APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.143]

% 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://docs.db.ripe.net/terms-conditions.html

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

% Information related to '217.168.208.0 - 217.168.215.255'

% Abuse contact for '217.168.208.0 - 217.168.215.255' is 'abuse@trionet.cz'

inetnum:        217.168.208.0 - 217.168.215.255
netname:        TRIONET-CZ
descr:          TRIONET IP INFRASTRUCTURE
country:        CZ
admin-c:        PP5832-RIPE
tech-c:         PP5832-RIPE
mnt-by:         MNT-TRIONET
mnt-lower:      MNT-TRIONET
mnt-routes:     MNT-TRIONET
status:         ASSIGNED PA
created:        2004-08-17T12:19:05Z
last-modified:  2004-08-17T12:25:36Z
source:         RIPE

% Information related to '217.168.208.0/21AS33883'

route:          217.168.208.0/21
descr:          TRIOPTIMUM - NET
origin:         AS33883
mnt-by:         MNT-TRIONET
created:        2004-11-10T13:52:22Z
last-modified:  2004-11-10T13:52:22Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.124.1 (DEXTER)

Bold: Object type.
Underlined: Primary key(s).
Hyperlinks: Searchable Attributes.

2 records found for '217.168.208.142'

Search for
IP address lookups		Miscellaneous queries
-l	1st level less specific	-i	Inverse attributes
-L	All less specific	-T	Object types
-m	1st level more specific	-T	Object types
-M	All more specific	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
-d	Associated reverse domain

For more information see: