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 '2001:630:53::/48'
% Abuse contact for '2001:630:53::/48' is 'irt@jisc.ac.uk'
inet6num:       2001:630:53::/48
netname:        UNI-READING
descr:          The University of Reading, UK
country:        GB
remarks:        For reports of abuse, please contact: abuse@reading.ac.uk
admin-c:        DTS104-RIPE
tech-c:         DTS104-RIPE
status:         ASSIGNED
mnt-by:         JANET-HOSTMASTER
created:        2006-06-09T10:48:51Z
last-modified:  2022-08-05T13:23:48Z
source:         RIPE
role:           Digital Technology Services
address:        The University of Reading
address:        Digital Technology Services
address:        Reading
address:        Berkshire
address:        RG6 6EA
address:        United Kingdom
phone:          +44 118 378 6262
nic-hdl:        DTS104-RIPE
mnt-by:         JANET-HOSTMASTER
created:        2022-08-05T12:48:47Z
last-modified:  2022-08-05T12:48:47Z
source:         RIPE # Filtered
% Information related to '2001:630::/32AS786'
route6:         2001:630::/32
descr:          JANET
descr:          JANET(UK) Network Operations Centre
descr:          Third floor
descr:          15 Fetter Lane
descr:          London EC4A 1BW
descr:          United Kingdom
origin:         AS786
mnt-by:         JIPS-NOSC
created:        2005-02-04T14:03:23Z
last-modified:  2019-06-11T12:42:22Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.111 (SHETLAND)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '2001:630:53:F0:3D9A:643B:243:6DD4'
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: