Autonomous system number (ASN)

AS8069 MICROSOFT-CORP-MSN-AS-BLOCK

BGP Prefixes (17)

145.190.43.0/24

145.190.48.0/22

20.153.180.0/24

20.153.204.0/23

20.153.222.0/23

20.157.117.0/24

20.157.29.0/24

20.157.76.0/22

20.33.10.0/23

20.33.115.0/24

20.33.31.0/24

20.33.33.0/24

20.33.44.0/24

20.33.55.0/24

20.33.70.0/24

20.33.77.0/24

20.47.119.0/24

circl_bgprank

0.0

name

MICROSOFT-CORP-MSN-AS-BLOCK

Organization

arin:MSFT

rep

0

RIR

ARIN

ts_added

2026-03-17 05:11:13.746000

ts_last_update

2026-10-28 12:52:10.413000