asn.dev

Observed topology

AS23752 NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services

Unclassified APNIC NSP

Upstreams 4 carry this network
Downstreams 6 this network carries
Adjacent (IPv4) 10
Adjacent (IPv6) 3
Upstream graph Who carries AS23752, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS23752 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS23752: 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
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv63,260
AS9498BHARTI Airtel Ltd.MobileIPv4 IPv62,544
AS23764CTGNetUnclassifiedIPv4940
AS4755TATA Communications formerly VSNL is Leading ISPHostingIPv42

Transit

Downstream networks

inferred

Networks for which AS23752 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS45353NITC: IT Agency of Government of NepalUnclassifiedIPv4361
AS136794Agricultural Development Bank LtdUnclassifiedIPv4180
AS14789Cloudflare, Inc.UnclassifiedIPv4 IPv697
AS139022NEPAL RASTRA BANKUnclassifiedIPv461
AS131341Department of Information Technology, Government of NepalUnclassifiedIPv460
AS150138Nepal Electricity AuthorityUnclassifiedIPv43

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS23752 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS9498BHARTI Airtel Ltd.MobileIPv4 IPv63,433
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv63,313
AS23764CTGNetUnclassifiedIPv4940
AS45353NITC: IT Agency of Government of NepalUnclassifiedIPv4361
AS131341Department of Information Technology, Government of NepalUnclassifiedIPv4240
AS136794Agricultural Development Bank LtdUnclassifiedIPv4180
AS14789Cloudflare, Inc.UnclassifiedIPv4 IPv697
AS139022NEPAL RASTRA BANKUnclassifiedIPv461
AS150138Nepal Electricity AuthorityUnclassifiedIPv43
AS4755TATA Communications formerly VSNL is Leading ISPHostingIPv42

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.