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 '203.16.173.0 - 203.16.173.255'
% Abuse contact for '203.16.173.0 - 203.16.173.255' is 'thayag@ibisworld.com'
inetnum:        203.16.173.0 - 203.16.173.255
netname:        IBISWORLD-AU
descr:          IBISWorld Pty Ltd
descr:          Level 3
descr:          1 Collins Street
descr:          Melbourne
descr:          VIC 3000
country:        AU
org:            ORG-IPL9-AP
admin-c:        IA190-AP
tech-c:         IA190-AP
abuse-c:        AI401-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-IBISWORLD
mnt-irt:        IRT-IBISWORLD-NON-AU
last-modified:  2020-06-17T13:04:44Z
source:         APNIC
irt:            IRT-IBISWORLD-NON-AU
address:        IBISWorld Pty Ltd
address:        Level 3
address:        1 Collins Street
address:        Melbourne
e-mail:         thayag@ibisworld.com
abuse-mailbox:  thayag@ibisworld.com
admin-c:        IA190-AP
tech-c:         IA190-AP
auth:           # Filtered
remarks:        thayag@ibisworld.com was validated on 2024-01-25
mnt-by:         MAINT-AU-IBISWORLD
last-modified:  2024-01-25T05:14:48Z
source:         APNIC
organisation:   ORG-IPL9-AP
org-name:       IBISWorld Pty Ltd
org-type:       LIR
country:        AU
address:        Level 3
address:        1 Collins Street
phone:          +61-3-9655-3840
e-mail:         thayag@ibisworld.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:51Z
source:         APNIC
role:           ABUSE IBISWORLDNONAU
address:        IBISWorld Pty Ltd
address:        Level 3
address:        1 Collins Street
address:        Melbourne
country:        ZZ
phone:          +000000000
e-mail:         thayag@ibisworld.com
admin-c:        IA190-AP
tech-c:         IA190-AP
nic-hdl:        AI401-AP
remarks:        Generated from irt object IRT-IBISWORLD-NON-AU
remarks:        thayag@ibisworld.com was validated on 2024-01-25
abuse-mailbox:  thayag@ibisworld.com
mnt-by:         APNIC-ABUSE
last-modified:  2024-01-25T05:14:54Z
source:         APNIC
person:         IT Admin
address:        IBISWorld Pty Ltd
                Level 3
                1 Collins Street
                Melbourne
                VIC 3000
country:        AU
phone:          +61 3 9655 3840
e-mail:         thayag@ibisworld.com
nic-hdl:        IA190-AP
mnt-by:         MAINT-AU-IBISWORLD
last-modified:  2014-11-28T00:08:32Z
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 '203.16.173.0'
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: