AS45867 Commonwealth Bank of Australia

CBA-NON-AS-AP - Commonwealth Bank of Australia · registered in Australia

IPv4 addresses34,3045 prefixes · 0.001% of announced IPv4

Rank in Australia#93largest network in AU by IPv4 space, of 1,660 · 0.09% of AU

Rank worldwide#4,654of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS45867 in ASN lookup Look up an IP in this network (140.168.64.1) All networks in Australia

IPv4 prefixes

All 5 prefixes, in address order.

140.168.64.0/18
140.168.128.0/18
140.168.236.0/22
140.168.250.0/24
203.17.185.0/24

Other ASNs named Commonwealth Bank of Australia

2 other networks use the same organisation name; together with AS45867 they announce 36,608 IPv4 addresses.

ASNNameIPv4 addresses

AS136140CBA-AS-AP - Commonwealth Bank of Australia AU1,280

AS132621CBA-AS-AP - Commonwealth Bank of Australia AU1,024

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS45763#90 OPTICOMMCOPTYLTD-AS-AP - Opticomm Co Pty Ltd36,608

AS38880#91 M21-AS-AP - Micron21 Datacentre Pty Ltd35,840

AS7477#92 SKYMESHPTYLTD-AS-AP - SkyMesh Pty Ltd35,328

AS17551#94 ANYCAST-AS-AP - Anycast Global Backbone31,744

AS9627#95 TCR-AP - TCR Holdings Ltd30,976

AS9738#96 BRENNANIT-AS9738-AP - Brennan IT30,720

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