asn.dev

Observed topology

AS214432 NTT-Communications-Corporation Zhilian Technology CO., LTD.

Unclassified RIPE Cable/DSL/ISP

Upstreams 11 carry this network
Downstreams 5 this network carries
Adjacent (IPv4) 15
Adjacent (IPv6) 3
Upstream graph Who carries AS214432, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS214432 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS214432: 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
AS46011LXUnclassifiedIPv44,487
AS17497Liasail Global Hongkong LimitedUnclassifiedIPv42,932
AS174Cogent Communications, LLCTransitIPv4 IPv6258
AS21859Zenlayer IncHostingIPv4172
AS3257GTT Communications Inc.TransitIPv4171
AS138997Eons Data Communications LimitedUnclassifiedIPv4150
AS134823Sky Digital Co., Ltd.ResidentialIPv4148
AS153706Stack Network Sdn. Bhd.UnclassifiedIPv4141
AS9957KINXHostingIPv461
AS138195MOACK.Co.LTDUnclassifiedIPv459

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS214432 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS148996GLOBAL COMMUNICATION NETWORK LIMITEDUnclassifiedIPv42,759
AS152179GLOBAL COMMUNICATION NETWORK LIMITEDResidentialIPv41,480
AS61161Darkness Reigns (Holding) B.V.UnclassifiedIPv41,380
AS218930NEXDC INCUnclassifiedIPv41,050
AS213607WORLD FIRST COMMUNICATION LTDUnclassifiedIPv631

Adjacency

Adjacent networks

All 16

Every AS seen directly next to AS214432 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS46011LXUnclassifiedIPv44,830
AS17497Liasail Global Hongkong LimitedUnclassifiedIPv44,787
AS174Cogent Communications, LLCTransitIPv4 IPv64,655
AS148996GLOBAL COMMUNICATION NETWORK LIMITEDUnclassifiedIPv42,759
AS152179GLOBAL COMMUNICATION NETWORK LIMITEDResidentialIPv41,480
AS61161Darkness Reigns (Holding) B.V.UnclassifiedIPv41,380
AS218930NEXDC INCUnclassifiedIPv41,050
AS21859Zenlayer IncHostingIPv4172
AS3257GTT Communications Inc.TransitIPv4171
AS138997Eons Data Communications LimitedUnclassifiedIPv4150

All 16 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-10 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 71.97M 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.