asn.dev

Observed topology

AS204197 jdgroup-as1 JD Invest GmbH

Unclassified RIPE

Upstreams 12 carry this network
Downstreams 1 this network carries
Adjacent (IPv4) 17
Adjacent (IPv6) 0
Upstream graph Who carries AS204197, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS204197 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 12

Networks observed carrying traffic for AS204197: 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
AS209216Trusted-Service.net GmbH trading as Trusted-Colo GmbH & Co. KGHostingIPv4113
AS48200Opteamax GmbHUnclassifiedIPv455
AS25394MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KGResidentialIPv452
AS34549meerfarbig GmbH & Co. KGHostingIPv48
AS8551Bezeq International Ltd.UnclassifiedIPv44
AS20485Joint Stock Company TransTeleComUnclassifiedIPv44
AS24482SG.GSHostingIPv44
AS34019Hivane AssociationUnclassifiedIPv44
AS37100SEACOM LimitedUnclassifiedIPv44
AS206499LOCIX LIMITEDUnclassifiedIPv44

Transit

Downstream networks

inferred

Networks for which AS204197 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS204762Ayedo Cloud Solutions GmbHUnclassifiedIPv426

Adjacency

Adjacent networks

All 17

Every AS seen directly next to AS204197 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS209216Trusted-Service.net GmbH trading as Trusted-Colo GmbH & Co. KGHostingIPv4113
AS48200Opteamax GmbHUnclassifiedIPv455
AS25394MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KGResidentialIPv452
AS204762Ayedo Cloud Solutions GmbHUnclassifiedIPv426
AS6939Hurricane Electric LLCTransitIPv410
AS34549meerfarbig GmbH & Co. KGHostingIPv48
AS8551Bezeq International Ltd.UnclassifiedIPv47
AS20485Joint Stock Company TransTeleComUnclassifiedIPv47
AS213241TECHIT.BE SRLResidentialIPv47
AS24482SG.GSHostingIPv44

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.