AS12076 · Microsoft Corporation

3

IPv4 prefixes

2,304

IPv4 addresses

6

IPv6 prefixes

🇺🇸 US

Country

Summary

AS number: AS12076
Name: Microsoft Corporation
Country: 🇺🇸 United States
Type: ARIN
Category: business
Announced: 9 prefixes
Updated: 2025-06-10

Announced IPv4 prefixes (3)

Prefix
151.207.40.0/22
151.207.44.0/22
170.110.229.0/24

Announced IPv6 prefixes (6)

Prefix
2608:1c1::/48
2608:1c1:1::/48
2608:1c1:4::/48
2608:1c1:6::/48
2608:1c1:7::/48
2608:1c1:8::/48