asn.dev

Observed topology

AS6848 TELENET-AS Telenet BV

Residential DROP-listed space RIPE Cable/DSL/ISP

Upstreams 8 carry this network
Downstreams 26 this network carries
Adjacent (IPv4) 32
Adjacent (IPv6) 13
Upstream graph Who carries AS6848, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS6848 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS6848: 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
AS6830Liberty Global Europe Holding B.V.ResidentialIPv4 IPv64,142
AS6939Hurricane Electric LLCTransitIPv4 IPv61,011
AS3356Level 3 Parent, LLCTransitIPv4 IPv6607
AS8218Zayo Infrastructure France SAUnclassifiedIPv4 IPv6111
AS48185team.blue NVUnclassifiedIPv4 IPv6107
AS6696VERIXI SAUnclassifiedIPv499
AS3303Swisscom (Schweiz) AGResidentialIPv495
AS2914NTT America, Inc.TransitIPv613

Transit

Downstream networks

All 26

Networks for which AS6848 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS8221ISABEL N.V.UnclassifiedIPv4455
AS31404LYCATEL DISTRIBUTION UK LIMITEDUnclassifiedIPv4 IPv6292
AS208655Bank J. Van Breda & Co NVUnclassifiedIPv4 IPv6277
AS208620Delen Private Bank NVUnclassifiedIPv4177
AS39804Vlaamse Dienst voor Arbeidsbemiddelling en BeroepsopleidingUnclassifiedIPv4174
AS212241TF Tech NVUnclassifiedIPv4 IPv6146
AS25428Colruyt Group NVUnclassifiedIPv4 IPv6120
AS42851Elia Asset N.VUnclassifiedIPv494
AS36040Google LLCHostingIPv4 IPv689
AS48192ECS corporate NVUnclassifiedIPv462

All 26 downstreams →

Adjacency

Adjacent networks

All 34

Every AS seen directly next to AS6848 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6830Liberty Global Europe Holding B.V.ResidentialIPv4 IPv65,711
AS6939Hurricane Electric LLCTransitIPv4 IPv61,478
AS3356Level 3 Parent, LLCTransitIPv4 IPv6727
AS8221ISABEL N.V.UnclassifiedIPv4455
AS31404LYCATEL DISTRIBUTION UK LIMITEDUnclassifiedIPv4 IPv6292
AS208655Bank J. Van Breda & Co NVUnclassifiedIPv4 IPv6277
AS208620Delen Private Bank NVUnclassifiedIPv4177
AS39804Vlaamse Dienst voor Arbeidsbemiddelling en BeroepsopleidingUnclassifiedIPv4174
AS48185team.blue NVUnclassifiedIPv4 IPv6169
AS8218Zayo Infrastructure France SAUnclassifiedIPv4 IPv6158

All 34 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-10 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 71.97M 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.