asn.dev

Observed topology

AS8047 GCI

Residential ARIN NSP

Upstreams 10 carry this network
Downstreams 25 this network carries
Adjacent (IPv4) 37
Adjacent (IPv6) 11
Upstream graph Who carries AS8047, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS8047 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS8047: 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
AS2914NTT America, Inc.TransitIPv4 IPv6651
AS7922Comcast Cable Communications, LLCResidentialIPv4 IPv6557
AS6939Hurricane Electric LLCTransitIPv4 IPv6214
AS9002RETN LimitedUnclassifiedIPv4 IPv682
AS24482SG.GSHostingIPv4 IPv629
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv629
AS3130RGnet OUUnclassifiedIPv428
AS7575Australian Academic and Research Network (AARNet)EducationIPv427
AS34927iFog GmbHHostingIPv425
AS52025ParadoxNetworks LimitedUnclassifiedIPv43

Transit

Downstream networks

All 25

Networks for which AS8047 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS396006SPITwSPOTSUnclassifiedIPv41,075
AS22284U.S. Department of the InteriorUnclassifiedIPv41,047
AS22079Alaska Power & Telephone CompanyUnclassifiedIPv4 IPv61,019
AS33707Nushagak Electric & Telephone Cooperative, Inc.UnclassifiedIPv4 IPv6322
AS10538TelAlaskaResidentialIPv4178
AS27575Providence HospitalUnclassifiedIPv4174
AS397388Bristol Bay TelephoneUnclassifiedIPv4 IPv6149
AS14789Cloudflare, Inc.UnclassifiedIPv4 IPv690
AS15269ConocoPhillips CompanyUnclassifiedIPv474
AS5062Applied Microsystems, Inc.UnclassifiedIPv458

All 25 downstreams →

Adjacency

Adjacent networks

All 37

Every AS seen directly next to AS8047 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS2914NTT America, Inc.TransitIPv4 IPv62,540
AS7922Comcast Cable Communications, LLCResidentialIPv4 IPv62,166
AS396006SPITwSPOTSUnclassifiedIPv41,075
AS22284U.S. Department of the InteriorUnclassifiedIPv41,047
AS22079Alaska Power & Telephone CompanyUnclassifiedIPv4 IPv61,046
AS6939Hurricane Electric LLCTransitIPv4 IPv6790
AS33707Nushagak Electric & Telephone Cooperative, Inc.UnclassifiedIPv4 IPv6322
AS9002RETN LimitedUnclassifiedIPv4 IPv6306
AS10538TelAlaskaResidentialIPv4178
AS27575Providence HospitalUnclassifiedIPv4174

All 37 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.25M 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.