AS136132 Woollahra Municipal Council

WOOLLAHRA-AS-AP - Woollahra Municipal Council · registered in Australia

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Australia#957largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#53,669of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS136132 in ASN lookup Look up an IP in this network (203.18.12.1) All networks in Australia

IPv4 prefixes

All 1 prefix, in address order.

203.18.12.0/23

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AS136154#958 ROCKHAMPTONCITY-AS-AP - Rockhampton City Council512

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AS136431#960 OSPL-AS-AP - Operational Systems Pty Ltd512

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