Data as of Nov 3, 2026
Autonomous system

AS8068

Microsoft Corporation

Announces 9,984 addresses in 39 prefixes. None of it is anonymizer space.

Type
Hosting
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
13.107.3.0/24
since Oct 2015
Hosting
13.107.4.0/24
since Sep 2015
Hosting
13.107.5.0/24
since Sep 2015
Hosting
13.107.6.0/24
since Sep 2015
Hosting
13.107.7.0/24
since Nov 2015
Hosting
13.107.9.0/24
since Sep 2015
Hosting
13.107.12.0/24
since Sep 2015
Hosting
13.107.13.0/24
since Sep 2015
Hosting
13.107.15.0/24
since Nov 2015
Hosting
13.107.16.0/24
since Nov 2015
Hosting
13.107.18.0/24
since Mar 2016
Hosting
13.107.19.0/24
since Oct 2016
Hosting
13.107.21.0/24
since Aug 2016
Hosting
13.107.22.0/24
since Aug 2016
Hosting
13.107.39.0/24
since Jan 2018
Hosting
13.107.40.0/24
since Jan 2018
Hosting
13.107.42.0/24
since Oct 2016
Hosting
13.107.43.0/24
since Oct 2016
Hosting
13.107.48.0/24
since Dec 2016
Hosting
13.107.49.0/24
since Jun 2018
Hosting
13.107.50.0/24
since Dec 2016
Hosting
13.107.51.0/24
since Jun 2018
Hosting
13.107.52.0/24
since Dec 2016
Hosting
13.107.54.0/24
since Dec 2016
Hosting
13.107.56.0/24
since Dec 2016
Hosting
13.107.128.0/24
since Jan 2018
Hosting
13.107.129.0/24
since Jan 2018
Hosting
13.107.140.0/24
since Jan 2018
Hosting
13.107.254.0/24
since Apr 2017
Hosting
52.113.194.0/24
since May 2018
Hosting
52.113.195.0/24
since May 2018
Hosting
52.113.196.0/24
since Aug 2019
Hosting
52.113.197.0/24
since Aug 2019
Hosting
131.253.3.0/24
since Jun 2017
HostingMicrosoft Corp
131.253.21.0/24
since Mar 2014
HostingMicrosoft Corp
131.253.33.0/24
since Dec 2016
HostingMicrosoft Corp
150.171.32.0/24
since Jan 2018
Hosting
150.171.44.0/24
since Jan 2018
Hosting
204.79.197.0/24
since Mar 2016
Hosting

Network & history

Profile
Registered
Mar 31, 1997
Domain
microsoft.com
Industry
Other