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 '203.12.31.0 - 203.12.31.255'
% Abuse contact for '203.12.31.0 - 203.12.31.255' is 'charles.greatrex@keytrust.com.au'
inetnum:        203.12.31.0 - 203.12.31.255
netname:        NETDESIGNKNX-AU
descr:          Network Designers KNX
descr:          Level 9
descr:          22 William St
descr:          Melbourne
descr:          VIC 3000
country:        AU
org:            ORG-KPPL1-AP
admin-c:        CG71-AP
tech-c:         CG71-AP
abuse-c:        AK1289-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-KNX
mnt-irt:        IRT-KNX-NON-AU
last-modified:  2024-02-01T09:41:41Z
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
source:         APNIC
irt:            IRT-KNX-NON-AU
address:        Network Designers KNX
address:        Level 9
address:        22 William St
address:        Melbourne
address:        VIC 3000
e-mail:         charles.greatrex@keytrust.com.au
abuse-mailbox:  charles.greatrex@keytrust.com.au
admin-c:        CG71-AP
tech-c:         CG71-AP
auth:           # Filtered
remarks:        charles.greatrex@keytrust.com.au was validated on 2024-01-23
mnt-by:         MAINT-AU-CG71-AP
last-modified:  2024-01-23T22:49:57Z
source:         APNIC
organisation:   ORG-KPPL1-AP
org-name:       KNX (Asia Pacific) Pty Ltd
org-type:       LIR
country:        AU
address:        Level 9
address:        22 William St.
phone:          +61-3-9629-3800
fax-no:         +61-3-9629-5791
e-mail:         sysadmin@keytrust.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:47Z
source:         APNIC
role:           ABUSE KNXNONAU
address:        Network Designers KNX
address:        Level 9
address:        22 William St
address:        Melbourne
address:        VIC 3000
country:        ZZ
phone:          +000000000
e-mail:         charles.greatrex@keytrust.com.au
admin-c:        CG71-AP
tech-c:         CG71-AP
nic-hdl:        AK1289-AP
remarks:        Generated from irt object IRT-KNX-NON-AU
remarks:        charles.greatrex@keytrust.com.au was validated on 2024-01-23
abuse-mailbox:  charles.greatrex@keytrust.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2024-01-23T22:50:37Z
source:         APNIC
person:         Charles Greatrex
address:        Network Designers KNX
address:        Level 9
address:        22 William St
address:        Melbourne
address:        VIC 3000
country:        AU
phone:          +61 3 9629 3800
phone:          +61 3 9639 5791
e-mail:         charles.greatrex@keytrust.com.au
nic-hdl:        CG71-AP
remarks:        This data originated from AUNIC, and was copied as part of
remarks:        the AUNIC to APNIC migration.  http://www.apnic.net/db/aunic/
remarks:        Original nic-hdl in AUNIC: CG5-AU
mnt-by:         MAINT-AU-CG71-AP
last-modified:  2011-12-22T05:15:04Z
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 '203.12.31.0'
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: