asn.dev

Observed topology

AS6848 TELENET-AS

Upstreams 9 carry this network
Downstreams 26 this network carries
Adjacent (IPv4) 33
Adjacent (IPv6) 13

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 IPv64,074
AS6939Hurricane Electric LLCTransitIPv4 IPv61,033
AS3356Level 3 Parent, LLCTransitIPv4 IPv6746
AS3303Swisscom (Schweiz) AGResidentialIPv4188
AS48185team.blue NVUnclassifiedIPv4 IPv6106
AS6696VERIXI SAUnclassifiedIPv499
AS8218Zayo Infrastructure France SAUnclassifiedIPv4 IPv617
AS2914NTT America, Inc.TransitIPv612
AS6461Zayo BandwidthTransitIPv44

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

ASNetworkTypeFamiliesPaths seen
AS8221ISABEL N.V.UnclassifiedIPv4494
AS31404LYCATEL DISTRIBUTION UK LIMITEDUnclassifiedIPv4 IPv6302
AS208655Bank J. Van Breda & Co NVUnclassifiedIPv4 IPv6283
AS208620Delen Private Bank NVUnclassifiedIPv4180
AS39804Vlaamse Dienst voor Arbeidsbemiddelling en BeroepsopleidingUnclassifiedIPv4180
AS212241TF Tech NVUnclassifiedIPv4 IPv6151
AS25428Colruyt Group NVUnclassifiedIPv4 IPv6137
AS12763Motor Europe Logistics NVUnclassifiedIPv4118
AS42851Elia Asset N.VUnclassifiedIPv498
AS36040Google LLCHostingIPv4 IPv692
AS48192ECS corporate NVUnclassifiedIPv464
AS29595WEngage N.V.UnclassifiedIPv460
AS17162Donaldson Company, Inc.UnclassifiedIPv460
AS31154Toyota Motor Europe SAUnclassifiedIPv458
AS41035Banque CPH SCUnclassifiedIPv441
AS207562ZOLBIZZ vzwUnclassifiedIPv440
AS211187GLS IT Services GmbHUnclassifiedIPv439
AS25136PortimaUnclassifiedIPv438
AS210444TVH Parts Holding NVUnclassifiedIPv438
AS50906Luciad NVUnclassifiedIPv4 IPv637
AS3573Accenture LLPUnclassifiedIPv633
AS29487Pfizer Manufacturing Deutschland GmbHUnclassifiedIPv420
AS210227Jessa Ziekenhuis vzwUnclassifiedIPv48
AS203857LOCINOX N.V.UnclassifiedIPv45
AS41991Baloise Belgium NVUnclassifiedIPv43
AS206235stow International nvUnclassifiedIPv41

Adjacency

Adjacent networks

46 shown

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

ASNetworkTypeFamiliesPaths seen
AS6830Liberty Global Europe Holding B.V.ResidentialIPv4 IPv65,765
AS6939Hurricane Electric LLCTransitIPv4 IPv61,535
AS3356Level 3 Parent, LLCTransitIPv4 IPv6915
AS8221ISABEL N.V.UnclassifiedIPv4494
AS31404LYCATEL DISTRIBUTION UK LIMITEDUnclassifiedIPv4 IPv6302
AS208655Bank J. Van Breda & Co NVUnclassifiedIPv4 IPv6283
AS3303Swisscom (Schweiz) AGResidentialIPv4253
AS208620Delen Private Bank NVUnclassifiedIPv4180
AS39804Vlaamse Dienst voor Arbeidsbemiddelling en BeroepsopleidingUnclassifiedIPv4180
AS48185team.blue NVUnclassifiedIPv4 IPv6169
AS212241TF Tech NVUnclassifiedIPv4 IPv6151
AS6696VERIXI SAUnclassifiedIPv4144
AS25428Colruyt Group NVUnclassifiedIPv4 IPv6137
AS12763Motor Europe Logistics NVUnclassifiedIPv4118
AS42851Elia Asset N.VUnclassifiedIPv498
AS36040Google LLCHostingIPv4 IPv692
AS48192ECS corporate NVUnclassifiedIPv464
AS17162Donaldson Company, Inc.UnclassifiedIPv460
AS29595WEngage N.V.UnclassifiedIPv460
AS31154Toyota Motor Europe SAUnclassifiedIPv458
AS8218Zayo Infrastructure France SAUnclassifiedIPv4 IPv644
AS41035Banque CPH SCUnclassifiedIPv441
AS207562ZOLBIZZ vzwUnclassifiedIPv440
AS211187GLS IT Services GmbHUnclassifiedIPv439
AS210444TVH Parts Holding NVUnclassifiedIPv438
AS25136PortimaUnclassifiedIPv438
AS50906Luciad NVUnclassifiedIPv4 IPv637
AS3573Accenture LLPUnclassifiedIPv633
AS2914NTT America, Inc.TransitIPv621
AS29487Pfizer Manufacturing Deutschland GmbHUnclassifiedIPv420
AS6461Zayo BandwidthTransitIPv413
AS210227Jessa Ziekenhuis vzwUnclassifiedIPv48
AS203857LOCINOX N.V.UnclassifiedIPv45
AS41991Baloise Belgium NVUnclassifiedIPv43
AS206235stow International nvUnclassifiedIPv41

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 AS6848, 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 1 exchange across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
Belgian National Internet ExchangeBrussels, Belgium194.53.172.6482

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 2026-08-09 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,164 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.