Submitted URL: http://optimized-by.rubiconproject.com/
Effective URL: http://vast.rubiconproject.com/?tk_vps=2
Submission Tags: falconsandbox
Submission: On December 26 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 2 countries across 1 domains to perform 1 HTTP transactions. The main IP is 2602:803:c003:200::44, located in Amsterdam, Netherlands and belongs to RUBICONPROJECT, US. The main domain is vast.rubiconproject.com.
This is the only time vast.rubiconproject.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 18.195.74.217 16509 (AMAZON-02)
1 2602:803:c003... 26667 (RUBICONPR...)
1 1
Apex Domain
Subdomains
Transfer
2 rubiconproject.com
optimized-by.rubiconproject.com — Cisco Umbrella Rank: 4747
vast.rubiconproject.com
2 KB
1 1
Domain Requested by
1 vast.rubiconproject.com
1 optimized-by.rubiconproject.com 1 redirects
1 2

This site contains no links.

Subject Issuer Validity Valid

This page contains 1 frames:

Primary Page: http://vast.rubiconproject.com/?tk_vps=2
Frame ID: 64F98F7269AA6B378FBA31D353BBB6B5
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

403 Forbidden

Page URL History Show full URLs

  1. http://optimized-by.rubiconproject.com/ HTTP 307
    http://vast.rubiconproject.com/?tk_vps=2 Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • https?://[^/]*\.rubiconproject\.com

Page Statistics

1
Requests

0 %
HTTPS

50 %
IPv6

1
Domains

2
Subdomains

1
IPs

2
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://optimized-by.rubiconproject.com/ HTTP 307
    http://vast.rubiconproject.com/?tk_vps=2 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
vast.rubiconproject.com/
Redirect Chain
  • http://optimized-by.rubiconproject.com/
  • http://vast.rubiconproject.com/?tk_vps=2
555 B
710 B
Document
General
Full URL
http://vast.rubiconproject.com/?tk_vps=2
Protocol
HTTP/1.1
Server
2602:803:c003:200::44 Amsterdam, Netherlands, ASN26667 (RUBICONPROJECT, US),
Reverse DNS
Software
nginx/1.21.4 /
Resource Hash
7a5db570bb970273ffb827a2716affd2466f07de29cd936ef298c036f9032c79

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.109 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Connection
keep-alive
Content-Length
555
Content-Type
text/html
Date
Tue, 26 Dec 2023 18:20:15 GMT
Server
nginx/1.21.4

Redirect headers

Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
Accept-Encoding
gzip, deflate
Cache-Control
no-cache
Connection
keep-alive
Content-Length
0
Date
Tue, 26 Dec 2023 18:20:15 GMT
Host
optimized-by.rubiconproject.com
Location
http://vast.rubiconproject.com/?tk_vps=2
Pragma
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.109 Safari/537.36
Vary
Origin Access-Control-Request-Method Access-Control-Request-Headers
X-Amzn-Trace-Id
Root=1-658b195f-5c0f35102647d83131aa8901
X-Forwarded-For
138.199.38.132
X-Forwarded-Port
80
X-Forwarded-Proto
http
accept-language
de-DE,de;q=0.9

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

1 Console Messages

Source Level URL
Text
network error URL: http://vast.rubiconproject.com/?tk_vps=2
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)

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.

optimized-by.rubiconproject.com
vast.rubiconproject.com
18.195.74.217
2602:803:c003:200::44
7a5db570bb970273ffb827a2716affd2466f07de29cd936ef298c036f9032c79