APNIC - Query the APNIC Whois Database

Try the new whois search

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 '93.91.52.0 - 93.91.52.255'

% Abuse contact for '93.91.52.0 - 93.91.52.255' is 'rychlik@inet4.cz'

inetnum:        93.91.52.0 - 93.91.52.255
netname:        inet4
country:        CZ
admin-c:        PS5012-RIPE
tech-c:         PS5012-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-FEELA
created:        2017-06-02T14:48:32Z
last-modified:  2017-06-02T14:48:32Z
source:         RIPE

person:         Petr Salek
address:        Rudolfovska 28
address:        37001 Ceske Budejovice
address:        Czech Republic
phone:          +420 380 427 427
nic-hdl:        PS5012-RIPE
mnt-by:         INET4-MNT
created:        2005-03-31T06:42:20Z
last-modified:  2008-05-23T09:12:15Z
source:         RIPE # Filtered

% Information related to '93.91.48.0/20AS44489'

route:          93.91.48.0/20
descr:          INET4-NET-1
origin:         AS44489
mnt-by:         MNT-CZSTARNET
created:        2014-12-12T15:18:09Z
last-modified:  2014-12-12T15:18:09Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.111 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '93.91.52.253'
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: