AS8075
MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
Prefixes1,344
CountryUS
RIRarin
Announced prefixes
| Prefix | Family | Source | Last seen |
|---|---|---|---|
| 91.203.230.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:26 |
| 66.9.47.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:51 |
| 83.218.234.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 37.228.121.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:19 |
| 62.97.228.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 37.228.126.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:19 |
| 66.248.246.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:54 |
| 69.59.17.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 66.178.148.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 66.178.149.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 45.8.43.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:28 |
| 45.143.224.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:31 |
| 45.143.225.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:31 |
| 70.35.155.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:01 |
| 79.170.98.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:10 |
| 70.35.156.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:01 |
| 64.112.188.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:49 |
| 66.45.92.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:52 |
| 64.72.206.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:49 |
| 91.244.200.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:27 |
| 89.28.187.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:22 |
| 64.40.128.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 91.234.239.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:27 |
| 82.41.194.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:12 |
| 63.116.158.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 64.40.142.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 64.40.143.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 66.185.137.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 66.185.138.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 65.87.129.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 66.185.139.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 65.87.130.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 66.185.140.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 65.87.131.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 66.185.141.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 65.87.132.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 66.185.142.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 45.154.21.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:31 |
| 67.210.82.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:55 |
| 69.52.192.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 69.52.193.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 64.52.107.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 64.57.182.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 69.52.198.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 69.52.199.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 31.56.106.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:13 |
| 69.52.200.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 69.89.60.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:58 |
| 69.52.201.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 69.89.63.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:58 |
| 45.157.47.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:31 |
| 69.52.204.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 80.247.56.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:11 |
| 69.52.205.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 69.52.206.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 69.52.224.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 46.29.242.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:35 |
| 69.52.225.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:57 |
| 69.84.180.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:58 |
| 69.84.181.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:58 |
| 91.242.222.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:27 |
| 64.5.116.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 67.210.128.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:55 |
| 67.210.129.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:55 |
| 52.239.232.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:40 |
| 69.72.71.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:58 |
| 66.235.159.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:54 |
| 52.96.38.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:40 |
| 81.22.128.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:11 |
| 66.94.52.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:52 |
| 66.94.53.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:52 |
| 74.116.254.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:05 |
| 74.116.255.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:05 |
| 13.254.0.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:03 |
| 13.254.4.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:03 |
| 74.117.19.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:05 |
| 62.12.56.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:46 |
| 62.12.57.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:46 |
| 65.18.198.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 62.12.58.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:46 |
| 62.12.59.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:46 |
| 13.107.14.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:03 |
| 62.12.60.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:46 |
| 62.12.61.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:46 |
| 66.203.254.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:53 |
| 64.13.130.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 64.13.131.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 45.66.80.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:29 |
| 20.45.80.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:06 |
| 64.239.56.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 20.46.32.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:06 |
| 91.216.184.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:26 |
| 5.23.34.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:00 |
| 2.58.103.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:25:58 |
| 64.15.23.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 64.15.25.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:48 |
| 74.200.130.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 45.156.164.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:31 |
| 45.156.165.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:31 |
| 62.231.53.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |