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 '212.20.107.152 - 212.20.107.159'
% Abuse contact for '212.20.107.152 - 212.20.107.159' is 'abuse@dialtelecom.cz'
inetnum:        212.20.107.152 - 212.20.107.159
netname:        ZS-Gutha-Jarkovskeho
descr:          Zakladni skola J. Gutha-Jarkovskeho
country:        CZ
admin-c:        JK8573-RIPE
tech-c:         DIAL666-RIPE
status:         ASSIGNED PA
mnt-by:         DIALTELECOM-MNT
created:        2013-09-26T15:41:33Z
last-modified:  2013-09-26T15:41:33Z
source:         RIPE
role:           Dial Telecom Hostmaster Role
address:        Dial Telecom, a.s.
address:        Krizikova 36a/237
address:        Praha 8
address:        186 00
address:        The Czech Republic
phone:          +420 226 204 400
phone:          +420 226 204 111
fax-no:         +420 226 204 197
org:            ORG-IA8-RIPE
admin-c:        MP1364-RIPE
admin-c:        JS50-RIPE
admin-c:        ZP389-RIPE
tech-c:         MP1364-RIPE
tech-c:         JS50-RIPE
tech-c:         ZP389-RIPE
tech-c:         RJ1598-RIPE
nic-hdl:        DIAL666-RIPE
abuse-mailbox:  abuse@dialtelecom.cz
mnt-by:         DIALTELECOM-MNT
created:        2011-06-06T07:41:39Z
last-modified:  2015-08-06T14:43:09Z
source:         RIPE # Filtered
person:         Jitka Kendikova
address:        Zakladni skola J. Gutha-Jarkovskeho
address:        Truhlarska 22
address:        Praha 1
address:        110 00
address:        The Czech Republic
phone:          +420.221779420
nic-hdl:        JK8573-RIPE
mnt-by:         DIALTELECOM-MNT
created:        2013-09-26T14:43:53Z
last-modified:  2013-09-26T14:44:37Z
source:         RIPE
% Information related to '212.20.96.0/19AS29208'
route:          212.20.96.0/19
origin:         AS29208
mnt-by:         DIALTELECOM-MNT
created:        2017-10-13T09:23:50Z
last-modified:  2017-10-13T09:23:50Z
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 '212.20.107.154'
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: