asn.dev

Observed topology

AS202585 BGP-RODEO bgp.rodeo fka. bouwhuis.network

Upstreams 23 carry this network
Downstreams 3 this network carries
Adjacent (IPv4) 22
Adjacent (IPv6) 16

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS202585: 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
AS215085Maik Polman trading as PixelHostingHostingIPv4 IPv664
AS6939Hurricane Electric LLCTransitIPv4 IPv650
AS42093InterRacks B.V.HostingIPv4 IPv626
AS57866Fusix Networks B.V.UnclassifiedIPv423
AS200132Peter-Paul Maria KurstjensUnclassifiedIPv4 IPv613
AS58057Securebit AGUnclassifiedIPv4 IPv66
AS204092Association GRIFONUnclassifiedIPv4 IPv63
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv63
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv63
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv63
AS24482SG.GSHostingIPv4 IPv63
AS48185team.blue NVUnclassifiedIPv4 IPv63
AS56662Marcin GondekUnclassifiedIPv62
AS213241TECHIT.BE SRLResidentialIPv62
AS37100SEACOM LimitedUnclassifiedIPv41
AS37739Abantu Cloud Africa (Pty) LtdHostingIPv41
AS37721Virtual Technologies & SolutionsResidentialIPv41
AS202365Omer GOLGELIUnclassifiedIPv41
AS6696VERIXI SAUnclassifiedIPv41
AS12779IT.Gate S.p.A.UnclassifiedIPv41
AS3216PJSC "Vimpelcom"MobileIPv41
AS57463NetIX Communications JSCUnclassifiedIPv41
AS12552GlobalConnect ABUnclassifiedIPv41

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 AS202585 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS215842Erwin PaalUnclassifiedIPv652
AS213959Florian OverkampUnclassifiedIPv4 IPv646
AS197754Christiaan GoossensUnclassifiedIPv61

Adjacency

Adjacent networks

38 shown

Every AS seen directly next to AS202585 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv6102
AS215085Maik Polman trading as PixelHostingHostingIPv4 IPv678
AS215842Erwin PaalUnclassifiedIPv652
AS213959Florian OverkampUnclassifiedIPv4 IPv646
AS57866Fusix Networks B.V.UnclassifiedIPv436
AS200132Peter-Paul Maria KurstjensUnclassifiedIPv4 IPv627
AS42093InterRacks B.V.HostingIPv4 IPv626
AS58057Securebit AGUnclassifiedIPv4 IPv68
AS24482SG.GSHostingIPv4 IPv64
AS204092Association GRIFONUnclassifiedIPv4 IPv64
AS56662Marcin GondekUnclassifiedIPv63
AS213241TECHIT.BE SRLResidentialIPv63
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv63
AS48185team.blue NVUnclassifiedIPv4 IPv63
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv63
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv63
AS12552GlobalConnect ABUnclassifiedIPv41
AS57463NetIX Communications JSCUnclassifiedIPv41
AS197754Christiaan GoossensUnclassifiedIPv61
AS37100SEACOM LimitedUnclassifiedIPv41
AS3216PJSC "Vimpelcom"MobileIPv41
AS37739Abantu Cloud Africa (Pty) LtdHostingIPv41
AS12779IT.Gate S.p.A.UnclassifiedIPv41
AS6696VERIXI SAUnclassifiedIPv41
AS37721Virtual Technologies & SolutionsResidentialIPv41
AS202365Omer GOLGELIUnclassifiedIPv41

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 AS202585, 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 4 exchanges across 2 countries and 1 region.

ExchangeLocationTheir addressMember ports
AMS-IX AmsterdamAmsterdam, Netherlands80.249.212.222894
Speed Internet ExchangeDronten, Netherlands185.1.222.252292
Nine IXParis, France185.1.14.129149
EuroGIX retiredStrasbourg, France185.1.14.129129

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.