Submitted URL: http://bs.serving-sys.com/
Effective URL: https://bs.serving-sys.com/
Submission: On April 17 via api from JP — Scanned from JP

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 3.1.240.65, located in Singapore and belongs to AMAZON-02, US. The main domain is bs.serving-sys.com. The Cisco Umbrella rank of the primary domain is 1400.
TLS certificate: Issued by Amazon RSA 2048 M01 on March 26th 2023. Valid for: a year.
This is the only time bs.serving-sys.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 52.77.11.62 16509 (AMAZON-02)
2 3.1.240.65 16509 (AMAZON-02)
2 1
Apex Domain
Subdomains
Transfer
3 serving-sys.com
bs.serving-sys.com — Cisco Umbrella Rank: 1400
20 KB
2 1
Domain Requested by
3 bs.serving-sys.com 1 redirects bs.serving-sys.com
2 1

This site contains links to these domains. Also see Links.

Domain
www.sizmek.com
Subject Issuer Validity Valid
bs.serving-sys.com
Amazon RSA 2048 M01
2023-03-26 -
2024-04-23
a year crt.sh

This page contains 1 frames:

Primary Page: https://bs.serving-sys.com/
Frame ID: 494F67AF1589D395ECBF21A762B11198
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

Sizmek Advertising Server

Page URL History Show full URLs

  1. http://bs.serving-sys.com/ HTTP 301
    https://bs.serving-sys.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • serving-sys\.com/

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

20 kB
Transfer

19 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://bs.serving-sys.com/ HTTP 301
    https://bs.serving-sys.com/ 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 /
bs.serving-sys.com/
Redirect Chain
  • http://bs.serving-sys.com/
  • https://bs.serving-sys.com/
1 KB
1 KB
Document
General
Full URL
https://bs.serving-sys.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.1.240.65 , Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-1-240-65.ap-southeast-1.compute.amazonaws.com
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
db089b21788bc453af5ed5850bf9a6c2e6cb6c6a0498654d1a4507db7539a7e1

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.5615.49 Safari/537.36
accept-language
jp-JP,jp;q=0.9

Response headers

accept-ranges
bytes
content-length
1075
content-type
text/html
date
Mon, 17 Apr 2023 22:28:08 GMT
etag
"b28cc81cab67d91:0"
last-modified
Wed, 05 Apr 2023 10:41:00 GMT
p3p
CP="NOI DEVa OUR BUS UNI"
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET

Redirect headers

Connection
keep-alive
Content-Length
134
Content-Type
text/html
Date
Mon, 17 Apr 2023 22:28:08 GMT
Location
https://bs.serving-sys.com:443/
Server
awselb/2.0
SAS_textlogo.png
bs.serving-sys.com/
18 KB
19 KB
Image
General
Full URL
https://bs.serving-sys.com/SAS_textlogo.png
Requested by
Host: bs.serving-sys.com
URL: https://bs.serving-sys.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.1.240.65 , Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-1-240-65.ap-southeast-1.compute.amazonaws.com
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
ef396e5186fac708615c35c1e3a70517c4b1bba9408cc378bcba8ab6c5f291c6

Request headers

accept-language
jp-JP,jp;q=0.9
Referer
https://bs.serving-sys.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.5615.49 Safari/537.36

Response headers

date
Mon, 17 Apr 2023 22:28:08 GMT
last-modified
Wed, 05 Apr 2023 10:41:25 GMT
server
Microsoft-IIS/10.0
etag
"4adbb62bab67d91:0"
x-powered-by
ASP.NET
content-type
image/png
p3p
CP="NOI DEVa OUR BUS UNI"
accept-ranges
bytes
content-length
18797

Verdicts & Comments Add Verdict or Comment

1 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.

boolean| credentialless

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.

bs.serving-sys.com
3.1.240.65
52.77.11.62
db089b21788bc453af5ed5850bf9a6c2e6cb6c6a0498654d1a4507db7539a7e1
ef396e5186fac708615c35c1e3a70517c4b1bba9408cc378bcba8ab6c5f291c6