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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% See https://apps.db.ripe.net/docs/HTML-Terms-And-Conditions

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '89.203.252.0 - 89.203.255.255'

% Abuse contact for '89.203.252.0 - 89.203.255.255' is 'abuse@cdt.cz'

inetnum:        89.203.252.0 - 89.203.255.255
netname:        NET24-CDT-NET
descr:          Network 24
descr:          Verovice
country:        CZ
admin-c:        CDT-RIPE
tech-c:         CDT-RIPE
mnt-by:         CDT-MNT
status:         ASSIGNED PA
created:        2012-11-07T12:26:36Z
last-modified:  2012-11-07T12:26:36Z
source:         RIPE

role:           CDT hostmaster
address:        CD-Telematika a.s.
address:        Pod Taborem 6
address:        Praha 9
address:        191 00
address:        The Czech Republic
phone:          +420 210021 685
fax-no:         +420 210021 699
remarks:        --------------------------------------------------
remarks:        abuse and spam reports please mail to abuse@cdt.cz
remarks:
remarks:        peering and technical communication
remarks:        mail to ip(at)cdt.cz
remarks:        --------------------------------------------------
admin-c:        PL1116-RIPE
admin-c:        CJ167-RIPE
admin-c:        ZP642-RIPE
tech-c:         PL1116-RIPE
tech-c:         CJ167-RIPE
tech-c:         ZP642-RIPE
abuse-mailbox:  abuse@cdt.cz
nic-hdl:        CDT-RIPE
mnt-by:         CDT-MNT
created:        2004-01-26T14:58:45Z
last-modified:  2022-10-04T10:12:54Z
source:         RIPE # Filtered

% Information related to '89.203.128.0/17AS25512'

route:          89.203.128.0/17
descr:          CD-Telematika a.s.
descr:          The Czech Republic
origin:         AS25512
mnt-by:         CDT-MNT
created:        2006-04-28T06:59:23Z
last-modified:  2006-07-07T07:59:40Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.108 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '89.203.252.69'
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: