Submitted URL: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf
Effective URL: https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf
Submission: On September 26 via manual from US — Scanned from US

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 130.203.136.162, located in State College, United States and belongs to PENN-STATE, US. The main domain is citeseerx.ist.psu.edu. The Cisco Umbrella rank of the primary domain is 317773.
TLS certificate: Issued by InCommon RSA Server CA 2 on May 6th 2024. Valid for: a year.
This is the only time citeseerx.ist.psu.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 130.203.136.162 3999 (PENN-STATE)
2 1
Apex Domain
Subdomains
Transfer
2 psu.edu
citeseerx.ist.psu.edu — Cisco Umbrella Rank: 317773
814 B
2 1
Domain Requested by
2 citeseerx.ist.psu.edu
2 1

This site contains no links.

Subject Issuer Validity Valid
*.ist.psu.edu
InCommon RSA Server CA 2
2024-05-06 -
2025-05-06
a year crt.sh

This page contains 1 frames:

Primary Page: https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf
Frame ID: 8CA8798C273ABC945E49B99C0D037E44
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

502 Bad Gateway

Page URL History Show full URLs

  1. http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf HTTP 307
    https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

1 kB
Transfer

1 kB
Size

0
Cookies

Page URL History

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

  1. http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf HTTP 307
    https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request download
citeseerx.ist.psu.edu/viewdoc/
Redirect Chain
  • http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf
  • https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf
575 B
648 B
Document
General
Full URL
https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
130.203.136.162 State College, United States, ASN3999 (PENN-STATE, US),
Reverse DNS
Software
nginx/1.14.1 /
Resource Hash
496842ea3c8f16ac21ce9b42cd1636b6fe4f165bccfa25c45299ed0baec84b7b

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

content-length
575
content-type
text/html
date
Thu, 26 Sep 2024 17:32:49 GMT
server
nginx/1.14.1

Redirect headers

Location
https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
citeseerx.ist.psu.edu/
43 B
166 B
Other
General
Full URL
https://citeseerx.ist.psu.edu/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
130.203.136.162 State College, United States, ASN3999 (PENN-STATE, US),
Reverse DNS
Software
nginx/1.14.1 /
Resource Hash
dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf

Response headers

expires
0
cache-control
no-cache, no-store, must-revalidate
date
Thu, 26 Sep 2024 17:32:49 GMT
pragma
no-cache
content-type
image/gif
server
nginx/1.14.1

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

2 Console Messages

Source Level URL
Text
network error URL: https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.298.8033&rep=rep1&type=pdf
Message:
Failed to load resource: the server responded with a status of 502 ()
network error URL: https://citeseerx.ist.psu.edu/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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.

citeseerx.ist.psu.edu
130.203.136.162
496842ea3c8f16ac21ce9b42cd1636b6fe4f165bccfa25c45299ed0baec84b7b
dcecab1355b5c2b9ecef281322bf265ac5840b4688748586e9632b473a5fe56b