Downstream networks
AS40220 MARIA
Unclassified ARIN
Transit
Downstream networks
Networks for which AS40220 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS1201 | Old Dominion University | Unclassified | IPv4 | 1,382 |
| AS225 | University of Virginia | Unclassified | IPv4 | 296 |
| AS26499 | Virginia Polytechnic Institute and State Univ. | Unclassified | IPv4 IPv6 | 276 |
| AS11279 | George Mason University | Education | IPv4 IPv6 | 237 |
| AS1312 | Virginia Polytechnic Institute and State Univ. | Unclassified | IPv4 IPv6 | 221 |
| AS1411 | Christopher Newport University | Unclassified | IPv4 | 189 |
| AS11975 | The College of William and Mary | Education | IPv4 | 173 |
| AS3140 | The Thomas Jefferson High School for Science and Tech. | Education | IPv4 IPv6 | 95 |
| AS16643 | Virginia Commonwealth University | Unclassified | IPv4 | 40 |
| AS4922 | Shenandoah Cable Television LLC | Residential | IPv4 | 8 |
| AS10357 | James Madison University | Education | IPv4 | 7 |
Derived from routing tables collected at 2026-10-29 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.36M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.