asn.dev

Observed topology

AS2685 ATGS-MMD-AS

Unclassified ARIN NSP

Upstreams 9 carry this network
Downstreams 8 this network carries
Adjacent (IPv4) 15
Adjacent (IPv6) 9
Upstream graph Who carries AS2685, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS2685 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS2685: 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
AS7018AT&T Enterprises, LLCResidentialIPv4 IPv61,391
AS6939Hurricane Electric LLCTransitIPv4 IPv6402
AS1403EBOXResidentialIPv4 IPv678
AS22652Videotron LteeResidentialIPv4 IPv676
AS852TELUS Communications Inc.ResidentialIPv4 IPv639
AS24482SG.GSHostingIPv4 IPv639
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv639
AS35280F5 Networks SARLHostingIPv44
AS20473The Constant Company, LLCHostingIPv61

Transit

Downstream networks

inferred

Networks for which AS2685 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS3573Accenture LLPUnclassifiedIPv6313
AS1313Adobe Systems Inc.UnclassifiedIPv4125
AS3955Compucom SystemsUnclassifiedIPv4125
AS53987Enbridge Pipelines Inc.UnclassifiedIPv476
AS11520Allstate Insurance CompanyUnclassifiedIPv458
AS25813HOV Services, Inc.UnclassifiedIPv458
AS3958Air CanadaUnclassifiedIPv411
AS40703Turner Broadcasting System, Inc.UnclassifiedIPv46

Adjacency

Adjacent networks

All 17

Every AS seen directly next to AS2685 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS7018AT&T Enterprises, LLCResidentialIPv4 IPv61,818
AS6939Hurricane Electric LLCTransitIPv4 IPv6604
AS3573Accenture LLPUnclassifiedIPv6313
AS1313Adobe Systems Inc.UnclassifiedIPv4125
AS3955Compucom SystemsUnclassifiedIPv4125
AS1403EBOXResidentialIPv4 IPv6120
AS22652Videotron LteeResidentialIPv4 IPv6108
AS53987Enbridge Pipelines Inc.UnclassifiedIPv476
AS24482SG.GSHostingIPv4 IPv659
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv659

All 17 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-15 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.09M 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.