APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.110]

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

% Information related to '203.57.36.0 - 203.57.37.255'

% Abuse contact for '203.57.36.0 - 203.57.37.255' is 'abuse@mednet.com.au'

inetnum:        203.57.36.0 - 203.57.37.255
netname:        MEDNETWORKSYSTE-AU
descr:          MedNetwork Systems Pty Limited
descr:          Lvl 14, 55 Clarence Street
descr:          Sydney
descr:          NSW 2000
country:        AU
org:            ORG-GMCS1-AP
admin-c:        GF180-AP
tech-c:         GF180-AP
abuse-c:        AM2548-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-MEDNETWORK
mnt-irt:        IRT-MEDNETWORK-AU
last-modified:  2020-06-30T22:19:05Z
source:         APNIC

irt:            IRT-MEDNETWORK-AU
address:        Unit 4, Lvl 1, 4-6 Kingsway
address:        Cronulla, NSW, 2230
e-mail:         abuse@mednet.com.au
abuse-mailbox:  abuse@mednet.com.au
admin-c:        GF180-AP
tech-c:         GF180-AP
auth:           # Filtered
remarks:        abuse@mednet.com.au was validated on 2025-08-17
mnt-by:         MAINT-AU-MEDNETWORK
last-modified:  2025-11-18T00:27:07Z
source:         APNIC

organisation:   ORG-GMCS1-AP
org-name:       Grey Matter Computing Systems
org-type:       LIR
country:        AU
address:        Unit 4, Lvl 1, 4-6 Kingsway
phone:          +61-1300-765-110
fax-no:         +61-1300-552-828
e-mail:         info@mednet.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:05Z
source:         APNIC

role:           ABUSE MEDNETWORKAU
country:        ZZ
address:        Unit 4, Lvl 1, 4-6 Kingsway
address:        Cronulla, NSW, 2230
phone:          +000000000
e-mail:         abuse@mednet.com.au
admin-c:        GF180-AP
tech-c:         GF180-AP
nic-hdl:        AM2548-AP
remarks:        Generated from irt object IRT-MEDNETWORK-AU
remarks:        abuse@mednet.com.au was validated on 2025-08-17
abuse-mailbox:  abuse@mednet.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-17T16:03:54Z
source:         APNIC

person:         Geoffrey Follett
nic-hdl:        GF180-AP
e-mail:         geoffrey.follett@qi.com.au
address:        Unit 4, Lvl 1, 4-6 Kingsway
address:        Cronulla, NSW, 2230
phone:          +61-1300-765-110
fax-no:         +61-1300-552-828
country:        AU
mnt-by:         MAINT-AU-MEDNETWORK
last-modified:  2018-12-10T05:43:01Z
source:         APNIC

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

Bold: Object type.
Underlined: Primary key(s).
Hyperlinks: Searchable Attributes.

5 records found for '203.57.36.0'

Search for
IP address lookups		Miscellaneous queries
-l	1st level less specific	-i	Inverse attributes
-L	All less specific	-T	Object types
-m	1st level more specific	-T	Object types
-M	All more specific	Query hints Include "AS" in front of an AS number. Example: AS4808 Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template Example: -t inetnum
-x	Exact match only
-d	Associated reverse domain

For more information see: