Whois

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '203.30.140.0 - 203.30.140.255'

% Abuse contact for '203.30.140.0 - 203.30.140.255' is '[email protected]'

inetnum:        203.30.140.0 - 203.30.140.255
netname:        CENTRANETWORKS-AU
descr:          Centra Networks
country:        AU
org:            ORG-CN1-AP
admin-c:        CNNA2-AP
tech-c:         CNNA2-AP
abuse-c:        AC2056-AP
status:         ASSIGNED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-CENTRANETWORKS-AU
mnt-irt:        IRT-CENTRANETWORKS-AU
last-modified:  2024-04-17T03:41:25Z
source:         APNIC

% Information related to '203.30.140.0/24AS4647'

route:          203.30.140.0/24
origin:         AS4647
descr:          Centra Networks
                1/200 Barry Parade
mnt-by:         MAINT-CENTRANETWORKS-AU
last-modified:  2024-08-20T21:12:34Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)