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 http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '77.93.216.0 - 77.93.216.255'
% Abuse contact for '77.93.216.0 - 77.93.216.255' is 'abuse@master.cz'
inetnum:        77.93.216.0 - 77.93.216.255
netname:        DC1-4D-HOUSING-1-CZ-MAI
descr:          Master Internet s.r.o.
descr:          Serverhousing 4D/Prague
country:        CZ
admin-c:        MAIc-RIPE
tech-c:         MAIc-RIPE
status:         ASSIGNED PA
mnt-by:         MASTER-MNT
created:        2008-05-27T13:20:42Z
last-modified:  2012-06-27T12:35:47Z
source:         RIPE
role:           Master Internet contact
address:        Master Internet s.r.o
address:        Jiraskova 21
address:        602 00 Brno
address:        Czech Republic
phone:          +420777919484
abuse-mailbox:  abuse@master.cz
admin-c:        PV352-RIPE
tech-c:         MZI-RIPE
tech-c:         JIPA-RIPE
tech-c:         MMAS-RIPE
nic-hdl:        MAIc-RIPE
mnt-by:         MASTER-MNT
created:        2009-03-28T19:44:57Z
last-modified:  2013-10-10T10:00:26Z
source:         RIPE # Filtered
% Information related to '77.93.192.0/19AS24971'
route:          77.93.192.0/19
descr:          MASTER-NET-4
origin:         AS24971
mnt-by:         MASTER-MNT
created:        2007-05-18T16:21:01Z
last-modified:  2007-05-18T16:21:01Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.99 (ANGUS)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '77.93.216.69'
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: