asn.dev

Observed topology

AS151576 IDNIC-DNS-NET-AS-ID - PT Mahawira Nusantara Grup

Unclassified RIPE Cable/DSL/ISP

Upstreams 4 carry this network
Downstreams 6 this network carries
Adjacent (IPv4) 10
Adjacent (IPv6) 4
Upstream graph Who carries AS151576, and who carries them, drawn as a map up to the transit-free core. 5 exchanges Where AS151576 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS151576: 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
AS58389PT Sumber Data IndonesiaUnclassifiedIPv4 IPv6199
AS137366PT iForte Solusi Infotek - NAPUnclassifiedIPv4 IPv6138
AS138840PT. PARSAORAN GLOBAL DATATRANS - NAPUnclassifiedIPv4 IPv6131
AS24482SG.GSHostingIPv4 IPv68

Transit

Downstream networks

inferred

Networks for which AS151576 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS142566PT Latansa Media TelekomunikasiUnclassifiedIPv410
AS139640PT Amana Digital NusantaraUnclassifiedIPv48
AS154197PT Reload Media TelematikaResidentialIPv48
AS154716PT Jaringan Nusa Evo TelematikaUnclassifiedIPv47
AS154888PT Putra Sinar Mutiara PersadaUnclassifiedIPv46
AS152840PT Bening Artha Lintas DataUnclassifiedIPv42

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS151576 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS58389PT Sumber Data IndonesiaUnclassifiedIPv4 IPv6232
AS137366PT iForte Solusi Infotek - NAPUnclassifiedIPv4 IPv6138
AS138840PT. PARSAORAN GLOBAL DATATRANS - NAPUnclassifiedIPv4 IPv6131
AS24482SG.GSHostingIPv4 IPv612
AS142566PT Latansa Media TelekomunikasiUnclassifiedIPv410
AS139640PT Amana Digital NusantaraUnclassifiedIPv48
AS154197PT Reload Media TelematikaResidentialIPv48
AS154716PT Jaringan Nusa Evo TelematikaUnclassifiedIPv47
AS154888PT Putra Sinar Mutiara PersadaUnclassifiedIPv46
AS152840PT Bening Artha Lintas DataUnclassifiedIPv42

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.