Submitted URL: https://match.prod.bidr.io/cookie-sync/sas?gdpr=0&gdpr_consent=&_bee_ppp=1 9yr old
Effective URL: https://rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127&gdpr=0 10yr old
Submission: On November 17 via api from CH — Scanned from CA

Summary

This website contacted 1 IPs in 1 countries across 2 domains to perform 2 HTTP transactions. The main IP is 23.83.76.73, located in Los Angeles, United States and belongs to LEASEWEB-USA-LAX, US. The main domain is rtb-csync.smartadserver.com. The Cisco Umbrella rank of the primary domain is 855. 10yr old
TLS certificate: Issued by DigiCert Global G3 TLS ECC SHA384 202... on January 9th 2025. Valid for: 1yr.
This is the only time rtb-csync.smartadserver.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 13.219.210.23 14618 (AMAZON-AES)
2 23.83.76.73 395954 (LEASEWEB-...)
2 1
Apex Domain
Subdomains
Transfer
2 smartadserver.com
rtb-csync.smartadserver.com — Cisco Umbrella Rank: 855 10yr old
370 B
1 bidr.io
match.prod.bidr.io — Cisco Umbrella Rank: 746 9yr old
159 B
2 2
Domain Requested by
2 rtb-csync.smartadserver.com
1 match.prod.bidr.io 1 redirects
2 2

This site contains no links.

Subject Issuer Validity Valid
*.smartadserver.com
DigiCert Global G3 TLS ECC SHA384 2020 CA1
2025-01-09 -
2026-02-09
1yr crt.sh

This page contains 1 frames:

Primary Page: https://rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127&gdpr=0
Frame ID: 141157938017BCEBF5DC2583780F1F02
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

redir (1×1)

Page URL History Show full URLs

  1. https://match.prod.bidr.io/cookie-sync/sas?gdpr=0&gdpr_consent=&_bee_ppp=1 HTTP 303
    https://rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127&gdpr=0 Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 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. https://match.prod.bidr.io/cookie-sync/sas?gdpr=0&gdpr_consent=&_bee_ppp=1 HTTP 303
    https://rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127&gdpr=0 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request redir
rtb-csync.smartadserver.com/
Redirect Chain
  • https://match.prod.bidr.io/cookie-sync/sas?gdpr=0&gdpr_consent=&_bee_ppp=1
  • https://rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127&gdpr=0
43 B
114 B
Document
General
Full URL
https://rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127&gdpr=0
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.83.76.73 Los Angeles, United States, ASN395954 (LEASEWEB-USA-LAX, US),
Reverse DNS
Software
/
Resource Hash
89fe0ee6020314794fc2cfeacf3d10c31050cfe56f8ebddf1ed0a33fbe941fa7

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36

Response headers

content-type
image/gif
date
Mon, 17 Nov 2025 07:04:28 GMT

Redirect headers

content-length
0
date
Mon, 17 Nov 2025 07:04:28 GMT
location
https://rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127&gdpr=0
server
gunicorn
strict-transport-security
max-age=2592000; includeSubDomains
favicon.ico
rtb-csync.smartadserver.com/
164 B
256 B
Other
General
Full URL
https://rtb-csync.smartadserver.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.83.76.73 Los Angeles, United States, ASN395954 (LEASEWEB-USA-LAX, US),
Reverse DNS
Software
/
Resource Hash
c9aa77072578d356a061de015a14024194a94163bb02780821e40ab9e2086cf1

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
Referer
https://rtb-csync.smartadserver.com/redir?partneruserid=&partnerid=127&gdpr=0

Response headers

date
Mon, 17 Nov 2025 07:04:28 GMT
content-type
image/png
cache-control
public,max-age=86400

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

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.

match.prod.bidr.io
rtb-csync.smartadserver.com
13.219.210.23
23.83.76.73
89fe0ee6020314794fc2cfeacf3d10c31050cfe56f8ebddf1ed0a33fbe941fa7
c9aa77072578d356a061de015a14024194a94163bb02780821e40ab9e2086cf1