AS154411 Sydney Olympic Park Authority

SOPA-AS-AP - Sydney Olympic Park Authority · registered in Australia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Australia#1,646largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#72,420of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS154411 in ASN lookup Look up an IP in this network (203.56.6.1) All networks in Australia

IPv4 prefixes

All 1 prefix, in address order.

203.56.6.0/24

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS154149#1643 INTELLISCHOOL-AS-AP - INTELLISCHOOL PTY LTD256

AS154289#1644 EUNEXUSPTYLTD-AS-AP - Eunexus Pty Ltd256

AS154301#1645 AISNSW-AS-AP - THE ASSOCIATION OF INDEPENDENT SCHOOLS OF NEW SOUTH WALES LIMITED256

AS154441#1647 HELPDESK-AS-AP - HELPDESK COMPUTER SYSTEMS256

AS154501#1648 MIDDYS-AS-AP - Middendorp Electric Co Pty Ltd256

AS154535#1649 PHM-AS-AP - Powerhouse Museum256

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