Downstream networks
AS3737 AS-PTD
Residential ARIN Cable/DSL/ISP
Transit
Downstream networks
Networks for which AS3737 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS14369 | Nmax | Unclassified | IPv4 IPv6 | 564 |
| AS14928 | PenTeleData Inc. | Residential | IPv4 IPv6 | 509 |
| AS397369 | LVHN | Unclassified | IPv4 | 330 |
| AS27621 | AMERICAN COMPUTER ASSOCIATES | Unclassified | IPv4 | 236 |
| AS398191 | Tri-Co Connections | Unclassified | IPv4 | 220 |
| AS22841 | Northampton Community College | Unclassified | IPv4 | 173 |
| AS394893 | Clair Global | Unclassified | IPv4 | 168 |
| AS396269 | Buckeye Partners L.P. | Unclassified | IPv4 | 118 |
| AS396462 | LKQ Corporation | Unclassified | IPv4 | 118 |
| AS14789 | Cloudflare, Inc. | Unclassified | IPv4 IPv6 | 93 |
| AS32162 | Carbon Lehigh Intermediate Unit 21 | Unclassified | IPv4 | 90 |
| AS19839 | Wind Creek Bethlehem LLC | Unclassified | IPv4 | 78 |
| AS13759 | Wilkes University | Unclassified | IPv4 | 75 |
| AS16548 | East Penn Manufacturing | Unclassified | IPv4 | 73 |
| AS29899 | Geisinger System Services | Unclassified | IPv4 IPv6 | 62 |
| AS6128 | Cablevision Systems Corp. | Residential | IPv4 | 60 |
| AS62720 | Ironton Telephone Company | Unclassified | IPv4 | 60 |
| AS63289 | WFMZ-TV | Unclassified | IPv4 | 60 |
| AS394305 | Jlink, Inc | Unclassified | IPv4 | 60 |
| AS394884 | Famous Smoke Shop | Unclassified | IPv4 | 60 |
| AS19096 | DeSales University | Unclassified | IPv4 | 59 |
| AS21516 | Ephrata Community Hospital | Unclassified | IPv4 | 59 |
| AS53775 | Sekisui KYDEX, LLC | Unclassified | IPv4 | 59 |
| AS399437 | Luzerne County | Unclassified | IPv4 | 59 |
| AS30153 | Bridon American Corporation | Unclassified | IPv4 | 56 |
| AS396020 | LAMTEC CORPORATION | Unclassified | IPv4 | 56 |
| AS15239 | Franklin Mutual Insurance Company | Unclassified | IPv4 | 50 |
| AS14773 | Lancaster Lebanon Intermediate Unit 13 | Unclassified | IPv4 IPv6 | 46 |
| AS22580 | GUARD INSURANCE GROUP | Unclassified | IPv4 | 46 |
| AS400400 | Clair Global | Unclassified | IPv4 IPv6 | 31 |
| AS7150 | Commonwealth University of Pennsylvania | Education | IPv4 | 28 |
| AS27246 | SAUCON TECHNOLOGIES, INC | Unclassified | IPv4 | 26 |
| AS46350 | Silberline Mfg. Co. Inc. | Unclassified | IPv4 | 22 |
| AS40591 | Bucknell University | Unclassified | IPv4 | 16 |
| AS53718 | Evangelical Community Hospital | Unclassified | IPv4 | 13 |
Derived from routing tables collected at 2026-10-20 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.16M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.