Observed topology
AS56595 FLUENCY
Transit
Upstream networks
Networks observed carrying traffic for AS56595: 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.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 886 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 342 |
| AS3257 | GTT Communications Inc. | Transit | IPv4 | 256 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 245 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 IPv6 | 161 |
| AS50304 | Blix Solutions AS | Unclassified | IPv4 | 78 |
| AS50300 | CustodianDC Limited | Unclassified | IPv4 IPv6 | 41 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 41 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 41 |
| AS48362 | Stadtwerke Feldkirch | Residential | IPv4 IPv6 | 41 |
| AS29169 | GANDI SAS | Hosting | IPv4 IPv6 | 40 |
| AS12779 | IT.Gate S.p.A. | Unclassified | IPv4 | 39 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 | 39 |
| AS3741 | Dimension Data | Unclassified | IPv4 | 39 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 39 |
| AS57463 | NetIX Communications JSC | Unclassified | IPv4 | 39 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 39 |
| AS48185 | team.blue NV | Unclassified | IPv4 IPv6 | 37 |
| AS31500 | Global Network Management Inc | Unclassified | IPv4 | 35 |
| AS3216 | PJSC "Vimpelcom" | Mobile | IPv4 | 4 |
| AS9002 | RETN Limited | Unclassified | IPv6 | 2 |
| AS213241 | TECHIT.BE SRL | Residential | IPv6 | 2 |
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
Networks for which AS56595 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS57022 | HFD DATAVITA LIMITED | Unclassified | IPv4 | 557 |
| AS209082 | Swlines Ltd | Unclassified | IPv4 IPv6 | 339 |
| AS47492 | Consider IT Limited | Unclassified | IPv4 | 244 |
| AS60241 | High-Speed Universal Broadband Services C.I.C. | Unclassified | IPv4 IPv6 | 173 |
| AS215320 | ALNWICK COMPUTERWARE LTD. | Unclassified | IPv4 IPv6 | 156 |
| AS205283 | Greenlight Innovation Ltd | Unclassified | IPv4 | 122 |
| AS215742 | Duplia Ltd | Unclassified | IPv4 IPv6 | 102 |
| AS202590 | Edinburgh Hacklab Ltd | Unclassified | IPv4 IPv6 | 95 |
| AS205885 | Cloudnet IT Solutions Ltd | Unclassified | IPv4 IPv6 | 95 |
| AS207067 | Commsworld Ltd | Unclassified | IPv4 IPv6 | 93 |
| AS43442 | ProVu Communications Ltd | Unclassified | IPv4 IPv6 | 86 |
| AS199886 | Shetland Broadband LLP | Unclassified | IPv4 | 68 |
| AS205197 | Kanta Enterprises Ltd | Unclassified | IPv4 | 61 |
| AS23154 | Sanmina-SCI Corporation | Unclassified | IPv4 | 61 |
| AS14875 | NovAtel Inc. | Unclassified | IPv4 | 61 |
| AS202808 | Blairlogie Community and Heritage Trust | Unclassified | IPv4 | 61 |
| AS206974 | Laldy Ltd | Unclassified | IPv4 | 61 |
| AS206324 | Stellium Networks Limited | Residential | IPv4 IPv6 | 61 |
| AS210314 | Marlink AS | Unclassified | IPv4 | 53 |
| AS216274 | Gigaloch Limited | Unclassified | IPv4 | 44 |
| AS211879 | Nicholas Ryce | Unclassified | IPv6 | 34 |
| AS58148 | Ironside Systems Ltd. | Unclassified | IPv6 | 34 |
| AS204103 | Comms West Limited | Unclassified | IPv4 | 15 |
| AS2856 | British Telecommunications Limited | Residential | IPv4 | 12 |
| AS198690 | Fibrecast Ltd. | Unclassified | IPv4 | 5 |
| AS201715 | Ineedbroadband Ltd | Unclassified | IPv4 | 2 |
Adjacency
Adjacent networks
Every AS seen directly next to AS56595 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 1,827 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 815 |
| AS57022 | HFD DATAVITA LIMITED | Unclassified | IPv4 | 679 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 657 |
| AS3257 | GTT Communications Inc. | Transit | IPv4 IPv6 | 533 |
| AS209082 | Swlines Ltd | Unclassified | IPv4 IPv6 | 339 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 IPv6 | 324 |
| AS47492 | Consider IT Limited | Unclassified | IPv4 | 244 |
| AS60241 | High-Speed Universal Broadband Services C.I.C. | Unclassified | IPv4 IPv6 | 173 |
| AS50304 | Blix Solutions AS | Unclassified | IPv4 | 164 |
| AS215320 | ALNWICK COMPUTERWARE LTD. | Unclassified | IPv4 IPv6 | 156 |
| AS206324 | Stellium Networks Limited | Residential | IPv4 IPv6 | 152 |
| AS202590 | Edinburgh Hacklab Ltd | Unclassified | IPv4 IPv6 | 129 |
| AS205283 | Greenlight Innovation Ltd | Unclassified | IPv4 | 122 |
| AS215742 | Duplia Ltd | Unclassified | IPv4 IPv6 | 102 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 98 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 96 |
| AS48362 | Stadtwerke Feldkirch | Residential | IPv4 IPv6 | 96 |
| AS205885 | Cloudnet IT Solutions Ltd | Unclassified | IPv4 IPv6 | 95 |
| AS50300 | CustodianDC Limited | Unclassified | IPv4 IPv6 | 94 |
| AS207067 | Commsworld Ltd | Unclassified | IPv4 IPv6 | 93 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 IPv6 | 92 |
| AS29169 | GANDI SAS | Hosting | IPv4 IPv6 | 86 |
| AS43442 | ProVu Communications Ltd | Unclassified | IPv4 IPv6 | 86 |
| AS57463 | NetIX Communications JSC | Unclassified | IPv4 | 82 |
| AS3741 | Dimension Data | Unclassified | IPv4 | 82 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 82 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 80 |
| AS12779 | IT.Gate S.p.A. | Unclassified | IPv4 | 80 |
| AS31500 | Global Network Management Inc | Unclassified | IPv4 | 70 |
| AS199886 | Shetland Broadband LLP | Unclassified | IPv4 | 68 |
| AS205197 | Kanta Enterprises Ltd | Unclassified | IPv4 | 61 |
| AS14875 | NovAtel Inc. | Unclassified | IPv4 | 61 |
| AS23154 | Sanmina-SCI Corporation | Unclassified | IPv4 | 61 |
| AS206974 | Laldy Ltd | Unclassified | IPv4 | 61 |
| AS202808 | Blairlogie Community and Heritage Trust | Unclassified | IPv4 | 61 |
| AS210314 | Marlink AS | Unclassified | IPv4 | 53 |
| AS216274 | Gigaloch Limited | Unclassified | IPv4 | 44 |
| AS48185 | team.blue NV | Unclassified | IPv4 IPv6 | 37 |
| AS58148 | Ironside Systems Ltd. | Unclassified | IPv6 | 34 |
| AS211879 | Nicholas Ryce | Unclassified | IPv6 | 34 |
| AS204103 | Comms West Limited | Unclassified | IPv4 | 15 |
| AS213241 | TECHIT.BE SRL | Residential | IPv6 | 14 |
| AS2856 | British Telecommunications Limited | Residential | IPv4 | 12 |
| AS9002 | RETN Limited | Unclassified | IPv6 | 12 |
| AS3216 | PJSC "Vimpelcom" | Mobile | IPv4 | 5 |
| AS198690 | Fibrecast Ltd. | Unclassified | IPv4 | 5 |
| AS201715 | Ineedbroadband Ltd | Unclassified | IPv4 | 2 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 | 2 |
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
Internet exchanges where Packet Clearing House has a port recorded for AS56595, 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 5 exchanges across 1 country and 1 region.
| Exchange | Location | Their address | Member ports |
|---|---|---|---|
| LINX LON1 | London, United Kingdom | 195.66.224.69 | 925 |
| London Network Access Point | London, United Kingdom | 5.57.80.216 | 316 |
| LINX Manchester | Manchester, United Kingdom | 195.66.244.45 | 145 |
| Leeds Internet Exchange | Leeds, United Kingdom | 91.217.231.45 | 22 |
| LINX Scotland | Scotland, United Kingdom | 195.66.246.2 | 14 |
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.