APNIC - Query the APNIC Whois Database

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

% APNIC found the following authoritative answer from: whois.apnic.net
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
% Information related to '123.51.1.0 - 123.51.127.255'
% Abuse contact for '123.51.1.0 - 123.51.127.255' is 'abuse@symbionetworks.com'
inetnum:        123.51.1.0 - 123.51.127.255
netname:        TELCOINABOX-AU
descr:          Level 6, 9-13 Young Street
country:        AU
admin-c:        TPLn2-AP
tech-c:         TPLn2-AP
abuse-c:        AI731-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-INABOX-AU
mnt-irt:        IRT-INABOX-AU
last-modified:  2021-06-16T13:03:48Z
source:         APNIC
irt:            IRT-INABOX-AU
address:        L3, 580 George Street, Sydney NSW 2000
e-mail:         abuse@symbionetworks.com
abuse-mailbox:  abuse@symbionetworks.com
admin-c:        TOPL2-AP
tech-c:         TOPL2-AP
auth:           # Filtered
remarks:        abuse@symbionetworks.com was validated on 2024-02-14
mnt-by:         MAINT-INABOX-AU
last-modified:  2024-02-14T23:45:11Z
source:         APNIC
role:           ABUSE INABOXAU
address:        L3, 580 George Street, Sydney NSW 2000
country:        ZZ
phone:          +000000000
e-mail:         abuse@symbionetworks.com
admin-c:        TOPL2-AP
tech-c:         TOPL2-AP
nic-hdl:        AI731-AP
remarks:        Generated from irt object IRT-INABOX-AU
remarks:        abuse@symbionetworks.com was validated on 2024-02-14
abuse-mailbox:  abuse@symbionetworks.com
mnt-by:         APNIC-ABUSE
last-modified:  2024-02-14T23:45:56Z
source:         APNIC
role:           TELCOINABOX PTY LTD - network administrator
address:        Level 10, 9 Hunter Street
country:        AU
phone:          +6182489099
e-mail:         networkservices@telcoinabox.com
admin-c:        TPLn2-AP
tech-c:         TPLn2-AP
nic-hdl:        TPLn2-AP
mnt-by:         MAINT-TELCOINABOX-AU
last-modified:  2017-06-21T06:01:19Z
source:         APNIC
% Information related to '123.51.0.0/17AS38333'
route:          123.51.0.0/17
origin:         AS38333
descr:          Telcoinabox Operations Pty Ltd
                L4, 580 George St
mnt-by:         MAINT-INABOX-AU
last-modified:  2021-10-18T23:00:22Z
source:         APNIC
% Information related to '123.51.0.0/17AS45510'
route:          123.51.0.0/17
origin:         AS45510
descr:          Telcoinabox Operations Pty Ltd
                L4, 580 George St
mnt-by:         MAINT-INABOX-AU
last-modified:  2022-02-11T06:16:23Z
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.
6 records found for '123.51.52.248'
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: