asn.dev

Observed topology

AS16143 RadioNet-AS OOO NIIR-RadioNet

Unclassified RIPE

Upstreams 11 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 20
Adjacent (IPv6) 3
Upstream graph Who carries AS16143, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS16143 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS16143: 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
AS20764CJSC RASCOMUnclassifiedIPv4 IPv6152
AS25478iHome LLCUnclassifiedIPv490
AS1299Arelion Sweden ABTransitIPv4 IPv676
AS3216PJSC "Vimpelcom"MobileIPv449
AS31133PJSC MegaFonMobileIPv444
AS35598INETCOM CARRIER LLCUnclassifiedIPv426
AS62255BiMajLink d.o.o.UnclassifiedIPv418
AS20485Joint Stock Company TransTeleComUnclassifiedIPv414
AS24482SG.GSHostingIPv46
AS49673Truenetwork LLCUnclassifiedIPv46

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS16143 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS43168Singer-Computer Ltd.UnclassifiedIPv4236
AS61068OOO "NECSTEL"ResidentialIPv464
AS204357AGR LLCUnclassifiedIPv460
AS196667Apeks Security LtdUnclassifiedIPv454
AS199126Pikhta Bank LLCUnclassifiedIPv430
AS61435JSC ArkhbumUnclassifiedIPv426
AS213403Kairos Ltd.UnclassifiedIPv413
AS51780FGBU VNIIKRUnclassifiedIPv42
AS198261Ltd InTelCom-TGUnclassifiedIPv42

Adjacency

Adjacent networks

All 21

Every AS seen directly next to AS16143 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS20764CJSC RASCOMUnclassifiedIPv4 IPv6410
AS43168Singer-Computer Ltd.UnclassifiedIPv4236
AS1299Arelion Sweden ABTransitIPv4 IPv6164
AS35598INETCOM CARRIER LLCUnclassifiedIPv4104
AS25478iHome LLCUnclassifiedIPv490
AS3216PJSC "Vimpelcom"MobileIPv483
AS61068OOO "NECSTEL"ResidentialIPv464
AS204357AGR LLCUnclassifiedIPv460
AS196667Apeks Security LtdUnclassifiedIPv454
AS31133PJSC MegaFonMobileIPv449

All 21 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.40M 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.