asn.dev

Observed topology

AS35704 ITZBUND

Unclassified RIPE Government

Upstreams 14 carry this network
Downstreams 0 this network carries
Adjacent (IPv4) 14
Adjacent (IPv6) 1
Upstream graph Who carries AS35704, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS35704 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 14

Networks observed carrying traffic for AS35704: 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
AS3320Deutsche Telekom AGMobileIPv4 IPv6485
AS8220COLT Technology Services Group LimitedHostingIPv470
AS19905Vercara, LLCHostingIPv460
AS6939Hurricane Electric LLCTransitIPv415
AS34549meerfarbig GmbH & Co. KGHostingIPv46
AS6797GlobalConnect ABUnclassifiedIPv42
AS12779IT.Gate S.p.A.UnclassifiedIPv42
AS20485Joint Stock Company TransTeleComUnclassifiedIPv42
AS24482SG.GSHostingIPv42
AS34019Hivane AssociationUnclassifiedIPv42

All 14 upstreams →

Transit

Downstream networks

inferred

Networks for which AS35704 was observed as the last hop before the origin, meaning it appears to provide them transit.

No downstream observed. This network does not appear to carry transit for anyone.

Adjacency

Adjacent networks

All 14

Every AS seen directly next to AS35704 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3320Deutsche Telekom AGMobileIPv4 IPv6485
AS8220COLT Technology Services Group LimitedHostingIPv470
AS19905Vercara, LLCHostingIPv460
AS6939Hurricane Electric LLCTransitIPv415
AS34549meerfarbig GmbH & Co. KGHostingIPv46
AS6797GlobalConnect ABUnclassifiedIPv42
AS12779IT.Gate S.p.A.UnclassifiedIPv42
AS20485Joint Stock Company TransTeleComUnclassifiedIPv42
AS24482SG.GSHostingIPv42
AS34019Hivane AssociationUnclassifiedIPv42

All 14 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.