asn.dev

Observed topology

AS6908 DATAHOP Datahop - Six Degrees

Upstreams 12 carry this network
Downstreams 13 this network carries
Adjacent (IPv4) 25
Adjacent (IPv6) 11

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS6908: 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
AS1299Arelion Sweden ABTransitIPv4680
AS3356Level 3 Parent, LLCTransitIPv4 IPv6517
AS174Cogent Communications, LLCTransitIPv4 IPv6414
AS6939Hurricane Electric LLCTransitIPv4 IPv6411
AS2914NTT America, Inc.TransitIPv4 IPv6369
AS8220COLT Technology Services Group LimitedHostingIPv4117
AS13335Cloudflare, Inc.HostingIPv467
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv4 IPv646
AS1257Tele2 Sverige ABMobileIPv4 IPv646
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv646
AS4637Telstra GlobalUnclassifiedIPv440
AS3303Swisscom (Schweiz) AGResidentialIPv440

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 AS6908 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS31220Six Degrees Technology Group LimitedUnclassifiedIPv4762
AS25588Six Degrees Technology Group LimitedUnclassifiedIPv4236
AS39630Asptech IT Solutions LtdUnclassifiedIPv4216
AS60228Six Degrees Technology Group LimitedUnclassifiedIPv4 IPv6186
AS199455Virgin WiFi LtdUnclassifiedIPv4136
AS44671Skyline Networks & Consultancy LtdUnclassifiedIPv482
AS60736KOCHO GROUP LIMITEDUnclassifiedIPv461
AS33975NetConsult LtdUnclassifiedIPv460
AS60914Telecoms Consortium Ltd.UnclassifiedIPv460
AS9140Hyperneph LtdUnclassifiedIPv448
AS199828NUSO CLOUD UK LIMITEDUnclassifiedIPv448
AS35551TGL Services (UK) LtdUnclassifiedIPv4 IPv637
AS53973Freepoint Commodities, LLCUnclassifiedIPv420

Adjacency

Adjacent networks

36 shown

Every AS seen directly next to AS6908 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv6983
AS8220COLT Technology Services Group LimitedHostingIPv4876
AS3356Level 3 Parent, LLCTransitIPv4 IPv6796
AS31220Six Degrees Technology Group LimitedUnclassifiedIPv4762
AS6939Hurricane Electric LLCTransitIPv4 IPv6584
AS174Cogent Communications, LLCTransitIPv4 IPv6560
AS2914NTT America, Inc.TransitIPv4 IPv6536
AS25588Six Degrees Technology Group LimitedUnclassifiedIPv4236
AS39630Asptech IT Solutions LtdUnclassifiedIPv4216
AS60228Six Degrees Technology Group LimitedUnclassifiedIPv4 IPv6186
AS199455Virgin WiFi LtdUnclassifiedIPv4136
AS44671Skyline Networks & Consultancy LtdUnclassifiedIPv482
AS1257Tele2 Sverige ABMobileIPv4 IPv673
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv670
AS13335Cloudflare, Inc.HostingIPv467
AS3303Swisscom (Schweiz) AGResidentialIPv463
AS4637Telstra GlobalUnclassifiedIPv462
AS60736KOCHO GROUP LIMITEDUnclassifiedIPv461
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv4 IPv661
AS33975NetConsult LtdUnclassifiedIPv460
AS60914Telecoms Consortium Ltd.UnclassifiedIPv460
AS9140Hyperneph LtdUnclassifiedIPv448
AS199828NUSO CLOUD UK LIMITEDUnclassifiedIPv448
AS35551TGL Services (UK) LtdUnclassifiedIPv4 IPv637
AS53973Freepoint Commodities, LLCUnclassifiedIPv420
AS31727Node4 LimitedHostingIPv614

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 AS6908, 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 6 exchanges across 4 countries and 2 regions.

ExchangeLocationTheir addressMember ports
DE-CIX FrankfurtFrankfurt, Germany2001:7f8::1afc:0:11,073
LINX LON1London, United Kingdom195.66.225.32925
AMS-IX AmsterdamAmsterdam, Netherlands80.249.209.145893
London Network Access PointLondon, United Kingdom5.57.81.21316
DE-CIX New YorkNew York, United States206.82.104.13279
LINX ManchesterManchester, United Kingdom195.66.244.13145

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 2026-08-08 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,137 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.