APNIC - Query the APNIC Whois Database

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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.
%
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% 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 '5.143.128.0 - 5.143.159.255'

% Abuse contact for '5.143.128.0 - 5.143.159.255' is 'abuse@rt.ru'

inetnum:        5.143.128.0 - 5.143.159.255
netname:        MACROREGIONAL_CENTER
descr:          OJSC Rostelecom, Belgorod branch
descr:          ex-netname: RU-BELSVYAZ-NET
country:        RU
admin-c:        ZV540-RIPE
tech-c:         ZV540-RIPE
status:         ASSIGNED PA
mnt-by:         BELSVYAZ-MNT
mnt-by:         ROSTELECOM-MNT
created:        2013-03-05T11:53:28Z
last-modified:  2022-08-22T10:09:58Z
source:         RIPE # Filtered

person:         Zizyukin Vadim
address:        Belgorod, Russia, 81, B. Khmelnitckogo avenue
phone:          +7 4722 33 08 53
nic-hdl:        ZV540-RIPE
mnt-by:         BELSVYAZ-MNT
created:        2019-11-28T10:51:11Z
last-modified:  2019-11-28T10:51:11Z
source:         RIPE

% Information related to '5.143.128.0/21AS12389'

route:          5.143.128.0/21
descr:          Rostelecom networks
origin:         AS12389
mnt-by:         ROSTELECOM-MNT
created:        2018-10-22T08:58:36Z
last-modified:  2018-10-22T08:58:36Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '5.143.131.69'
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: