URL: https://class.ypan.hk/
Submission: On December 10 via api from US — Scanned from US

Summary

This website contacted 4 IPs in 3 countries across 4 domains to perform 13 HTTP transactions. The main IP is 8.218.183.54, located in Hong Kong, Hong Kong and belongs to ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN. The main domain is class.ypan.hk.
TLS certificate: Issued by R3 on December 10th 2023. Valid for: 3 months.
This is the only time class.ypan.hk was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
9 8.218.183.54 45102 (ALIBABA-C...)
1 2a04:4e42:600... 54113 (FASTLY)
1 2404:2280:1b2... 24429 (TAOBAO Zh...)
2 2606:4700:303... 13335 (CLOUDFLAR...)
13 4
Apex Domain
Subdomains
Transfer
9 ypan.hk
class.ypan.hk
407 KB
2 ballex.cn
dl.ballex.cn
3 MB
1 alicdn.com
g.alicdn.com — Cisco Umbrella Rank: 8720
8 KB
1 polyfill.io
polyfill.io — Cisco Umbrella Rank: 1345
617 B
13 4
Domain Requested by
9 class.ypan.hk class.ypan.hk
2 dl.ballex.cn class.ypan.hk
1 g.alicdn.com class.ypan.hk
1 polyfill.io class.ypan.hk
13 4

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

Domain
alist.nn.ci
Subject Issuer Validity Valid
class.ypan.hk
R3
2023-12-10 -
2024-03-09
3 months crt.sh
polyfill.io
Certainly Intermediate R1
2023-12-02 -
2024-01-01
a month crt.sh
*.tbcdn.cn
GlobalSign Organization Validation CA - SHA256 - G3
2023-06-29 -
2024-07-30
a year crt.sh
ballex.cn
GTS CA 1P5
2023-10-22 -
2024-01-20
3 months crt.sh

This page contains 1 frames:

Primary Page: https://class.ypan.hk/
Frame ID: 9BCA9E4471053E789D0608D353BD0096
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

Login to the 初2024届4班-AList

Detected technologies

Overall confidence: 100%
Detected patterns
  • (?:prototype|protoaculous)(?:-([\d.]*[\d]))?.*\.js

Overall confidence: 100%
Detected patterns
  • /polyfill\.min\.js

Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/

Page Statistics

13
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

4
IPs

3
Countries

3337 kB
Transfer

4135 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
class.ypan.hk/
6 KB
3 KB
Document
General
Full URL
https://class.ypan.hk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
7fb41128a55bdd65200bea2335a72b4566bfebaedfbf50410f82aa4ec8ffc87f

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

cache-control
no-cache
content-encoding
gzip
content-type
text/html
date
Sun, 10 Dec 2023 09:59:08 GMT
server
nginx
vary
Accept-Encoding
polyfill.min.js
polyfill.io/v3/
101 B
617 B
Script
General
Full URL
https://polyfill.io/v3/polyfill.min.js?features=String.prototype.replaceAll
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::282 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
d7f817255acac24d24766a420471f23c0796b5228b84f8432bf70570ed870b72
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
https://class.ypan.hk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Sun, 10 Dec 2023 09:59:09 GMT
age
44219
detected-user-agent
Chrome/120.0.0
server-timing
HIT-CLUSTER, fastly;desc="Edge time";dur=1
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
120
referrer-policy
origin-when-cross-origin
vary
User-Agent, Accept-Encoding
access-control-allow-methods
GET,HEAD,OPTIONS
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
normalized-user-agent
chrome/120.0.0
cache-control
public, s-maxage=31536000, max-age=604800, stale-while-revalidate=604800, stale-if-error=604800, immutable
accept-ranges
bytes
timing-allow-origin
*
aliyun-web-office-sdk.min.js
g.alicdn.com/IMM/office-js/1.1.5/
21 KB
8 KB
Script
General
Full URL
https://g.alicdn.com/IMM/office-js/1.1.5/aliyun-web-office-sdk.min.js
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1b2:0:3::b , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
31782879cc9c7ed12ed91b3c3a1f34400f394c65d0de817c2e44ce494c507556

Request headers

accept-language
en-US,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 07:10:35 GMT
content-encoding
gzip
via
cache4.l2us1[122,137,200-0,M], cache12.l2us1[138,0], cache12.l2us1[140,0], ens-cache17.us19[0,0,200-0,H], ens-cache4.us19[1,0]
x-oss-request-id
6575646BBD4F6A543BA121C2
content-md5
zaGbX/wtiK+udH76Nlnh0g==
age
10114
x-swift-cachetime
86400
x-cache
HIT TCP_MEM_HIT dirn:12:844336706
x-swift-savetime
Sun, 10 Dec 2023 07:10:35 GMT
content-length
7234
x-bucket-code
4
x-oss-object-type
Normal
server
Tengine
vary
Accept-Encoding
ali-swift-global-savetime
1702192235
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=2592000,s-maxage=86400
x-oss-storage-class
Standard
timing-allow-origin
*
x-oss-hash-crc64ecma
3510385766732050074
eagleid
082d349817022023495058319e
x-oss-server-time
49
index.afc5cbef.js
class.ypan.hk/assets/
1 MB
377 KB
Script
General
Full URL
https://class.ypan.hk/assets/index.afc5cbef.js
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
4d1c8f90b7274a37ccd063e6bf15c13448cd101f2ecdb0860760d815544556a3

Request headers

Referer
https://class.ypan.hk/
Origin
https://class.ypan.hk
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:09 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
x-cache
HIT
content-type
text/javascript; charset=utf-8
cache-control
max-age=60
expires
Sun, 10 Dec 2023 10:00:09 GMT
index.15d8d646.css
class.ypan.hk/assets/
19 KB
5 KB
Stylesheet
General
Full URL
https://class.ypan.hk/assets/index.15d8d646.css
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
15d8d6463c01fdcd2b3bab11c14eb5ad0e2d0f348f94d70bc161b2e9c76dd91c

Request headers

accept-language
en-US,en;q=0.9
Referer
https://class.ypan.hk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:09 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
x-cache
HIT
content-type
text/css; charset=utf-8
cache-control
max-age=60
expires
Sun, 10 Dec 2023 10:00:09 GMT
entry.ef595e18.js
class.ypan.hk/assets/
31 KB
11 KB
Script
General
Full URL
https://class.ypan.hk/assets/entry.ef595e18.js
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/assets/index.afc5cbef.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
dff430a219548ad70fcb4f5a86f9d2b7fd7d6389e5323670cc80a1e49dba17ef

Request headers

Referer
https://class.ypan.hk/assets/index.afc5cbef.js
Origin
https://class.ypan.hk
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:10 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
x-cache
HIT
content-type
text/javascript; charset=utf-8
cache-control
max-age=60
expires
Sun, 10 Dec 2023 10:00:10 GMT
settings
class.ypan.hk/api/public/
2 KB
2 KB
XHR
General
Full URL
https://class.ypan.hk/api/public/settings
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/assets/index.afc5cbef.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
1305ccce31f88fc04fc91ffd6a814d292a5d8d1ef795d2c6c976a221cb682c08

Request headers

Accept
application/json, text/plain, */*
Referer
https://class.ypan.hk/
accept-language
en-US,en;q=0.9
Authorization
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:10 GMT
cache-control
no-cache
server
nginx
content-length
1543
content-type
application/json; charset=utf-8
64b16be1874dc.jpg
dl.ballex.cn/7/2023/07/14/
2 MB
3 MB
Image
General
Full URL
https://dl.ballex.cn/7/2023/07/14/64b16be1874dc.jpg
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::ac43:cf74 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1a388bf5eba04587948773d5891caf58aa5428edb556756819e4c91afe31ea65
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
https://class.ypan.hk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
x-oss-request-id
65754E56A4261F3135BD1485
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-md5
bmv2BusMkDdTXtWZcwNCRw==
cf-cache-status
HIT
alt-svc
h3=":443"; ma=86400
content-length
2620898
x-oss-object-type
Normal
last-modified
Fri, 14 Jul 2023 15:38:12 GMT
server
cloudflare
etag
"6E6BF606EB0C9037535ED59973034247"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=f125dDV9G%2FCIJeFoVoK27GeGku3Y7LNDbK8Olr3YUo7FqfzZNSyA4Gmxxk291JK5wjl2uLxtDcoMFeJk4L9Eo6gBXWfG7Qya4eNCvSeVlFDyDZNyeAPVtAZDwvvFrmWYsK%2FHFmwN0B3dIwg%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
cache-control
max-age=31536000
x-oss-storage-class
Standard
accept-ranges
bytes
cf-ray
8334a233890a6a52-EWR
x-oss-hash-crc64ecma
1699408015636986601
x-oss-server-time
60
me
class.ypan.hk/api/
73 B
168 B
XHR
General
Full URL
https://class.ypan.hk/api/me
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/assets/index.afc5cbef.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
9ac1df64f3a61ca56d4384704c80aa707435ba54e52315978b5aefaf0b3ab75c

