asn.dev

Observed topology

AS7604 ZETTAGRID-AS-AP Zettagrid Pty Ltd

Unclassified APNIC

Upstreams 7 carry this network
Downstreams 8 this network carries
Adjacent (IPv4) 15
Adjacent (IPv6) 4
Upstream graph Who carries AS7604, and who carries them, drawn as a map up to the transit-free core. 12 exchanges Where AS7604 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS7604: 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
AS9507NextHop Pty LtdUnclassifiedIPv4 IPv63,399
AS6939Hurricane Electric LLCTransitIPv4528
AS4826Vocus Connect International BackboneUnclassifiedIPv4108
AS24482SG.GSHostingIPv4 IPv679
AS64073Vetta GroupUnclassifiedIPv4 IPv668
AS7575Australian Academic and Research Network (AARNet)EducationIPv48
AS35280F5 Networks SARLHostingIPv47

Transit

Downstream networks

inferred

Networks for which AS7604 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS133431Acurix Networks Pty LtdUnclassifiedIPv4 IPv6327
AS134427Managed IT Pty LtdUnclassifiedIPv459
AS58606Viewbank Rise NetworksUnclassifiedIPv458
AS133958Special Ops Group Pty LtdUnclassifiedIPv458
AS138654Mitsubishi Motors Australia LimitedUnclassifiedIPv458
AS132145Zettagrid Pty LtdUnclassifiedIPv438
AS38830Levart Distribution Systems Pty LtdHostingIPv428
AS1350154Logic Pty LtdUnclassifiedIPv42

Adjacency

Adjacent networks

All 15

Every AS seen directly next to AS7604 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS9507NextHop Pty LtdUnclassifiedIPv4 IPv64,003
AS6939Hurricane Electric LLCTransitIPv4623
AS133431Acurix Networks Pty LtdUnclassifiedIPv4 IPv6435
AS4826Vocus Connect International BackboneUnclassifiedIPv4108
AS24482SG.GSHostingIPv4 IPv695
AS64073Vetta GroupUnclassifiedIPv4 IPv683
AS134427Managed IT Pty LtdUnclassifiedIPv459
AS58606Viewbank Rise NetworksUnclassifiedIPv458
AS133958Special Ops Group Pty LtdUnclassifiedIPv458
AS138654Mitsubishi Motors Australia LimitedUnclassifiedIPv458

All 15 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-17 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.18M 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.