Autonomous System

AS3598

Microsoft Corporation

Microsoft Corporation United States

Announced IPs

531,200

CIDR prefixes

ASN

AS3598

Top CIDR ranges

CIDR	IPs	Organization	Country
65.53.0.0/16	65.5K	Microsoft Corporation	—
157.60.0.0/16	65.5K	Microsoft Corporation	—
157.59.0.0/16	65.5K	Microsoft Corporation	—
157.57.0.0/16	65.5K	Microsoft Corporation	—
131.107.0.0/16	65.5K	Microsoft Corporation	—
157.54.0.0/16	65.5K	Microsoft Corporation	—
157.58.0.0/17	32.8K	Microsoft Corporation	—
167.220.0.0/17	32.8K	Microsoft Corporation	—
167.220.128.0/18	16.4K	Microsoft Corporation	—
157.58.128.0/18	16.4K	Microsoft Corporation	—
157.58.224.0/19	8.2K	Microsoft Corporation	—
167.220.192.0/19	8.2K	Microsoft Corporation	—
157.58.192.0/20	4.1K	Microsoft Corporation	—
194.69.112.0/20	4.1K	Microsoft Corporation	—
167.220.248.0/21	2.0K	Microsoft Corporation	—
194.69.96.0/21	2.0K	Microsoft Corporation	—
167.220.232.0/21	2.0K	Microsoft Corporation	—
157.58.208.0/21	2.0K	Microsoft Corporation	—
194.69.108.0/22	1.0K	Microsoft Corporation	—
198.105.232.0/22	1.0K	Microsoft Corporation	—
167.220.240.0/22	1.0K	Microsoft Corporation	—
167.220.228.0/22	1.0K	Microsoft Corporation	—
157.58.220.0/22	1.0K	Microsoft Corporation	—
167.220.224.0/23	512	Microsoft Corporation	—
194.69.106.0/23	512	Microsoft Corporation	—
157.58.218.0/23	512	Microsoft Corporation	—
157.58.217.0/24	256	Microsoft Corporation	—