Observed topology

AS55032 JAXNET-BH-01

Unclassified ARIN

Upstreams 7 carry this network

Downstreams 0 this network carries

Adjacent (IPv4) 7

Adjacent (IPv6) 0

Upstream graph Who carries AS55032, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS55032 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS55032: 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
AS557	University of Maine System	Unclassified	IPv4	810
AS22742	Connecticut Education Network	Unclassified	IPv4	120
AS11351	Charter Communications Inc	Residential	IPv4	73
AS46887	Crown Castle Fiber LLC	Unclassified	IPv4	59
AS33667	Comcast Cable Communications, LLC	Unclassified	IPv4	53
AS2152	CENIC	Unclassified	IPv4	9
AS5650	Frontier Communications of America, Inc.	Residential	IPv4	4

Transit

Downstream networks

inferred

Networks for which AS55032 was observed as the last hop before the origin, meaning it appears to provide them transit.

No downstream observed. This network does not appear to carry transit for anyone.

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS55032 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS557	University of Maine System	Unclassified	IPv4	810
AS22742	Connecticut Education Network	Unclassified	IPv4	120
AS11351	Charter Communications Inc	Residential	IPv4	73
AS46887	Crown Castle Fiber LLC	Unclassified	IPv4	59
AS33667	Comcast Cable Communications, LLC	Unclassified	IPv4	53
AS2152	CENIC	Unclassified	IPv4	9
AS5650	Frontier Communications of America, Inc.	Residential	IPv4	4

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-19 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M 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.