tosear.ch Open in urlscan Pro
103.213.245.106 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://tosear.ch/
Submission: On April 30 via api (April 30th 2024, 12:07:08 am UTC) from CH — Scanned from CH

Summary HTTP 4 Redirects Links 100 Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 4 HTTP transactions. The main IP is 103.213.245.106, located in Hong Kong and belongs to KLAY-AS-AP KLAYER LLC, US. The main domain is tosear.ch.
TLS certificate: Issued by Encryption Everywhere DV TLS CA - G1 on May 2nd 2023. Valid for: a year.

This is the only time tosear.ch was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
4	103.213.245.106 103.213.245.106		18254 (KLAY-AS-A...) (KLAY-AS-AP KLAYER LLC)
4	1

4 103.213.245.106 (Hong Kong)

ASN18254 (KLAY-AS-AP KLAYER LLC, US)
PTR: 103.213.245.106.static.klayer.com

tosear.ch	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
4	tosear.ch tosear.ch	556 KB
4	1

	Domain	Requested by
4	tosear.ch	tosear.ch
4	1

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

Domain
pubs.acs.org
xueshu.baidu.com
www.cnki.net
scholar.cnki.net
sjk11.e-library.com.cn
oversea.cnki.net
www.sciencedirect.com
www.engineeringvillage.com
www.scopus.com
journal.hep.com.cn
scholar.google.com
res.gxlib.org.cn
www.mdpi.com
www.scirp.org
www.omicsonline.org
www.proquest.com
www.pqdtcn.com
sci-hub.ru
sci-hub.st
sci-hub.ren
www.semanticscholar.org
www.webofscience.com
www.wanfangdata.com.cn
rm.lib.xjtu.edu.cn
www.bilibili.com
baidu.com
wenku.baidu.com
cn.bing.com
book.douban.com
std.samr.gov.cn
openstd.samr.gov.cn
www.researchgate.net
weixin.sogou.com
www.wikihow.com
encyclopedia.thefreedictionary.com
muchong.com
youtube.com
www.zhihu.com
pss-system.cponline.cnipa.gov.cn
www.douyin.com
app.diagrams.net
www.engineeringtoolbox.com
github.com
archive.org
images.google.com
www.bing.com
openai.com
chat.openai.com
labs.openai.com
mermaid.live
www.library.ac.cn
www.processon.com
researcheracademy.elsevier.com
mcmassociates.io
www.worldcat.org
cfd.ninja
www.cfd-online.com
www.cfd-china.com
www.cnblogs.com
web.mit.edu
jishulink.com
www.cfluid.com
www.keybr.com
todayinsci.com
tigg.cc
gate.ofo.moe
www.icourses.cn
www.coursera.org
www.edx.org
www.freecodecamp.org
ocw.mit.edu
pll.harvard.edu
oyc.yale.edu
www.ted.com
www.udemy.com
open.163.com
www.51zxw.net
www.xuetangx.com
www.icourse163.org
www.chaonengsou.com
ebook2.lorefree.com
www.gutenberg.org
www.hao6v.tv
libgen.is
libgen.rocks
www.pdfdrive.com
book4you.org
www.runoob.com
developer.mozilla.org
unicode-table.com
owl.purdue.edu
www.w3school.com.cn
www.w3schools.com
www.iconfinder.com
www.pexels.com
unsplash.com
wallhaven.cc
wallpapercave.com
blog.sciencenet.cn
survivor99.com

Subject Issuer	Validity	Valid
tosear.ch Encryption Everywhere DV TLS CA - G1	`2023-05-02` - `2024-05-01`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://tosear.ch/
Frame ID: E8632CD4302DBED80D21E179299D5F4C
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

🚩John Mike's Web Navigation

Page Statistics

4
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

556 kB
Transfer

564 kB
Size

0
Cookies

100 Outgoing links

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

URL: https://pubs.acs.org/
Title: A:ACS Publications

Search URL Search Domain Scan URL

URL: https://xueshu.baidu.com/
Title: B:百度学术

Search URL Search Domain Scan URL

URL: https://www.cnki.net/
Title: C:Cnki总库

Search URL Search Domain Scan URL

URL: https://scholar.cnki.net/home/index
Title: 外文总库

Search URL Search Domain Scan URL

URL: http://sjk11.e-library.com.cn/kns55/brief/result.aspx?dbPrefix=CMFD
Title: 优秀硕士学位论文

