Submitted URL: http://www.certora.com/
Effective URL: https://www.certora.com/
Submission: On June 08 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 3 HTTP transactions. The main IP is 76.76.21.93, located in Walnut, United States and belongs to AMAZON-02, US. The main domain is www.certora.com.
TLS certificate: Issued by R3 on May 13th 2024. Valid for: 3 months.
This is the only time www.certora.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 76.76.21.93 16509 (AMAZON-02)
3 1
Apex Domain
Subdomains
Transfer
3 certora.com
www.certora.com
16 KB
3 1
Domain Requested by
3 www.certora.com
3 1

This site contains no links.

Subject Issuer Validity Valid
www.certora.com
R3
2024-05-13 -
2024-08-11
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.certora.com/
Frame ID: 6950C86F8F97B2DE7B1FF974C5A8756E
Requests: 3 HTTP requests in this frame

Screenshot

Page Title

Vercel Security Checkpoint

Page URL History Show full URLs

  1. http://www.certora.com/ HTTP 307
    https://www.certora.com/ Page URL

Page Statistics

3
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

16 kB
Transfer

15 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://www.certora.com/ HTTP 307
    https://www.certora.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.certora.com/
Redirect Chain
  • http://www.certora.com/
  • https://www.certora.com/
4 KB
4 KB
Document
General
Full URL
https://www.certora.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
41a34abe74e07a937d2999298452ca99255bd80971ea35a43afc62f1324b2d99

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/125.0.0.0 Safari/537.36

Response headers

cache-control
private, no-store, max-age=0
content-length
3916
content-type
text/html; charset=utf-8
date
Sat, 08 Jun 2024 20:56:09 GMT
server
Vercel
x-vercel-challenge-token
2.1717880169.60.YzE0NWY5OTZkZjIzMDQ2MGE5YjY2YmYwYTdlYjRjNDE7ZjY0ZWYzNzY7NDZjNWI3YzE0ZjA1OTc1ZjI3YjZlNzY5MDY0YjE1MzNkMTViNTM5ODs0.268d61554ee066dd320f80fe4910b94a
x-vercel-mitigated
challenge

Redirect headers

Location
https://www.certora.com/
Non-Authoritative-Reason
HttpsUpgrades
challenge.v2.min.js
www.certora.com/.well-known/vercel/security/static/
7 KB
8 KB
Other
General
Full URL
https://www.certora.com/.well-known/vercel/security/static/challenge.v2.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
3dc03e836f6e73bf74bb97ede78c033b1ff7473e85f72f9b8e0d2287e520c03b

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.certora.com/
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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 20:56:09 GMT
cache-control
private, no-store, max-age=0
content-length
7670
content-type
application/javascript
favicon.ico
www.certora.com/
4 KB
4 KB
Other
General
Full URL
https://www.certora.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
877a33a7e441bd158c6f9724b774eba01803a7e6083286dd1435e78245f724f9

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.certora.com/
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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 08 Jun 2024 20:56:09 GMT
cache-control
private, no-store, max-age=0
x-vercel-mitigated
challenge
server
Vercel
x-vercel-challenge-token
2.1717880169.60.YzE0NWY5OTZkZjIzMDQ2MGE5YjY2YmYwYTdlYjRjNDE7M2JlZjJkNDc7ZjI5MmUwYTU4NGFlN2JkN2QyYmM1NjU5ZDdmMGQ2OTRiYzg3YmE4OTs0.bdd13ce2d8deea389055e7aacbdc990c
content-length
3916
content-type
text/html; charset=utf-8

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://www.certora.com/
Message:
Failed to load resource: the server responded with a status of 429 ()
network error URL: https://www.certora.com/favicon.ico
Message:
Failed to load resource: the server responded with a status of 429 ()

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.

www.certora.com
76.76.21.93
3dc03e836f6e73bf74bb97ede78c033b1ff7473e85f72f9b8e0d2287e520c03b
41a34abe74e07a937d2999298452ca99255bd80971ea35a43afc62f1324b2d99
877a33a7e441bd158c6f9724b774eba01803a7e6083286dd1435e78245f724f9