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fe2.update.microsoft.com Open in urlscan Pro
2a01:111:f100:3001::a83e:b09  Public Scan

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Submitted URL: http://ctldl.windowsupdate.com/
Effective URL: https://fe2.update.microsoft.com/
Submission: On August 19 via api from NL — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 2 HTTP transactions. The main IP is 2a01:111:f100:3001::a83e:b09, located in San Jose, United States and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is fe2.update.microsoft.com. The Cisco Umbrella rank of the primary domain is 2120.
TLS certificate: Issued by Microsoft Update Secure Server CA 2.1 on February 1st 2024. Valid for: a year.
This is the only time fe2.update.microsoft.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2a02:26f0:350... 20940 (AKAMAI-ASN1)
1 1 20.72.235.82 8075 (MICROSOFT...)
1 2a01:111:f100... 8075 (MICROSOFT...)
2 2
Apex Domain
Subdomains		 Transfer
2 microsoft.com
windowsupdate.microsoft.com — Cisco Umbrella Rank: 25955
fe2.update.microsoft.com — Cisco Umbrella Rank: 2120
2 KB
1 windowsupdate.com
ctldl.windowsupdate.com — Cisco Umbrella Rank: 6
799 B
2 2
Domain Requested by
1 fe2.update.microsoft.com ctldl.windowsupdate.com
1 windowsupdate.microsoft.com 1 redirects
1 ctldl.windowsupdate.com
2 3

This site contains no links.

Subject Issuer Validity Valid
a248.e.akamai.net
DigiCert TLS RSA SHA256 2020 CA1		 2024-04-18 -
2025-04-19		 a year crt.sh
fe2.update.microsoft.com
Microsoft Update Secure Server CA 2.1		 2024-02-01 -
2025-02-01		 a year crt.sh

This page contains 1 frames:

Primary Page: https://fe2.update.microsoft.com/
Frame ID: 53BC551FAA5C9AACDE42B3E75D2B380D
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

404 - File or directory not found.

Page URL History Show full URLs

  1. http://ctldl.windowsupdate.com/ HTTP 307
    https://ctldl.windowsupdate.com/ Page URL
  2. http://windowsupdate.microsoft.com/ HTTP 307
    https://windowsupdate.microsoft.com/ HTTP 302
    https://fe2.update.microsoft.com/ Page URL

Page Statistics

2
Requests

0 %
HTTPS

67 %
IPv6

2
Domains

3
Subdomains

2
IPs

2
Countries

2 kB
Transfer

2 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://ctldl.windowsupdate.com/ HTTP 307
    https://ctldl.windowsupdate.com/ Page URL
  2. http://windowsupdate.microsoft.com/ HTTP 307
    https://windowsupdate.microsoft.com/ HTTP 302
    https://fe2.update.microsoft.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://ctldl.windowsupdate.com/ HTTP 307
  • https://ctldl.windowsupdate.com/

2 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
ctldl.windowsupdate.com/
Redirect Chain
  • http://ctldl.windowsupdate.com/
  • https://ctldl.windowsupdate.com/
402 B
799 B 		Document
General
Check archive.org
Download Go to
Full URL
https://ctldl.windowsupdate.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3500:2b::17cf:d25c Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Accept-Ranges
bytes
Alt-Svc
h3-Q050=":443"; ma=93600,quic=":443"; ma=93600; v="46,43"
Cache-Control
public,max-age=172800
Connection
keep-alive
Content-Length
402
Content-Type
text/html
Date
Mon, 19 Aug 2024 06:20:10 GMT
ETag
"043c7cb7aac11:0"
Last-Modified
Fri, 01 Feb 2002 00:29:18 GMT
Server
Microsoft-IIS/10.0
X-CCC
DE
X-CID
2
X-Powered-By
ASP.NET

Redirect headers

Location
https://ctldl.windowsupdate.com/
Non-Authoritative-Reason
HttpsUpgrades
Primary Request /
fe2.update.microsoft.com/
Redirect Chain
  • http://windowsupdate.microsoft.com/
  • https://windowsupdate.microsoft.com/
  • https://fe2.update.microsoft.com/
1 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://fe2.update.microsoft.com/
Requested by
Host: ctldl.windowsupdate.com
URL: https://ctldl.windowsupdate.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a01:111:f100:3001::a83e:b09 San Jose, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
dc1d54dab6ec8c00f70137927504e4f222c8395f10760b6beecfcfa94e08249f

Request headers

Referer
https://ctldl.windowsupdate.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

content-length
1245
content-type
text/html
date
Mon, 19 Aug 2024 06:20:11 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET

Redirect headers

content-length
156
content-type
text/html; charset=UTF-8
date
Mon, 19 Aug 2024 06:20:10 GMT
location
https://fe2.update.microsoft.com/
server
Microsoft-IIS/10.0
strict-transport-security
max-age=31536000

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

1 Console Messages

Source Level URL
Text
network error URL: https://fe2.update.microsoft.com/
Message:
Failed to load resource: the server responded with a status of 404 ()

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
fe2.update.microsoft.com
windowsupdate.microsoft.com
20.72.235.82
2a01:111:f100:3001::a83e:b09
2a02:26f0:3500:2b::17cf:d25c
dc1d54dab6ec8c00f70137927504e4f222c8395f10760b6beecfcfa94e08249f