AS45589 AUSGRID

ENERGYAUST-AS - AUSGRID · registered in Australia

IPv4 addresses18,4323 prefixes · <0.001% of announced IPv4

Rank in Australia#118largest network in AU by IPv4 space, of 1,660 · 0.05% of AU

Rank worldwide#6,471of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS45589 in ASN lookup Look up an IP in this network (163.8.48.1) All networks in Australia

IPv4 prefixes

All 3 prefixes, in address order.

163.8.48.0/21
163.8.64.0/19
163.8.160.0/19

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS17978#115 SERVCORP - SERVCORP AUSTRALIAN HOLDINGS LTD18,688

AS8888#116 XTOM xTom Pty Ltd18,432

AS9224#117 SWOOP-AS-AP - Swoop Telecommunications Pty Ltd18,432

AS24516#119 VIRTUTEL-AS-AP - Virtutel Pty Ltd18,176

AS38220#120 AMAZE-AS-AP - Amaze Intelligence17,920

AS4851#121 HOSTNETWORKS-AS-AU-AP - Host Networks17,664

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