Observed topology

AS16904 ARVIG-16904 - Arvig Enterprises Inc.

Residential ARIN Cable/DSL/ISP

Upstreams 2 carry this network

Downstreams 35 this network carries

Adjacent (IPv4) 36

Adjacent (IPv6) 8

Upstream graph Who carries AS16904, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS16904 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS16904: 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.

AS	Network	Type	Families	Paths seen
AS174	Cogent Communications, LLC	Transit	IPv4 IPv6	1,181
AS3257	GTT Communications Inc.	Transit	IPv4 IPv6	703

Transit

Downstream networks

All 35

Networks for which AS16904 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS397453	Meeker Cooperative Light & Power Association	Unclassified	IPv4 IPv6	555
AS25754	Blueprint America, Inc.	Unclassified	IPv4	296
AS55076	Johnson Telephone Company	Unclassified	IPv4	174
AS31929	Great River Energy	Unclassified	IPv4	139
AS400563	Mounds View Public Schools	Unclassified	IPv4 IPv6	91
AS33455	University of Northwestern	Unclassified	IPv4	80
AS33274	Fairview Health Services	Unclassified	IPv4	72
AS1087	Bloomington Public School District	Unclassified	IPv4	59
AS23036	Northwest Minnesota Special Access, LLC	Unclassified	IPv4	59
AS27517	Rochester Public Schools	Unclassified	IPv4	59

All 35 downstreams →

Adjacency

Adjacent networks

All 37

Every AS seen directly next to AS16904 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS174	Cogent Communications, LLC	Transit	IPv4 IPv6	2,678
AS3257	GTT Communications Inc.	Transit	IPv4 IPv6	1,620
AS397453	Meeker Cooperative Light & Power Association	Unclassified	IPv4 IPv6	555
AS25754	Blueprint America, Inc.	Unclassified	IPv4	296
AS55076	Johnson Telephone Company	Unclassified	IPv4	174
AS31929	Great River Energy	Unclassified	IPv4	139
AS400563	Mounds View Public Schools	Unclassified	IPv4 IPv6	91
AS33455	University of Northwestern	Unclassified	IPv4	80
AS33274	Fairview Health Services	Unclassified	IPv4	72
AS36724	Hanson Communications, Inc.	Unclassified	IPv4	66

All 37 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.46M 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.