asn.dev

Observed topology

AS6315 XMISSION - XMission, L.C.

Residential ARIN

Upstreams 11 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 20
Adjacent (IPv6) 11
Upstream graph Who carries AS6315, and who carries them, drawn as a map up to the transit-free core. 5 exchanges Where AS6315 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS6315: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv61,370
AS174Cogent Communications, LLCTransitIPv4 IPv6415
AS2914NTT America, Inc.TransitIPv4 IPv6112
AS3356Level 3 Parent, LLCTransitIPv4 IPv697
AS62494UTOPIAUnclassifiedIPv4 IPv662
AS24482SG.GSHostingIPv4 IPv633
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv633
AS3130RGnet OUUnclassifiedIPv426
AS3303Swisscom (Schweiz) AGResidentialIPv426
AS293ESnetUnclassifiedIPv425

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS6315 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS401734LANtastic InternetUnclassifiedIPv4 IPv6134
AS402028Zephyr Broadband, LLCUnclassifiedIPv4 IPv6134
AS53654TJF HOLDINGSUnclassifiedIPv4 IPv6120
AS399936PBXIO LLCUnclassifiedIPv4101
AS396109Yoko Networks Inc.UnclassifiedIPv463
AS36537Bear River Mutual Insurance CompanyUnclassifiedIPv458
AS30425Utah Transit AuthorityUnclassifiedIPv447
AS40761Precise Networks, Inc.UnclassifiedIPv414
AS398987PhirePhly DesignHostingIPv63

Adjacency

Adjacent networks

All 21

Every AS seen directly next to AS6315 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv61,873
AS174Cogent Communications, LLCTransitIPv4 IPv6476
AS2914NTT America, Inc.TransitIPv4 IPv6155
AS401734LANtastic InternetUnclassifiedIPv4 IPv6134
AS402028Zephyr Broadband, LLCUnclassifiedIPv4 IPv6134
AS53654TJF HOLDINGSUnclassifiedIPv4 IPv6120
AS399936PBXIO LLCUnclassifiedIPv4101
AS3356Level 3 Parent, LLCTransitIPv4 IPv699
AS396109Yoko Networks Inc.UnclassifiedIPv463
AS62494UTOPIAUnclassifiedIPv4 IPv662

All 21 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.00M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you. 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.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.