Home / AS3
| RIR | arin |
|---|---|
| Country | US |
| Allocation date |
| Org | Handle | First seen | Last seen |
|---|---|---|---|
| Massachusetts Institute of Technology | AS3 | 2026-07-12 21:24:06.316000 | 2026-08-31 18:03:27.143000 |
| Prefix | First seen | Last seen |
|---|---|---|
| 18.3.28.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.4.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.4.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.109.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.54.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 45.170.62.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.12.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.84.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.7.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 128.201.194.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.23.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.10.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.2.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.16.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.118.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.19.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.3.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.15.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.108.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.102.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.1.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.16.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.21.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.104.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.120.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.151.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.23.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 192.52.65.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.26.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.11.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.105.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.153.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 128.30.0.0/15 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.82.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 128.52.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.5.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.22.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.12.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 192.52.62.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.15.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.108.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.39.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 192.52.64.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.6.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.13.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.18.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.5.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.116.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.32.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.25.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 128.201.192.0/23 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.27.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.9.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.17.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.22.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 192.52.63.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.80.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.117.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.69.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.1.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.14.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.122.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.6.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.17.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 193.242.190.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.13.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.9.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.103.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.14.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.18.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.155.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.29.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.34.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 192.52.61.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.20.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.8.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.111.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.67.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.11.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.106.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.23.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.31.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.119.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.0.0.0/16 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.154.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.7.40.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 103.127.189.0/24 | 2026-08-12 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.10.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.90.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.8.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 18.3.152.0/24 | 2026-06-28 16:00:00 | 2026-08-25 00:00:00 |
| 103.148.94.0/24 | 2026-08-20 08:00:00 | 2026-08-20 16:00:00 |
| 194.147.226.0/24 | 2026-06-28 16:00:00 | 2026-08-20 00:00:00 |
| 160.137.111.0/24 | 2026-08-19 08:00:00 | 2026-08-19 16:00:00 |
| 160.137.193.0/24 | 2026-08-19 08:00:00 | 2026-08-19 16:00:00 |
| 160.137.211.0/24 | 2026-08-19 08:00:00 | 2026-08-19 16:00:00 |
| 38.47.44.0/24 | 2026-08-04 00:00:00 | 2026-08-19 00:00:00 |
| 38.47.45.0/24 | 2026-08-04 00:00:00 | 2026-08-15 08:00:00 |
| Neighbour ASN | Direction | Power |
|---|---|---|
| AS174 | left | 384 |
| AS3356 | left | 277 |
| AS265886 | left | 260 |
| AS6939 | left | 243 |
| AS268142 | left | 126 |
| AS133384 | left | 117 |
| AS266306 | left | 76 |
| AS59404 | left | 71 |
| AS138279 | left | 43 |
| AS208486 | left | 22 |
| AS7015 | left | 16 |
| AS11164 | left | 16 |
| AS11537 | left | 15 |
| AS16713 | left | 4 |
| AS45287 | left | 3 |
| AS293 | left | 3 |
| AS54755 | right | 2 |
| AS22608 | right | 2 |
| AS207301 | right | 1 |
| AS35753 | right | 1 |
| AS211509 | uncertain | 1 |
| AS35753 | left | 1 |