asn.dev

Observed topology

AS34757 SIBSET-NSK-AS

Residential RIPE

Upstreams 10 carry this network
Downstreams 7 this network carries
Adjacent (IPv4) 18
Adjacent (IPv6) 2
Upstream graph Who carries AS34757, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS34757 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS34757: 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
AS31133PJSC MegaFonMobileIPv4 IPv6245
AS3216PJSC "Vimpelcom"MobileIPv4 IPv6218
AS20485Joint Stock Company TransTeleComUnclassifiedIPv4126
AS6939Hurricane Electric LLCTransitIPv475
AS24482SG.GSHostingIPv411
AS37721Virtual Technologies & SolutionsResidentialIPv411
AS49673Truenetwork LLCUnclassifiedIPv411
AS50673Serverius Holding B.V.UnclassifiedIPv411
AS56655Gigahost ASUnclassifiedIPv411
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIUnclassifiedIPv411

Transit

Downstream networks

inferred

Networks for which AS34757 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS15508Novosoft razvitie Ltd.UnclassifiedIPv4180
AS60119Ediniy Operator Svyazi LLCResidentialIPv4175
AS44634LLC SibSvayzStroyUnclassifiedIPv4114
AS42408Transvyaz-N LLCUnclassifiedIPv462
AS201037"TRUE ENGINEERING" LLCUnclassifiedIPv451
AS3335Federal State Educational Institution of Higher Professional Education "Novosibirsk State University, National Research"EducationIPv427
AS21496Sibirskie Seti Ltd.UnclassifiedIPv48

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS34757 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS31133PJSC MegaFonMobileIPv4 IPv6627
AS3216PJSC "Vimpelcom"MobileIPv4 IPv6422
AS15508Novosoft razvitie Ltd.UnclassifiedIPv4180
AS60119Ediniy Operator Svyazi LLCResidentialIPv4175
AS20485Joint Stock Company TransTeleComUnclassifiedIPv4126
AS44634LLC SibSvayzStroyUnclassifiedIPv4114
AS6939Hurricane Electric LLCTransitIPv475
AS42408Transvyaz-N LLCUnclassifiedIPv462
AS201037"TRUE ENGINEERING" LLCUnclassifiedIPv451
AS3335Federal State Educational Institution of Higher Professional Education "Novosibirsk State University, National Research"EducationIPv427

All 18 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M 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.