asn.dev

Observed topology

AS202395 FAB-NET

Upstreams 8 carry this network
Downstreams 8 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 7

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS202395: 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 ABTransitIPv4 IPv6326
AS6939Hurricane Electric LLCTransitIPv4 IPv6102
AS5405Inter.link GmbHUnclassifiedIPv649
AS42708Glesys ABUnclassifiedIPv4 IPv610
AS24482SG.GSHostingIPv47
AS12552GlobalConnect ABUnclassifiedIPv47
AS1257Tele2 Sverige ABMobileIPv47
AS20514Axians ABHostingIPv47

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 AS202395 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS43853AxByte Internet Services ABResidentialIPv4416
AS197784Gibon Ljungby ABUnclassifiedIPv4 IPv6212
AS43809Forss IT ABUnclassifiedIPv4194
AS197670Lovable Labs Sweden ABUnclassifiedIPv4 IPv696
AS213723Transfer Networks Sweden ABUnclassifiedIPv462
AS210614Addici Security ABUnclassifiedIPv459
AS204475TMcIT i Sverige ABUnclassifiedIPv449
AS197430AxByte Internet Services ABUnclassifiedIPv634

Adjacency

Adjacent networks

23 shown

Every AS seen directly next to AS202395 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv61,137
AS43853AxByte Internet Services ABResidentialIPv4416
AS6939Hurricane Electric LLCTransitIPv4 IPv6260
AS197784Gibon Ljungby ABUnclassifiedIPv4 IPv6212
AS43809Forss IT ABUnclassifiedIPv4194
AS5405Inter.link GmbHUnclassifiedIPv4 IPv6144
AS197670Lovable Labs Sweden ABUnclassifiedIPv4 IPv696
AS213723Transfer Networks Sweden ABUnclassifiedIPv462
AS210614Addici Security ABUnclassifiedIPv459
AS204475TMcIT i Sverige ABUnclassifiedIPv449
AS197430AxByte Internet Services ABUnclassifiedIPv634
AS42708Glesys ABUnclassifiedIPv4 IPv630
AS24482SG.GSHostingIPv420
AS12552GlobalConnect ABUnclassifiedIPv419
AS1257Tele2 Sverige ABMobileIPv418
AS20514Axians ABHostingIPv47
AS20562Broadband Hosting B.V.HostingIPv42

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 AS202395, 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 3 exchanges across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
Sweden Open Network Internet eXchange StockholmStockholm, Sweden185.1.215.6797
STHIX - StockholmStockholm, Sweden192.121.80.9891
Stockholm Internet ExchangeStockholm, Sweden192.121.80.9891

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.