www.cs.purdue.edu Open in urlscan Pro
128.10.19.120 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://www.cs.purdue.edu/homes/akate/
Submission: On June 18 via automatic, source links-suspicious (June 18th 2024, 1:37:14 pm UTC) — Scanned from DE

Summary HTTP 14 Redirects Links 39 Behaviour Indicators

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 14 HTTP transactions. The main IP is 128.10.19.120, located in United States and belongs to PURDUE, US. The main domain is www.cs.purdue.edu.
TLS certificate: Issued by InCommon RSA Server CA 2 on March 18th 2024. Valid for: a year.

This is the only time www.cs.purdue.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
9	128.10.19.120 128.10.19.120	17 (PURDUE) (PURDUE)
4	2606:2800:234... 2606:2800:234:59:254c:406:2366:268c	15133 (EDGECAST) (EDGECAST)
1	104.244.42.72 104.244.42.72	13414 (TWITTER) (TWITTER)
14	3

9 128.10.19.120 (United States)

ASN17 (PURDUE, US)
PTR: pythia.cs.purdue.edu

www.cs.purdue.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:2800:234:59:254c:406:2366:268c (United States)

ASN15133 (EDGECAST, US)

platform.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.244.42.72 (United States)

ASN13414 (TWITTER, US)

syndication.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
9	purdue.edu www.cs.purdue.edu	595 KB
5	twitter.com platform.twitter.com — Cisco Umbrella Rank: 1430 syndication.twitter.com — Cisco Umbrella Rank: 1670	31 KB
14	2

	Domain	Requested by
9	www.cs.purdue.edu	www.cs.purdue.edu
4	platform.twitter.com	www.cs.purdue.edu platform.twitter.com
1	syndication.twitter.com	www.cs.purdue.edu
14	3

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

Domain
www.purdue.edu
freedom.cs.purdue.edu
supra.com
www.cs.uni-saarland.de
www.mpi-sws.org
cs.uwaterloo.ca
www.cse.iitb.ac.in
scholar.google.com
eprint.iacr.org
arxiv.org
zhtluo.com
github.com
www.ieee-security.org
dev1.www.isocdev.org
repository.cmu.edu
transitivitymaximalists.github.io
rwc2021-real-world-decentralised-cryptography-workshop.w3f.community
www.genealogy.math.ndsu.nodak.edu
people.eecs.berkeley.edu
www.linkedin.com
www.csail.mit.edu
en.wikipedia.org
www.oakland.edu

Subject Issuer	Validity	Valid
www.cs.purdue.edu InCommon RSA Server CA 2	`2024-03-18` - `2025-04-18`	a year	crt.sh
*.twimg.com DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-07-28` - `2024-07-26`	a year	crt.sh
syndication.twitter.com R3	`2024-05-21` - `2024-08-19`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://www.cs.purdue.edu/homes/akate/
Frame ID: 448F3E00C57A5C7556ABFF5BD39FA91C
Requests: 12 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/widget_iframe.2f70fb173b9000da126c79afe2098f02.html?origin=https%3A%2F%2Fwww.cs.purdue.edu
Frame ID: FB6581C0CDBF46F47F5F2BE9161492B1
Requests: 1 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/follow_button.2f70fb173b9000da126c79afe2098f02.en.html
Frame ID: E8651FC5008CCB072D739DB5A9BB496C
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Aniket Kate

Detected technologies

Twitter (Widgets) Expand

Overall confidence: 100%
Detected patterns

//platform\.twitter\.com/widgets\.js

Page Statistics

14
Requests

100 %
HTTPS

33 %
IPv6

2
Domains

3
Subdomains

3
IPs

1
Countries

626 kB
Transfer

708 kB
Size

0
Cookies

39 Outgoing links

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

URL: https://www.purdue.edu/
Title: Purdue University

Search URL Search Domain Scan URL

URL: https://freedom.cs.purdue.edu/
Title: Freedom Lab

Search URL Search Domain Scan URL

URL: https://supra.com/research-team/
Title: Supra

Search URL Search Domain Scan URL

URL: http://www.cs.uni-saarland.de/
Title: Saarland University

Search URL Search Domain Scan URL

URL: http://www.mpi-sws.org/
Title: Max Planck Institute for Software Systems

Search URL Search Domain Scan URL

URL: https://cs.uwaterloo.ca/
Title: University of Waterloo

Search URL Search Domain Scan URL

URL: https://www.cse.iitb.ac.in/
Title: IIT-Bombay

Search URL Search Domain Scan URL

URL: https://scholar.google.com/citations?user=dmhWxJgAAAAJ
Title: Google Scholar

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2023/1755
Title: HashRand: Efficient Asynchronous Random Beacon without Threshold Cryptographic Setup

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2023/451
Title: Non-interactive VSS using Class Groups and Application to DKG

Search URL Search Domain Scan URL

URL: https://arxiv.org/abs/2201.07740
Title: More is Merrier: Relax the Non-Collusion Assumption in Multi-Server PIR

Search URL Search Domain Scan URL

URL: https://zhtluo.com/paper/Attacking_and_Improving_the_Tor_Directory_Protocol.pdf
Title: Attacking and Improving the Tor Directory Protocol

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2022/075
Title: Uncovering Impact of Mental Models towards Adoption of Multi-device Crypto-Wallets

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2022/193
Title: OptRand: Optimistically Responsive Reconfigurable Distributed Randomness

Search URL Search Domain Scan URL

URL: https://arxiv.org/abs/2008.11317
Title: Empirical Understanding of Deletion Privacy: Experiences, Expectations, and Measures

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2020/1590
Title: RandPiper - Reconfiguration-Friendly Random Beacons with Quadratic Communication

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2021/176
Title: Blitz: Secure Multi-Hop Payments Without Two-Phase Commits

Search URL Search Domain Scan URL

URL: https://github.com/verifiable-timed-signatures/web/blob/master/assets/paper.pdf
Title: Verifiable Timed Signatures Made Practical

Search URL Search Domain Scan URL

URL: https://arxiv.org/abs/1810.10123
Title: Finding Safety in Numbers with Secure Allegation Escrows

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2019/883
Title: HoneyBadgerMPC and AsynchroMix: Practical Asynchronous MPC and its Application to Anonymous Communication

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2018/472
Title: Anonymous Multi-Hop Locks for Blockchain Scalability and Interoperability

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2017/954
Title: Anonymity Trilemma: Strong Anonymity, Low Bandwidth, Low Latency---Choose Two

Search URL Search Domain Scan URL

URL: https://arxiv.org/abs/1706.02358
Title: Mind Your Credit: Assessing the Health of the Ripple Credit Network

Search URL Search Domain Scan URL

URL: https://arxiv.org/abs/1709.05748
Title: Settling Payments Fast and Private: Efficient Decentralized Routing for Path-Based Transactions

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2017/820
Title: Concurrency and Privacy with Payment-Channel Networks

Search URL Search Domain Scan URL

URL: https://www.ieee-security.org/TC/SP2017/papers/231.pdf
Title: SymCerts: Practical Symbolic Execution For Exposing Noncompliance in X.509 Certificate Validation Implementations

Search URL Search Domain Scan URL

URL: http://dev1.www.isocdev.org/sites/default/files/ndss2017_01-4_Ruffing_paper.pdf
Title: P2P Mixing and Unlinkable Bitcoin Transactions

Search URL Search Domain Scan URL

URL: https://eprint.iacr.org/2016/1054
Title: SilentWhispers: Enforcing Security and Privacy in Decentralized Credit Networks

Search URL Search Domain Scan URL

URL: http://repository.cmu.edu/jpc/vol7/iss2/5/
Title: AnoA: A Framework for Analyzing Anonymous Communication Protocols

Search URL Search Domain Scan URL

URL: https://transitivitymaximalists.github.io/
Title: Workshop on Decentralized Credit Networks (DCN)

Search URL Search Domain Scan URL

URL: https://rwc2021-real-world-decentralised-cryptography-workshop.w3f.community/
Title: Real-World Decentralized Cryptography

Search URL Search Domain Scan URL

URL: http://www.cse.iitb.ac.in/~secnet/index_2006.php
Title: SecNet 2006

Search URL Search Domain Scan URL

URL: https://www.genealogy.math.ndsu.nodak.edu/id.php?id=145651
Title: Academic Genealogy

Search URL Search Domain Scan URL

URL: https://cs.uwaterloo.ca/~iang/
Title: Ian Goldberg

Search URL Search Domain Scan URL

URL: https://people.eecs.berkeley.edu/~brewer/
Title: Eric Brewer

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/in/bweihl
Title: William Weihl

Search URL Search Domain Scan URL

URL: https://www.csail.mit.edu/user/971
Title: Barbara Liskov

Search URL Search Domain Scan URL

URL: https://en.wikipedia.org/wiki/John_McCarthy_(computer_scientist)
Title: John McCarthy

Search URL Search Domain Scan URL

URL: https://www.oakland.edu/enp/
Title: Erdös Number

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

14 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
www.cs.purdue.edu/homes/akate/ 23 KB
9 KB 1499ms
111ms Document
text/html 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

24517c3dd8da4b6e77c7643274697a94dc134a262ba65d9d3e26f3ae06c7b381

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

accept-ranges: bytes
content-encoding: gzip
content-length: 8590
content-type: text/html
date: Tue, 18 Jun 2024 13:37:09 GMT
etag: "5cfc-6199d08e050c5-gzip"
last-modified: Wed, 29 May 2024 19:48:29 GMT
server: Apache/2.4.52
strict-transport-security: max-age=63072000; includeSubDomains; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: DENY

GET
H2 200 my.css
www.cs.purdue.edu/homes/akate/ 708 B
503 B 373ms
372ms Stylesheet
text/css 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.cs.purdue.edu/homes/akate/my.css

Requested by

Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

aebd0dd3dabf9f42131df04c5b4c9fb9f442ea99436ef959fc315c1411d3b8dc

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/homes/akate/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=63072000; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Tue, 18 Jun 2024 13:37:10 GMT
last-modified: Wed, 27 Jun 2018 19:57:24 GMT
server: Apache/2.4.52
etag: "2c4-56fa505fca009-gzip"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css
accept-ranges: bytes
content-length: 394

GET
H2 200 Aniket.jpg
www.cs.purdue.edu/homes/akate/images/ 270 KB
270 KB 480ms
480ms Image
image/jpeg 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cs.purdue.edu/homes/akate/images/Aniket.jpg

Requested by

Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

d2984f774b5860e31a7d8e3c72a8c69c52ca7d441e40ea4ea1ad2a5a246a1c15

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/homes/akate/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=63072000; includeSubDomains; preload
date: Tue, 18 Jun 2024 13:37:10 GMT
x-content-type-options: nosniff
last-modified: Fri, 02 Oct 2015 23:33:25 GMT
server: Apache/2.4.52
etag: "438b9-5212797130f6d"
x-frame-options: DENY
content-type: image/jpeg
accept-ranges: bytes
content-length: 276665

GET
H2 200 email.jpg
www.cs.purdue.edu/homes/akate/images/ 13 KB
14 KB 480ms
480ms Image
image/jpeg 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cs.purdue.edu/homes/akate/images/email.jpg

Requested by

Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

acc017ebb7786d02071793a7f43947e36347b60013b7184bf7effd56111f8737

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/homes/akate/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=63072000; includeSubDomains; preload
date: Tue, 18 Jun 2024 13:37:10 GMT
x-content-type-options: nosniff
last-modified: Fri, 02 Oct 2015 23:33:25 GMT
server: Apache/2.4.52
etag: "35db-521279713367d"
x-frame-options: DENY
content-type: image/jpeg
accept-ranges: bytes
content-length: 13787

