URL: http://staff.ustc.edu.cn/~ynyang/2023/books/8.pdf
Submission: On February 13 via manual from BR — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 202.38.64.11, located in China and belongs to ERX-CERNET-BKB China Education and Research Network Center, CN. The main domain is staff.ustc.edu.cn.
This is the only time staff.ustc.edu.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Downloads These files were downloaded by the website

MIME: PDF document, version 1.6
Size: 25 MB (25972586 bytes, 100% done)
Downloaded from: http://staff.ustc.edu.cn/~ynyang/2023/books/8.pdf

Domain & IP information

IP Address AS Autonomous System
1 202.38.64.11 4538 (ERX-CERNE...)
1 1
Apex Domain
Subdomains
Transfer
1 ustc.edu.cn
staff.ustc.edu.cn
1 1
Domain Requested by
1 staff.ustc.edu.cn
1 1

This site contains no links.

Subject Issuer Validity Valid

This page contains 1 frames:

Primary Page: http://staff.ustc.edu.cn/~ynyang/2023/books/8.pdf
Frame ID: 2880182655B3B7324D8B42A36A777D95
Requests: 1 HTTP requests in this frame

Screenshot


Page Statistics

1
Requests

0 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request 8.pdf
staff.ustc.edu.cn/~ynyang/2023/books/
0
0
Document
General
Full URL
http://staff.ustc.edu.cn/~ynyang/2023/books/8.pdf
Protocol
HTTP/1.1
Server
202.38.64.11 , China, ASN4538 (ERX-CERNET-BKB China Education and Research Network Center, CN),
Reverse DNS
staff.ustc.edu.cn
Software
Apache/2.4.58 (Unix) /
Resource Hash

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Accept-Ranges
bytes
Connection
Keep-Alive
Content-Length
25972586
Content-Type
application/pdf
Date
Tue, 13 Feb 2024 14:17:50 GMT
ETag
"18c4f6a-5c4df67190f80"
Keep-Alive
timeout=5, max=100
Last-Modified
Wed, 16 Jun 2021 10:17:50 GMT
Server
Apache/2.4.58 (Unix)

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

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.

staff.ustc.edu.cn
202.38.64.11