% 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 '203.0.172.0 - 203.0.175.255'

% Abuse contact for '203.0.172.0 - 203.0.175.255' is 'internetservices@health.wa.gov.au'

inetnum:        203.0.172.0 - 203.0.175.255
netname:        DEPT-HEALTH-WA-AU
descr:          Metropolitan Health Service
country:        AU
org:            ORG-MHS2-AP
admin-c:        DOHW1-AP
tech-c:         DOHW1-AP
abuse-c:        AD897-AP
mnt-by:         APNIC-HM
mnt-routes:     MAINT-DEPT-HEALTH-WA-AU
mnt-irt:        IRT-DEPT-HEALTH-WA-AU
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:        --------------------------------------------------------
last-modified:  2021-06-18T02:19:00Z
source:         APNIC

irt:            IRT-DEPT-HEALTH-WA-AU
address:        189 Royal Street, East Perth, Western Australia, 6004
e-mail:         internetservices@health.wa.gov.au
abuse-mailbox:  internetservices@health.wa.gov.au
admin-c:        DOHW1-AP
tech-c:         DOHW1-AP
auth:           # Filtered
remarks:        internetservices@health.wa.gov.au was validated on 2026-05-27
mnt-by:         MAINT-DEPT-HEALTH-WA-AU
last-modified:  2026-09-04T06:32:39Z
source:         APNIC

organisation:   ORG-MHS2-AP
org-name:       Metropolitan Health Service
org-type:       LIR
country:        AU
address:        Level 3
address:        81 St Georges Terrace
phone:          +61-8-62135456
e-mail:         HSS.ISSA@health.wa.gov.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:01Z
source:         APNIC

role:           ABUSE DEPTHEALTHWAAU
country:        ZZ
address:        189 Royal Street, East Perth, Western Australia, 6004
phone:          +000000000
e-mail:         internetservices@health.wa.gov.au
admin-c:        DOHW1-AP
tech-c:         DOHW1-AP
nic-hdl:        AD897-AP
remarks:        Generated from irt object IRT-DEPT-HEALTH-WA-AU
remarks:        internetservices@health.wa.gov.au was validated on 2026-05-27
abuse-mailbox:  internetservices@health.wa.gov.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-27T02:49:40Z
source:         APNIC

role:           DEPARTMENT OF HEALTH WESTERN AUSTRALIA - network a
address:        189 Royal Street, East Perth, Western Australia, 6004
country:        AU
phone:          +61-8-62135456
e-mail:         internetservices@health.wa.gov.au
admin-c:        DOHW1-AP
tech-c:         DOHW1-AP
nic-hdl:        DOHW1-AP
mnt-by:         MAINT-DEPT-HEALTH-WA-AU
last-modified:  2012-08-17T05:40:18Z
source:         APNIC

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