Downstream networks
AS23138 FIRST-STEP
Residential ARIN Cable/DSL/ISP
Transit
Downstream networks
Networks for which AS23138 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS21615 | Cebridge Connections | Unclassified | IPv4 | 455 |
| AS13752 | P1FCU | Unclassified | IPv4 | 44 |
| AS4539 | Schweitzer Engineering Laboratories, Inc. | Unclassified | IPv4 | 29 |
Derived from routing tables collected at 2026-10-19 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.