asn.dev

Observed topology

AS24203 NAPXLNET-AS-ID - PT XL Axiata

Mobile ARIN NSP

Upstreams 12 carry this network
Downstreams 24 this network carries
Adjacent (IPv4) 35
Adjacent (IPv6) 17
Upstream graph Who carries AS24203, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS24203 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 12

Networks observed carrying traffic for AS24203: 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
AS174Cogent Communications, LLCTransitIPv4 IPv67,545
AS58453China Mobile International LimitedUnclassifiedIPv4 IPv67,207
AS6939Hurricane Electric LLCTransitIPv4 IPv65,591
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv63,652
AS4788TM TECHNOLOGY SERVICES SDN. BHD.MobileIPv4 IPv62,562
AS17885PT XL Axiata TbkUnclassifiedIPv4 IPv6533
AS38001NewMedia Express Pte LtdHostingIPv4 IPv6532
AS24482SG.GSHostingIPv4 IPv6525
AS132132MyRepublic Ltd.ResidentialIPv4313
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4266

All 12 upstreams →

Transit

Downstream networks

All 24

Networks for which AS24203 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS17885PT XL Axiata TbkUnclassifiedIPv4 IPv67,599
AS139994PT XL Axiata TbkUnclassifiedIPv4 IPv62,965
AS38758PT. HIPERNET INDODATAUnclassifiedIPv4722
AS396986Bytedance Inc.HostingIPv4 IPv6464
AS21859Zenlayer IncHostingIPv4 IPv6339
AS139341ACEHostingIPv4 IPv6280
AS139057Edgenext Legend Dynasty Pte. Ltd.UnclassifiedIPv4 IPv6278
AS54994Meteverse Limited.UnclassifiedIPv4 IPv6166
AS133798PT. Smartfren Telecom, TbkUnclassifiedIPv6120
AS46034Departemen KesehatanUnclassifiedIPv4118

All 24 downstreams →

Adjacency

Adjacent networks

All 36

Every AS seen directly next to AS24203 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS174Cogent Communications, LLCTransitIPv4 IPv611,001
AS58453China Mobile International LimitedUnclassifiedIPv4 IPv69,800
AS17885PT XL Axiata TbkUnclassifiedIPv4 IPv68,198
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv67,626
AS6939Hurricane Electric LLCTransitIPv4 IPv67,057
AS4788TM TECHNOLOGY SERVICES SDN. BHD.MobileIPv4 IPv64,246
AS139994PT XL Axiata TbkUnclassifiedIPv4 IPv62,965
AS38758PT. HIPERNET INDODATAUnclassifiedIPv4818
AS38001NewMedia Express Pte LtdHostingIPv4 IPv6707
AS24482SG.GSHostingIPv4 IPv6591

All 36 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.