asn.dev

Observed topology

AS30764 PODA-AS

Residential ARIN Cable/DSL/ISP

Upstreams 11 carry this network
Downstreams 7 this network carries
Adjacent (IPv4) 19
Adjacent (IPv6) 11
Upstream graph Who carries AS30764, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS30764 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS30764: 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
AS1299Arelion Sweden ABTransitIPv4 IPv6475
AS6939Hurricane Electric LLCTransitIPv4 IPv6202
AS174Cogent Communications, LLCTransitIPv4 IPv6200
AS39392SH.cz s.r.o.HostingIPv4 IPv673
AS24482SG.GSHostingIPv4 IPv618
AS29504Freenet Liberec, z.s.UnclassifiedIPv4 IPv618
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv618
AS47232ISP Alliance a.s.ResidentialIPv416
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbHUnclassifiedIPv42
AS6461Zayo BandwidthTransitIPv42

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS30764 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS15425PODA a.s.UnclassifiedIPv4 IPv6506
AS197846Radovan Ochvat trading as SAO ComputersUnclassifiedIPv4118
AS50348KVADOS, a.s.UnclassifiedIPv4 IPv633
AS208093Moravskoslezsky krajUnclassifiedIPv433
AS57188ORKA systems, s.r.o.UnclassifiedIPv4 IPv620
AS6855Slovak Telekom, a.s.MobileIPv41
AS197083K2 atmitec s.r.o.UnclassifiedIPv41

Adjacency

Adjacent networks

All 19

Every AS seen directly next to AS30764 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv6794
AS15425PODA a.s.UnclassifiedIPv4 IPv6506
AS174Cogent Communications, LLCTransitIPv4 IPv6355
AS6939Hurricane Electric LLCTransitIPv4 IPv6315
AS39392SH.cz s.r.o.HostingIPv4 IPv6174
AS197846Radovan Ochvat trading as SAO ComputersUnclassifiedIPv4118
AS6855Slovak Telekom, a.s.MobileIPv434
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv634
AS50348KVADOS, a.s.UnclassifiedIPv4 IPv633
AS208093Moravskoslezsky krajUnclassifiedIPv433

All 19 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-19 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M 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.