text/css	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/css/base.css Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `9d091c480e05a5d50703c8da61db81bd0bb0eca8df941c9c8c08dfb722b0ca28` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/css,/;q=0.1 Cache-Control no-cache Connection keep-alive Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Tue, 27 Jul 2021 12:16:23 GMT Server none ETag "185a-5c819d6943de8" Vary Accept-Encoding Content-Type text/css Connection keep-alive Accept-Ranges bytes Content-Length 6234
GET H/1.1	200 OK	normalize.css ee.sem.tsinghua.edu.cn/edp/eng/css/	6 KB 6 KB	507ms 500ms	Stylesheet text/css	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/css/normalize.css Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `580818700724d42d7fcc4979b0197971fca1c6d2e0286769237a0ac897df5512` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/css,/;q=0.1 Cache-Control no-cache Connection keep-alive Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Wed, 20 May 2020 14:06:02 GMT Server none ETag "17fa-5a614e5696680" Vary Accept-Encoding Content-Type text/css Connection keep-alive Accept-Ranges bytes Content-Length 6138
GET H/1.1	200 OK	header.css ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/	4 KB 4 KB	507ms 501ms	Stylesheet text/css	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `6c06e3d3ca30535fa2a17012244d8d87f3dda5fbe417add2b29c59d8b60db8fc` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/css,/;q=0.1 Cache-Control no-cache Connection keep-alive Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Tue, 27 Jul 2021 03:48:06 GMT Server none ETag "f60-5c812bccc58ec" Vary Accept-Encoding Content-Type text/css Connection keep-alive Accept-Ranges bytes Content-Length 3936
GET H/1.1	200 OK	nav.css ee.sem.tsinghua.edu.cn/edp/eng/code/nav/css/	3 KB 3 KB	456ms 449ms	Stylesheet text/css	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/code/nav/css/nav.css Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `71acd457d04845e7255a82954ea27bbb0406dd36f6b16e3789925073be6693cc` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/css,/;q=0.1 Cache-Control no-cache Connection keep-alive Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Wed, 28 Jul 2021 14:15:02 GMT Server none ETag "a12-5c82f9cbee958" Vary Accept-Encoding Content-Type text/css Connection keep-alive Accept-Ranges bytes Content-Length 2578
GET H/1.1	200 OK	sidebar.css ee.sem.tsinghua.edu.cn/edp/eng/code/sidebar/css/	1 KB 1 KB	507ms 501ms	Stylesheet text/css	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/code/sidebar/css/sidebar.css Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `82decb088765d920537b7a2225101ba81d4008df2457f80fb7bb113bb3043a39` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/css,/;q=0.1 Cache-Control no-cache Connection keep-alive Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Mon, 22 Jun 2020 01:29:55 GMT Server none ETag "4b7-5a8a22e174ac0" Vary Accept-Encoding Content-Type text/css Connection keep-alive Accept-Ranges bytes Content-Length 1207
GET H/1.1	200 OK	customCHClass.css ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/	52 KB 52 KB	663ms 228ms	Stylesheet text/css	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `5fc6944d50f9e07781667cca0dc05cf9620aaf8bee9a5219297f25997158d6f4` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/css,/;q=0.1 Cache-Control no-cache Connection keep-alive Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Thu, 29 Jul 2021 14:56:58 GMT Server none ETag "d07d-5c8445091282a" Vary Accept-Encoding Content-Type text/css Connection keep-alive Accept-Ranges bytes Content-Length 53373
GET H/1.1	200 OK	5_swiper.min.css ee.sem.tsinghua.edu.cn/edp/eng/css/	13 KB 14 KB	685ms 228ms	Stylesheet text/css	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/css/5_swiper.min.css Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `0c2c77553bdd738d7e46586189b5692a13bd3f81f788c2d0a63a6145275fee1f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/css,/;q=0.1 Cache-Control no-cache Connection keep-alive Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Thu, 21 May 2020 16:08:26 GMT Server none ETag "356e-5a62ab8fd5280" Vary Accept-Encoding Content-Type text/css Connection keep-alive Accept-Ranges bytes Content-Length 13678
GET H/1.1	200 OK	customCHClass_top.jpg ee.sem.tsinghua.edu.cn/edp/eng/images/	129 KB 130 KB	229ms 229ms	Image image/jpeg	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/customCHClass_top.jpg Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `16bff47dbcbd99d713dbee20dc33663f94418801fecb9057dafc54191ddd353a` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Tue, 20 Jul 2021 02:39:17 GMT Server none ETag "20546-5c784f5ccbf40" Content-Type image/jpeg Connection keep-alive Accept-Ranges bytes Content-Length 132422
GET H/1.1	200 OK	phone_nav.png ee.sem.tsinghua.edu.cn/edp/eng/images/phone/	3 KB 3 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/phone/phone_nav.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `73793c7e495ffdfef5f824c80e6551af93d80eb1aadce96afdba90ef41be5683` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:25 GMT Server none ETag "beb-5c784f646d140" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 3051
GET H/1.1	200 OK	back_top_button.png ee.sem.tsinghua.edu.cn/edp/eng/images/phone/	2 KB 2 KB	489ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/phone/back_top_button.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `e58e54ab1b358e468e0fc54a35e2c6bc7d7360eee925efddb315820c80bae8fc` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:26 GMT Server none ETag "902-5c784f6561380" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 2306
GET H/1.1	200 OK	mediaone.png ee.sem.tsinghua.edu.cn/edp/eng/images/	64 KB 64 KB	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/mediaone.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `cb7b559b2310543262b30d500356b251d7e2d44b87d889af2437e4335a925159` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:07 GMT Server none ETag "ff40-5c784f53428c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 65344
GET H/1.1	200 OK	sem_cont_one_title.png ee.sem.tsinghua.edu.cn/edp/eng/images/phone/	2 KB 3 KB	583ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/phone/sem_cont_one_title.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `c272fd1024eba146d821a8c25334c4cc4f1c989ca3659bbb50d358cfaaac17cb` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:25 GMT Server none ETag "942-5c784f646d140" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 2370
GET H/1.1	200 OK	sem_imageone.png ee.sem.tsinghua.edu.cn/edp/eng/images/	60 KB 60 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_imageone.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `eb77eff88e6e35aadd4e0c0f9da690aee0ac765eba402b79081b9d878f6fbc1c` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:03 GMT Server none ETag "efa5-5c784f4f71fc0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 61349
GET H/1.1	200 OK	custom_sem.jpg ee.sem.tsinghua.edu.cn/edp/eng/images/	138 KB 138 KB	240ms 239ms	Image image/jpeg	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/custom_sem.jpg Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `9c76cf947c5663ac62ecc06360577cd30d19c33d420001153a7b80d7ec408da0` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:14 GMT Server none ETag "227db-5c784f59ef880" Content-Type image/jpeg Connection keep-alive Accept-Ranges bytes Content-Length 141275
GET H/1.1	200 OK	sem_imagetwo.png ee.sem.tsinghua.edu.cn/edp/eng/images/	22 KB 22 KB	230ms 230ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_imagetwo.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `e3aa0ae7bf8707d46893564f3b00c714ce72556c3a95e36d9106b3b8a6caa563` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:03 GMT Server none ETag "57bb-5c784f4f71fc0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 22459
