Observed topology

AS3479 PEACHNET-AS3479

Education ARIN Educational/Research

Upstreams 5 carry this network

Downstreams 4 this network carries

Adjacent (IPv4) 9

Adjacent (IPv6) 0

Upstream graph Who carries AS3479, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS3479 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS3479: 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	754
AS10490	Georgia Institute of Technology	Education	IPv4	337
AS6939	Hurricane Electric LLC	Transit	IPv4	205
AS396450	Internet2	Unclassified	IPv4	118
AS1299	Arelion Sweden AB	Transit	IPv4	1

Transit

Downstream networks

inferred

Networks for which AS3479 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS21517	Kennesaw State University	Unclassified	IPv4	272
AS18759	Georgia Southern University	Unclassified	IPv4	98
AS398060	Augusta University	Unclassified	IPv4	55
AS3480	Board of Regents of the University System of Georgia	Education	IPv4	15

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS3479 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS174	Cogent Communications, LLC	Transit	IPv4	1,036
AS10490	Georgia Institute of Technology	Education	IPv4	576
AS21517	Kennesaw State University	Unclassified	IPv4	272
AS6939	Hurricane Electric LLC	Transit	IPv4	244
AS3480	Board of Regents of the University System of Georgia	Education	IPv4	135
AS396450	Internet2	Unclassified	IPv4	118
AS18759	Georgia Southern University	Unclassified	IPv4	98
AS398060	Augusta University	Unclassified	IPv4	55
AS1299	Arelion Sweden AB	Transit	IPv4	1

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-28 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.21M 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.