ib.adnxs.com
185.33.221.91  Public Scan Open in urlscan Pro

Internal
urlscan.io (IP) urlscan.io (Domain)
Effective Hostname
VirusTotal SecurityTrails crt.sh
Submitted URL
Google Safe Browsing Archive.org
Effective URL Pivot
Google Safe Browsing Archive.org
Effective IP
VirusTotal SecurityTrails Domaintools Censys
Go To Rescan
Add Verdict Report
Submitted URL:
https://ib.adnxs.com/async_usersync 10yr old
Effective URL:
https://ib.adnxs.com/bounce?%2Fasync_usersync 10yr old
Submission: On May 04 via manual (May 4th 2022, 4:09:01 pm UTC) from US — Scanned from NL
Summary HTTP 1 Redirects  Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 185.33.221.91, located in Amsterdam, Netherlands and belongs to ASN-APPNEX, US. The main domain is ib.adnxs.com. The Cisco Umbrella rank of the primary domain is 326. 10yr old
TLS certificate: Issued by GeoTrust ECC CA 2018 on February 11th 2022. Valid for: 1yr.
This is the only time ib.adnxs.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2 185.33.221.91 185.33.221.91 29990 (ASN-APPNEX) (ASN-APPNEX)
1 1
Apex Domain
Subdomains		 Transfer
2 adnxs.com 1 redirects
ib.adnxs.com — Cisco Umbrella Rank: 326 10yr old
1 KB
1 1
Domain Requested by
2 ib.adnxs.com 1 redirects
1 1

This site contains no links.

Subject Issuer Validity Valid
*.adnxs.com
GeoTrust ECC CA 2018		 2022-02-11 -
2023-03-14		 1yr crt.sh

This page contains 1 frames:

Primary Page: https://ib.adnxs.com/bounce?%2Fasync_usersync
Frame ID: 669BF2A564830089AE3A877654F08180
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

400 Bad Request

Page URL History Show full URLs

  1. https://ib.adnxs.com/async_usersync HTTP 307
    https://ib.adnxs.com/bounce?%2Fasync_usersync Page URL

Detected technologies

(Advertising)
Overall confidence: 100%
Detected patterns
  • adnxs\.(?:net|com)

Page Statistics

1
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 kB
Size

1
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. https://ib.adnxs.com/async_usersync HTTP 307
    https://ib.adnxs.com/bounce?%2Fasync_usersync Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions
0 data transactions

Method
Protocol		 Status Resource
Path		 Size
x-fer		 Time
Latency		 Type
MIME-Type		 IP
Location
GET
H/1.1 		400
Bad Request 		Primary Request bounce Show response
ib.adnxs.com/
Redirect Chain
  • https://ib.adnxs.com/async_usersync
  • https://ib.adnxs.com/bounce?%2Fasync_usersync
94 B
356 B 		13ms
13ms 		Document
text/html		 185.33.221.91
ASN-APPNEX
General
Check archive.org
Download Go to
Full URL
https://ib.adnxs.com/bounce?%2Fasync_usersync
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
185.33.221.91 Amsterdam, Netherlands, ASN29990 (ASN-APPNEX, US),
Reverse DNS
721.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net
Software
nginx/1.21.3 /
Resource Hash
f394b14f8fb0b1d746f13e2acb5921e4c5962984836c1187147e341fcb693b0e

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
nl-NL,nl;q=0.9

Response headers

Connection
keep-alive
Content-Length
94
Content-Type
text/html
Date
Wed, 04 May 2022 16:09:05 GMT
Server
nginx/1.21.3
X-Proxy-Origin
212.7.210.170; 212.7.210.170; 721.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net; adnxs.com

Redirect headers

AN-X-Request-Uuid
83c5f102-c7f0-4c63-b63d-05319ecd9fc2
Cache-Control
no-store, no-cache, private
Connection
keep-alive
Content-Length
0
Content-Type
text/html; charset=utf-8
Date
Wed, 04 May 2022 16:09:05 GMT
Expires
Sat, 15 Nov 2008 16:00:00 GMT
Location
https://ib.adnxs.com/bounce?%2Fasync_usersync
P3P
policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Pragma
no-cache
Server
nginx/1.21.3
X-Proxy-Origin
212.7.210.170; 212.7.210.170; 721.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net; adnxs.com
X-XSS-Protection
0

Verdicts & Comments Add Verdict or Comment

4 JavaScript Window variables

These are the non-standard variables defined on the window object. These include var declarations and global functions and can be helpful in identifying possible client-side frameworks and code.

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

1 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.

Domain/Path Expires Name / Value
.adnxs.com/ 1970-01-20
04:57:36 		Name: uuid2
Value: 6586444522608783308

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source Level URL
Text
network error URL: https://ib.adnxs.com/bounce?%2Fasync_usersync
Message:
Failed to load resource: the server responded with a status of 400 (Bad Request)

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.

ib.adnxs.com
185.33.221.91
f394b14f8fb0b1d746f13e2acb5921e4c5962984836c1187147e341fcb693b0e