asn.dev

Observed topology

AS5404 CONOVA-AS ASN conova communications GmbH

Hosting AFRINIC Content

Upstreams 23 carry this network
Downstreams 11 this network carries
Adjacent (IPv4) 34
Adjacent (IPv6) 21
Upstream graph Who carries AS5404, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS5404 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 23

Networks observed carrying traffic for AS5404: 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
AS33891Core-Backbone GmbHHostingIPv4 IPv61,417
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbHUnclassifiedIPv4 IPv6434
AS6939Hurricane Electric LLCTransitIPv4300
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6151
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv651
AS24482SG.GSHostingIPv4 IPv651
AS48185team.blue NVUnclassifiedIPv4 IPv651
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv651
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv651
AS212024Marc SchmittUnclassifiedIPv4 IPv651

All 23 upstreams →

Transit

Downstream networks

All 11

Networks for which AS5404 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS213084Four Telecom Services GmbH & Co KGUnclassifiedIPv4180
AS29085Porsche Informatik Gesellschaft m.b.HUnclassifiedIPv4 IPv6165
AS48151Red Bull GmbHUnclassifiedIPv4 IPv6141
AS57260feratel Schweiz AGUnclassifiedIPv4 IPv697
AS62149Verein Kabel-TV GerlosUnclassifiedIPv4 IPv697
AS202928Armin FisslthalerUnclassifiedIPv4 IPv695
AS38967Wirtschaftskammer OesterreichUnclassifiedIPv460
AS44392Salzburger Flughafen GmbHUnclassifiedIPv460
AS34885Erzdioezese SalzburgUnclassifiedIPv453
AS197999Michael GamsjaegerUnclassifiedIPv4 IPv642

All 11 downstreams →

Adjacency

Adjacent networks

All 36

Every AS seen directly next to AS5404 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS33891Core-Backbone GmbHHostingIPv4 IPv61,947
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbHUnclassifiedIPv4 IPv6658
AS6939Hurricane Electric LLCTransitIPv4378
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6203
AS213084Four Telecom Services GmbH & Co KGUnclassifiedIPv4180
AS29085Porsche Informatik Gesellschaft m.b.HUnclassifiedIPv4 IPv6165
AS57260feratel Schweiz AGUnclassifiedIPv4 IPv6159
AS48151Red Bull GmbHUnclassifiedIPv4 IPv6141
AS62149Verein Kabel-TV GerlosUnclassifiedIPv4 IPv697
AS202928Armin FisslthalerUnclassifiedIPv4 IPv695

All 36 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

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. 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.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.