asn.dev

Observed topology

AS151326 DCPL-AS-AP DCConnect Communication Pte. Ltd.

Upstreams 12 carry this network
Downstreams 7 this network carries
Adjacent (IPv4) 22
Adjacent (IPv6) 12

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS151326: 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
AS3491PCCW Global (HK) Ltd.TransitIPv4 IPv6285
AS9304HGC Global Communications LimitedHostingIPv474
AS135338STARCLOUD INFORMATION LIMITEDUnclassifiedIPv462
AS6939Hurricane Electric LLCTransitIPv4 IPv641
AS174Cogent Communications, LLCTransitIPv4 IPv637
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv630
AS17497Liasail Global Hongkong LimitedUnclassifiedIPv411
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv64
AS24482SG.GSHostingIPv4 IPv64
AS20485Joint Stock Company TransTeleComUnclassifiedIPv42
AS38001NewMedia Express Pte LtdHostingIPv4 IPv62
AS57463NetIX Communications JSCUnclassifiedIPv41

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 AS151326 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS138077PT Abhinawa Sumberdaya AsiaHostingIPv4 IPv6756
AS154364DCConnect Vietnam Company LimitedUnclassifiedIPv4124
AS45839Shinjiru Technology Sdn BhdHostingIPv4115
AS151664DCConnect Sdn. Bhd.UnclassifiedIPv4 IPv697
AS153797PT DCCONNECT AUTOMATION TECHNOLOGYUnclassifiedIPv462
AS151552PT Threego Technology IndonesiaUnclassifiedIPv634
AS135391AOFEI DATA INTERNATIONAL COMPANY LIMITEDHostingIPv47

Adjacency

Adjacent networks

34 shown

Every AS seen directly next to AS151326 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS174Cogent Communications, LLCTransitIPv4 IPv62,226
AS138077PT Abhinawa Sumberdaya AsiaHostingIPv4 IPv61,982
AS135391AOFEI DATA INTERNATIONAL COMPANY LIMITEDHostingIPv4 IPv61,854
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv61,520
AS6939Hurricane Electric LLCTransitIPv4 IPv6366
AS3491PCCW Global (HK) Ltd.TransitIPv4 IPv6285
AS21859Zenlayer IncHostingIPv4164
AS151552PT Threego Technology IndonesiaUnclassifiedIPv4 IPv6125
AS154364DCConnect Vietnam Company LimitedUnclassifiedIPv4124
AS45839Shinjiru Technology Sdn BhdHostingIPv4115
AS151664DCConnect Sdn. Bhd.UnclassifiedIPv4 IPv697
AS9304HGC Global Communications LimitedHostingIPv474
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv666
AS135338STARCLOUD INFORMATION LIMITEDUnclassifiedIPv462
AS153797PT DCCONNECT AUTOMATION TECHNOLOGYUnclassifiedIPv462
AS38001NewMedia Express Pte LtdHostingIPv4 IPv641
AS17497Liasail Global Hongkong LimitedUnclassifiedIPv431
AS57463NetIX Communications JSCUnclassifiedIPv430
AS132111Bigband Sdn BhdHostingIPv623
AS24482SG.GSHostingIPv4 IPv619
AS9930TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, MalaysiaUnclassifiedIPv42
AS20485Joint Stock Company TransTeleComUnclassifiedIPv42
AS55720Gigabit Hosting Sdn BhdHostingIPv41

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 AS151326, 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 6 exchanges across 3 countries and 1 region.

ExchangeLocationTheir addressMember ports
Equinix Internet Exchange SingaporeSingapore, Singapore27.111.230.32490
Hong Kong Internet ExchangeHong Kong, China123.255.91.19307
Singapore Internet ExchangeSingapore, Singapore103.16.103.64273
Equinix Internet Exchange Hong KongHong Kong, China2001:de8:7::15:1326:1232
Malaysia Internet ExchangeKuala Lumpur, Malaysia218.100.44.213185
DE-CIX ASEAN (Singapore, Malaysia, Brunei)Singapore, Singapore103.162.254.139138

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.