asn.dev

Observed topology

AS45352 IPSERVERONE-AS-AP IP ServerOne Solutions Sdn Bhd

Upstreams 45 carry this network
Downstreams 28 this network carries
Adjacent (IPv4) 74
Adjacent (IPv6) 25

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS45352: 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
AS2914NTT America, Inc.TransitIPv4 IPv61,754
AS6939Hurricane Electric LLCTransitIPv4 IPv61,478
AS3491PCCW Global (HK) Ltd.TransitIPv41,172
AS1299Arelion Sweden ABTransitIPv4 IPv61,026
AS174Cogent Communications, LLCTransitIPv4 IPv6634
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6623
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4513
AS50304Blix Solutions ASUnclassifiedIPv4288
AS55720Gigabit Hosting Sdn BhdHostingIPv4273
AS50673Serverius Holding B.V.UnclassifiedIPv4256
AS24482SG.GSHostingIPv4 IPv6185
AS38001NewMedia Express Pte LtdHostingIPv4 IPv6184
AS23764CTGNetUnclassifiedIPv4182
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv6182
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv6180
AS212024Marc SchmittUnclassifiedIPv4 IPv6172
AS37100SEACOM LimitedUnclassifiedIPv4147
AS37721Virtual Technologies & SolutionsResidentialIPv4147
AS20485Joint Stock Company TransTeleComUnclassifiedIPv4147
AS3303Swisscom (Schweiz) AGResidentialIPv4145
AS1836green.ch AGResidentialIPv4145
AS3741Dimension DataUnclassifiedIPv4145
AS12552GlobalConnect ABUnclassifiedIPv4145
AS12779IT.Gate S.p.A.UnclassifiedIPv4145
AS57463NetIX Communications JSCUnclassifiedIPv4143
AS20766Association "Gitoyen"UnclassifiedIPv4128
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4128
AS48185team.blue NVUnclassifiedIPv4128
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4123
AS34927iFog GmbHHostingIPv493
AS7473Singapore Telecommunications LtdUnclassifiedIPv4 IPv682
AS29632Netassist International EOODUnclassifiedIPv663
AS4637Telstra GlobalUnclassifiedIPv459
AS9930TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, MalaysiaUnclassifiedIPv454
AS213241TECHIT.BE SRLResidentialIPv635
AS56662Marcin GondekUnclassifiedIPv635
AS56655Gigahost ASUnclassifiedIPv433
AS61292Blix Group ASUnclassifiedIPv632
AS34019Hivane AssociationUnclassifiedIPv419
AS4657StarHub LtdResidentialIPv418
AS1103SURF B.V.UnclassifiedIPv418
AS3223Voxility LLPHostingIPv415
AS131330irixUnclassifiedIPv412
AS4788TM TECHNOLOGY SERVICES SDN. BHD.MobileIPv43
AS293ESnetUnclassifiedIPv42

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 AS45352 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS45144Net Onboard Sdn Bhd - Quality & Reliable Cloud Hosting ProviderHostingIPv4991
AS58910ACODA Networks Sdn BhdUnclassifiedIPv4664
AS132111Bigband Sdn BhdHostingIPv4528
AS132198iCore Technology Sdn BhdUnclassifiedIPv4 IPv6512
AS137510JENEXUS HOLDING SDN BHDUnclassifiedIPv4450
AS56109Everworks IDC Sdn Bhd,UnclassifiedIPv4345
AS58983ACODA Networks Sdn BhdUnclassifiedIPv4311
AS54994Meteverse Limited.UnclassifiedIPv4 IPv6222
AS55822Persatuan Pengendali Internet MalaysiaUnclassifiedIPv4 IPv6207
AS140344Takizo Solutions Sdn BhdUnclassifiedIPv4180
AS133437MXCloud Sdn. BhdUnclassifiedIPv4180
AS137923CiB Net Station Sdn BhdUnclassifiedIPv4174
AS141424CARA COM MY SDN BHDUnclassifiedIPv4 IPv6158
AS140586Velo Technologies SDN BHDUnclassifiedIPv4123
AS45331D-1-G, Jalan Multimedia 7/AJUnclassifiedIPv4100
AS138148MULTI DOMAIN RESOURCES AND SERVICESUnclassifiedIPv4 IPv696
AS133936X86 Network Sdn BhdUnclassifiedIPv463
AS137240Proxus Communications Sdn BhdUnclassifiedIPv460
AS45887GPLHost LLCUnclassifiedIPv460
AS133889Precision Computer (Malaysia) Sdn BhdUnclassifiedIPv460
AS137932IPDC SOLUTIONS PTE LTDUnclassifiedIPv460
AS139730FINEXUS INTERNATIONALUnclassifiedIPv460
AS154220O2NEXUS SDN. BHD.UnclassifiedIPv460
AS142412NEXWORKS COMMUNICATIONS SDN. BHD.UnclassifiedIPv4 IPv652
AS152113N2N GLOBAL SOLUTIONS SDN BHDUnclassifiedIPv427
AS132885CET DEVELOPMENT SDN BHDUnclassifiedIPv412
AS17666Unit 13-4, Block F1,UnclassifiedIPv48
AS23678Enterprise Managed Services Sdn. Bhd.UnclassifiedIPv41

Adjacency

Adjacent networks

102 shown

Every AS seen directly next to AS45352 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS2914NTT America, Inc.TransitIPv4 IPv62,436
AS1299Arelion Sweden ABTransitIPv4 IPv62,378
AS6939Hurricane Electric LLCTransitIPv4 IPv62,046
AS3491PCCW Global (HK) Ltd.TransitIPv41,915
AS174Cogent Communications, LLCTransitIPv4 IPv61,377
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv61,009
AS45144Net Onboard Sdn Bhd - Quality & Reliable Cloud Hosting ProviderHostingIPv4991
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6889
AS142412NEXWORKS COMMUNICATIONS SDN. BHD.UnclassifiedIPv4 IPv6678
AS58910ACODA Networks Sdn BhdUnclassifiedIPv4664
AS132111Bigband Sdn BhdHostingIPv4573
AS132198iCore Technology Sdn BhdUnclassifiedIPv4 IPv6512
AS50304Blix Solutions ASUnclassifiedIPv4458
AS137510JENEXUS HOLDING SDN BHDUnclassifiedIPv4450
AS55720Gigabit Hosting Sdn BhdHostingIPv4424
AS140586Velo Technologies SDN BHDUnclassifiedIPv4384
AS56109Everworks IDC Sdn Bhd,UnclassifiedIPv4345
AS58983ACODA Networks Sdn BhdUnclassifiedIPv4311
AS38001NewMedia Express Pte LtdHostingIPv4 IPv6285
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv6279
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv6264
AS37721Virtual Technologies & SolutionsResidentialIPv4261
AS50673Serverius Holding B.V.UnclassifiedIPv4260
AS57463NetIX Communications JSCUnclassifiedIPv4259
AS212024Marc SchmittUnclassifiedIPv4 IPv6251
AS37100SEACOM LimitedUnclassifiedIPv4250
AS24482SG.GSHostingIPv4 IPv6249
AS3741Dimension DataUnclassifiedIPv4243
AS3303Swisscom (Schweiz) AGResidentialIPv4236
AS12552GlobalConnect ABUnclassifiedIPv4230
AS20485Joint Stock Company TransTeleComUnclassifiedIPv4229
AS1836green.ch AGResidentialIPv4228
AS54994Meteverse Limited.UnclassifiedIPv4 IPv6222
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv6220
AS12779IT.Gate S.p.A.UnclassifiedIPv4218
AS55822Persatuan Pengendali Internet MalaysiaUnclassifiedIPv4 IPv6207
AS23764CTGNetUnclassifiedIPv4184
AS133437MXCloud Sdn. BhdUnclassifiedIPv4180
AS140344Takizo Solutions Sdn BhdUnclassifiedIPv4180
AS137923CiB Net Station Sdn BhdUnclassifiedIPv4174
AS7473Singapore Telecommunications LtdUnclassifiedIPv4 IPv6167
AS141424CARA COM MY SDN BHDUnclassifiedIPv4 IPv6158
AS133936X86 Network Sdn BhdUnclassifiedIPv4140
AS20766Association "Gitoyen"UnclassifiedIPv4130
AS48185team.blue NVUnclassifiedIPv4130
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4130
AS1103SURF B.V.UnclassifiedIPv4119
AS45331D-1-G, Jalan Multimedia 7/AJUnclassifiedIPv4100
AS34019Hivane AssociationUnclassifiedIPv498
AS138148MULTI DOMAIN RESOURCES AND SERVICESUnclassifiedIPv4 IPv696
AS34927iFog GmbHHostingIPv495
AS9930TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, MalaysiaUnclassifiedIPv4 IPv690
AS29632Netassist International EOODUnclassifiedIPv671
AS45887GPLHost LLCUnclassifiedIPv460
AS139730FINEXUS INTERNATIONALUnclassifiedIPv460
AS154220O2NEXUS SDN. BHD.UnclassifiedIPv460
AS137932IPDC SOLUTIONS PTE LTDUnclassifiedIPv460
AS137240Proxus Communications Sdn BhdUnclassifiedIPv460
AS133889Precision Computer (Malaysia) Sdn BhdUnclassifiedIPv460
AS4637Telstra GlobalUnclassifiedIPv459
AS134066Lynuxtel Malaysia Sdn BhdHostingIPv459
AS61292Blix Group ASUnclassifiedIPv641
AS213241TECHIT.BE SRLResidentialIPv640
AS56662Marcin GondekUnclassifiedIPv639
AS56655Gigahost ASUnclassifiedIPv433
AS3223Voxility LLPHostingIPv428
AS152113N2N GLOBAL SOLUTIONS SDN BHDUnclassifiedIPv427
AS7713PT Telekomunikasi IndonesiaResidentialIPv619
AS4657StarHub LtdResidentialIPv418
AS131330irixUnclassifiedIPv412
AS132885CET DEVELOPMENT SDN BHDUnclassifiedIPv412
AS17666Unit 13-4, Block F1,UnclassifiedIPv48
AS4788TM TECHNOLOGY SERVICES SDN. BHD.MobileIPv43
AS44901Belcloud LTDHostingIPv43
AS293ESnetUnclassifiedIPv42
AS65533unnamedUnclassifiedIPv42
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv41
AS3216PJSC "Vimpelcom"MobileIPv41
AS23678Enterprise Managed Services Sdn. Bhd.UnclassifiedIPv41

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 AS45352, 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 7 exchanges across 6 countries and 2 regions.

ExchangeLocationTheir addressMember ports
DE-CIX FrankfurtFrankfurt, Germany80.81.195.341,073
LINX LON1London, United Kingdom195.66.226.76925
AMS-IX AmsterdamAmsterdam, Netherlands80.249.212.191894
Equinix Internet Exchange SingaporeSingapore, Singapore27.111.228.153490
Hong Kong Internet ExchangeHong Kong, China123.255.90.160307
Singapore Internet ExchangeSingapore, Singapore2001:de8:12:100::103:67273
Malaysia Internet ExchangeKuala Lumpur, Malaysia2001:de8:10::24185

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.