Request headers

Accept
application/json, text/plain, */*
Referer
https://class.ypan.hk/
accept-language
en-US,en;q=0.9
Authorization
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:11 GMT
cache-control
no-cache
server
nginx
content-length
73
content-type
application/json; charset=utf-8
index.778f5e31.js
class.ypan.hk/assets/
7 KB
3 KB
Script
General
Full URL
https://class.ypan.hk/assets/index.778f5e31.js
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/assets/index.afc5cbef.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
ee0b2ed45e653b86fae372e75bbe575d3c84ec4464c9cd83adc3510ad7673405

Request headers

Referer
Origin
https://class.ypan.hk
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:11 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
x-cache
HIT
content-type
text/javascript; charset=utf-8
cache-control
max-age=60
expires
Sun, 10 Dec 2023 10:00:11 GMT
index.09dc6b85.js
class.ypan.hk/assets/
15 KB
6 KB
Script
General
Full URL
https://class.ypan.hk/assets/index.09dc6b85.js
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/assets/index.afc5cbef.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
6de26e8e3aee14f66d54e6b729693017a465a29468069aa1bbb7e5d2626268ff

Request headers

Referer
Origin
https://class.ypan.hk
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:11 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
x-cache
HIT
content-type
text/javascript; charset=utf-8
cache-control
max-age=60
expires
Sun, 10 Dec 2023 10:00:11 GMT
webauthn-json.browser-ponyfill.1c672167.js
class.ypan.hk/assets/
2 KB
1 KB
Script
General
Full URL
https://class.ypan.hk/assets/webauthn-json.browser-ponyfill.1c672167.js
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/assets/index.afc5cbef.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
8.218.183.54 Hong Kong, Hong Kong, ASN45102 (ALIBABA-CN-NET Alibaba US Technology Co., Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
676b7df0b5356c44e1d7e6a118536330a9ea0fc9b96761ae9ab80d0c8bb98856

Request headers

Referer
Origin
https://class.ypan.hk
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:11 GMT
content-encoding
gzip
server
nginx
vary
Accept-Encoding
x-cache
HIT
content-type
text/javascript; charset=utf-8
cache-control
max-age=60
expires
Sun, 10 Dec 2023 10:00:11 GMT
64a4f57dc355f.png
dl.ballex.cn/7/2023/07/05/
358 KB
359 KB
Image
General
Full URL
https://dl.ballex.cn/7/2023/07/05/64a4f57dc355f.png
Requested by
Host: class.ypan.hk
URL: https://class.ypan.hk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::ac43:cf74 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
64c7ee460881b9889edc068dbc5ac17b7b5f230c4b8b2f85779aa10cfb125278
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.71 Safari/537.36

Response headers

date
Sun, 10 Dec 2023 09:59:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
x-oss-request-id
65754E5584CC8A3532A55CB6
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-md5
SyZ4LJHexeyo/DhBaEhpGg==
cf-cache-status
HIT
alt-svc
h3=":443"; ma=86400
content-length
366751
x-oss-object-type
Normal
last-modified
Wed, 05 Jul 2023 04:45:50 GMT
server
cloudflare
etag
"4B26782C91DEC5ECA8FC38416848691A"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=8JN5gLhmIynGpNMWf%2FzfVCgyFqJYTbPCD8urcCIwJqVuMmDb0pWv6jlK4MWhFkwIY%2FrGD3D56pch%2FTq7D3C8lcxV1MzmF%2F2w5B5mQi0ohiHUL1t1UcA%2Fd%2FjJSfSGNxKT7MI8bDs7nRGmKv0%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
max-age=31536000
x-oss-storage-class
Standard
accept-ranges
bytes
cf-ray
8334a23a2c106a52-EWR
x-oss-hash-crc64ecma
7190466284910817416
x-oss-server-time
43

Verdicts & Comments Add Verdict or Comment

6 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.

object| documentPictureInPicture object| ALIST string| __dynamic_base__ boolean| __vite_is_modern_browser object| aliyun object| WPS

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