GET H/1.1	200 OK	3.png ee.sem.tsinghua.edu.cn/edp/eng/images/test/	316 KB 316 KB	256ms 256ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/test/3.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `9acbb626a85d4ed34eaaf8b5b49fc47af58b558b70bdaf254bda28c03c4dea11` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:28 GMT Server none ETag "4ee0a-5c784f6749800" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 323082
GET H/1.1	200 OK	0.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	337 B 572 B	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/0.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `2cdd827c46e77155f3ccb368f3765a1ca12f619d14a0e5d3e77fb252cf8fab63` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "151-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 337
GET H/1.1	200 OK	Curriculum.png ee.sem.tsinghua.edu.cn/edp/eng/images/	2 KB 2 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/Curriculum.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `500a3893d9202e91263c9ea3147f26643996085766b5c0bb1e6e68d6be442c2f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Tue, 20 Jul 2021 02:39:18 GMT Server none ETag "765-5c784f5dc0180" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 1893
GET H/1.1	200 OK	sem_cont_four_title.png ee.sem.tsinghua.edu.cn/edp/eng/images/	3 KB 3 KB	228ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_cont_four_title.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `4478feab727021c59aa73e8a120789fe95195ecc90b0fbad179aef815d7dcda4` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:05 GMT Server none ETag "cea-5c784f515a440" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 3306
GET H/1.1	200 OK	sem_four_centerleft.png ee.sem.tsinghua.edu.cn/edp/eng/images/	6 KB 6 KB	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_centerleft.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `75cfa70452bc940eacf68c1a97b778c99b9db688f0615d5e4624f16ebb9735af` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "166b-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 5739
GET H/1.1	200 OK	sem_four_centerright.png ee.sem.tsinghua.edu.cn/edp/eng/images/	6 KB 6 KB	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_centerright.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `73657ffeffb30469f9149520cd8fbec5775c8ba16572b2c592d7f7a413ec33f5` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "178d-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 6029
GET H/1.1	200 OK	sem_four_onetxt.png ee.sem.tsinghua.edu.cn/edp/eng/images/	6 KB 6 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_onetxt.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `aeefa1dbecfcb345169703c9a1d84b909fa2253ce2068bdfd8ce9b6381d9f1e7` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "168f-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 5775
GET H/1.1	200 OK	sem_four_twotxt.png ee.sem.tsinghua.edu.cn/edp/eng/images/	4 KB 5 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_twotxt.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `c913ae8c202e182df6faba5f650fa83db9479e73db67749837877a1a152df965` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "11be-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 4542
GET H/1.1	200 OK	sem_four_threetxt.png ee.sem.tsinghua.edu.cn/edp/eng/images/	5 KB 5 KB	230ms 230ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_threetxt.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `b4465ae4160b4011d6ee253ebcaa709c8f1c6cc6b0027116c9a5388429f47953` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "1480-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 5248
GET H/1.1	206 Partial Content	video_top.mp4 ee.sem.tsinghua.edu.cn/edp/eng/images/test/	8 MB 0	255ms 254ms	Media video/mp4	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/test/video_top.mp4?v=2 Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash Request headers Pragma no-cache Accept-Encoding identity;q=1, ;q=0 Host* ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Range bytes=0- Accept / Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Accept-Encoding identity;q=1, ;q=0 User-Agent* Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Range bytes=0- Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:27 GMT Server none ETag "9c012e-5c784f66555c0" Content-Type video/mp4 Content-Range bytes 0-10223917/10223918 Connection keep-alive Accept-Ranges bytes Content-Length 10223918
GET H/1.1	200 OK	sem_four_fourtxt.png ee.sem.tsinghua.edu.cn/edp/eng/images/	5 KB 5 KB	228ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_fourtxt.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `9fdc9fe9cd35e8ca457adcf598c665798e18680be08b0ea26a433894906705b0` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "136e-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 4974
GET H/1.1	200 OK	sem_four_fivetxt.png ee.sem.tsinghua.edu.cn/edp/eng/images/	6 KB 6 KB	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_fivetxt.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `5a785fc2454a5b9104151f9559cca52c80680228697a96e229235d8f0f7f67aa` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "18be-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 6334
GET H/1.1	200 OK	sem_four_sixtxt.png ee.sem.tsinghua.edu.cn/edp/eng/images/	12 KB 13 KB	256ms 255ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_sixtxt.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `70819af185a0838978388476ca5d0d8ce752899acd4a56bb229746ffa8bb9ef5` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "31ec-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 12780
GET H/1.1	200 OK	sem_imagefour.png ee.sem.tsinghua.edu.cn/edp/eng/images/	225 KB 225 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_imagefour.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `2c5a253491cda8e4acd8b8744b4d4c05f57e43142539f97d6ff9dd02232e89a1` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:03 GMT Server none ETag "3834c-5c784f4f71fc0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 230220
GET H/1.1	200 OK	sem_imagefive.png ee.sem.tsinghua.edu.cn/edp/eng/images/	861 KB 861 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_imagefive.png?v=1 Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `dda7e55587533da6f4acaf84bce921f46ba286541cf7d4851d7bbc1050d19a01` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "d72a4-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 881316
GET H/1.1	200 OK	sem_imagefive.png ee.sem.tsinghua.edu.cn/edp/eng/images/	861 KB 861 KB	227ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_imagefive.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `dda7e55587533da6f4acaf84bce921f46ba286541cf7d4851d7bbc1050d19a01` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "d72a4-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 881316
GET H/1.1	200 OK	img_pc_headerimg_tx.png ee.sem.tsinghua.edu.cn/edp/eng/images/test/	546 KB 546 KB	255ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/test/img_pc_headerimg_tx.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `c7efef065840f6b65ef370a01e13cb7143154b1d3b010883c8f10026409217cd` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:27 GMT Server none ETag "886b4-5c784f66555c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 558772
GET H/1.1	200 OK	img_pc_headerimg.png ee.sem.tsinghua.edu.cn/edp/eng/images/test/	247 KB 247 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/test/img_pc_headerimg.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `e31bdb297d4436157c77df1b541bece024d42385d41907cde2c19fe29917f90c` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:27 GMT Server none ETag "3daf3-5c784f66555c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 252659
GET		sem_imagesix.png ee.sem.tsinghua.edu.cn/edp/eng/images/	0 0

GET H/1.1	200 OK	headerone.png ee.sem.tsinghua.edu.cn/edp/eng/images/	16 KB 16 KB	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headerone.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `c1ba8f4ebfef14e13ce354d431eb3538bf6235a4fc6dd79840247c4cd529f492` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:33 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "40ef-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 16623
GET H/1.1	200 OK	headertwo.png ee.sem.tsinghua.edu.cn/edp/eng/images/	15 KB 15 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headertwo.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `636a2b9b88ad82c46590fa0b85e7de4bafa8a8f791258194df4b4e5f4f952ee4` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:33 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "3c85-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 15493
GET H/1.1	200 OK	headerthree.png ee.sem.tsinghua.edu.cn/edp/eng/images/	17 KB 18 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headerthree.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `42886b96469b180b7a76a947cded5d4f1be750419da0ce17ae5d90263228d3cf` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:33 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "4567-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 17767
GET H/1.1	200 OK	headerfour.png ee.sem.tsinghua.edu.cn/edp/eng/images/	15 KB 15 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headerfour.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `5f55a084e268950c2bd971ce0aaea637e6582a1e3d6cd5aa2cf5aaaf8c4846c1` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:33 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "3ab9-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 15033
GET H/1.1	200 OK	headerfive.png ee.sem.tsinghua.edu.cn/edp/eng/images/	17 KB 17 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headerfive.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `abb4b9f73e449a443f97ecf86e80899a353dd55e1008b69d3a88c6b74cc5c80e` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:33 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "42b3-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 17075
GET H/1.1	200 OK	headersix.png ee.sem.tsinghua.edu.cn/edp/eng/images/	15 KB 15 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headersix.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `7dff06b087e54fb65cf022e2b0ec5033db25dffaa99baa4cf81ce9c18b78d9eb` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "3b9b-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 15259
GET H/1.1	200 OK	headerseven.png ee.sem.tsinghua.edu.cn/edp/eng/images/	15 KB 15 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headerseven.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `953b304cecfe34e735c6ec2e00f099f7ecf00f8f40c08d217d16cfbe7942c00f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "3a36-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 14902
GET H/1.1	200 OK	headereight.png ee.sem.tsinghua.edu.cn/edp/eng/images/	14 KB 14 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headereight.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `95efd7d816438a53de57db71e692d3bec25890e97da103b2fe9e8ce0cd84e96f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "3753-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 14163
GET H/1.1	200 OK	headernine.png ee.sem.tsinghua.edu.cn/edp/eng/images/	16 KB 16 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headernine.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `dcda32e0c77ed083cd2f8685d0bb83fd184b78bf762a1a2107ff29799311cb33` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "4101-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 16641
GET H/1.1	200 OK	headerten.png ee.sem.tsinghua.edu.cn/edp/eng/images/	15 KB 15 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/headerten.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `66cf2666990c7b893c86ca8365a8a3f48116eb69976c856621e5b0ef31dcc31a` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:11 GMT Server none ETag "3cb4-5c784f57131c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 15540
GET H/1.1	200 OK	sem_cont_seven_bottomtext_img.png ee.sem.tsinghua.edu.cn/edp/eng/images/	60 KB 60 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_cont_seven_bottomtext_img.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `a705c464bd7926725649c6a9e1ccde1b64d996ad558b8631c9d6012c7fafa28d` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:05 GMT Server none ETag "f08d-5c784f515a440" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 61581
GET H/1.1	200 OK	sem_imageseven.png ee.sem.tsinghua.edu.cn/edp/eng/images/	136 KB 137 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_imageseven.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `498541383db77285c3e8962ff7d29c80de690c2ee23fdeb4110c19393262ef78` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:03 GMT Server none ETag "2218e-5c784f4f71fc0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 139662
GET H/1.1	200 OK	sem_imageeight.png ee.sem.tsinghua.edu.cn/edp/eng/images/	167 KB 168 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_imageeight.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `0016df21ead7ee81e9300596bd5970e614fd207a26e034484c01836ee8bcbdbc` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "29dee-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 171502
GET H/1.1	200 OK	isqd.png ee.sem.tsinghua.edu.cn/edp/eng/images/	17 KB 17 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/isqd.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `d904a62bd3f0765b3b64a40fa9d980759f29e844439384eca655456f24246492` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:07 GMT Server none ETag "42de-5c784f53428c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 17118
GET H/1.1	200 OK	floor_txt.png ee.sem.tsinghua.edu.cn/edp/eng/images/phone/	9 KB 9 KB	229ms 229ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/phone/floor_txt.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `c2a15a9322926872b00dcc12f87589eda6d34d44b24c3471cd047811b0ffbb66` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:25 GMT Server none ETag "22c1-5c784f646d140" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 8897
GET H/1.1	200 OK	close_btn.png ee.sem.tsinghua.edu.cn/edp/eng/images/phone/	438 B 673 B	253ms 252ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/phone/close_btn.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `63ffdbfc6204e2c74a298f5311fedef54a0a21b7dda401d3d0cb6116b1a9d1b4` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:26 GMT Server none ETag "1b6-5c784f6561380" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 438
GET H/1.1	200 OK	registration_bg.png ee.sem.tsinghua.edu.cn/edp/eng/images/phone/	7 KB 7 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/phone/registration_bg.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `f558a6dccfb5ee28b8d319beda201161277b7f779b213d66a010147112715116` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:25 GMT Server none ETag "1ba9-5c784f646d140" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 7081
GET H/1.1	200 OK	submit_btn.png ee.sem.tsinghua.edu.cn/edp/eng/images/phone/	2 KB 2 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/phone/submit_btn.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `9181ddbf0fa9ec2a039a35fc8ee474808ce3fc548d5d614ea7bb9ac0ba3fe825` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:34 GMT Last-Modified Tue, 20 Jul 2021 02:39:25 GMT Server none ETag "7a9-5c784f646d140" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 1961
GET H/1.1	200 OK	1.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	617 B 852 B	253ms 252ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/1.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `f38eed9ecc83c4ebb9c9f6202df767ade62f0b95cba21bef597da475f7e551c3` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "269-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 617
GET H/1.1	200 OK	2.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	830 B 1 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/2.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `8ed2e6e1959ecf1a6678517b9596466826f2ab961f7dd615e03a3a8fd06c13b8` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "33e-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 830
GET H/1.1	200 OK	3.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	966 B 1 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/3.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `fa6110ddfd53ef361550294f602bcb363e60b02b528ad3b9cb8ce669899663ae` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "3c6-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 966
GET H/1.1	200 OK	4.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	1 KB 2 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/4.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `157dc3fc4d01a78781d7700d5dea39b7ee1ea42db766fc96a5be0e632533ae6e` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "51e-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 1310
GET H/1.1	200 OK	5.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	2 KB 2 KB	228ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/5.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `7169b9f6c6cddd7f364491b563b212c9536a05e927cdf7d7275bac824d99a730` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:20 GMT Server none ETag "818-5c784f5fa8600" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 2072
GET H/1.1	200 OK	6.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	2 KB 3 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/6.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `4a75834bb55d9f1d072e35cbcb9d2898d1c181057fe4f9d75efb849806fc70d7` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:20 GMT Server none ETag "99a-5c784f5fa8600" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 2458
GET H/1.1	200 OK	7.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	3 KB 3 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/7.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `df6c61ebbf94a5ae8532ce757acd71f89b814974d85069e800f87262751d6911` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:20 GMT Server none ETag "b3b-5c784f5fa8600" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 2875
GET H/1.1	200 OK	8.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	3 KB 4 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/8.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `b11c574ac9a462ce78f006915d2b8427a03fb9c7d92904a71216574e2d57e1ed` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:20 GMT Server none ETag "dad-5c784f5fa8600" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 3501
GET H/1.1	200 OK	9.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	4 KB 4 KB	228ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/9.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `2815567a50c30a1b7daf0729331565da29c6e531b1d1607914fa33cf3393dd3a` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:20 GMT Server none ETag "e92-5c784f5fa8600" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 3730
GET H/1.1	200 OK	10.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	4 KB 4 KB	228ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/10.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `3c238162bb8a2f587fa8f8ee2bd832424d0ae4833e5a9503688271e6eecd4635` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "f75-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 3957
GET H/1.1	200 OK	11.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	5 KB 5 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/11.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `bb4372ace2ae7328179dc1ac82b77166280134abf59a2b762761d0e45d407455` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "12d7-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 4823
GET H/1.1	200 OK	12.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	6 KB 6 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/12.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `50e30eccf5ea38ddd08bc86e57838850695477da35118ab53fe73b6883d0766a` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "1709-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 5897
GET H/1.1	200 OK	13.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	6 KB 6 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/13.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `6794a5589fb56732cf4028fccd8329822c3550caf9f52ab24c189f8ca1847f0f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "18b2-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 6322
GET H/1.1	200 OK	14.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	7 KB 7 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/14.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `4df9c9e628bd15ecba62cbdb704b0ab4d9fea1d75a1e6c3a3d52fe736a608f2d` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "1a04-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 6660
GET H/1.1	200 OK	15.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	7 KB 7 KB	229ms 229ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/15.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `5c0285ae5142618d9eb23f4b388adffbeab92afc8d8c70300c1b016015469da0` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "1c1d-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 7197
GET H/1.1	200 OK	16.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	8 KB 8 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/16.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `8fad14997170f32245736f09487d1a8ff3e74725f53ebebd69bc473a05074851` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "1e9f-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 7839
GET H/1.1	200 OK	17.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	9 KB 9 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/17.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `0c39cdbfcdaba77381de74ceabdb6070202f5aa2a262fcf0f75493dd62f0b946` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "2279-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 8825
GET H/1.1	200 OK	18.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	10 KB 10 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/18.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `7f52fbdc4c910dd4f193eda4136cfdc44f8964a0ce85a022ab3db474d9aae791` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "27e9-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 10217
GET H/1.1	200 OK	19.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	11 KB 11 KB	227ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/19.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `86e93aa85a167add0ccd8b5503749f6e1173d598e7e9b31e2ef7d0a2329b1524` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "2be4-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 11236
GET H/1.1	200 OK	20.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	12 KB 12 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/20.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `4bbfd47db5988066b50ead0da682dedb2299074e1194d01a1600f5f5d8f88662` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:35 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "30ea-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 12522
GET H/1.1	200 OK	21.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	13 KB 13 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/21.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `f7a7ee301df2820a4954890d31b9ebf46c530c6825e0ca4217b31fbdd14ada0f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "34e3-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 13539
GET H/1.1	200 OK	22.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	14 KB 14 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/22.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `3a45f5eaea6c25969da30a4afd9ad56e93be6e273f784790c2cf81a56c6be6d5` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "36d1-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 14033
GET H/1.1	200 OK	23.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	14 KB 14 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/23.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `fcd4c036fa0c9bd5c59a097e3aa5da2b1f100f4fc40cd015fe1c184396685e6b` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "38e3-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 14563
GET H/1.1	200 OK	24.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	15 KB 15 KB	228ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/24.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `7b8781a924a54c4fc0d1b39595d068bb713ceb923a299fa6b37128fec419f718` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "3be4-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 15332
GET H/1.1	200 OK	25.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	15 KB 16 KB	229ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/25.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `ed54bd61553655041b9a7758fb8c561ccc0670393d41bff7a15aa4fa97d0385b` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:22 GMT Server none ETag "3d9b-5c784f6190a80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 15771
GET H/1.1	200 OK	26.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	16 KB 16 KB	229ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/26.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `ea4ffdc4ed6b716d0a4ca528280415a74567392f5ad70883acb4e6aa11efe081` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "3f1f-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 16159
GET H/1.1	200 OK	27.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	16 KB 16 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/27.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `661f93aca82a87f805c2442769f85ebe2fbeb54f04957dfee1798f7ac9b39eb2` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "403f-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 16447
GET H/1.1	200 OK	28.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	16 KB 16 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/28.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `ce86cbe87c1be4356f10f2741d678ffe0d2679bfcce1ea513c602141609b162d` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "40da-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 16602
GET H/1.1	200 OK	29.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	16 KB 17 KB	228ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/29.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `0aa2c06ceccdc754e5860fa9c64d0c961b788f2f9c58d5411065e459f45b2392` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "419c-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 16796
GET H/1.1	200 OK	30.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	17 KB 17 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/30.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `23bf066d78e82b999c51130153edef292bad07897da90d7995494fabd0c7fb9c` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "442f-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 17455
GET H/1.1	200 OK	31.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	18 KB 18 KB	231ms 230ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/31.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `884310ef052e682e4ca932929102de85b72e1634a49fec4c38927eb21b26e3ce` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "4727-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 18215
GET H/1.1	200 OK	32.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	18 KB 19 KB	229ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/32.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `0cc058dfb76ee34a697b293e7d3ea6fca087e95563e2e63ad382d91883d2a209` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "4989-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 18825
GET H/1.1	200 OK	33.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	19 KB 19 KB	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/33.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `6a28440d7e20f5a5800a0b3d61fa551a7979194a5a56603944f80e29705e7c75` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "4bbb-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 19387
GET H/1.1	200 OK	34.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	19 KB 20 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/34.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `d4a92fc80a6ad6371eb42dd619c3721490366918212bfab3b53e4331921f121a` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "4d18-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 19736
GET H/1.1	200 OK	35.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	20 KB 20 KB	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/35.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `6b8e411338bd25c800d3d7bda9895ae0cd0fd5a5095feaa957ba8a5e4018031a` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "4ffc-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 20476
GET H/1.1	200 OK	36.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	21 KB 21 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/36.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `c97ec048ef28c2278198ce4ae5f20d55186ce5d35380f8ecd0cef7da811a65de` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "530d-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 21261
GET H/1.1	200 OK	37.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	21 KB 22 KB	228ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/37.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `cd58dc81f574809d1e294bc28fb18fccfe1765a3e8cf0cc8540cd4791bbca19e` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "55a0-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 21920
GET H/1.1	200 OK	38.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	22 KB 22 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/38.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `cb3e6f68d07c384876275d6126ab035919ec1d33bb41144b25c90eb52f22845f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "5866-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 22630
GET H/1.1	200 OK	39.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	23 KB 23 KB	255ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/39.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `48cd624e98d8ef016f3ebfaca7eca8895648dd2a542b2570b32e9febdc3abfcb` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:21 GMT Server none ETag "5a01-5c784f609c840" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 23041
GET H/1.1	200 OK	40.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	23 KB 23 KB	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/40.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `7bd5979c646e2b751ebd1568f02af25f5488bb70ea9fa2a1e3c77b3fa48fddca` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:20 GMT Server none ETag "5b61-5c784f5fa8600" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 23393
GET H/1.1	200 OK	41.png ee.sem.tsinghua.edu.cn/edp/eng/images/ani/	23 KB 23 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/ani/41.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `1d02bccf7ab981abde94cee876e0afe0611bd52e09e4901bbffbe6295d35ae7a` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:20 GMT Server none ETag "5c35-5c784f5fa8600" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 23605
GET H/1.1	200 OK	jquery.min.js Show response ee.sem.tsinghua.edu.cn/edp/eng/js/	87 KB 88 KB	536ms 256ms	Script application/javascript	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/js/jquery.min.js Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `ff1523fb7389539c84c65aba19260648793bb4f5e29329d2ee8804bc37a3fe6e` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept / Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Sat, 24 Apr 2021 00:58:20 GMT Server none ETag "15d9d-5c0ad6894a300" Vary Accept-Encoding Content-Type application/javascript Connection keep-alive Accept-Ranges bytes Content-Length 89501
GET H/1.1	200 OK	5_swiper.min.js Show response ee.sem.tsinghua.edu.cn/edp/eng/js/	137 KB 137 KB	256ms 255ms	Script application/javascript	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/js/5_swiper.min.js Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `31b9a64530ca997b6bcc15ed933a677acb8659fd3d75c6f54736657bbf69c18e` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept / Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Thu, 21 May 2020 16:08:27 GMT Server none ETag "22208-5a62ab90c94c0" Vary Accept-Encoding Content-Type application/javascript Connection keep-alive Accept-Ranges bytes Content-Length 139784
GET H/1.1	200 OK	main.js Show response ee.sem.tsinghua.edu.cn/edp/eng/js/	8 KB 8 KB	256ms 255ms	Script application/javascript	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/js/main.js Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `bfdffc7723f307d5e55bdb5d1154ab616073707a39dff074bc82cfed8459f098` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept / Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Wed, 27 May 2020 13:43:46 GMT Server none ETag "1f0e-5a6a166ab4880" Vary Accept-Encoding Content-Type application/javascript Connection keep-alive Accept-Ranges bytes Content-Length 7950
GET H/1.1	200 OK	index.js Show response ee.sem.tsinghua.edu.cn/edp/eng/js/	21 KB 21 KB	254ms 254ms	Script application/javascript	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/js/index.js Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `77c3893dd489ce5d2dac220fcfb27acea82ce209125da764c0752c4dfec39aaf` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept / Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Fri, 30 Jul 2021 02:49:08 GMT Server none ETag "52e5-5c84e4378721f" Vary Accept-Encoding Content-Type application/javascript Connection keep-alive Accept-Ranges bytes Content-Length 21221
GET H/1.1	200 OK	animation.js Show response ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/js/	14 KB 14 KB	229ms 228ms	Script application/javascript	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/js/animation.js Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `312f58ea502824bb44690c7ad22eb404f859d4573d9276add49f37a958ee08da` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept / Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Thu, 29 Jul 2021 15:06:19 GMT Server none ETag "3749-5c8447201bc26" Vary Accept-Encoding Content-Type application/javascript Connection keep-alive Accept-Ranges bytes Content-Length 14153
GET H/1.1	200 OK	sem_four_oneline.png ee.sem.tsinghua.edu.cn/edp/eng/images/	2 KB 3 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_oneline.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `28f802389c70626eb8b65f04017ab985b6faa4a32eb16b5f0bc7c585d2012fca` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:36 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "941-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 2369
GET H/1.1	200 OK	sem_four_twoline.png ee.sem.tsinghua.edu.cn/edp/eng/images/	452 B 687 B	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_twoline.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `d81270c84238f10edb35c0cf83fcd2aaf3eaf9a2f75ddf68bcc568080ddd4450` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "1c4-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 452
GET H/1.1	200 OK	sem_four_threeline.png ee.sem.tsinghua.edu.cn/edp/eng/images/	465 B 700 B	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_threeline.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `54148227c03a163f6ca8483d4f8300988742fa6916587708cb183204fe846d0b` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "1d1-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 465
GET H/1.1	200 OK	sem_four_fourline.png ee.sem.tsinghua.edu.cn/edp/eng/images/	1 KB 1 KB	253ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_fourline.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `367067cb467f73cbf766903d359450288152821b387e672f56019c83ff528b0e` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "416-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 1046
GET H/1.1	200 OK	sem_four_fiveline.png ee.sem.tsinghua.edu.cn/edp/eng/images/	1 KB 2 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_fiveline.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `3753e7d47d045ccad3c4e9fff3869030a2dfad6373ead71420a3575bc7536ed9` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "5cc-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 1484
GET H/1.1	200 OK	sem_four_sixline.png ee.sem.tsinghua.edu.cn/edp/eng/images/	770 B 1005 B	227ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_four_sixline.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `44ecf50467bef2834077823868b633e5dd55f05264c4f00396e25e1944d71924` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "302-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 770
GET H/1.1	200 OK	customCHClassfloor.jpg ee.sem.tsinghua.edu.cn/edp/eng/images/	83 KB 83 KB	254ms 254ms	Image image/jpeg	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/customCHClassfloor.jpg Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `cab7925ddf311b549d825ebb0abb64faf4129ffddf243c9186e8b6bb3ee2754c` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:17 GMT Server none ETag "14a35-5c784f5ccbf40" Content-Type image/jpeg Connection keep-alive Accept-Ranges bytes Content-Length 84533
GET H/1.1	200 OK	download_icon.png ee.sem.tsinghua.edu.cn/edp/eng/images/	635 B 870 B	253ms 252ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/download_icon.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `386acce9d6f4a89a388c30efccded0688eabd7e84cabbce9d6a7eba8303aa4d6` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Mon, 01 Jun 2020 03:40:18 GMT Server none ETag "27b-5a6fd8db5ec80" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 635
GET H/1.1	200 OK	BACK%20TO%20TOP.png ee.sem.tsinghua.edu.cn/edp/eng/images/	1007 B 1 KB	255ms 255ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/BACK%20TO%20TOP.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `578f4e8e319a0fe58f8437089c74a007d296ba554eb7fe824132254d569312b7` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:19 GMT Server none ETag "3ef-5c784f5eb43c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 1007
GET H/1.1	200 OK	floor_twitter.png ee.sem.tsinghua.edu.cn/edp/eng/images/	860 B 1 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/floor_twitter.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `fdce4e3eb5e0df3e9843ab004a34c82634d120ba6614c0edb0e8dda7b749932f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Mon, 01 Jun 2020 03:45:26 GMT Server none ETag "35c-5a6fda011a180" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 860
GET H/1.1	200 OK	floor_facebook.png ee.sem.tsinghua.edu.cn/edp/eng/images/	661 B 896 B	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/floor_facebook.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `24d8f9fa4f509da1997259459b3b71aa20e3ffba282ba79c8248796e58ce3ae9` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Mon, 01 Jun 2020 03:45:26 GMT Server none ETag "295-5a6fda011a180" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 661
GET H/1.1	200 OK	floor_in.png ee.sem.tsinghua.edu.cn/edp/eng/images/	761 B 996 B	254ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/floor_in.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `c5d4886a0f13572fb9e8dc7bd30198d53e80dd1940783ac64778c620cb4df25f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/css/customCHClass.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Mon, 01 Jun 2020 03:45:26 GMT Server none ETag "2f9-5a6fda011a180" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 761
GET H/1.1	200 OK	DIN-Regular.otf ee.sem.tsinghua.edu.cn/edp/eng/font/	27 KB 27 KB	303ms 256ms	Font application/x-font-otf	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/font/DIN-Regular.otf Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/css/base.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `2476c4c6b30bec348b2fa97fc2abee1fedc35620c454cd543a10bcd0af5634d1` Request headers Pragma no-cache Origin http://ee.sem.tsinghua.edu.cn Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept / Referer http://ee.sem.tsinghua.edu.cn/edp/eng/css/base.css Connection keep-alive Cache-Control no-cache Origin http://ee.sem.tsinghua.edu.cn Referer http://ee.sem.tsinghua.edu.cn/edp/eng/css/base.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Fri, 22 Dec 2006 16:03:10 GMT Server none ETag "6b54-4253395956b80" Content-Type application/x-font-otf Connection keep-alive Accept-Ranges bytes Content-Length 27476
GET H/1.1	200 OK	DIN-Bold.otf ee.sem.tsinghua.edu.cn/edp/eng/font/	28 KB 28 KB	410ms 228ms	Font application/x-font-otf	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/font/DIN-Bold.otf Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/css/base.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `aa121f9bdb891acdfbd269059f7c43ffe2897eadf84edcde869e8988d6986743` Request headers Pragma no-cache Origin http://ee.sem.tsinghua.edu.cn Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept / Referer http://ee.sem.tsinghua.edu.cn/edp/eng/css/base.css Connection keep-alive Cache-Control no-cache Origin http://ee.sem.tsinghua.edu.cn Referer http://ee.sem.tsinghua.edu.cn/edp/eng/css/base.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:30 GMT Last-Modified Mon, 01 Jun 2020 03:12:49 GMT Server none ETag "6fe0-5a6fd2b6c2e40" Content-Type application/x-font-otf Connection keep-alive Accept-Ranges bytes Content-Length 28640
