AS133081 State Revenue Office Victoria

SRO-AS-AP - State Revenue Office Victoria · registered in Australia

IPv4 addresses3,0722 prefixes · <0.001% of announced IPv4

Rank in Australia#284largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#18,913of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS133081 in ASN lookup Look up an IP in this network (203.2.168.1) All networks in Australia

IPv4 prefixes

All 2 prefixes, in address order.

203.2.168.0/21
203.16.128.0/22

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS58530#281 PINGCO-AS-AP - PingCo Pty Ltd3,072

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AS131476#283 FUSIONBB-AU - 10/50 Market St3,072

AS134688#285 YOURFIBRE-AS-AP - YourFibre Pty Ltd3,072

AS136784#286 VALVENETWORKS-AS-AP - Valve Networks Pty Ltd3,072

AS7578#287 GSL - Global Secure Layer2,816

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