AS9912 Vocus Australia

VOCUS-AU - Vocus Australia · registered in Australia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Australia#1,140largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#61,048of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryAustralia1,688 ASNs registered there

Open AS9912 in ASN lookup Look up an IP in this network (203.55.11.1) All networks in Australia

IPv4 prefixes

All 1 prefix, in address order.

203.55.11.0/24

IPv6 prefixes

All 1 prefix.

2001:de8:17::/48

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS136943#1137 WIDEBAND-AS-AP - Wideband Networks Pty Ltd256

AS138624#1138 NSS-AS-AP - NORTHERN STEVEDORING SERVICES PTY LTD256

AS7467#1139 SENTENTIA-DC1-AU-AP - Sententia Internet256

AS10090#1141 ldschurch-as-ap - LDS Church of Jesus Christ256

AS18366#1142 APNIC-ANYCAST - Asia Pacific Network Information Centre256

AS18367#1143 APNIC-ANYCAST - Asia Pacific Network Information Centre256

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources