asn.dev

Observed topology

AS48284 TELENET-AS Bauhoferstr. 91 - 89077 Ulm

Residential RIPE Cable/DSL/ISP

Upstreams 18 carry this network
Downstreams 2 this network carries
Adjacent (IPv4) 17
Adjacent (IPv6) 16
Upstream graph Who carries AS48284, and who carries them, drawn as a map up to the transit-free core. 4 exchanges Where AS48284 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 18

Networks observed carrying traffic for AS48284: 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
AS5405Inter.link GmbHUnclassifiedIPv4 IPv6240
AS8220COLT Technology Services Group LimitedHostingIPv4 IPv6203
AS6939Hurricane Electric LLCTransitIPv4 IPv680
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv611
AS24482SG.GSHostingIPv4 IPv611
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv611
AS48185team.blue NVUnclassifiedIPv4 IPv611
AS49432Dominic Schallert trading as schallert.com e.U.UnclassifiedIPv4 IPv611
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv611
AS3216PJSC "Vimpelcom"MobileIPv410

All 18 upstreams →

Transit

Downstream networks

inferred

Networks for which AS48284 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS25538Internet Ulm/Neu-Ulm e.V.UnclassifiedIPv4 IPv6202
AS202217Wilken Data Service Center GmbHUnclassifiedIPv4 IPv678

Adjacency

Adjacent networks

All 22

Every AS seen directly next to AS48284 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS5405Inter.link GmbHUnclassifiedIPv4 IPv6356
AS8220COLT Technology Services Group LimitedHostingIPv4 IPv6304
AS25538Internet Ulm/Neu-Ulm e.V.UnclassifiedIPv4 IPv6257
AS6939Hurricane Electric LLCTransitIPv4 IPv6120
AS202217Wilken Data Service Center GmbHUnclassifiedIPv4 IPv678
AS24482SG.GSHostingIPv4 IPv619
AS48185team.blue NVUnclassifiedIPv4 IPv619
AS49432Dominic Schallert trading as schallert.com e.U.UnclassifiedIPv4 IPv619
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv618
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv618

All 22 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-30 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.49M 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.