Submitted URL: http://ib.adnxs.com/async_usersync_file
Effective URL: https://acdn.adnxs.com/dmp/async_usersync.html
Submission: On April 17 via manual from US

Summary

This website contacted 2 IPs in 2 countries across 1 domains to perform 2 HTTP transactions. The main IP is 151.101.13.108, located in Frankfurt am Main, Germany and belongs to FASTLY, US. The main domain is acdn.adnxs.com.
TLS certificate: Issued by GlobalSign CloudSSL CA - SHA256 - G3 on April 13th 2020. Valid for: a year.
This is the only time acdn.adnxs.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 3 185.33.221.89 29990 (ASN-APPNEX)
1 151.101.13.108 54113 (FASTLY)
2 2
Apex Domain
Subdomains
Transfer
4 adnxs.com
ib.adnxs.com
acdn.adnxs.com
19 KB
2 1
Domain Requested by
3 ib.adnxs.com 2 redirects acdn.adnxs.com
1 acdn.adnxs.com
2 2

This site contains no links.

Subject Issuer Validity Valid
cdn.adnxs.com
GlobalSign CloudSSL CA - SHA256 - G3
2020-04-13 -
2021-04-14
a year crt.sh
*.adnxs.com
DigiCert ECC Secure Server CA
2019-01-23 -
2021-03-08
2 years crt.sh

This page contains 1 frames:

Primary Page: https://acdn.adnxs.com/dmp/async_usersync.html
Frame ID: 56619687D43C89D7DAE6BAF5E64AAB3B
Requests: 2 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. http://ib.adnxs.com/async_usersync_file HTTP 302
    https://acdn.adnxs.com/dmp/async_usersync.html Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • headers via /varnish(?: \(Varnish\/([\d.]+)\))?/i

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

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

2
IPs

2
Countries

18 kB
Transfer

52 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. http://ib.adnxs.com/async_usersync_file HTTP 302
    https://acdn.adnxs.com/dmp/async_usersync.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://ib.adnxs.com/async_usersync?cbfn=queuePixels HTTP 307
  • https://ib.adnxs.com/bounce?%2Fasync_usersync%3Fcbfn%3DqueuePixels

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request async_usersync.html
acdn.adnxs.com/dmp/
Redirect Chain
  • http://ib.adnxs.com/async_usersync_file
  • https://acdn.adnxs.com/dmp/async_usersync.html
52 KB
17 KB
Document
General
Full URL
https://acdn.adnxs.com/dmp/async_usersync.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.13.108 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx/1.13.10 /
Resource Hash
c224e2e183dc8015bf76e48da5cbed4363d54c2a778e4556e66147906a599c24

Request headers

Host
acdn.adnxs.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Connection
keep-alive
Content-Length
17037
Server
nginx/1.13.10
Content-Type
text/html
Last-Modified
Tue, 24 Mar 2020 15:52:19 GMT
ETag
W/"5e7a2cb3-cefd"
Expires
Wed, 25 Mar 2020 15:52:22 GMT
Cache-Control
max-age=86402
Access-Control-Allow-Origin
*
Content-Encoding
gzip
Via
1.1 varnish 1.1 varnish
Accept-Ranges
bytes
Date
Fri, 17 Apr 2020 20:07:21 GMT
Age
15254
X-Served-By
cache-lga21953-LGA, cache-fra19149-FRA
X-Cache
HIT, HIT
X-Cache-Hits
1, 73219
X-Timer
S1587154042.806712,VS0,VE0
Vary
Accept-Encoding

Redirect headers

Server
nginx/1.13.4
Date
Fri, 17 Apr 2020 20:07:23 GMT
Content-Type
text/html; charset=utf-8
Content-Length
0
Connection
keep-alive
Cache-Control
no-store, no-cache, private
Pragma
no-cache
Expires
Sat, 15 Nov 2008 16:00:00 GMT
P3P
policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
X-XSS-Protection
0
Location
https://acdn.adnxs.com/dmp/async_usersync.html
AN-X-Request-Uuid
6b714e52-a9de-40a5-8fb9-1883624578c4
X-Proxy-Origin
185.236.201.141; 185.236.201.141; 719.bm-nginx-loadbalancer.mgmt.ams1; *.adnxs.com; 185.33.223.60:80
bounce
ib.adnxs.com/
Redirect Chain
  • https://ib.adnxs.com/async_usersync?cbfn=queuePixels
  • https://ib.adnxs.com/bounce?%2Fasync_usersync%3Fcbfn%3DqueuePixels
0
820 B
Script
General
Full URL
https://ib.adnxs.com/bounce?%2Fasync_usersync%3Fcbfn%3DqueuePixels
Requested by
Host: acdn.adnxs.com
URL: https://acdn.adnxs.com/dmp/async_usersync.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
185.33.221.89 , Netherlands, ASN29990 (ASN-APPNEX, US),
Reverse DNS
719.bm-nginx-loadbalancer.mgmt.ams1.adnexus.net
Software
nginx/1.13.4 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://acdn.adnxs.com/dmp/async_usersync.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Pragma
no-cache
Date
Fri, 17 Apr 2020 20:07:23 GMT
X-Proxy-Origin
185.236.201.141; 185.236.201.141; 719.bm-nginx-loadbalancer.mgmt.ams1; *.adnxs.com; 185.33.220.11:80
AN-X-Request-Uuid
b182c85a-008d-4a24-ae7a-527ee583b7e7
Server
nginx/1.13.4
P3P
policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin
*
Cache-Control
no-store, no-cache, private
Access-Control-Allow-Credentials
true
Connection
keep-alive
Content-Type
text/html; charset=utf-8
Content-Length
0
X-XSS-Protection
0
Expires
Sat, 15 Nov 2008 16:00:00 GMT

Redirect headers

Pragma
no-cache
Date
Fri, 17 Apr 2020 20:07:23 GMT
X-Proxy-Origin
185.236.201.141; 185.236.201.141; 719.bm-nginx-loadbalancer.mgmt.ams1; *.adnxs.com; 185.33.221.86:80
AN-X-Request-Uuid
2939f0aa-9bc0-4edb-986c-2582470a6195
Server
nginx/1.13.4
P3P
policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Location
https://ib.adnxs.com/bounce?%2Fasync_usersync%3Fcbfn%3DqueuePixels
Cache-Control
no-store, no-cache, private
Connection
keep-alive
Content-Type
text/html; charset=utf-8
Content-Length
0
X-XSS-Protection
0
Expires
Sat, 15 Nov 2008 16:00:00 GMT

Verdicts & Comments Add Verdict or Comment

3 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| onformdata object| onpointerrawupdate function| queuePixels

1 Cookies

Domain/Path Name / Value
.adnxs.com/ Name: uuid2
Value: 8065365742759997959

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.

acdn.adnxs.com
ib.adnxs.com
151.101.13.108
185.33.221.89
c224e2e183dc8015bf76e48da5cbed4363d54c2a778e4556e66147906a599c24
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855