Adjacent networks
AS18149 JPRS Japan Registry Service Co., Ltd.
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Adjacency
Adjacent networks
Every AS seen directly next to AS18149 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS2914 | NTT America, Inc. | Transit | IPv4 IPv6 | 285 |
| AS131905 | Japan Registry Services Co., Ltd. | Unclassified | IPv4 IPv6 | 213 |
| AS2516 | KDDI CORPORATION | Mobile | IPv4 IPv6 | 177 |
Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.
Derived from routing tables collected at 2026-10-27 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.06M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.