asn.dev

Observed topology

AS8315 WORLDSTREAM WorldStream B.V.

Hosting RIPE

Upstreams 36 carry this network
Downstreams 5 this network carries
Adjacent (IPv4) 43
Adjacent (IPv6) 17
Upstream graph Who carries AS8315, and who carries them, drawn as a map up to the transit-free core. 4 exchanges Where AS8315 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 36

Networks observed carrying traffic for AS8315: 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 IPv61,495
AS6774Belgacom International Carrier Services SAUnclassifiedIPv4 IPv6694
AS49981WorldStream B.V.HostingIPv4 IPv6548
AS6939Hurricane Electric LLCTransitIPv4 IPv6476
AS6830Liberty Global Europe Holding B.V.ResidentialIPv4 IPv6317
AS200020Stichting NBIP-NaWasUnclassifiedIPv4115
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv689
AS24482SG.GSHostingIPv4 IPv688
AS48185team.blue NVUnclassifiedIPv4 IPv688
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv683

All 36 upstreams →

Transit

Downstream networks

inferred

Networks for which AS8315 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS28836WorldStream B.V.UnclassifiedIPv4822
AS212311Lancelot BVHostingIPv4 IPv689
AS16278WorldStream B.V.UnclassifiedIPv4 IPv662
AS4205100000unnamedUnclassifiedIPv41
AS4206321001unnamedUnclassifiedIPv41

Adjacency

Adjacent networks

All 45

Every AS seen directly next to AS8315 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv61,769
AS6774Belgacom International Carrier Services SAUnclassifiedIPv4 IPv6934
AS28836WorldStream B.V.UnclassifiedIPv4822
AS6939Hurricane Electric LLCTransitIPv4 IPv6575
AS49981WorldStream B.V.HostingIPv4 IPv6567
AS6830Liberty Global Europe Holding B.V.ResidentialIPv4 IPv6421
AS200020Stichting NBIP-NaWasUnclassifiedIPv4115
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv6108
AS48185team.blue NVUnclassifiedIPv4 IPv6106
AS24482SG.GSHostingIPv4 IPv6105

All 45 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-10 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 71.97M 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.