asn.dev

Observed topology

AS139428 IDNIC-LEXXADATA-AS-ID PT.LEXXA DATA INDONUSA

Residential APNIC

Upstreams 7 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 10
Adjacent (IPv6) 5
Upstream graph Who carries AS139428, and who carries them, drawn as a map up to the transit-free core. 13 exchanges Where AS139428 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS139428: 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
AS45147PT. NAP Info Lintas NusaUnclassifiedIPv4 IPv6230
AS4800PT Aplikanusa LintasartaHostingIPv4107
AS55818MC-IX Matrix Internet Exchange RS-1ResidentialIPv471
AS24482SG.GSHostingIPv4 IPv67
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv64
AS37989DCS1 Pte. Ltd.HostingIPv4 IPv63
AS61292Blix Group ASUnclassifiedIPv61

Transit

Downstream networks

inferred

Networks for which AS139428 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS55688PT. Beon IntermediaHostingIPv412
AS150263PT Alnet Telekomunikasi IndonesiaResidentialIPv44
AS149913PT Sarana Kreasi Teknologi IndonusaUnclassifiedIPv42
AS153876PT Oofydi Media GroupUnclassifiedIPv42

Adjacency

Adjacent networks

All 11

Every AS seen directly next to AS139428 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS45147PT. NAP Info Lintas NusaUnclassifiedIPv4 IPv6230
AS4800PT Aplikanusa LintasartaHostingIPv4107
AS55818MC-IX Matrix Internet Exchange RS-1ResidentialIPv471
AS55688PT. Beon IntermediaHostingIPv412
AS24482SG.GSHostingIPv4 IPv611
AS37989DCS1 Pte. Ltd.HostingIPv4 IPv65
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv64
AS150263PT Alnet Telekomunikasi IndonesiaResidentialIPv44
AS149913PT Sarana Kreasi Teknologi IndonusaUnclassifiedIPv42
AS153876PT Oofydi Media GroupUnclassifiedIPv42

All 11 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.