asn.dev

Observed topology

AS45577 INTERVOLVE-MELBOURNE-AS-AP - Intervolve Pty Ltd

Unclassified APNIC

Upstreams 7 carry this network
Downstreams 1 this network carries
Adjacent (IPv4) 10
Adjacent (IPv6) 4
Upstream graph Who carries AS45577, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS45577 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS45577: 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
AS4826Vocus Connect International BackboneUnclassifiedIPv4 IPv61,729
AS133934AUS IT SERVICES PTY LTDUnclassifiedIPv41,229
AS7551Cloud Central Pty LtdHostingIPv4629
AS6939Hurricane Electric LLCTransitIPv4523
AS45671Wholesale Services ProviderUnclassifiedIPv496
AS24482SG.GSHostingIPv418
AS64073Vetta GroupUnclassifiedIPv418

Transit

Downstream networks

inferred

Networks for which AS45577 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS10207Intervolve Pty LtdHostingIPv4 IPv61,262

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS45577 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS4826Vocus Connect International BackboneUnclassifiedIPv4 IPv61,814
AS10207Intervolve Pty LtdHostingIPv4 IPv61,262
AS133934AUS IT SERVICES PTY LTDUnclassifiedIPv41,229
AS7551Cloud Central Pty LtdHostingIPv4934
AS6939Hurricane Electric LLCTransitIPv4 IPv6733
AS2764AAPT LimitedUnclassifiedIPv4 IPv6661
AS45671Wholesale Services ProviderUnclassifiedIPv496
AS24482SG.GSHostingIPv418
AS64073Vetta GroupUnclassifiedIPv418
AS7575Australian Academic and Research Network (AARNet)EducationIPv41

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-04 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.33M 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.