GET
H/1.1 200
OK widgets.js Show response
platform.twitter.com/ 91 KB
28 KB 40ms
6ms Script
application/javascript 2606:2800:234:59:254c:406:2366:268c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://platform.twitter.com/widgets.js
Requested by: Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECS (frb/67A8) /
Resource Hash: 173460e89e6a7244218badae2016f65c48a3eae9d400802273eeca18b07336f1

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Tue, 18 Jun 2024 13:37:09 GMT
Content-Encoding: gzip
Age: 1345
x-amz-server-side-encryption: AES256
X-Cache: HIT
P3P: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing: x-cache;desc= HIT,x-tw-cdn;desc=VZ
Content-Length: 27597
Last-Modified: Mon, 11 Dec 2023 17:20:28 GMT
Server: ECS (frb/67A8)
Etag: "824beb891744db98ccbd3a456e59e0f7+gzip"
Access-Control-Max-Age: 3000
Access-Control-Allow-Methods: GET
Content-Type: application/javascript; charset=utf-8
Access-Control-Allow-Origin: *
x-tw-cdn: VZ
Cache-Control: public, max-age=1800
Vary: Accept-Encoding

GET
H2 200 group.jpg
www.cs.purdue.edu/homes/akate/images/ 110 KB
110 KB 471ms
471ms Image
image/jpeg 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cs.purdue.edu/homes/akate/images/group.jpg

Requested by

Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

dbda54a1826a6e6b786bd97c6823fbabf06b52de64362c86aa6cca45c6371853

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/homes/akate/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=63072000; includeSubDomains; preload
date: Tue, 18 Jun 2024 13:37:10 GMT
x-content-type-options: nosniff
last-modified: Fri, 02 Oct 2015 23:33:25 GMT
server: Apache/2.4.52
etag: "1b7ed-521279713367d"
x-frame-options: DENY
content-type: image/jpeg
accept-ranges: bytes
content-length: 112621

GET
H2 200 purduecs.jpg
www.cs.purdue.edu/homes/akate/images/ 66 KB
66 KB 900ms
899ms Image
image/jpeg 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cs.purdue.edu/homes/akate/images/purduecs.jpg

Requested by

Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

035c48e682003297834a9aecf13a343c29a21eed49dd3b9292e1ace135ba92ba

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/homes/akate/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=63072000; includeSubDomains; preload
date: Tue, 18 Jun 2024 13:37:10 GMT
x-content-type-options: nosniff
last-modified: Mon, 16 Nov 2015 23:14:59 GMT
server: Apache/2.4.52
etag: "10985-524b093fe8b4a"
x-frame-options: DENY
content-type: image/jpeg
accept-ranges: bytes
content-length: 67973

GET
H2 200 purdue.svg
www.cs.purdue.edu/homes/akate/images/ 107 KB
107 KB 900ms
900ms Image
image/svg+xml 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cs.purdue.edu/homes/akate/images/purdue.svg

Requested by

Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

f85a7c2c4e22e20775a3b04a98d4b92330400832121e12e80b86409f74683736

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/homes/akate/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=63072000; includeSubDomains; preload
date: Tue, 18 Jun 2024 13:37:10 GMT
x-content-type-options: nosniff
last-modified: Mon, 16 Nov 2015 23:14:59 GMT
server: Apache/2.4.52
etag: "1ac28-524b093fe8b4a"
x-frame-options: DENY
content-type: image/svg+xml
accept-ranges: bytes
content-length: 109608

GET
H2 200 purdue.png
www.cs.purdue.edu/homes/akate/images/ 17 KB
17 KB 900ms
900ms Image
image/png 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.cs.purdue.edu/homes/akate/images/purdue.png

Requested by

Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

dd95697bab000de5e041b405120ce05adf2d1ae6f4acabe9106e63a0737ae333

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/homes/akate/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=63072000; includeSubDomains; preload
date: Tue, 18 Jun 2024 13:37:10 GMT
x-content-type-options: nosniff
last-modified: Mon, 16 Nov 2015 23:14:59 GMT
server: Apache/2.4.52
etag: "45a8-524b093fe643a"
x-frame-options: DENY
content-type: image/png
accept-ranges: bytes
content-length: 17832

GET
H/1.1 200
OK widget_iframe.2f70fb173b9000da126c79afe2098f02.html
platform.twitter.com/widgets/ Frame FB65 0
0 25ms
7ms Document
text/html 2606:2800:234:59:254c:406:2366:268c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://platform.twitter.com/widgets/widget_iframe.2f70fb173b9000da126c79afe2098f02.html?origin=https%3A%2F%2Fwww.cs.purdue.edu
Requested by: Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECS (frb/67BA) /
Resource Hash

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://www.cs.purdue.edu/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

Access-Control-Allow-Methods: GET
Access-Control-Allow-Origin: *
Age: 7375499
Cache-Control: public, max-age=315360000
Content-Encoding: gzip
Content-Length: 105429
Content-Type: text/html; charset=utf-8
Date: Tue, 18 Jun 2024 13:37:10 GMT
Etag: "81267302efdfb3e4524a22631a8fc99e+gzip"
Last-Modified: Mon, 11 Dec 2023 17:19:49 GMT
P3P: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server: ECS (frb/67BA)
Server-Timing: x-cache;desc= HIT,x-tw-cdn;desc=VZ
Vary: Accept-Encoding
X-Cache: HIT
x-amz-server-side-encryption: AES256
x-tw-cdn: VZ

GET
H/1.1 200
OK button.856debeac157d9669cf51e73a08fbc93.js Show response
platform.twitter.com/js/ 8 KB
3 KB 7ms
7ms Script
application/javascript 2606:2800:234:59:254c:406:2366:268c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://platform.twitter.com/js/button.856debeac157d9669cf51e73a08fbc93.js
Requested by: Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECS (frb/67A8) /
Resource Hash: 426e16d014775c77916610f675f58880874c645817ed26d01873dde3466e6007

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Tue, 18 Jun 2024 13:37:10 GMT
Content-Encoding: gzip
Age: 7385474
x-amz-server-side-encryption: AES256
X-Cache: HIT
P3P: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing: x-cache;desc= HIT,x-tw-cdn;desc=VZ
Content-Length: 2620
Last-Modified: Mon, 11 Dec 2023 17:19:47 GMT
Server: ECS (frb/67A8)
Etag: "fdf02dd038ed38dbf3c240d56262af0c+gzip"
Vary: Accept-Encoding
Access-Control-Allow-Methods: GET
Content-Type: application/javascript; charset=utf-8
Access-Control-Allow-Origin: *
x-tw-cdn: VZ
Cache-Control: public, max-age=315360000

GET
H/1.1 200
OK follow_button.2f70fb173b9000da126c79afe2098f02.en.html
platform.twitter.com/widgets/ Frame E865 0
0 8ms
8ms Document
text/html 2606:2800:234:59:254c:406:2366:268c
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://platform.twitter.com/widgets/follow_button.2f70fb173b9000da126c79afe2098f02.en.html
Requested by: Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: ECS (frb/674D) /
Resource Hash

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://www.cs.purdue.edu/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

Access-Control-Allow-Methods: GET
Access-Control-Allow-Origin: *
Age: 7385351
Cache-Control: public, max-age=315360000
Content-Encoding: gzip
Content-Length: 13712
Content-Type: text/html; charset=utf-8
Date: Tue, 18 Jun 2024 13:37:10 GMT
Etag: "bf4801052efb5f8f12057c849e9b590f+gzip"
Last-Modified: Mon, 11 Dec 2023 17:19:47 GMT
P3P: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server: ECS (frb/674D)
Server-Timing: x-cache;desc= HIT,x-tw-cdn;desc=VZ
Vary: Accept-Encoding
X-Cache: HIT
x-amz-server-side-encryption: AES256
x-tw-cdn: VZ

GET
H2 200 embeds
syndication.twitter.com/i/jot/ 43 B
291 B 133ms
119ms Image
image/gif 104.244.42.72
TWITTER

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://syndication.twitter.com/i/jot/embeds?l=%7B%22widget_origin%22%3A%22https%3A%2F%2Fwww.cs.purdue.edu%2Fhomes%2Fakate%2F%22%2C%22widget_frame%22%3Afalse%2C%22language%22%3A%22en%22%2C%22message%22%3A%22m%3Awithcount%3A%22%2C%22_category_%22%3A%22tfw_client_event%22%2C%22triggered_on%22%3A1718717830419%2C%22dnt%22%3Afalse%2C%22client_version%22%3A%222615f7e52b7e0%3A1702314776716%22%2C%22format_version%22%3A1%2C%22event_namespace%22%3A%7B%22client%22%3A%22tfw%22%2C%22page%22%3A%22button%22%2C%22section%22%3A%22follow%22%2C%22action%22%3A%22impression%22%7D%7D&session_id=10a7103631e562161592230cc2aee04a26cf050a

Requested by

Host: www.cs.purdue.edu
URL: https://www.cs.purdue.edu/homes/akate/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.244.42.72 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_o /

Resource Hash

ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957

Security Headers

Name	Value
Strict-Transport-Security	max-age=631138519

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

x-response-time: 112
date: Tue, 18 Jun 2024 13:37:09 GMT
strict-transport-security: max-age=631138519
last-modified: Tue, 18 Jun 2024 13:37:10 GMT
server: tsa_o
vary: Origin
content-type: image/gif
x-transaction-id: 9eac650588a13b02
cache-control: must-revalidate, max-age=600
perf: 7402827104
x-connection-hash: 6bd7850a2a2720910c06c1a54e8c79af49704bdce8e12593cfd93088b51291e4
content-length: 43

GET
H2 200 favicon.ico
www.cs.purdue.edu/ 1 KB
1 KB 108ms
107ms Other
image/vnd.microsoft.icon 128.10.19.120
PURDUE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.cs.purdue.edu/favicon.ico

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

128.10.19.120 , United States, ASN17 (PURDUE, US),

Reverse DNS

pythia.cs.purdue.edu

Software

Apache/2.4.52 /

Resource Hash

bf661d3e96bff4b77aea3c3a849942a4d3b7e637f0a8647364dd964db5a05c00

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://www.cs.purdue.edu/homes/akate/
Accept-Language: de-DE,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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=63072000; includeSubDomains; preload
date: Tue, 18 Jun 2024 13:37:10 GMT
x-content-type-options: nosniff
last-modified: Tue, 18 Jun 2024 04:59:44 GMT
server: Apache/2.4.52
etag: "47e-61b22f3498607"
x-frame-options: DENY
content-type: image/vnd.microsoft.icon
accept-ranges: bytes
content-length: 1150

Verdicts & Comments Add Verdict or Comment

9 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=63072000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

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.

platform.twitter.com
syndication.twitter.com
www.cs.purdue.edu
104.244.42.72
128.10.19.120
2606:2800:234:59:254c:406:2366:268c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www.cs.purdue.edu Open in urlscan Pro 128.10.19.120 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

14 Requests

100 %HTTPS

33 %IPv6

2 Domains

3 Subdomains

3 IPs

1 Countries

626 kBTransfer

708 kBSize

0 Cookies

39 Outgoing links

Redirected requests

14 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

9 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

www.cs.purdue.edu Open in urlscan Pro
128.10.19.120 Public Scan

Screenshot
Live screenshot

Full Image

14
Requests

100 %
HTTPS

33 %
IPv6

2
Domains

3
Subdomains

3
IPs

1
Countries

626 kB
Transfer

708 kB
Size

0
Cookies

14 HTTP transactions
0 data transactions