AS38858 Somerville

SOMERVILLE-AS-AU-AP - Somerville · registered in Australia

IPv4 addresses6,1449 prefixes · <0.001% of announced IPv4

Rank in Australia#196largest network in AU by IPv4 space, of 1,660 · 0.02% of AU

Rank worldwide#12,434of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryAustralia1,688 ASNs registered there

Open AS38858 in ASN lookup Look up an IP in this network (103.105.145.1) All networks in Australia

IPv4 prefixes

All 9 prefixes, in address order.

103.105.145.0/24
103.105.146.0/23
115.124.0.0/21
124.158.16.0/21
203.20.148.0/24
203.26.13.0/24
203.26.38.0/24
203.29.67.0/24
203.34.148.0/24

Similar-sized networks in Australia

ASNNameIPv4 addresses

AS9519#193 VERTELNET - Vertical Telecoms Pty Ltd6,144

AS142594#194 SPEEDYPAGELTD-AS-AP - SpeedyPage Ltd6,144

AS4749#195 WISETECHGLOBAL-AU-SYD - WiseTechGlobal Pty Ltd6,144

AS55884#197 ORIONVM-AU - OrionVM Cloud Platform6,144

AS23943#198 HYPERSPIKE-AS-AU-AP - Hyperspike Pty Ltd,5,888

AS10207#199 INTERVOLVE-ADELAIDE-AS-AP - Intervolve Pty Ltd5,888

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