asn.dev

Observed topology

AS13287 NIXVAL NIXVAL Datacenter

Upstreams 12 carry this network
Downstreams 20 this network carries
Adjacent (IPv4) 28
Adjacent (IPv6) 14

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS13287: 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
AS1299Arelion Sweden ABTransitIPv4 IPv6997
AS174Cogent Communications, LLCTransitIPv4 IPv6872
AS3257GTT Communications Inc.TransitIPv4 IPv6605
AS6939Hurricane Electric LLCTransitIPv4 IPv6589
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6188
AS3223Voxility LLPHostingIPv460
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv653
AS24482SG.GSHostingIPv4 IPv651
AS57463NetIX Communications JSCUnclassifiedIPv439
AS33891Core-Backbone GmbHHostingIPv416
AS29632Netassist International EOODUnclassifiedIPv612
AS13030Init7 (Switzerland) Ltd.HostingIPv68

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 AS13287 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS201735PROPHASE ELECTRONICS, S.L.UnclassifiedIPv4510
AS212462Wizon Telecom, S.L.UnclassifiedIPv4360
AS214286OPERADORA IBERICA DE REDES Y SERVICIOS DE TELECOMUNICACIONES S.LResidentialIPv4 IPv6333
AS206886CYBERMAN INFORMATICA Y COMUNICACIONES, SRLLUnclassifiedIPv4300
AS202448MVPS LTDUnclassifiedIPv4 IPv6272
AS62033CLOUDEUS SLUnclassifiedIPv4 IPv6199
AS205086IUKANET SERVEIS SLUnclassifiedIPv4192
AS198270IRONLOCK PROTECCION S.L.UnclassifiedIPv4132
AS215957VVV BUSINESS SOFTWARE GROUP, S.L.HostingIPv6125
AS205179Virtualdeploy SLUnclassifiedIPv4102
AS209370TELCIA COMUNICACIONES S.L.UnclassifiedIPv472
AS213031VVV BUSINESS SOFTWARE GROUP, S.L.UnclassifiedIPv668
AS9192LleidaNetworks Serveis Telematics S.A.UnclassifiedIPv460
AS197183Occentus Network SLUnclassifiedIPv460
AS49178Nadunet Telecom S.LUnclassifiedIPv460
AS2606Wifiber.es SLResidentialIPv459
AS208910ODOWIFI, S.L.U.UnclassifiedIPv459
AS211826Istqrar for Servers Services LtdUnclassifiedIPv459
AS44358Kauno Technologijos UniversitetasUnclassifiedIPv410
AS209919AMH Servicios Informaticos,scUnclassifiedIPv44

Adjacency

Adjacent networks

43 shown

Every AS seen directly next to AS13287 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv61,973
AS174Cogent Communications, LLCTransitIPv4 IPv61,477
AS3257GTT Communications Inc.TransitIPv4 IPv61,143
AS6939Hurricane Electric LLCTransitIPv4 IPv61,076
AS201735PROPHASE ELECTRONICS, S.L.UnclassifiedIPv4510
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6416
AS212462Wizon Telecom, S.L.UnclassifiedIPv4360
AS214286OPERADORA IBERICA DE REDES Y SERVICIOS DE TELECOMUNICACIONES S.LResidentialIPv4 IPv6333
AS206886CYBERMAN INFORMATICA Y COMUNICACIONES, SRLLUnclassifiedIPv4300
AS202448MVPS LTDUnclassifiedIPv4 IPv6272
AS62033CLOUDEUS SLUnclassifiedIPv4 IPv6199
AS205086IUKANET SERVEIS SLUnclassifiedIPv4192
AS198270IRONLOCK PROTECCION S.L.UnclassifiedIPv4132
AS24482SG.GSHostingIPv4 IPv6126
AS215957VVV BUSINESS SOFTWARE GROUP, S.L.HostingIPv6125
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv6110
AS205179Virtualdeploy SLUnclassifiedIPv4102
AS57463NetIX Communications JSCUnclassifiedIPv479
AS209370TELCIA COMUNICACIONES S.L.UnclassifiedIPv472
AS213031VVV BUSINESS SOFTWARE GROUP, S.L.UnclassifiedIPv668
AS3223Voxility LLPHostingIPv460
AS49178Nadunet Telecom S.LUnclassifiedIPv460
AS9192LleidaNetworks Serveis Telematics S.A.UnclassifiedIPv460
AS197183Occentus Network SLUnclassifiedIPv460
AS208910ODOWIFI, S.L.U.UnclassifiedIPv459
AS211826Istqrar for Servers Services LtdUnclassifiedIPv459
AS2606Wifiber.es SLResidentialIPv459
AS29632Netassist International EOODUnclassifiedIPv633
AS13030Init7 (Switzerland) Ltd.HostingIPv619
AS33891Core-Backbone GmbHHostingIPv416
AS44358Kauno Technologijos UniversitetasUnclassifiedIPv410
AS209919AMH Servicios Informaticos,scUnclassifiedIPv44

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 AS13287, 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 3 exchanges across 2 countries and 1 region.

ExchangeLocationTheir addressMember ports
DE-CIX FrankfurtFrankfurt, Germany80.81.194.621,073
DE-CIX MadridMadrid, Spain185.1.192.10229
ESpanix Madrid Lower LANMadrid, Spain193.149.1.30177

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.