APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.151]

% 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 '51.253.0.0 - 51.253.127.255'

% Abuse contact for '51.253.0.0 - 51.253.127.255' is 'registry@stc.com.sa'

inetnum:        51.253.0.0 - 51.253.127.255
netname:        Dammam-Residential-Mobile-Broadband
descr:          STC, Dammam Residential Mobile-Broadband
country:        SA
admin-c:        STCR1-RIPE
tech-c:         STCR2-RIPE
status:         ASSIGNED PA
mnt-by:         SAUDINET-STC
created:        2023-07-23T09:43:57Z
last-modified:  2026-07-20T12:02:38Z
source:         RIPE

% Information related to '51.253.76.0/24AS25019'

route:          51.253.76.0/24
descr:          Saudinet, Saudi Telecom Company ISP
origin:         AS25019
mnt-by:         SAUDINET-STC
created:        2016-03-15T06:18:10Z
last-modified:  2016-03-15T06:18:10Z
source:         RIPE

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

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

2 records found for '51.253.76.25'

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: