asn.dev

Observed topology

AS133210 ENTECHNOLOGIES-AS-AP EN Technologies Pte Ltd

Upstreams 7 carry this network
Downstreams 12 this network carries
Adjacent (IPv4) 22
Adjacent (IPv6) 14

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS133210: 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
AS56308TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTDUnclassifiedIPv4 IPv6910
AS6939Hurricane Electric LLCTransitIPv4 IPv6171
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv621
AS24482SG.GSHostingIPv4 IPv621
AS38001NewMedia Express Pte LtdHostingIPv4 IPv621
AS57463NetIX Communications JSCUnclassifiedIPv417
AS61292Blix Group ASUnclassifiedIPv64

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 AS133210 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS211407PT Perwira Media SolusiHostingIPv4603
AS58885IQON GLOBAL PTE LTDHostingIPv4480
AS153454BYIO SINGAPORE PTE. LTD.UnclassifiedIPv4 IPv6217
AS154373Singapore Data Cloud Pte LtdUnclassifiedIPv4 IPv6214
AS135134Soon Keat NeoUnclassifiedIPv4 IPv6175
AS149448Singapore Data Cloud PTE. LTDUnclassifiedIPv4120
AS139989CV Atha Media PrimaHostingIPv4 IPv692
AS153164ASIA CLOUD HOSTINGUnclassifiedIPv460
AS141634PT Satu Sistem IntegrasiUnclassifiedIPv460
AS150158PHSS CAM INDO CO,. LTD.UnclassifiedIPv448
AS140405PT. Cybertechtonic PratamaUnclassifiedIPv4 IPv644
AS47311PT Atharva Telematika PersadaUnclassifiedIPv635

Adjacency

Adjacent networks

36 shown

Every AS seen directly next to AS133210 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS56308TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTDUnclassifiedIPv4 IPv62,601
AS211407PT Perwira Media SolusiHostingIPv4603
AS6939Hurricane Electric LLCTransitIPv4 IPv6521
AS58885IQON GLOBAL PTE LTDHostingIPv4480
AS153454BYIO SINGAPORE PTE. LTD.UnclassifiedIPv4 IPv6217
AS154373Singapore Data Cloud Pte LtdUnclassifiedIPv4 IPv6214
AS135134Soon Keat NeoUnclassifiedIPv4 IPv6175
AS47311PT Atharva Telematika PersadaUnclassifiedIPv4 IPv6128
AS149448Singapore Data Cloud PTE. LTDUnclassifiedIPv4120
AS139989CV Atha Media PrimaHostingIPv4 IPv6100
AS38001NewMedia Express Pte LtdHostingIPv4 IPv672
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv671
AS24482SG.GSHostingIPv4 IPv661
AS141634PT Satu Sistem IntegrasiUnclassifiedIPv460
AS153164ASIA CLOUD HOSTINGUnclassifiedIPv460
AS57463NetIX Communications JSCUnclassifiedIPv451
AS150158PHSS CAM INDO CO,. LTD.UnclassifiedIPv448
AS140405PT. Cybertechtonic PratamaUnclassifiedIPv4 IPv645
AS33891Core-Backbone GmbHHostingIPv414
AS61292Blix Group ASUnclassifiedIPv614
AS9930TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, MalaysiaUnclassifiedIPv46
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSCMobileIPv4 IPv62
AS7575Australian Academic and Research Network (AARNet)EducationIPv41
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 AS133210, 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
Equinix Internet Exchange SingaporeSingapore, Singapore27.111.230.35490
Singapore Internet ExchangeSingapore, Singapore103.16.102.230273

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 2026-08-08 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,137 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.