asn.dev

Observed topology

AS41354 its-tg ITS Technology Group Limited

Residential RIPE

Upstreams 19 carry this network
Downstreams 3 this network carries
Adjacent (IPv4) 20
Adjacent (IPv6) 14
Upstream graph Who carries AS41354, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS41354 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 19

Networks observed carrying traffic for AS41354: 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
AS3257GTT Communications Inc.TransitIPv4 IPv6810
AS2914NTT America, Inc.TransitIPv4 IPv6750
AS6939Hurricane Electric LLCTransitIPv4 IPv6364
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6129
AS50304Blix Solutions ASUnclassifiedIPv482
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv644
AS24482SG.GSHostingIPv4 IPv644
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv644
AS48185team.blue NVUnclassifiedIPv4 IPv644
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv644

All 19 upstreams →

Transit

Downstream networks

inferred

Networks for which AS41354 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS39382Optinium LtdUnclassifiedIPv493
AS56438Loop Scorpio LtdUnclassifiedIPv459
AS15689Advanced IT Services Nottingham LtdUnclassifiedIPv4 IPv620

Adjacency

Adjacent networks

All 22

Every AS seen directly next to AS41354 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3257GTT Communications Inc.TransitIPv4 IPv6861
AS2914NTT America, Inc.TransitIPv4 IPv6792
AS6939Hurricane Electric LLCTransitIPv4 IPv6386
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6143
AS39382Optinium LtdUnclassifiedIPv493
AS50304Blix Solutions ASUnclassifiedIPv488
AS56438Loop Scorpio LtdUnclassifiedIPv459
AS213241TECHIT.BE SRLResidentialIPv4 IPv649
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv648
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv648

All 22 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.40M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

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. 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.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.