% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '203.164.160.0 - 203.164.191.255'
% Abuse contact for '203.164.160.0 - 203.164.191.255' is 'abuse@optusnet.com.au'
inetnum: 203.164.160.0 - 203.164.191.255
netname: OPTUSINTERNET-AU
descr: OPTUS INTERNET - RETAIL
descr: Dialup pools for East Burwood TDIAS POPs (VIC/TAS)
country: AU
admin-c: OI3-AP
tech-c: OI3-AP
mnt-by: MAINT-AU-OPTUSINTERNET
status: ASSIGNED NON-PORTABLE
last-modified: 2009-09-17T22:37:02Z
source: APNIC
role: Optus Internet
address: 1 Lyonpark Rd.
address: Macquarie Park, NSW 2113
country: AU
phone: +61-2-8082 7800
fax-no: +61-2-8082 7100
e-mail: ipadmin@optus.net.au
admin-c: OI1-AP
tech-c: OI1-AP
nic-hdl: OI3-AP
notify: ipadmin@optus.net.au
mnt-by: MAINT-AU-OPTUSINTERNET
remarks: send spam/abuse reports to abuse@optusnet.com.au
remarks: please use http://wq.apnic.net/apnic-bin/whois.pl
remarks: to identify networks before sending reports and
remarks: always include full headers/logs.
last-modified: 2021-09-07T23:35:56Z
source: APNIC
% Information related to '203.164.160.0/19AS4804'
route: 203.164.160.0/19
origin: AS4804
descr: Optus Internet Pty Ltd
Building F, 3rd Floor
1 Lyonpark Road
mnt-by: MAINT-AU-OPTUSINTERNET
last-modified: 2021-07-09T05:16:53Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US4)