asn.dev

Observed topology

AS18059 DTPNET-AS-AP - DTPNET NAP

Hosting APNIC

Upstreams 9 carry this network
Downstreams 13 this network carries
Adjacent (IPv4) 24
Adjacent (IPv6) 8
Upstream graph Who carries AS18059, and who carries them, drawn as a map up to the transit-free core. 7 exchanges Where AS18059 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS18059: 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
AS24534PT. Transhybrid CommunicationUnclassifiedIPv4 IPv65,262
AS10217PT. NTT IndonesiaUnclassifiedIPv4 IPv61,463
AS24482SG.GSHostingIPv4 IPv6109
AS6939Hurricane Electric LLCTransitIPv613
AS38001NewMedia Express Pte LtdHostingIPv4 IPv68
AS24538DIGITAL SATELLITE INDONESIA PT.ResidentialIPv47
AS17639Converge ICT Solutions Inc.UnclassifiedIPv46
AS35280F5 Networks SARLHostingIPv42
AS7717OpenIXP ASNUnclassifiedIPv41

Transit

Downstream networks

All 13

Networks for which AS18059 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS140443PT Herza Digital IndonesiaHostingIPv4 IPv62,200
AS38274PT. Megaxus InfotechUnclassifiedIPv4512
AS138131CV. NATANETWORK SOLUTIONUnclassifiedIPv4446
AS38765Departemen Energi dan Sumber Daya MineralUnclassifiedIPv4282
AS139457PT Semut Data IndonesiaUnclassifiedIPv4145
AS137369PT INTEGRAL DATA PRIMAUnclassifiedIPv465
AS56038RackCorpHostingIPv464
AS154164PT Idx Solusi Teknologi InformasiUnclassifiedIPv459
AS138045PT Cipta Piranti SejahteraHostingIPv443
AS153129PT. Cashlez Worldwide Indonesia TbkUnclassifiedIPv427

All 13 downstreams →

Adjacency

Adjacent networks

All 26

Every AS seen directly next to AS18059 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS24534PT. Transhybrid CommunicationUnclassifiedIPv4 IPv68,530
AS140443PT Herza Digital IndonesiaHostingIPv4 IPv62,508
AS10217PT. NTT IndonesiaUnclassifiedIPv4 IPv62,296
AS38274PT. Megaxus InfotechUnclassifiedIPv4512
AS138131CV. NATANETWORK SOLUTIONUnclassifiedIPv4446
AS38765Departemen Energi dan Sumber Daya MineralUnclassifiedIPv4282
AS139457PT Semut Data IndonesiaUnclassifiedIPv4145
AS24482SG.GSHostingIPv4 IPv6122
AS137369PT INTEGRAL DATA PRIMAUnclassifiedIPv465
AS56038RackCorpHostingIPv464

All 26 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.00M 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.