asn.dev

Observed topology

AS34244 TELESERVICE

Upstreams 12 carry this network
Downstreams 6 this network carries
Adjacent (IPv4) 18
Adjacent (IPv6) 12

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS34244: 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 IPv61,440
AS6939Hurricane Electric LLCTransitIPv4 IPv6399
AS42708Glesys ABUnclassifiedIPv4 IPv6162
AS33891Core-Backbone GmbHHostingIPv476
AS50304Blix Solutions ASUnclassifiedIPv476
AS3303Swisscom (Schweiz) AGResidentialIPv4 IPv641
AS24482SG.GSHostingIPv4 IPv641
AS57463NetIX Communications JSCUnclassifiedIPv438
AS20764CJSC RASCOMUnclassifiedIPv438
AS12552GlobalConnect ABUnclassifiedIPv434
AS20473The Constant Company, LLCHostingIPv63
AS8434Telenor Sverige ABResidentialIPv42

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 AS34244 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS201983Ansluten Hosting i Sverige ABResidentialIPv4 IPv6448
AS203052Centcom Sverige ABHostingIPv4 IPv693
AS204074Nordisk Media Utveckling ABUnclassifiedIPv4 IPv693
AS60396Wilhelm WijkanderUnclassifiedIPv4 IPv693
AS34622Bredband i Kristianstad ABUnclassifiedIPv4 IPv681
AS200591Workorder Solutions Sverige ABUnclassifiedIPv459

Adjacency

Adjacent networks

30 shown

Every AS seen directly next to AS34244 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv61,834
AS6939Hurricane Electric LLCTransitIPv4 IPv6474
AS201983Ansluten Hosting i Sverige ABResidentialIPv4 IPv6448
AS42708Glesys ABUnclassifiedIPv4 IPv6266
AS1257Tele2 Sverige ABMobileIPv4 IPv6179
AS50304Blix Solutions ASUnclassifiedIPv4110
AS204074Nordisk Media Utveckling ABUnclassifiedIPv4 IPv693
AS203052Centcom Sverige ABHostingIPv4 IPv693
AS60396Wilhelm WijkanderUnclassifiedIPv4 IPv693
AS34622Bredband i Kristianstad ABUnclassifiedIPv4 IPv681
AS33891Core-Backbone GmbHHostingIPv478
AS3303Swisscom (Schweiz) AGResidentialIPv4 IPv663
AS200591Workorder Solutions Sverige ABUnclassifiedIPv459
AS24482SG.GSHostingIPv4 IPv651
AS20764CJSC RASCOMUnclassifiedIPv450
AS57463NetIX Communications JSCUnclassifiedIPv450
AS12552GlobalConnect ABUnclassifiedIPv449
AS20473The Constant Company, LLCHostingIPv67
AS8434Telenor Sverige ABResidentialIPv46

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 AS34244, 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 2 countries and 1 region.

ExchangeLocationTheir addressMember ports
Sweden Open Network Internet eXchange StockholmStockholm, Sweden185.1.215.7297
STHIX - CopenhagenCopenhagen, Denmark185.1.88.3421
Netnod Sundsvall- GävleSundsvall, Sweden194.68.128.23618

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.