APNIC - Query the APNIC Whois Database

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

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
% Information related to '192.146.251.0 - 192.146.251.255'
% Abuse contact for '192.146.251.0 - 192.146.251.255' is 'hostmaster@unisys.com'
inetnum:        192.146.251.0 - 192.146.251.255
netname:        ACUSNET1
descr:          Unisys Australia Pty Ltd
country:        AU
org:            ORG-UAPL1-AP
admin-c:        UAPL1-AP
tech-c:         UAPL1-AP
abuse-c:        AU204-AP
status:         ASSIGNED PORTABLE
notify:         dnsmaster@au.unisys.com
mnt-by:         APNIC-HM
mnt-irt:        IRT-UNISYS-NON-AU
last-modified:  2020-08-19T13:05:37Z
source:         APNIC
irt:            IRT-UNISYS-NON-AU
address:        RHG 4 S UIT,
address:        1G Homebush Bay Drive, Rhodes,
address:        NSW 2138, Australia
e-mail:         hostmaster@unisys.com
abuse-mailbox:  hostmaster@unisys.com
admin-c:        UAPL1-AP
tech-c:         UAPL1-AP
auth:           # Filtered
remarks:        hostmaster@unisys.com was validated on 2024-01-09
mnt-by:         MAINT-AU-UNISYSAP
last-modified:  2024-01-09T17:15:36Z
source:         APNIC
organisation:   ORG-UAPL1-AP
org-name:       UNISYS AUSTRALIA PTY LIMITED
org-type:       LIR
country:        AU
address:        Unisys Ltd
address:        Level 1, Building G
address:        1 Homebush Bay Drive, Rhodes
phone:          +61-2-9647-7888
e-mail:         hostmaster@unisys.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:26Z
source:         APNIC
role:           ABUSE UNISYSNONAU
address:        RHG 4 S UIT,
address:        1G Homebush Bay Drive, Rhodes,
address:        NSW 2138, Australia
country:        ZZ
phone:          +000000000
e-mail:         hostmaster@unisys.com
admin-c:        UAPL1-AP
tech-c:         UAPL1-AP
nic-hdl:        AU204-AP
remarks:        Generated from irt object IRT-UNISYS-NON-AU
remarks:        hostmaster@unisys.com was validated on 2023-07-05
abuse-mailbox:  hostmaster@unisys.com
mnt-by:         APNIC-ABUSE
last-modified:  2023-07-09T13:55:56Z
source:         APNIC
person:         Unisys Australia Pty Ltd
address:        RHG 4 S UIT,
address:        1G Homebush Bay Drive, Rhodes,
address:        NSW 2138, Australia
country:        AU
phone:          +61-2-9647-7888
e-mail:         dnstech@au.unisys.com
nic-hdl:        UAPL1-AP
remarks:        ----------
remarks:
remarks:        ----------
notify:         dnstech@au.unisys.com
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:33:08Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU2)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for '192.146.251.0'
Search for  
IP address lookups Miscellaneous queries
-l

1st level less specific

Returns smallest IP address range that includes the queried IP address or range

-i

Inverse attributes

Returns objects with an attribute that matches the query text and attribute type
-L

All less specific

Return all larger IP address ranges that include the queried IP address or range

-T

Object types

Results that match the query and are of a specified object type
-m

1st level more specific

Returns first level more specific address ranges within the boundaries of the queried IP address range
-M

All more specific

Returns all more specific address ranges within the boundaries of the queried IP address range

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

Returns address range that exactly matches the queried IP address range
-d

Associated reverse domain

Returns IP address range and associated reverse domain

For more information see: