asn.dev

Observed topology

AS6079 RCN-AS - RCN

Residential ARIN Cable/DSL/ISP

Upstreams 20 carry this network
Downstreams 90 this network carries
Adjacent (IPv4) 108
Adjacent (IPv6) 23
Upstream graph Who carries AS6079, and who carries them, drawn as a map up to the transit-free core. 7 exchanges Where AS6079 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 20

Networks observed carrying traffic for AS6079: 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
AS1299Arelion Sweden ABTransitIPv4 IPv647,349
AS3356Level 3 Parent, LLCTransitIPv4 IPv633,774
AS6939Hurricane Electric LLCTransitIPv4 IPv625,700
AS9002RETN LimitedUnclassifiedIPv4 IPv616,859
AS3257GTT Communications Inc.TransitIPv4 IPv610,285
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv68,840
AS22652Videotron LteeResidentialIPv4 IPv65,912
AS577Bell CanadaMobileIPv4 IPv65,791
AS24482SG.GSHostingIPv4 IPv63,017
AS2497Internet Initiative Japan Inc.UnclassifiedIPv42,895

All 20 upstreams →

Transit

Downstream networks

All 90

Networks for which AS6079 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS11878tzulo, inc.HostingIPv4 IPv6670
AS398465Rackdog, LLCResidentialIPv4 IPv6473
AS8092Access Media Holdings, LLCResidentialIPv4348
AS4133Bitwise Internet Technologies, Inc.UnclassifiedIPv4235
AS998HypeStatus IncUnclassifiedIPv4 IPv6212
AS398427Markley Network Services, LLCHostingIPv4 IPv6177
AS19656Lehigh Secure Data LLCUnclassifiedIPv4 IPv6150
AS14713Hosted BackboneHostingIPv4147
AS17190Washington Metropolitan Area Transit AuthorityUnclassifiedIPv4142
AS11939THE MATHWORKS, INC.UnclassifiedIPv4140

All 90 downstreams →

Adjacency

Adjacent networks

All 112

Every AS seen directly next to AS6079 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv649,604
AS3356Level 3 Parent, LLCTransitIPv4 IPv636,649
AS6939Hurricane Electric LLCTransitIPv4 IPv626,923
AS9002RETN LimitedUnclassifiedIPv4 IPv617,431
AS3257GTT Communications Inc.TransitIPv4 IPv610,926
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv69,675
AS22652Videotron LteeResidentialIPv4 IPv66,565
AS577Bell CanadaMobileIPv4 IPv66,376
AS24482SG.GSHostingIPv4 IPv63,234
AS11164Internet2EducationIPv43,108

All 112 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M 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.