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 '147.229.0.0 - 147.229.254.255'
% Abuse contact for '147.229.0.0 - 147.229.254.255' is 'abuse@vutbr.cz'
inetnum:        147.229.0.0 - 147.229.254.255
netname:        VUTBRNET
descr:          Brno University of Technology
country:        CZ
admin-c:        CA6319-RIPE
tech-c:         CA6319-RIPE
status:         ASSIGNED PA
mnt-by:         VUTBR-MNT
created:        2014-11-19T08:23:45Z
last-modified:  2015-01-30T08:37:07Z
source:         RIPE
role:           Brno University of Technology - Backbone Admins
address:        Brno University of Technology
address:        Antoninska 1
address:        601 90 Brno
address:        The Czech Republic
phone:          +420 541145453
phone:          +420 723047787
nic-hdl:        CA6319-RIPE
mnt-by:         VUT-BATCH-MNT
mnt-by:         VUTBR-MNT
created:        2015-01-30T08:31:35Z
last-modified:  2016-11-04T14:01:52Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@vutbr.cz
% Information related to '147.229.128.0/18AS197451'
route:          147.229.128.0/18
descr:          VUTBR-NET2
origin:         AS197451
mnt-by:         VUTBR-MNT
created:        2014-12-04T19:08:15Z
last-modified:  2014-12-04T19:08:15Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.103 (WAGYU)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '147.229.146.236'
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: