| Timestamp | ASN Description |
|---|---|
| 2018-04-13T15:15:40+00:00 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US |
| 2019-05-20T14:19:27+00:00 | , |
| 2019-05-21T02:16:16+00:00 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US |
| 2020-01-17T06:16:47+00:00 | MICROSOFT-CORP-MSN-AS-BLOCK, US |
| 2021-06-26T21:15:09+00:00 | MICROSOFTCORPMSNASBLOCK, US |
| 2021-06-27T00:15:10+00:00 | MICROSOFT-CORP-MSN-AS-BLOCK, US |
| Prefix | Rank |
|---|---|
| 20.46.144.0/20 | 0.0009521484375000001 |
| 204.14.180.0/22 | 0.00078125 |
| 208.84.0.0/21 | 0.000439453125 |
| 212.1.218.0/24 | 0.000390625 |
| 150.171.254.0/24 | 0.000390625 |
| 150.171.0.0/24 | 0.000390625 |
| 137.117.0.0/16 | 0.00023040771484375 |
| 23.102.0.0/16 | 0.00021514892578125 |
| 51.103.0.0/16 | 0.00019989013671875 |
| 207.46.0.0/19 | 0.00017089843750000002 |
| 168.61.0.0/16 | 0.000128173828125 |
| 98.70.0.0/15 | 0.000118255615234375 |
| 172.160.0.0/11 | 0.000113677978515625 |
| 52.98.16.0/22 | 9.765625e-05 |
| 102.37.128.0/17 | 9.1552734375e-05 |
| 23.100.0.0/15 | 7.2479248046875e-05 |
| 23.96.0.0/14 | 7.20977783203125e-05 |
| 104.208.0.0/13 | 6.847381591796875e-05 |
| 52.160.0.0/11 | 6.060600280761719e-05 |
| 13.64.0.0/11 | 5.688667297363281e-05 |
| 52.96.0.0/14 | 5.30242919921875e-05 |
| 40.68.0.0/14 | 4.99725341796875e-05 |
| 51.144.0.0/15 | 4.9591064453125e-05 |
| 74.234.0.0/15 | 4.8828125e-05 |
| 40.127.0.0/16 | 4.8828125e-05 |
| 52.148.0.0/14 | 4.8065185546875e-05 |
| 40.112.0.0/13 | 4.730224609375e-05 |
| 137.116.0.0/16 | 4.730224609375e-05 |
| 172.208.0.0/13 | 4.31060791015625e-05 |
| 20.192.0.0/10 | 4.253387451171875e-05 |
| 52.112.0.0/14 | 3.8909912109375004e-05 |
| 51.140.0.0/14 | 3.85284423828125e-05 |
| 40.76.0.0/14 | 3.814697265625e-05 |
| 40.127.0.0/19 | 3.6621093750000005e-05 |
| 40.120.0.0/14 | 3.5858154296875e-05 |
| 65.52.0.0/14 | 3.47137451171875e-05 |
| 52.152.0.0/13 | 3.16619873046875e-05 |
| 20.40.0.0/13 | 3.147125244140625e-05 |
| 172.200.0.0/13 | 3.108978271484375e-05 |
| 191.232.0.0/13 | 2.93731689453125e-05 |
| 4.224.0.0/12 | 2.8991699218750002e-05 |
| 104.40.0.0/13 | 2.74658203125e-05 |
| 13.104.0.0/14 | 2.6702880859375e-05 |
| 168.62.0.0/15 | 2.593994140625e-05 |
| 52.146.0.0/15 | 2.44140625e-05 |
| 40.64.0.0/15 | 2.44140625e-05 |
| 40.123.192.0/19 | 2.44140625e-05 |
| 150.171.0.0/16 | 2.44140625e-05 |
| 52.136.0.0/13 | 2.40325927734375e-05 |
| 20.160.0.0/12 | 2.2220611572265626e-05 |
| 20.0.0.0/11 | 2.0837783813476564e-05 |
| 20.64.0.0/10 | 2.0480155944824217e-05 |
| 157.55.0.0/16 | 1.983642578125e-05 |
| 98.64.0.0/14 | 1.9073486328125e-05 |
| 20.203.0.0/17 | 1.8310546875000003e-05 |
| 40.80.0.0/12 | 1.79290771484375e-05 |
| 20.184.0.0/13 | 1.79290771484375e-05 |
| 52.224.0.0/11 | 1.6689300537109375e-05 |
| 40.96.0.0/13 | 1.02996826171875e-05 |
| 20.48.0.0/12 | 1.02996826171875e-05 |
| 102.133.128.0/17 | 9.155273437500001e-06 |
| 94.245.64.0/18 | 6.103515625e-06 |
| 51.107.0.0/16 | 6.103515625e-06 |
| 40.126.0.0/18 | 6.103515625e-06 |
| 20.74.128.0/17 | 6.103515625e-06 |
| 102.37.0.0/17 | 6.103515625e-06 |
| 4.176.0.0/12 | 5.817413330078125e-06 |
| 52.120.0.0/14 | 5.3405761718750005e-06 |
| 40.104.0.0/14 | 5.3405761718750005e-06 |
| 4.144.0.0/12 | 5.245208740234375e-06 |
| 51.138.0.0/16 | 4.577636718750001e-06 |
| 40.104.0.0/15 | 4.577636718750001e-06 |
| 4.208.0.0/12 | 3.4332275390625e-06 |
| 51.116.0.0/16 | 3.0517578125e-06 |
| 207.46.128.0/17 | 3.0517578125e-06 |
| 51.136.0.0/15 | 2.2888183593750003e-06 |
| 51.104.0.0/15 | 2.2888183593750003e-06 |
| 20.150.0.0/15 | 2.2888183593750003e-06 |
| 4.240.0.0/12 | 2.002716064453125e-06 |
| 52.96.0.0/12 | 1.71661376953125e-06 |
| 52.125.0.0/16 | 1.52587890625e-06 |
| 51.132.0.0/16 | 1.52587890625e-06 |
| 51.124.0.0/16 | 1.52587890625e-06 |
| 51.120.0.0/16 | 1.52587890625e-06 |
| 40.67.0.0/16 | 1.52587890625e-06 |
| 20.36.0.0/14 | 1.52587890625e-06 |
| 20.33.0.0/16 | 1.52587890625e-06 |
| 138.91.0.0/16 | 1.52587890625e-06 |
| 137.135.0.0/16 | 1.52587890625e-06 |
| 68.220.0.0/15 | 7.62939453125e-07 |
| 68.154.0.0/15 | 7.62939453125e-07 |
| 57.150.0.0/15 | 7.62939453125e-07 |
| 51.12.0.0/15 | 7.62939453125e-07 |
| 4.192.0.0/12 | 4.76837158203125e-07 |