APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.221]

% 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 '5.219.64.0 - 5.219.127.255'

% Abuse contact for '5.219.64.0 - 5.219.127.255' is 'LIRadmin@tci.ir'

inetnum:        5.219.64.0 - 5.219.127.255
netname:        TCE-NET
descr:          TCE ADSL Dynamic
country:        IR
admin-c:        HK5437-RIPE
tech-c:         HK5437-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-MOJAHEDI
mnt-by:         MNT-Mah
created:        2015-09-06T09:31:37Z
last-modified:  2018-10-18T06:39:11Z
source:         RIPE

% Information related to '5.219.64.0/20AS58224'

route:          5.219.64.0/20
origin:         AS58224
mnt-by:         MNT-Mah
mnt-by:         MNT-KALAVANI
created:        2018-11-18T10:59:56Z
last-modified:  2018-11-18T10:59:56Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.123 (BUSA)

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

2 records found for '5.219.78.61'

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: