asn.dev

Observed topology

AS204957 GREENFLOID-AS ROUTE 95 LLC

Unclassified RIPE

Upstreams 11 carry this network
Downstreams 5 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 13
Upstream graph Who carries AS204957, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS204957 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS204957: 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
AS8254GREEN FLOID LLCHostingIPv4 IPv65,930
AS46562Performive LLCUnclassifiedIPv4 IPv6631
AS9002RETN LimitedUnclassifiedIPv4 IPv6549
AS24971MasterDC s.r.o.HostingIPv4 IPv6484
AS29222Infomaniak Network SAHostingIPv4 IPv6426
AS9009M247 Europe SRLHostingIPv4 IPv6362
AS26548PureVoltage Hosting Inc.HostingIPv4 IPv6334
AS32181GigeNETHostingIPv4 IPv6151
AS200088Artnet Sp. z o.o.UnclassifiedIPv4 IPv6102
AS64010BasicBrix LLPHostingIPv4 IPv693

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS204957 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS202051NETGRID HOST LTDUnclassifiedIPv4536
AS199058SERVA ONE LTDUnclassifiedIPv4301
AS216129SEBEK sp. z o.oUnclassifiedIPv4 IPv6102
AS209260SERVA ONE LTDUnclassifiedIPv459
AS29067LLC "Hostmaster"HostingIPv4 IPv638

Adjacency

Adjacent networks

All 16

Every AS seen directly next to AS204957 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS8254GREEN FLOID LLCHostingIPv4 IPv65,930
AS9002RETN LimitedUnclassifiedIPv4 IPv6854
AS46562Performive LLCUnclassifiedIPv4 IPv6691
AS29222Infomaniak Network SAHostingIPv4 IPv6663
AS24971MasterDC s.r.o.HostingIPv4 IPv6603
AS9009M247 Europe SRLHostingIPv4 IPv6541
AS202051NETGRID HOST LTDUnclassifiedIPv4536
AS26548PureVoltage Hosting Inc.HostingIPv4 IPv6436
AS199058SERVA ONE LTDUnclassifiedIPv4301
AS32181GigeNETHostingIPv4 IPv6151

All 16 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.46M 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.