Observed topology

AS20632 PETERSTAR-AS PJSC MegaFon

Unclassified RIPE

Upstreams 1 carry this network

Downstreams 58 this network carries

Adjacent (IPv4) 60

Adjacent (IPv6) 2

Upstream graph Who carries AS20632, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS20632 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS20632: 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
AS31133	PJSC MegaFon	Mobile	IPv4 IPv6	3,843

Transit

Downstream networks

All 58

Networks for which AS20632 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS200123	Kola Geological Information Laboratory Centre OJSC	Unclassified	IPv4	118
AS60623	ATCOM Joint Stock Company	Unclassified	IPv4	98
AS51998	Public office of municipality "Gorod Arkhangelsk" "Hozyaistvennaya sluzhba"	Unclassified	IPv4	59
AS57451	SITILAYN Ltd.	Unclassified	IPv4	59
AS198626	Limited Liability Company "Northern Capital Gateway"	Unclassified	IPv4	59
AS42340	JSC "TVSZ"	Unclassified	IPv4	58
AS44665	PAO Sovcomflot	Unclassified	IPv4	58
AS51723	TKB Investment Partners (JSC)	Unclassified	IPv4	58
AS57573	JSC "Greenatom"	Unclassified	IPv4	58
AS201913	Theorema Telecom Limited	Unclassified	IPv4	58

All 58 downstreams →

Adjacency

Adjacent networks

All 60

Every AS seen directly next to AS20632 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS31133	PJSC MegaFon	Mobile	IPv4 IPv6	5,595
AS200123	Kola Geological Information Laboratory Centre OJSC	Unclassified	IPv4	118
AS60623	ATCOM Joint Stock Company	Unclassified	IPv4	98
AS51998	Public office of municipality "Gorod Arkhangelsk" "Hozyaistvennaya sluzhba"	Unclassified	IPv4	59
AS57451	SITILAYN Ltd.	Unclassified	IPv4	59
AS198626	Limited Liability Company "Northern Capital Gateway"	Unclassified	IPv4	59
AS42340	JSC "TVSZ"	Unclassified	IPv4	58
AS44665	PAO Sovcomflot	Unclassified	IPv4	58
AS51723	TKB Investment Partners (JSC)	Unclassified	IPv4	58
AS57573	JSC "Greenatom"	Unclassified	IPv4	58

All 60 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M 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.