asn.dev

Observed topology

AS18002 WORLDPHONE-IN AS Number for Interdomain Routing

Unclassified APNIC Cable/DSL/ISP

Upstreams 5 carry this network
Downstreams 24 this network carries
Adjacent (IPv4) 35
Adjacent (IPv6) 11
Upstream graph Who carries AS18002, and who carries them, drawn as a map up to the transit-free core. 6 exchanges Where AS18002 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS18002: 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
AS9498BHARTI Airtel Ltd.MobileIPv4 IPv66,985
AS45820Tata Teleservices ISP ASResidentialIPv42,208
AS4755TATA Communications formerly VSNL is Leading ISPHostingIPv4111
AS24482SG.GSHostingIPv42
AS17665ONEOTT INTERTAINMENT LIMITEDResidentialIPv41

Transit

Downstream networks

All 24

Networks for which AS18002 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS133594World Phone Infrastructure services private ltdUnclassifiedIPv41,525
AS135225SMART NET INDIA PVT LTDUnclassifiedIPv4708
AS137591ITECH HIVE PVT. LTDUnclassifiedIPv4360
AS135266AAKASH INTERNET SERVICES PRIVATE LIMITEDUnclassifiedIPv4295
AS134878GLORIOSA INFOTEL IT SERVICES INDIA PRIVATE LIMITEDUnclassifiedIPv4 IPv6271
AS150039Sbdr Network Solutions Private LimitedUnclassifiedIPv4 IPv6194
AS140167Anl Network Pvt LtdUnclassifiedIPv4 IPv6156
AS152528Mcm Network Private LimitedUnclassifiedIPv4120
AS132772Air2net India Private LimitedUnclassifiedIPv4118
AS133269Fiberpipe communications pvt. ltdUnclassifiedIPv4118

All 24 downstreams →

Adjacency

Adjacent networks

All 37

Every AS seen directly next to AS18002 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS9498BHARTI Airtel Ltd.MobileIPv4 IPv611,518
AS45820Tata Teleservices ISP ASResidentialIPv43,992
AS133594World Phone Infrastructure services private ltdUnclassifiedIPv4 IPv62,592
AS135225SMART NET INDIA PVT LTDUnclassifiedIPv4708
AS137591ITECH HIVE PVT. LTDUnclassifiedIPv4420
AS135266AAKASH INTERNET SERVICES PRIVATE LIMITEDUnclassifiedIPv4295
AS134878GLORIOSA INFOTEL IT SERVICES INDIA PRIVATE LIMITEDUnclassifiedIPv4 IPv6271
AS58965ANJANI BROADBAND SOLUTIONS PVT.LTD.UnclassifiedIPv4 IPv6194
AS150039Sbdr Network Solutions Private LimitedUnclassifiedIPv4 IPv6194
AS140167Anl Network Pvt LtdUnclassifiedIPv4 IPv6156

All 37 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-11 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.47M 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.