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ctldl.windowsupdate.com Open in urlscan Pro
2001:1900:2322:1f04::1fe  Public Scan

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URL: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/AFE5D244A8D1194230FF479FE2F897BBCD7A8CB4.crt?fe3ddd9baea...
Submission: On October 21 via manual from US
 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 2001:1900:2322:1f04::1fe, located in United States and belongs to LEVEL3, US. The main domain is ctldl.windowsupdate.com.
This is the only time ctldl.windowsupdate.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2001:1900:232... 3356 (LEVEL3)
1 1
Apex Domain
Subdomains		 Transfer
1 windowsupdate.com
ctldl.windowsupdate.com
1 1
Domain Requested by
1 ctldl.windowsupdate.com
1 1

This site contains no links.

Subject Issuer Validity Valid

This page contains 1 frames:

Primary Page: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/AFE5D244A8D1194230FF479FE2F897BBCD7A8CB4.crt?fe3ddd9baead6f6c
Frame ID: 0F29287DAB3901EF6B1EC85B608102C3
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

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

Page Statistics

1
Requests

0 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request AFE5D244A8D1194230FF479FE2F897BBCD7A8CB4.crt
ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/ 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/AFE5D244A8D1194230FF479FE2F897BBCD7A8CB4.crt?fe3ddd9baead6f6c
Protocol
HTTP/1.1
Server
2001:1900:2322:1f04::1fe , United States, ASN3356 (LEVEL3, US),
Reverse DNS
Software
Microsoft-IIS/8.5 / ASP.NET
Resource Hash

Request headers

Host
ctldl.windowsupdate.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/83.0.4103.61 Safari/537.36
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=0.9
Accept-Encoding
gzip, deflate
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/83.0.4103.61 Safari/537.36

Response headers

Date
Wed, 21 Oct 2020 09:33:27 GMT
Content-Type
application/x-x509-ca-cert
Content-Length
1500
Connection
keep-alive
Cache-Control
public, max-age=3600
ETag
"80b4b9e9dc5d01:0"
Expires
Wed, 21 Oct 2020 10:33:29 GMT
Last-Modified
Thu, 23 Jul 2015 23:16:35 GMT
Server
Microsoft-IIS/8.5
x-ccc
DE
x-cid
3
X-Powered-By
ASP.NET
MSREGION
EMEA
Age
2377
Accept-Ranges
bytes

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

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.

ctldl.windowsupdate.com
2001:1900:2322:1f04::1fe