asn.dev

Observed topology

AS22516 CHARTER-22516-CENTRAL-CA-C3 - Charter Communications LLC

Residential ARIN

Upstreams 2 carry this network
Downstreams 16 this network carries
Adjacent (IPv4) 18
Adjacent (IPv6) 5
Upstream graph Who carries AS22516, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS22516 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS22516: 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
AS7843Charter Communications IncResidentialIPv4 IPv67,541
AS20115Charter Communications LLCResidentialIPv471

Transit

Downstream networks

All 16

Networks for which AS22516 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS23483Shasta County Office of EducationEducationIPv4 IPv6280
AS14388Bronco Wine Co.UnclassifiedIPv4183
AS395500Wilson Creek Communications, LLCUnclassifiedIPv4 IPv6163
AS394867Velocity Communications, Inc.UnclassifiedIPv4124
AS4986InterStar Network Services, Inc.UnclassifiedIPv4 IPv682
AS26429Sierra Pacific IndustriesUnclassifiedIPv461
AS36264-Reserved AS-UnclassifiedIPv461
AS53677WM. BOLTHOUSE FARMS, INC.UnclassifiedIPv458
AS400643Arroyo Seco Wireless, LLCUnclassifiedIPv458
AS21924Kern High School DistrictUnclassifiedIPv456

All 16 downstreams →

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS22516 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS7843Charter Communications IncResidentialIPv4 IPv68,435
AS20115Charter Communications LLCResidentialIPv4 IPv6422
AS23483Shasta County Office of EducationEducationIPv4 IPv6280
AS14388Bronco Wine Co.UnclassifiedIPv4183
AS395500Wilson Creek Communications, LLCUnclassifiedIPv4 IPv6163
AS394867Velocity Communications, Inc.UnclassifiedIPv4124
AS4986InterStar Network Services, Inc.UnclassifiedIPv4 IPv682
AS26429Sierra Pacific IndustriesUnclassifiedIPv461
AS36264-Reserved AS-UnclassifiedIPv461
AS53677WM. BOLTHOUSE FARMS, INC.UnclassifiedIPv458

All 18 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.03M 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.