Search URL Search Domain Scan URL

URL: https://oversea.cnki.net/index/
Title: Dissertation's PDF Download

Search URL Search Domain Scan URL

URL: https://www.sciencedirect.com/
Title: Science Direct

Search URL Search Domain Scan URL

URL: https://www.engineeringvillage.com/search/quick.url
Title: EI

Search URL Search Domain Scan URL

URL: https://www.scopus.com/search/form.uri?display=basic#basic
Title: Scopus

Search URL Search Domain Scan URL

URL: https://journal.hep.com.cn/hep/EN/hep/home.shtml
Title: F:Frontiers Journals

Search URL Search Domain Scan URL

URL: https://scholar.google.com/
Title: G:Google scholar

Search URL Search Domain Scan URL

URL: http://res.gxlib.org.cn/ermsClient/browse.do
Title: G:广西壮族自治区图书馆(电子资源平台)

Search URL Search Domain Scan URL

URL: https://www.mdpi.com/
Title: MDPI

Search URL Search Domain Scan URL

URL: https://www.scirp.org/index.aspx
Title: Scientific Research Publishing

Search URL Search Domain Scan URL

URL: https://www.omicsonline.org/scientific-journals.php
Title: Peer Reviewed Open Access Journals

Search URL Search Domain Scan URL

URL: https://www.proquest.com/index
Title: P:ProQuest

Search URL Search Domain Scan URL

URL: https://www.pqdtcn.com/
Title: 国外学位论文

Search URL Search Domain Scan URL

URL: https://sci-hub.ru/
Title: .ru

Search URL Search Domain Scan URL

URL: https://sci-hub.st/
Title: .st

Search URL Search Domain Scan URL

URL: https://sci-hub.ren/
Title: .ren

Search URL Search Domain Scan URL

URL: https://www.semanticscholar.org/
Title: S:Semanticscholar

Search URL Search Domain Scan URL

URL: https://www.webofscience.com/wos/alldb/basic-search
Title: W:Web Of Science

Search URL Search Domain Scan URL

URL: https://www.wanfangdata.com.cn/index.html
Title: W:万方数据库

Search URL Search Domain Scan URL

URL: http://rm.lib.xjtu.edu.cn/navn/database
Title: X:交大数据库与期刊导航

Search URL Search Domain Scan URL

URL: https://www.bilibili.com/
Title: B:B站搜索

Search URL Search Domain Scan URL

URL: https://baidu.com/
Title: B:百度一下

Search URL Search Domain Scan URL

URL: https://wenku.baidu.com/
Title: B:百度文库

Search URL Search Domain Scan URL

URL: https://cn.bing.com/
Title: B:必应搜索

Search URL Search Domain Scan URL

URL: https://book.douban.com/
Title: D:豆瓣读书

Search URL Search Domain Scan URL

URL: https://std.samr.gov.cn/gb/gbQuery
Title: 信息公开状态

Search URL Search Domain Scan URL

URL: https://openstd.samr.gov.cn/bzgk/gb/
Title: 全文公开

Search URL Search Domain Scan URL

URL: https://www.researchgate.net/
Title: R:ResearchGate

Search URL Search Domain Scan URL

URL: https://weixin.sogou.com/
Title: W:微信搜狗搜索

Search URL Search Domain Scan URL

URL: https://www.wikihow.com/Main-Page
Title: W:Wikihow

Search URL Search Domain Scan URL

URL: https://encyclopedia.thefreedictionary.com/
Title: W:Wikipedia

Search URL Search Domain Scan URL

URL: http://muchong.com/bbs/
Title: X:小木虫

Search URL Search Domain Scan URL

URL: https://youtube.com/
Title: Y:YouTube

Search URL Search Domain Scan URL

URL: https://www.zhihu.com/search?type=content&q=%E6%90%9C%E7%B4%A2/
Title: Z:知乎搜索

Search URL Search Domain Scan URL

URL: https://pss-system.cponline.cnipa.gov.cn/conventionalSearch
Title: Z:专利检索

Search URL Search Domain Scan URL

URL: https://www.douyin.com/discover
Title: D:抖音

Search URL Search Domain Scan URL

URL: https://app.diagrams.net/%3ED:Draw.io%3C/a%3E%20%3C/li%3E%20%20%20%20%20%20%20%20%20%20%20%20%3Cli%3E%3Ca%20href=
Title: E:Excalidraw

Search URL Search Domain Scan URL

URL: https://www.engineeringtoolbox.com/
Title: E:Engineering ToolBox

Search URL Search Domain Scan URL

URL: https://github.com/6QM
Title: G:GitHub

Search URL Search Domain Scan URL

URL: https://archive.org/
Title: I:Internet Archive

Search URL Search Domain Scan URL

URL: https://images.google.com/
Title: Google

Search URL Search Domain Scan URL

URL: https://www.bing.com/images/trending?FORM=ILPTRD
Title: Bing

Search URL Search Domain Scan URL

URL: https://openai.com/
Title: O:Open AI

Search URL Search Domain Scan URL

URL: https://chat.openai.com/
Title: Chat GPT

Search URL Search Domain Scan URL

URL: https://labs.openai.com/
Title: DALLE 2

Search URL Search Domain Scan URL

URL: https://mermaid.live/
Title: M: Mermaid.live

Search URL Search Domain Scan URL

URL: https://www.library.ac.cn/
Title: M:Mirror List

Search URL Search Domain Scan URL

URL: https://www.processon.com/
Title: P:Process On

Search URL Search Domain Scan URL

URL: https://researcheracademy.elsevier.com/writing-research/fundamentals-manuscript-preparation
Title: W:Writing Research

Search URL Search Domain Scan URL

URL: https://mcmassociates.io/textbook/
Title: W:Writing (Online Technical)

Search URL Search Domain Scan URL

URL: https://www.worldcat.org/
Title: W:Worldcat

Search URL Search Domain Scan URL

URL: https://cfd.ninja/
Title: C:CFD.Ninja

Search URL Search Domain Scan URL

URL: https://www.cfd-online.com/
Title: C:CFD-Online

Search URL Search Domain Scan URL

URL: https://www.cfd-china.com/
Title: C:CFD中文网

Search URL Search Domain Scan URL

URL: https://www.cnblogs.com/LSCAX/
Title: C:CFD仿真

Search URL Search Domain Scan URL

URL: http://web.mit.edu/hml/ncfmf.html
Title: F:Fluid Mechanics Films

Search URL Search Domain Scan URL

URL: https://jishulink.com/
Title: J:技术邻

Search URL Search Domain Scan URL

URL: http://www.cfluid.com/index.php
Title: L:流体中文网

Search URL Search Domain Scan URL

URL: https://www.keybr.com/
Title: D:打字

Search URL Search Domain Scan URL

URL: https://todayinsci.com/
Title: T:Todayinsci

Search URL Search Domain Scan URL

URL: https://tigg.cc/
Title: W:挖互联网

Search URL Search Domain Scan URL

URL: https://gate.ofo.moe/
Title: W:网站任意门

Search URL Search Domain Scan URL

URL: https://www.icourses.cn/cuoc/
Title: A:爱课程(公开课)

Search URL Search Domain Scan URL

URL: https://www.coursera.org/
Title: C:Coursera

Search URL Search Domain Scan URL

URL: https://www.edx.org/
Title: E:Edx

Search URL Search Domain Scan URL

URL: https://www.freecodecamp.org/
Title: F:Freecodecamp

Search URL Search Domain Scan URL

URL: https://ocw.mit.edu/
Title: MIT

Search URL Search Domain Scan URL

URL: https://pll.harvard.edu/catalog/free
Title: Harvard

Search URL Search Domain Scan URL

URL: https://oyc.yale.edu/courses
Title: Yale

Search URL Search Domain Scan URL

URL: https://www.ted.com/
Title: T:TED

Search URL Search Domain Scan URL

URL: https://www.udemy.com/
Title: U:Udemy

Search URL Search Domain Scan URL

URL: https://open.163.com/
Title: W:网易公开课

Search URL Search Domain Scan URL

URL: https://www.51zxw.net/
Title: W:我要自学网

Search URL Search Domain Scan URL

URL: https://www.xuetangx.com/
Title: X:学堂在线

Search URL Search Domain Scan URL

URL: https://www.icourse163.org/passport/logingate/changeCookie.htm?type=study&returnUrl=aHR0cHM6Ly93d3cuaWNvdXJzZTE2My5vcmcv&loginWay=0
Title: Z:中国大学MOOC

Search URL Search Domain Scan URL

URL: https://www.chaonengsou.com/
Title: C:超能搜索

Search URL Search Domain Scan URL

URL: https://ebook2.lorefree.com/
Title: E:Ebook2

Search URL Search Domain Scan URL

URL: https://www.gutenberg.org/
Title: G:Gutenberg

Search URL Search Domain Scan URL

URL: https://www.hao6v.tv/
Title: H:Hao6v

Search URL Search Domain Scan URL

URL: https://libgen.is/
Title: L:Libgen

Search URL Search Domain Scan URL

URL: https://libgen.rocks/index.php
Title: New One

Search URL Search Domain Scan URL

URL: https://www.pdfdrive.com//
Title: P:PDF Drive

Search URL Search Domain Scan URL

URL: https://book4you.org/
Title: Z:Z-Library

Search URL Search Domain Scan URL

URL: https://www.runoob.com/html/html-tutorial.html
Title: H:HTML(菜鸟)

Search URL Search Domain Scan URL

URL: https://developer.mozilla.org/en-US/
Title: M:MDN(en)

Search URL Search Domain Scan URL

URL: https://unicode-table.com/en/
Title: U:Unicode Character Table

Search URL Search Domain Scan URL

URL: https://owl.purdue.edu/writinglab/the_writing_lab_at_purdue.html
Title: Purdue Writing Lab

Search URL Search Domain Scan URL

URL: https://www.w3school.com.cn/
Title: (zh)

Search URL Search Domain Scan URL

URL: https://www.w3schools.com/
Title: (en)

Search URL Search Domain Scan URL

URL: https://www.iconfinder.com/
Title: I:Iconfinder(icon)

Search URL Search Domain Scan URL

URL: https://www.pexels.com/zh-cn/
Title: P:Pexels

Search URL Search Domain Scan URL

URL: https://unsplash.com/
Title: U:Unsplash

Search URL Search Domain Scan URL

URL: https://wallhaven.cc/
Title: W:Wallhaven

Search URL Search Domain Scan URL

URL: https://wallpapercave.com/
Title: W:Wallpapercave

Search URL Search Domain Scan URL

URL: https://blog.sciencenet.cn/blog.php
Title: K:科学网

Search URL Search Domain Scan URL

URL: http://survivor99.com/
Title: L:鲁晨光探索文集

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request / Show response
tosear.ch/ 13 KB
4 KB 816ms
261ms Document
text/html 103.213.245.106
KLAY-AS-AP KLAYER...

General

Check archive.org

Show headers Download Go to

Full URL

https://tosear.ch/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

103.213.245.106 , Hong Kong, ASN18254 (KLAY-AS-AP KLAYER LLC, US),

Reverse DNS

103.213.245.106.static.klayer.com

Software

nginx /

Resource Hash

e7062659c698772d5a09d9ebc4466003a8e75352a833c6bafa19c4b4aa26b922

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Accept-Language: de-CH,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
referer: https://www.google.com/
sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

content-encoding: gzip
content-type: text/html
date: Tue, 30 Apr 2024 00:07:03 GMT
etag: W/"63f8777b-3495"
last-modified: Fri, 24 Feb 2023 08:38:19 GMT
server: nginx
strict-transport-security: max-age=31536000
vary: Accept-Encoding

GET
H2 200 styles.css
tosear.ch/css/ 1 KB
666 B 262ms
262ms Stylesheet
text/css 103.213.245.106
KLAY-AS-AP KLAYER...

General

Check archive.org

Show headers Download Go to

Full URL

https://tosear.ch/css/styles.css

Requested by

Host: tosear.ch
URL: https://tosear.ch/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

103.213.245.106 , Hong Kong, ASN18254 (KLAY-AS-AP KLAYER LLC, US),

Reverse DNS

103.213.245.106.static.klayer.com

Software

nginx /

Resource Hash

30dd074216b0d6cb5500757f57d72de5293f353d56cc62334d596c96ce236ca0

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.google.com/
Accept-Language: de-CH,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 30 Apr 2024 00:07:03 GMT
strict-transport-security: max-age=31536000
content-encoding: gzip
last-modified: Fri, 24 Feb 2023 08:38:13 GMT
server: nginx
etag: W/"63f87775-45f"
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=43200
expires: Tue, 30 Apr 2024 12:07:03 GMT

GET
H2 200 back-ground(2).png
tosear.ch/pictures/ 535 KB
536 KB 519ms
519ms Image
image/png 103.213.245.106
KLAY-AS-AP KLAYER...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tosear.ch/pictures/back-ground(2).png

Requested by

Host: tosear.ch
URL: https://tosear.ch/css/styles.css

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

103.213.245.106 , Hong Kong, ASN18254 (KLAY-AS-AP KLAYER LLC, US),

Reverse DNS

103.213.245.106.static.klayer.com

Software

nginx /

Resource Hash

64c224b226ce6c8133616882abf3f109f84937b21c7436a7c26ca7b904fee116

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.google.com/
Accept-Language: de-CH,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 30 Apr 2024 00:07:04 GMT
strict-transport-security: max-age=31536000
last-modified: Fri, 24 Feb 2023 08:38:16 GMT
server: nginx
etag: "63f87778-85c01"
content-type: image/png
cache-control: max-age=2592000
accept-ranges: bytes
content-length: 547841
expires: Thu, 30 May 2024 00:07:04 GMT

GET
H2 200 favicon.ico
tosear.ch/favicon_io/ 15 KB
15 KB 764ms
764ms Other
image/x-icon 103.213.245.106
KLAY-AS-AP KLAYER...

General

Check archive.org

Show headers Download Go to

Full URL

https://tosear.ch/favicon_io/favicon.ico

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

103.213.245.106 , Hong Kong, ASN18254 (KLAY-AS-AP KLAYER LLC, US),

Reverse DNS

103.213.245.106.static.klayer.com

Software

nginx /

Resource Hash

5fe64f71873dd0cc24b0c1a31a9a80e9c7ed3b2e2f971d4cdd890a6956ee6cb5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://www.google.com/
Accept-Language: de-CH,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 30 Apr 2024 00:07:04 GMT
strict-transport-security: max-age=31536000
last-modified: Fri, 24 Feb 2023 08:38:13 GMT
server: nginx
etag: "63f87775-3c2e"
content-type: image/x-icon
accept-ranges: bytes
content-length: 15406

Verdicts & Comments Add Verdict or Comment

0 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.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=31536000

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.

tosear.ch
103.213.245.106
30dd074216b0d6cb5500757f57d72de5293f353d56cc62334d596c96ce236ca0
5fe64f71873dd0cc24b0c1a31a9a80e9c7ed3b2e2f971d4cdd890a6956ee6cb5
64c224b226ce6c8133616882abf3f109f84937b21c7436a7c26ca7b904fee116
e7062659c698772d5a09d9ebc4466003a8e75352a833c6bafa19c4b4aa26b922

tosear.ch Open in urlscan Pro 103.213.245.106 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

4 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

556 kBTransfer

564 kBSize

0 Cookies

100 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

tosear.ch Open in urlscan Pro
103.213.245.106 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

556 kB
Transfer

564 kB
Size

0
Cookies

4 HTTP transactions
0 data transactions