Observed topology

AS140365 CHINATELECOM-HUNAN-CHANGSHA-5G-NETWORK - CHINATELECOM Hunan province Changsha 5G network

Unclassified APNIC

Upstreams 1 carry this network

Downstreams 14 this network carries

Adjacent (IPv4) 0

Adjacent (IPv6) 15

Upstream graph Who carries AS140365, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS140365 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS140365: 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
AS63835	No.293,Wanbao Avenue	Unclassified	IPv6	96

Transit

Downstream networks

All 14

Networks for which AS140365 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS140364	CHINATELECOM Hunan province 5G Core Network 5G network	Unclassified	IPv6	93
AS140366	CHINATELECOM Hunan province Hengyang 5G network	Unclassified	IPv6	93
AS140367	CHINATELECOM Hunan province Yueyang 5G network	Unclassified	IPv6	93
AS140368	CHINATELECOM Hunan province Zhuzhou 5G network	Unclassified	IPv6	93
AS140369	CHINATELECOM Hunan province Xiangtan 5G network	Unclassified	IPv6	93
AS140370	CHINATELECOM Hunan province Chenzhou 5G network	Unclassified	IPv6	93
AS140371	CHINATELECOM Hunan province Yongzhou 5G network	Unclassified	IPv6	93
AS140372	CHINATELECOM Hunan province Yiyang 5G network	Unclassified	IPv6	93
AS140373	CHINATELECOM Hunan province Changde 5G network	Unclassified	IPv6	93
AS140374	CHINATELECOM Hunan province Zhangjiajie 5G network	Unclassified	IPv6	93

All 14 downstreams →

Adjacency

Adjacent networks

All 15

Every AS seen directly next to AS140365 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS63835	No.293,Wanbao Avenue	Unclassified	IPv6	1,398
AS140364	CHINATELECOM Hunan province 5G Core Network 5G network	Unclassified	IPv6	93
AS140366	CHINATELECOM Hunan province Hengyang 5G network	Unclassified	IPv6	93
AS140367	CHINATELECOM Hunan province Yueyang 5G network	Unclassified	IPv6	93
AS140368	CHINATELECOM Hunan province Zhuzhou 5G network	Unclassified	IPv6	93
AS140369	CHINATELECOM Hunan province Xiangtan 5G network	Unclassified	IPv6	93
AS140370	CHINATELECOM Hunan province Chenzhou 5G network	Unclassified	IPv6	93
AS140371	CHINATELECOM Hunan province Yongzhou 5G network	Unclassified	IPv6	93
AS140372	CHINATELECOM Hunan province Yiyang 5G network	Unclassified	IPv6	93
AS140373	CHINATELECOM Hunan province Changde 5G network	Unclassified	IPv6	93

All 15 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.03M 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.