asn.dev

Observed topology

AS216078 KREMER-AS

Hosting Spamhaus ASN-DROP ARIN Network Services

Upstreams 13 carry this network
Downstreams 14 this network carries
Adjacent (IPv4) 14
Adjacent (IPv6) 25
Upstream graph Who carries AS216078, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS216078 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 13

Networks observed carrying traffic for AS216078: 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
AS50917Diederik Focko de ZeeUnclassifiedIPv4 IPv6324
AS6939Hurricane Electric LLCTransitIPv4 IPv6220
AS174Cogent Communications, LLCTransitIPv4 IPv692
AS137409GSL Networks Pty LTDUnclassifiedIPv634
AS213622Falcon FZE LLCUnclassifiedIPv619
AS50304Blix Solutions ASUnclassifiedIPv4 IPv618
AS213753InterEdge B.V.UnclassifiedIPv618
AS12859BIT BVHostingIPv4 IPv69
AS24482SG.GSHostingIPv4 IPv69
AS401753BIXCE IncUnclassifiedIPv4 IPv69

All 13 upstreams →

Transit

Downstream networks

All 14

Networks for which AS216078 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS211507Julian AchterUnclassifiedIPv4 IPv6746
AS200912Joel KrauseHostingIPv4 IPv6194
AS218713NETCENSUS LTDUnclassifiedIPv4 IPv6131
AS218986Snowcore IncUnclassifiedIPv4120
AS214556Vexura UG (Haftungsbeschraenkt)UnclassifiedIPv4 IPv692
AS402933VosmetUnclassifiedIPv672
AS151331Sora YouUnclassifiedIPv637
AS199436BangLong YangUnclassifiedIPv637
AS206540BEANSUMMERHOST NEXTGEN SHED HOSTING SOLUTIONS LLCUnclassifiedIPv637
AS213501Ramil Rinatovich KurmaevUnclassifiedIPv637

All 14 downstreams →

Adjacency

Adjacent networks

All 27

Every AS seen directly next to AS216078 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS50917Diederik Focko de ZeeUnclassifiedIPv4 IPv6902
AS211507Julian AchterUnclassifiedIPv4 IPv6746
AS6939Hurricane Electric LLCTransitIPv4 IPv6734
AS174Cogent Communications, LLCTransitIPv4 IPv6469
AS200912Joel KrauseHostingIPv4 IPv6194
AS218713NETCENSUS LTDUnclassifiedIPv4 IPv6131
AS218986Snowcore IncUnclassifiedIPv4120
AS214556Vexura UG (Haftungsbeschraenkt)UnclassifiedIPv4 IPv692
AS50304Blix Solutions ASUnclassifiedIPv4 IPv674
AS402933VosmetUnclassifiedIPv672

All 27 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M 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.