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 '163.53.20.0 - 163.53.23.255'
% Abuse contact for '163.53.20.0 - 163.53.23.255' is 'stephen.carter@321.com.au'
inetnum:        163.53.20.0 - 163.53.23.255
netname:        THREE2ONEINTERNET-AU
descr:          321 Internet Pty Ltd
country:        AU
org:            ORG-IPL33-AP
admin-c:        TI7-AP
tech-c:         TI7-AP
abuse-c:        AT1184-AP
status:         ALLOCATED 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-lower:      MAINT-THREE2ONEINTERNET-AU
mnt-routes:     MAINT-THREE2ONEINTERNET-AU
mnt-irt:        IRT-THREE2ONEINTERNET-AU
last-modified:  2020-07-07T05:10:28Z
source:         APNIC
irt:            IRT-THREE2ONEINTERNET-AU
address:        Level 20, 31 Market St, Sydney, NSW, 2000
e-mail:         stephen.carter@321.com.au
abuse-mailbox:  stephen.carter@321.com.au
admin-c:        TI7-AP
tech-c:         TI7-AP
auth:           # Filtered
remarks:        stephen.carter@321.com.au was validated on 2024-02-29
mnt-by:         MAINT-THREE2ONEINTERNET-AU
last-modified:  2024-02-29T22:13:45Z
source:         APNIC
organisation:   ORG-IPL33-AP
org-name:       321 Internet Pty Ltd
org-type:       LIR
country:        AU
address:        Level 20, 31 Market Street
phone:          +61-2-90116688
e-mail:         support@321.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:46Z
source:         APNIC
role:           ABUSE THREE2ONEINTERNETAU
address:        Level 20, 31 Market St, Sydney, NSW, 2000
country:        ZZ
phone:          +000000000
e-mail:         stephen.carter@321.com.au
admin-c:        TI7-AP
tech-c:         TI7-AP
nic-hdl:        AT1184-AP
remarks:        Generated from irt object IRT-THREE2ONEINTERNET-AU
remarks:        stephen.carter@321.com.au was validated on 2024-02-29
abuse-mailbox:  stephen.carter@321.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2024-02-29T22:13:48Z
source:         APNIC
role:           ThreeTwoOne Internet
address:        Level 20, 31 Market St, Sydney, NSW, 2000
country:        AU
phone:          +61-2-94757777
fax-no:         +61-2-94757788
e-mail:         stephen.carter@321.com.au
admin-c:        TI7-AP
tech-c:         TI7-AP
nic-hdl:        TI7-AP
mnt-by:         MAINT-THREE2ONEINTERNET-AU
last-modified:  2010-12-30T23:16:05Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU3)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for '163.53.20.0'
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: