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t.co Open in urlscan Pro
104.244.42.133  Public Scan

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URL: https://t.co/YccqoO6Kew
Submission: On April 27 via manual from BR — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 1 countries across 3 domains to perform 2 HTTP transactions. The main IP is 104.244.42.133, located in United States and belongs to TWITTER, US. The main domain is t.co. The Cisco Umbrella rank of the primary domain is 484.
TLS certificate: Issued by DigiCert TLS Hybrid ECC SHA384 2020 CA1 on March 7th 2022. Valid for: a year.
This is the only time t.co was scanned on urlscan.io!

urlscan.io Verdict: No classification

Downloads These files were downloaded by the website

EECS-2019-37.pdf 3 MB application/pdf
MIME: PDF document, version 1.4
Size: 3 MB (3578098 bytes, 100% done)
Downloaded from: https://www2.eecs.berkeley.edu/Pubs/TechRpts/2019/EECS-2019-37.pdf

Domain & IP information

IP Address AS Autonomous System
1 104.244.42.133 13414 (TWITTER)
1 1 2606:4700:10:... 13335 (CLOUDFLAR...)
1 128.32.244.190 25 (UCB)
2 2
Apex Domain
Subdomains		 Transfer
1 berkeley.edu
www2.eecs.berkeley.edu
1 cutt.ly
cutt.ly — Cisco Umbrella Rank: 69065
469 B
1 t.co
t.co — Cisco Umbrella Rank: 484
506 B
2 3
Domain Requested by
1 www2.eecs.berkeley.edu t.co
1 cutt.ly 1 redirects
1 t.co
2 3

This site contains no links.

Subject Issuer Validity Valid
t.co
DigiCert TLS Hybrid ECC SHA384 2020 CA1		 2022-03-07 -
2023-03-06		 a year crt.sh
people.cs.berkeley.edu
InCommon RSA Server CA		 2022-02-11 -
2023-03-14		 a year crt.sh

This page contains 1 frames:

Frame: https://www2.eecs.berkeley.edu/Pubs/TechRpts/2019/EECS-2019-37.pdf
Frame ID: 50202B562D2C93276C7C230EEE9319BA
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Statistics

2
Requests

100 %
HTTPS

33 %
IPv6

3
Domains

3
Subdomains

2
IPs

1
Countries

0 kB
Transfer

0 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://cutt.ly/GGcwwzw HTTP 301
  • https://www2.eecs.berkeley.edu/Pubs/TechRpts/2019/EECS-2019-37.pdf

2 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request YccqoO6Kew
t.co/ 		224 B
506 B 		Document
General
Check archive.org
Download Go to
Full URL
https://t.co/YccqoO6Kew
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.133 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
f2475f21b4ae501fb7c3fdec2c1e6f82a5a33f02f77e887ae98362632149f9e8
Security Headers
Name Value
Strict-Transport-Security max-age=0
X-Xss-Protection 0

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
private,max-age=300
content-encoding
gzip
content-length
173
content-type
text/html; charset=utf-8
date
Wed, 27 Apr 2022 15:54:23 GMT
expires
Wed, 27 Apr 2022 15:59:24 GMT
server
tsa_o
strict-transport-security
max-age=0
vary
Origin
x-connection-hash
5e040c01deec413385a50a43f84092f695d3e2d9011eebd9349044a41ccea976
x-response-time
123
x-xss-protection
0
EECS-2019-37.pdf
www2.eecs.berkeley.edu/Pubs/TechRpts/2019/
Redirect Chain
  • https://cutt.ly/GGcwwzw
  • https://www2.eecs.berkeley.edu/Pubs/TechRpts/2019/EECS-2019-37.pdf
0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www2.eecs.berkeley.edu/Pubs/TechRpts/2019/EECS-2019-37.pdf
Requested by
Host: t.co
URL: https://t.co/YccqoO6Kew
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
128.32.244.190 , United States, ASN25 (UCB, US),
Reverse DNS
eecs-haproxy-vip.EECS.Berkeley.EDU
Software
Apache /
Resource Hash

Request headers

Referer
https://t.co/YccqoO6Kew
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
content-length
3578098
content-type
application/pdf
date
Wed, 27 Apr 2022 15:54:25 GMT
etag
"3698f2-588e2a0c25acd"
last-modified
Wed, 15 May 2019 00:57:04 GMT
server
Apache
vary
User-Agent

Redirect headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
no-cache, no-store, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
7028bc90888c01e7-ZRH
content-type
text/html; charset=UTF-8
date
Wed, 27 Apr 2022 15:54:24 GMT
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
expires
Thu, 19 Nov 1981 08:52:00 GMT
location
https://www2.eecs.berkeley.edu/Pubs/TechRpts/2019/EECS-2019-37.pdf
pragma
no-cache
server
cloudflare
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

4 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| oncontextlost object| oncontextrestored function| structuredClone function| getScreenDetails

2 Cookies

Domain/Path Name / Value
.t.co/ Name: muc
Value: 48692f23-6a79-48da-9ec5-c45499bf379a
cutt.ly/ Name: PHPSESSID
Value: k7afagrsfi79eh95gs70ldr372

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=0
X-Xss-Protection 0

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.

cutt.ly
t.co
www2.eecs.berkeley.edu
104.244.42.133
128.32.244.190
2606:4700:10::6816:e8
f2475f21b4ae501fb7c3fdec2c1e6f82a5a33f02f77e887ae98362632149f9e8