GET H/1.1	200 OK	header.html Show response ee.sem.tsinghua.edu.cn/edp/eng/	2 KB 2 KB	255ms 254ms	XHR text/html	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/header.html Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/js/jquery.min.js Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `99ad93bcf8308126971b4386d342b120410b7d9e9df47f69f77b7912c0c7cded` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/html, /; q=0.01 Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html X-Requested-With XMLHttpRequest Connection keep-alive Cache-Control no-cache Accept text/html, /; q=0.01 Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html X-Requested-With XMLHttpRequest User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Wed, 17 Jun 2020 01:43:36 GMT Server none ETag "7bf-5a83dc9d2319f" Vary Accept-Encoding Content-Type text/html Connection keep-alive Accept-Ranges bytes Content-Length 1983
GET H/1.1	200 OK	mainMenu.html Show response ee.sem.tsinghua.edu.cn/edp/eng/_menu/	938 B 1 KB	308ms 228ms	XHR text/html	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/_menu/mainMenu.html Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/js/jquery.min.js Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `55248d50b406ab1d0f495ad505970b3df6308b1b4f7fcad80d73d1afbddccbd9` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/html, /; q=0.01 Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html X-Requested-With XMLHttpRequest Connection keep-alive Cache-Control no-cache Accept text/html, /; q=0.01 Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html X-Requested-With XMLHttpRequest User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Wed, 28 Jul 2021 14:22:15 GMT Server none ETag "3aa-5c82fb691d07d" Vary Accept-Encoding Content-Type text/html Connection keep-alive Accept-Ranges bytes Content-Length 938
GET H/1.1	200 OK	menu_2145.html Show response ee.sem.tsinghua.edu.cn/edp/eng/_menu/	614 B 872 B	509ms 254ms	XHR text/html	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/_menu/menu_2145.html Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/js/jquery.min.js Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `51b00555f2442c5b190722b27540a84eb7c68c6da6f463ef4b0a5b40c1058552` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept text/html, /; q=0.01 Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html X-Requested-With XMLHttpRequest Connection keep-alive Cache-Control no-cache Accept text/html, /; q=0.01 Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html X-Requested-With XMLHttpRequest User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Wed, 28 Jul 2021 15:27:58 GMT Server none ETag "266-5c830a191e03c" Vary Accept-Encoding Content-Type text/html Connection keep-alive Accept-Ranges bytes Content-Length 614
GET H/1.1	200 OK	header_bg1.png ee.sem.tsinghua.edu.cn/edp/eng/code/header/img/	562 B 797 B	269ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/img/header_bg1.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `f9f6cfc524d056b72d9bac555cc4d162b719f7778799727d7019e97fe5922897` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Wed, 20 May 2020 14:06:01 GMT Server none ETag "232-5a614e55a2440" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 562
GET H/1.1	200 OK	header_login.png ee.sem.tsinghua.edu.cn/edp/eng/images/	310 B 545 B	484ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/header_login.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `bfbe4649d01230568db946e84a3259634ba1eff7a779f9ac1bb3e4588c94b7e0` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Mon, 01 Jun 2020 03:45:26 GMT Server none ETag "136-5a6fda011a180" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 310
GET H/1.1	200 OK	header_bg.png ee.sem.tsinghua.edu.cn/edp/eng/images/	3 KB 3 KB	256ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/header_bg.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `3d4bef5e1a2ab890d2fabf25eb5b18f3eca12c9af5085c51870796532a8be61f` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:31 GMT Last-Modified Mon, 01 Jun 2020 03:45:26 GMT Server none ETag "cbd-5a6fda011a180" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 3261
GET H/1.1	200 OK	logo3.png ee.sem.tsinghua.edu.cn/edp/eng/images/	6 KB 6 KB	499ms 255ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/logo3.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `c20af3ce723a82badf3bd580f0df718cfcdc4b3a558cf9a75e042f97359d9862` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:07 GMT Server none ETag "16cd-5c784f53428c0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 5837
GET H/1.1	200 OK	school_name.png ee.sem.tsinghua.edu.cn/edp/eng/images/	6 KB 6 KB	499ms 255ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/school_name.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `9781760e31c5850c726ec1b9d27eb25a0b8671529f3faa74ef83fee652b7dad9` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Mon, 01 Jun 2020 03:48:56 GMT Server none ETag "162b-5a6fdac95fa00" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 5675
GET H/1.1	200 OK	school_motto.png ee.sem.tsinghua.edu.cn/edp/eng/images/	2 KB 2 KB	498ms 254ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/school_motto.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `622bf511f347330adc25e052c1d9ce9bd5c1494606e5f355451c76668adc04ea` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/header/css/header.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:05 GMT Server none ETag "897-5c784f515a440" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 2199
GET H/1.1	200 OK	title_icon1.png ee.sem.tsinghua.edu.cn/edp/eng/images/home/	3 KB 3 KB	455ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/edp/eng/images/home/title_icon1.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/nav/css/nav.css Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `9963bd34022f7f56a38623071d274d40c14329d606a5603d58dca8464a9047df` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/edp/eng/code/nav/css/nav.css Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/edp/eng/code/nav/css/nav.css User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:32 GMT Last-Modified Tue, 20 Jul 2021 02:39:23 GMT Server none ETag "cd1-5c784f6284cc0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 3281
GET H/1.1	200 OK	sem_imagetwo.png ee.sem.tsinghua.edu.cn/eng/images/	22 KB 22 KB	257ms 256ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/eng/images/sem_imagetwo.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `e3aa0ae7bf8707d46893564f3b00c714ce72556c3a95e36d9106b3b8a6caa563` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:03 GMT Server none ETag "57bb-5c784f4f71fc0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 22459
GET H/1.1	200 OK	sem_imagesix.png ee.sem.tsinghua.edu.cn/eng/images/	61 KB 61 KB	254ms 253ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/eng/images/sem_imagesix.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `7d7a679d1236b862ffee0c9b92c46894263950cd6ab143be689f53cb72617321` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:03 GMT Server none ETag "f31e-5c784f4f71fc0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 62238
GET H/1.1	200 OK	sem_imageeight.png ee.sem.tsinghua.edu.cn/eng/images/	167 KB 168 KB	228ms 228ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/eng/images/sem_imageeight.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `0016df21ead7ee81e9300596bd5970e614fd207a26e034484c01836ee8bcbdbc` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:04 GMT Server none ETag "29dee-5c784f5066200" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 171502
GET H/1.1	200 OK	sem_imageseven.png ee.sem.tsinghua.edu.cn/eng/images/	136 KB 137 KB	227ms 227ms	Image image/png	101.6.6.219 ERX-CERNET-BKB Ch...
General Check archive.org Show headers Download Go to Show image Full URL http://ee.sem.tsinghua.edu.cn/eng/images/sem_imageseven.png Requested by Host: ee.sem.tsinghua.edu.cn URL: http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Protocol HTTP/1.1 Server 101.6.6.219 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN), Reverse DNS Software none / Resource Hash `498541383db77285c3e8962ff7d29c80de690c2ee23fdeb4110c19393262ef78` Request headers Pragma no-cache Accept-Encoding gzip, deflate Host ee.sem.tsinghua.edu.cn Accept-Language en-US User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Accept image/avif,image/webp,image/apng,image/svg+xml,image/,/;q=0.8 Referer* http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html Connection keep-alive Cache-Control no-cache Referer http://ee.sem.tsinghua.edu.cn/eng/customCHClass.html User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36 Response headers Date Mon, 09 Aug 2021 10:23:37 GMT Last-Modified Tue, 20 Jul 2021 02:39:03 GMT Server none ETag "2218e-5c784f4f71fc0" Content-Type image/png Connection keep-alive Accept-Ranges bytes Content-Length 139662

