asn.dev

Observed topology

AS215730 H2NEXUS-AS H2NEXUS CLOUD SERVICES - FZCO

Unclassified Spamhaus ASN-DROP RIPE

Upstreams 5 carry this network
Downstreams 15 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 14
Upstream graph Who carries AS215730, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS215730 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS215730: 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
AS6939Hurricane Electric LLCTransitIPv4 IPv6835
AS3257GTT Communications Inc.TransitIPv4794
AS30823aurologic GmbHHostingIPv4 IPv6772
AS203446SMARTNET Germany GmbHUnclassifiedIPv4 IPv6706
AS28917Fiord Networks, UABUnclassifiedIPv4 IPv6123

Transit

Downstream networks

All 15

Networks for which AS215730 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS201988VPSPay Networks LTDUnclassifiedIPv4 IPv61,675
AS202226Emil Vitukhnovskii trading as Great FlowerUnclassifiedIPv4632
AS218731Andris JakovlevsUnclassifiedIPv4 IPv6526
AS200823MHost LLCUnclassifiedIPv4 IPv6234
AS219443Ints DanebergsUnclassifiedIPv4 IPv6138
AS218276Trukhin Sergey VladimirovichUnclassifiedIPv4122
AS199277Maksims DoronkinsUnclassifiedIPv664
AS205563Marc GomezUnclassifiedIPv664
AS201269Ivans LavrentjevsHostingIPv461
AS201861Aleksejs PinajevsUnclassifiedIPv461

All 15 downstreams →

Adjacency

Adjacent networks

All 22

Every AS seen directly next to AS215730 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS30823aurologic GmbHHostingIPv4 IPv62,298
AS6939Hurricane Electric LLCTransitIPv4 IPv62,127
AS201988VPSPay Networks LTDUnclassifiedIPv4 IPv62,046
AS3257GTT Communications Inc.TransitIPv41,453
AS203446SMARTNET Germany GmbHUnclassifiedIPv4 IPv61,214
AS202226Emil Vitukhnovskii trading as Great FlowerUnclassifiedIPv4632
AS218731Andris JakovlevsUnclassifiedIPv4 IPv6526
AS28917Fiord Networks, UABUnclassifiedIPv4 IPv6316
AS200823MHost LLCUnclassifiedIPv4 IPv6234
AS219443Ints DanebergsUnclassifiedIPv4 IPv6138

All 22 adjacent →

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.