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.ripe.net
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
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% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '137.73.0.0 - 137.73.255.255'
% Abuse contact for '137.73.0.0 - 137.73.255.255' is 'abuse@kcl.ac.uk'
inetnum:        137.73.0.0 - 137.73.255.255
netname:        KCLNET
descr:          King's College London
country:        GB
admin-c:        KSC21-RIPE
tech-c:         KSC21-RIPE
status:         LEGACY
org:            ORG-KCL8-RIPE
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         JANET-HOSTMASTER
created:        1970-01-01T00:00:00Z
last-modified:  2020-11-16T17:46:17Z
source:         RIPE
sponsoring-org: ORG-UA23-RIPE
organisation:   ORG-KCL8-RIPE
org-name:       King's College London
country:        GB
org-type:       OTHER
address:        Strand Campus
address:        Stand
address:        London
address:        WC2 R2LS
abuse-c:        ACFK2-RIPE
mnt-ref:        JANET-HOSTMASTER
mnt-by:         JANET-HOSTMASTER
created:        2017-08-30T10:01:34Z
last-modified:  2022-12-01T17:31:25Z
source:         RIPE # Filtered
role:           Kings Service Centre
address:        King's College London
address:        Strand
address:        London
address:        WC2R 2LS
address:        United Kingdom
phone:          +44 207 848 8888
nic-hdl:        KSC21-RIPE
mnt-by:         JANET-HOSTMASTER
mnt-by:         JIPS-NOSC
created:        2019-05-01T08:56:47Z
last-modified:  2019-05-01T08:57:09Z
source:         RIPE # Filtered
% Information related to '137.73.0.0/16AS786'
route:          137.73.0.0/16
descr:          King's College London
descr:          Strand Campus
descr:          London WC2R 2LS
descr:          UNITED KINGDOM
origin:         AS786
mnt-by:         JIPS-NOSC
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:02Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.111 (ABERDEEN)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '137.73.9.144'
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: