asn.dev

Observed topology

AS147168 NTTINDONESIA-AS-ID PT NTT Indonesia

Upstreams 1 carry this network
Downstreams 15 this network carries
Adjacent (IPv4) 23
Adjacent (IPv6) 12

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS147168: 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
AS38777PT. NTT IndonesiaUnclassifiedIPv4 IPv6166

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.

Transit

Downstream networks

inferred

Networks for which AS147168 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS63293Facebook, Inc.HostingIPv4 IPv696
AS9326PT Centrin UtamaResidentialIPv467
AS131745PT. Cybertechtonic PratamaUnclassifiedIPv4 IPv648
AS23679PT. Media Antar NusaUnclassifiedIPv430
AS45287Varnion Technology Semesta, PTResidentialIPv422
AS152377PT Trimitra Aditama KoneksindoResidentialIPv4 IPv614
AS24529PT. Infotama Lintas GlobalResidentialIPv411
AS140384PT BITNIAGA CIPTA GEMILANGResidentialIPv46
AS140481PT Tonggak Teknologi NetikomResidentialIPv46
AS63501PT Mega Mentari MandiriResidentialIPv44
AS58376PT Angkasa Komunikasi Global UtamaUnclassifiedIPv43
AS142362PT Sukma Sejati MediaUnclassifiedIPv42
AS140016PT Trik Media DataResidentialIPv41
AS142319PT Telemedia Komunikasi PratamaUnclassifiedIPv41
AS138887PT ADIZKA LINTAS DATAUnclassifiedIPv41

Adjacency

Adjacent networks

35 shown

Every AS seen directly next to AS147168 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS38777PT. NTT IndonesiaUnclassifiedIPv4 IPv6262
AS6939Hurricane Electric LLCTransitIPv4 IPv6136
AS38001NewMedia Express Pte LtdHostingIPv4 IPv6110
AS63293Facebook, Inc.HostingIPv4 IPv696
AS9326PT Centrin UtamaResidentialIPv4 IPv690
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv687
AS23679PT. Media Antar NusaUnclassifiedIPv478
AS140481PT Tonggak Teknologi NetikomResidentialIPv461
AS131745PT. Cybertechtonic PratamaUnclassifiedIPv4 IPv648
AS45287Varnion Technology Semesta, PTResidentialIPv422
AS61292Blix Group ASUnclassifiedIPv620
AS140384PT BITNIAGA CIPTA GEMILANGResidentialIPv418
AS152377PT Trimitra Aditama KoneksindoResidentialIPv4 IPv614
AS24529PT. Infotama Lintas GlobalResidentialIPv411
AS9002RETN LimitedUnclassifiedIPv47
AS135636PT. RACKH LINTAS ASIAResidentialIPv4 IPv65
AS63501PT Mega Mentari MandiriResidentialIPv44
AS58376PT Angkasa Komunikasi Global UtamaUnclassifiedIPv44
AS139382PT Multi Teknologi TelematikaResidentialIPv43
AS142362PT Sukma Sejati MediaUnclassifiedIPv42
AS24482SG.GSHostingIPv4 IPv62
AS138887PT ADIZKA LINTAS DATAUnclassifiedIPv41
AS140016PT Trik Media DataResidentialIPv41
AS142319PT Telemedia Komunikasi PratamaUnclassifiedIPv41
AS35280F5 Networks SARLHostingIPv61

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.

Interconnection

Exchange presence

recorded

Internet exchanges where Packet Clearing House has a port recorded for AS147168, largest fabric first. An exchange is shared switching where networks interconnect directly rather than paying a transit provider to carry traffic between them, so turning up at one is a deliberate choice about how this network wants to be reached. Each name opens that exchange's own page, with its peering LANs and every other network recorded on it. Recorded at 2 exchanges across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
Singapore Internet ExchangeSingapore, Singapore103.16.103.66273
BroadBand Internet eXchange SingaporeSingapore, Singapore103.231.152.222151

Unlike the tables above, this is recorded rather than inferred. An address on a peering LAN is at that exchange by definition. Two carve-outs all the same. Member ports counts every participant at the exchange, not this network's ports, so read it as a size proxy. And an absent exchange means PCH has no record of it, not that the network is not there.

Provenance

Where this comes from

Derived from routing tables collected at 2026-08-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.02M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.

Exchange presence comes from a separate dataset: the directory collected 2026-08-09 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,164 recorded member ports, licensed CC BY-NC-SA 3.0.

PeeringDB is the better-known directory and is deliberately not the source here: its acceptable-use policy forbids the bulk storage this needs. The two answer different questions anyway. PeeringDB reports what an operator declares about itself; this reports what PCH has recorded.