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: ee.sem.tsinghua.edu.cn
URL: http://ee.sem.tsinghua.edu.cn/edp/eng/images/sem_imagesix.png

Verdicts & Comments Add Verdict or Comment

57 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

4 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
console-api	log	URL: http://ee.sem.tsinghua.edu.cn/edp/eng/js/index.js(Line 8) Message: 1600 ;;;;;
console-api	log	URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/js/animation.js(Line 221) Message: 1600
console-api	log	URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/js/animation.js(Line 241) Message: 111 0
console-api	log	URL: http://ee.sem.tsinghua.edu.cn/edp/eng/code/customCHClass/js/animation.js(Line 242) Message: 222 224

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

ee.sem.tsinghua.edu.cn
ee.sem.tsinghua.edu.cn
101.6.6.219
0016df21ead7ee81e9300596bd5970e614fd207a26e034484c01836ee8bcbdbc
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157dc3fc4d01a78781d7700d5dea39b7ee1ea42db766fc96a5be0e632533ae6e
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3a45f5eaea6c25969da30a4afd9ad56e93be6e273f784790c2cf81a56c6be6d5
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ee.sem.tsinghua.edu.cn Open in urlscan Pro 101.6.6.219 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Statistics

127 Requests

0 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

2 IPs

1 Countries

5545 kBTransfer

13335 kBSize

0 Cookies

16 Outgoing links

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127 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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ee.sem.tsinghua.edu.cn Open in urlscan Pro
101.6.6.219 Public Scan

Screenshot
Live screenshot

Full Image

127
Requests

0 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

5545 kB
Transfer

13335 kB
Size

0
Cookies

127 HTTP transactions
0 data transactions