mirror.math.princeton.edu Open in urlscan Pro
128.112.18.21 Public Scan

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Submitted URL:
https://mirror.ctan.org/
Effective URL:
https://mirror.math.princeton.edu/pub/CTAN/
Submission: On December 16 via manual (December 16th 2024, 8:25:30 pm UTC) from US — Scanned from US

Summary HTTP 2 Redirects Links 7 Behaviour Indicators

Summary

This website contacted 1 IPs in 2 countries across 2 domains to perform 2 HTTP transactions. The main IP is 128.112.18.21, located in Bensalem, United States and belongs to PRINCETON-AS, US. The main domain is mirror.math.princeton.edu. The Cisco Umbrella rank of the primary domain is 135766.
TLS certificate: Issued by InCommon RSA Server CA 2 on September 13th 2024. Valid for: a year.

This is the only time mirror.math.princeton.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2a03:4000:5e:... 2a03:4000:5e:d33::1	197540 (netcup-AS...) (netcup-AS netcup GmbH)
2	128.112.18.21 128.112.18.21	88 (PRINCETON-AS) (PRINCETON-AS)
2	1

1 2a03:4000:5e:d33::1 (Nuremberg, Germany) 1 redirects

ASN197540 (netcup-AS netcup GmbH, DE)

mirror.ctan.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 128.112.18.21 (Bensalem, United States)

ASN88 (PRINCETON-AS, US)
PTR: mirror.math.princeton.edu

mirror.math.princeton.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	princeton.edu mirror.math.princeton.edu — Cisco Umbrella Rank: 135766	26 KB
1	ctan.org 1 redirects mirror.ctan.org — Cisco Umbrella Rank: 915713	266 B
2	2

	Domain	Requested by
2	mirror.math.princeton.edu
1	mirror.ctan.org	1 redirects
2	2

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

Domain
ctan.org

Subject Issuer	Validity	Valid
mirror.math.princeton.edu InCommon RSA Server CA 2	`2024-09-13` - `2025-10-14`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://mirror.math.princeton.edu/pub/CTAN/
Frame ID: 821E625DDDD68FFAEC4F0F1AA637D1C3
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

The CTAN archive

Page URL History Show full URLs

https://mirror.ctan.org/ HTTP 307
https://mirror.math.princeton.edu/pub/CTAN/ Page URL

Page Statistics

2
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

1
IPs

2
Countries

26 kB
Transfer

25 kB
Size

0
Cookies

7 Outgoing links

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

URL: https://ctan.org/
Title: Comprehensive TeX Archive Network

Search URL Search Domain Scan URL

URL: https://ctan.org/tex-archive
Title: Browsing the CTAN directory

Search URL Search Domain Scan URL

URL: https://ctan.org/pkg
Title: package

Search URL Search Domain Scan URL

URL: https://ctan.org/author
Title: author

Search URL Search Domain Scan URL

URL: https://ctan.org/topic
Title: topic

Search URL Search Domain Scan URL

URL: https://ctan.org/search
Title: Searching in the Catalogue

Search URL Search Domain Scan URL

URL: https://ctan.org/mirrors/
Title: An extensive list of mirrors

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://mirror.ctan.org/ HTTP 307
https://mirror.math.princeton.edu/pub/CTAN/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 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 / Show response mirror.math.princeton.edu/pub/CTAN/ Redirect Chain https://mirror.ctan.org/ https://mirror.math.princeton.edu/pub/CTAN/	10 KB 10 KB	352ms 66ms	Document text/html	128.112.18.21 PRINCETON-AS
General Check archive.org Show headers Download Go to Full URL https://mirror.math.princeton.edu/pub/CTAN/ Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 128.112.18.21 Bensalem, United States, ASN88 (PRINCETON-AS, US), Reverse DNS mirror.math.princeton.edu Software Apache/2.4.6 (Springdale Linux) OpenSSL/1.0.2k-fips / Resource Hash `56aebc60be9f7a727c518f55fbcab747bd25c4139673b1a3a46efc3cedca3f79` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Response headers Accept-Ranges bytes Connection Keep-Alive Content-Length 10366 Content-Type text/html; charset=UTF-8 Date Mon, 16 Dec 2024 20:25:26 GMT ETag "287e-5a22629259698" Keep-Alive timeout=2, max=100 Last-Modified Tue, 31 Mar 2020 13:01:06 GMT Server Apache/2.4.6 (Springdale Linux) OpenSSL/1.0.2k-fips Redirect headers Connection Keep-Alive Content-Length 253 Content-Type text/html; charset=iso-8859-1 Date Mon, 16 Dec 2024 20:25:25 GMT Keep-Alive timeout=15, max=100 Location https://mirror.math.princeton.edu/pub/CTAN/ Server Apache
GET H/1.1	200 OK	favicon.ico mirror.math.princeton.edu/	15 KB 15 KB	67ms 66ms	Other image/vnd.microsoft.icon	128.112.18.21 PRINCETON-AS
General Check archive.org Show headers Download Go to Full URL https://mirror.math.princeton.edu/favicon.ico Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 128.112.18.21 Bensalem, United States, ASN88 (PRINCETON-AS, US), Reverse DNS mirror.math.princeton.edu Software Apache/2.4.6 (Springdale Linux) OpenSSL/1.0.2k-fips / Resource Hash `1e2986170bb3fa068b571d9816dddf263135d1122a9e8113d88705dc0b050307` Request headers User-Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Referer https://mirror.math.princeton.edu/pub/CTAN/ Response headers ETag "3aee-54fa6827dc800" Connection Keep-Alive Accept-Ranges bytes Content-Length 15086 Keep-Alive timeout=2, max=99 Date Mon, 16 Dec 2024 20:25:26 GMT Last-Modified Tue, 16 May 2017 16:17:36 GMT Content-Type image/vnd.microsoft.icon Server Apache/2.4.6 (Springdale Linux) OpenSSL/1.0.2k-fips

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.

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.

mirror.ctan.org
mirror.math.princeton.edu
128.112.18.21
2a03:4000:5e:d33::1
1e2986170bb3fa068b571d9816dddf263135d1122a9e8113d88705dc0b050307
56aebc60be9f7a727c518f55fbcab747bd25c4139673b1a3a46efc3cedca3f79

mirror.math.princeton.edu Open in urlscan Pro 128.112.18.21 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

2 Requests

100 %HTTPS

50 %IPv6

2 Domains

2 Subdomains

1 IPs

2 Countries

26 kBTransfer

25 kBSize

0 Cookies

7 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

Indicators

mirror.math.princeton.edu Open in urlscan Pro
128.112.18.21 Public Scan

Screenshot
Live screenshot

Full Image

2
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

1
IPs

2
Countries

26 kB
Transfer

25 kB
Size

0
Cookies

2 HTTP transactions
0 data transactions