% APNIC found the following authoritative answer from: whois.apnic.net

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

% Information related to '203.17.200.0 - 203.17.203.255'

% Abuse contact for '203.17.200.0 - 203.17.203.255' is 'abuse@wesleycollege.net'

inetnum:        203.17.200.0 - 203.17.203.255
netname:        WESLEYCOLL-AU
descr:          Wesley College Melbourne
descr:          577 St.Kilda Road
descr:          Melbourne
descr:          VIC 3004
country:        AU
org:            ORG-WCM1-AP
admin-c:        GS171-AP
tech-c:         GS171-AP
abuse-c:        AW900-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-GS171-AP
mnt-irt:        IRT-WESLEYCOLLEGE-NON-AU
last-modified:  2020-06-22T05:01:02Z
source:         APNIC

irt:            IRT-WESLEYCOLLEGE-NON-AU
address:        Wesley College Melbourne
address:        Information Technology Services
address:        577 St Kilda Road
address:        Melbourne 3004
e-mail:         abuse@wesleycollege.net
abuse-mailbox:  abuse@wesleycollege.net
admin-c:        NS276-AP
tech-c:         NS276-AP
auth:           # Filtered
remarks:        abuse@wesleycollege.net was validated on 2025-09-29
mnt-by:         MAINT-AU-NS276-AP
last-modified:  2025-11-18T00:26:56Z
source:         APNIC

organisation:   ORG-WCM1-AP
org-name:       Wesley College Melbourne
org-type:       LIR
country:        AU
address:        577 St Kilda Road
phone:          +61-3-8102-6888
fax-no:         +61-3-9521-4364
e-mail:         Prabath.godevithanage@wesleycollege.edu.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:22Z
source:         APNIC

role:           ABUSE WESLEYCOLLEGENONAU
country:        ZZ
address:        Wesley College Melbourne
address:        Information Technology Services
address:        577 St Kilda Road
address:        Melbourne 3004
phone:          +000000000
e-mail:         abuse@wesleycollege.net
admin-c:        NS276-AP
tech-c:         NS276-AP
nic-hdl:        AW900-AP
remarks:        Generated from irt object IRT-WESLEYCOLLEGE-NON-AU
remarks:        abuse@wesleycollege.net was validated on 2025-09-29
abuse-mailbox:  abuse@wesleycollege.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-29T23:12:47Z
source:         APNIC

person:         Greg Smales
nic-hdl:        GS171-AP
e-mail:         gsmales@hybridmail.net
address:        577 St Kilda Road
address:        Melbourne
address:        Vic, 3004
address:        Australia
phone:          +61-3-8102-6611
fax-no:         +61-3-9521-4364
country:        AU
mnt-by:         MAINT-AU-GS171-AP
last-modified:  2014-10-27T00:15:11Z
source:         APNIC

% Information related to '203.17.200.0/24AS7575'

route:          203.17.200.0/24
origin:         AS7575
descr:          Wesley College Melbourne
                577 St Kilda Road
mnt-by:         MAINT-AU-GS171-AP
last-modified:  2023-02-01T00:57:58Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)