asn.dev

Observed topology

AS138089 GMDP-AS-ID - PT.Global Media Data Prima

Residential ARIN Cable/DSL/ISP

Upstreams 3 carry this network
Downstreams 27 this network carries
Adjacent (IPv4) 33
Adjacent (IPv6) 7
Upstream graph Who carries AS138089, and who carries them, drawn as a map up to the transit-free core. 7 exchanges Where AS138089 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS138089: 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
AS24198PT. Datakom Padma Jaya (DatakomNAP)UnclassifiedIPv4 IPv6849
AS38158PT. Cyberindo AditamaUnclassifiedIPv4 IPv6483
AS24482SG.GSHostingIPv4 IPv635

Transit

Downstream networks

All 27

Networks for which AS138089 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS150936PT RECONET SEMESTA INDONESIAUnclassifiedIPv4 IPv654
AS142347PT Sarana Media CemerlangResidentialIPv436
AS141674PT Data Arta SedayaResidentialIPv4 IPv621
AS149675PT Garuda Lintas CakrawalaResidentialIPv420
AS152419PT Berbaur Network ConnectedResidentialIPv416
AS152818PT Marta Dwi ManunggalUnclassifiedIPv415
AS149976PT Adhelin Data SolutionResidentialIPv414
AS154372PT Server Nusantara SejahteraUnclassifiedIPv414
AS152830PT Elemen Jaringan NusantaraResidentialIPv49
AS63501PT Mega Mentari MandiriResidentialIPv46

All 27 downstreams →

Adjacency

Adjacent networks

All 33

Every AS seen directly next to AS138089 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS24198PT. Datakom Padma Jaya (DatakomNAP)UnclassifiedIPv4 IPv61,062
AS38158PT. Cyberindo AditamaUnclassifiedIPv4 IPv6483
AS24482SG.GSHostingIPv4 IPv682
AS150936PT RECONET SEMESTA INDONESIAUnclassifiedIPv4 IPv654
AS142347PT Sarana Media CemerlangResidentialIPv436
AS141674PT Data Arta SedayaResidentialIPv4 IPv621
AS149675PT Garuda Lintas CakrawalaResidentialIPv420
AS152419PT Berbaur Network ConnectedResidentialIPv416
AS152818PT Marta Dwi ManunggalUnclassifiedIPv415
AS149976PT Adhelin Data SolutionResidentialIPv414

All 33 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-01 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.48M 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.