asn.dev

Observed topology

AS49028 D-LAKE

Unclassified RIPE

Upstreams 3 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 11
Adjacent (IPv6) 6
Upstream graph Who carries AS49028, and who carries them, drawn as a map up to the transit-free core. 4 exchanges Where AS49028 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS49028: 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
AS35280F5 Networks SARLHostingIPv4 IPv6421
AS1299Arelion Sweden ABTransitIPv4 IPv6187
AS44530HOPUS SASUnclassifiedIPv64

Transit

Downstream networks

inferred

Networks for which AS49028 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS207861OUEST CONSULTING SARLUnclassifiedIPv4225
AS64484Hexanode SARLHostingIPv4 IPv6129
AS48213ABICOM SASResidentialIPv4 IPv6125
AS48934D-LAKE SASUnclassifiedIPv4118
AS22597SKALA NETWORKS LLCHostingIPv459
AS209766COMPAGNIE DE CHAUFFAGE INTERCOMMUNALE DE L'AGGLOMERATION GRENOBLOISE S.E.M.L.UnclassifiedIPv459
AS207435MARMITES SARLUnclassifiedIPv451
AS203846SESTERCE France LABS SASUnclassifiedIPv4 IPv646
AS60902ACCESS HEBERGEMENT s.a.r.l.UnclassifiedIPv427

Adjacency

Adjacent networks

All 12

Every AS seen directly next to AS49028 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS35280F5 Networks SARLHostingIPv4 IPv61,118
AS1299Arelion Sweden ABTransitIPv4 IPv6423
AS207861OUEST CONSULTING SARLUnclassifiedIPv4225
AS48213ABICOM SASResidentialIPv4 IPv6221
AS64484Hexanode SARLHostingIPv4 IPv6129
AS48934D-LAKE SASUnclassifiedIPv4118
AS22597SKALA NETWORKS LLCHostingIPv459
AS209766COMPAGNIE DE CHAUFFAGE INTERCOMMUNALE DE L'AGGLOMERATION GRENOBLOISE S.E.M.L.UnclassifiedIPv459
AS207435MARMITES SARLUnclassifiedIPv451
AS203846SESTERCE France LABS SASUnclassifiedIPv4 IPv646

All 12 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-15 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.09M 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.