AS38911 Keystart

KEYSTART-AS-AP - Keystart · registered in Australia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Australia#1,226largest network in AU by IPv4 space, of 1,660 · <0.01% of AU

Rank worldwide#66,085of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS38911 in ASN lookup Look up an IP in this network (203.100.59.1) All networks in Australia

IPv4 prefixes

All 1 prefix, in address order.

203.100.59.0/24

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS38831#1223 RPL-SSTAR-AS-AU-AP - Southern Star256

AS38882#1224 ASGPL-AS-AP - ADT Security Group PTY Ltd256

AS38905#1225 ECL-AS-AP - ELLERSTON CAPITAL LIMITED256

AS42382#1227 CERNER-AS-AP - CERNER CORPORATION PTY LIMITED256

AS45160#1228 LOTTERYWEST-AS-AP - Lotteries Commission of Western Australia256

AS45171#1229 PORTBRIS-AS-AP - Port of Brisbane Corporation256

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