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.
%
% The RIPE Database is subject to Terms and Conditions.
% 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 '93.91.242.0 - 93.91.242.255'
% Abuse contact for '93.91.242.0 - 93.91.242.255' is 'abuse@core4net.cz'
inetnum:        93.91.242.0 - 93.91.242.255
netname:        clients_optical_network
country:        CZ
admin-c:        DP3701-RIPE
tech-c:         DP3701-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         cz-core4net-1-mnt
created:        2016-10-03T11:53:23Z
last-modified:  2017-04-06T12:15:54Z
source:         RIPE
person:         Dusan Porwol
address:        Hlucin.net, s.r.o.
address:        Moravska 48/30
address:        Hlucin
address:        748 01
address:        The Czech Republic
phone:          +420 777757011
nic-hdl:        DP3701-RIPE
created:        2006-06-19T13:55:15Z
last-modified:  2016-04-07T07:22:39Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE # Filtered
% Information related to '93.91.240.0/22AS47269'
route:          93.91.240.0/22
origin:         AS47269
mnt-by:         cz-core4net-1-mnt
created:        2019-02-22T13:39:39Z
last-modified:  2019-02-22T13:39:39Z
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 '93.91.242.17'
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: