asn.dev

Observed topology

AS39153 CO-TPTEL-AS1 JOINT-STOCK COMPANY "TELEPORT TELECOM"

Unclassified APNIC

Upstreams 4 carry this network
Downstreams 21 this network carries
Adjacent (IPv4) 30
Adjacent (IPv6) 1
Upstream graph Who carries AS39153, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS39153 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS39153: 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
AS50509Transroute Telecom LTDUnclassifiedIPv4217
AS28917Fiord Networks, UABUnclassifiedIPv4 IPv6100
AS24482SG.GSHostingIPv44
AS37721Virtual Technologies & SolutionsResidentialIPv44

Transit

Downstream networks

All 21

Networks for which AS39153 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS8334JOINT-STOCK COMPANY "TELEPORT TELECOM"ResidentialIPv42,607
AS42132Digit One LLCUnclassifiedIPv42,268
AS8905Digit One LLCUnclassifiedIPv41,493
AS51547JOINT-STOCK COMPANY "TELEPORT TELECOM"UnclassifiedIPv4866
AS48720VIP-TELECOM-SERVICE Ltd.UnclassifiedIPv4380
AS57571MOZHAYSKY TELECOMMUNICATION NETWORKS LLCUnclassifiedIPv4198
AS44619JOINT-STOCK COMPANY "TELEPORT TELECOM"UnclassifiedIPv4130
AS44401LASNET Ltd.UnclassifiedIPv4108
AS204735Bobr-Telecom LLCUnclassifiedIPv486
AS42483Sotex PharmFirm CJSCResidentialIPv466

All 21 downstreams →

Adjacency

Adjacent networks

All 30

Every AS seen directly next to AS39153 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS50509Transroute Telecom LTDUnclassifiedIPv49,132
AS8905Digit One LLCUnclassifiedIPv45,876
AS42132Digit One LLCUnclassifiedIPv42,998
AS8334JOINT-STOCK COMPANY "TELEPORT TELECOM"ResidentialIPv42,607
AS12389PJSC RostelecomResidentialIPv42,138
AS35598INETCOM CARRIER LLCUnclassifiedIPv41,063
AS28917Fiord Networks, UABUnclassifiedIPv4 IPv6990
AS51547JOINT-STOCK COMPANY "TELEPORT TELECOM"UnclassifiedIPv4866
AS48720VIP-TELECOM-SERVICE Ltd.UnclassifiedIPv4460
AS62255BiMajLink d.o.o.UnclassifiedIPv4331

All 30 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.