asn.dev

Observed topology

AS17547 M1NET-SG-AP M1 NET LTD

Upstreams 13 carry this network
Downstreams 14 this network carries
Adjacent (IPv4) 28
Adjacent (IPv6) 9

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS17547: 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
AS4657StarHub LtdResidentialIPv4592
AS9002RETN LimitedUnclassifiedIPv4 IPv6513
AS1299Arelion Sweden ABTransitIPv4 IPv6438
AS6939Hurricane Electric LLCTransitIPv4 IPv6371
AS3491PCCW Global (HK) Ltd.TransitIPv4319
AS174Cogent Communications, LLCTransitIPv4 IPv6263
AS7473Singapore Telecommunications LtdUnclassifiedIPv4178
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv461
AS38001NewMedia Express Pte LtdHostingIPv4 IPv647
AS24482SG.GSHostingIPv4 IPv647
AS57463NetIX Communications JSCUnclassifiedIPv445
AS17639Converge ICT Solutions Inc.UnclassifiedIPv46
AS61292Blix Group ASUnclassifiedIPv62

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 AS17547 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS24406China Internet Network Infomation CenterUnclassifiedIPv4208
AS45505T-Global Pte LtdUnclassifiedIPv4183
AS132739Scaffnet Pte LtdUnclassifiedIPv4183
AS131582QUAPE PTE LTDUnclassifiedIPv4127
AS139028Singapore Technologies Engineering LtdUnclassifiedIPv4118
AS9247National Institute of EducationEducationIPv4100
AS135418Computer Analysts And Recovery Experts Pte. Ltd.UnclassifiedIPv4 IPv699
AS1365533i Network Pte LtdUnclassifiedIPv461
AS151958Sorb Security PTE. LTD.UnclassifiedIPv461
AS140939Tenpage Pte LtdUnclassifiedIPv461
AS11746Waggener Edstrom Worldwide, Inc.UnclassifiedIPv461
AS131475Singapore Institute of TechnologyUnclassifiedIPv443
AS395321MOLEX LLCUnclassifiedIPv415
AS18224Singapore Network ServicesUnclassifiedIPv48

Adjacency

Adjacent networks

37 shown

Every AS seen directly next to AS17547 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS4657StarHub LtdResidentialIPv4844
AS9002RETN LimitedUnclassifiedIPv4 IPv6748
AS1299Arelion Sweden ABTransitIPv4 IPv6631
AS6939Hurricane Electric LLCTransitIPv4 IPv6525
AS3491PCCW Global (HK) Ltd.TransitIPv4483
AS174Cogent Communications, LLCTransitIPv4 IPv6388
AS7473Singapore Telecommunications LtdUnclassifiedIPv4266
AS24406China Internet Network Infomation CenterUnclassifiedIPv4208
AS45505T-Global Pte LtdUnclassifiedIPv4183
AS132739Scaffnet Pte LtdUnclassifiedIPv4183
AS131582QUAPE PTE LTDUnclassifiedIPv4127
AS139028Singapore Technologies Engineering LtdUnclassifiedIPv4118
AS9247National Institute of EducationEducationIPv4100
AS135418Computer Analysts And Recovery Experts Pte. Ltd.UnclassifiedIPv4 IPv699
AS38001NewMedia Express Pte LtdHostingIPv4 IPv674
AS24482SG.GSHostingIPv4 IPv672
AS57463NetIX Communications JSCUnclassifiedIPv462
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv461
AS140939Tenpage Pte LtdUnclassifiedIPv461
AS1365533i Network Pte LtdUnclassifiedIPv461
AS151958Sorb Security PTE. LTD.UnclassifiedIPv461
AS11746Waggener Edstrom Worldwide, Inc.UnclassifiedIPv461
AS134078NETPLUZ HOLDINGS PRIVATE LIMITEDUnclassifiedIPv443
AS131475Singapore Institute of TechnologyUnclassifiedIPv443
AS395321MOLEX LLCUnclassifiedIPv415
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv69
AS18224Singapore Network ServicesUnclassifiedIPv48
AS61292Blix Group ASUnclassifiedIPv63
AS9930TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, MalaysiaUnclassifiedIPv41

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 AS17547, 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, Singapore27.111.228.16490
Singapore Internet ExchangeSingapore, Singapore103.16.102.38273

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.