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 https://apps.db.ripe.net/docs/HTML-Terms-And-Conditions
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '85.143.20.0 - 85.143.23.255'
% Abuse contact for '85.143.20.0 - 85.143.23.255' is 'noc@mrsu.ru'
inetnum:        85.143.20.0 - 85.143.23.255
netname:        MRSU
descr:          N. P. Ogarev's Mordovian State University
country:        RU
org:            ORG-Msu1-RIPE
admin-c:        PDA76-RIPE
admin-c:        LKA2-RIPE
tech-c:         PDA76-RIPE
tech-c:         MRSU-RIPE
status:         ASSIGNED PA
mnt-by:         RUNNET-MNT
created:        2011-09-29T17:14:34Z
last-modified:  2011-09-29T17:14:34Z
source:         RIPE # Filtered
organisation:   ORG-Msu1-RIPE
org-name:       N. P. Ogarev's Mordovian State University
country:        RU
remarks:        Mordovian state university
org-type:       OTHER
address:        68, Bolshevistskaya st., Saransk, Mordovia, Russia, 430005
abuse-c:        AR23865-RIPE
mnt-ref:        ROSNIIROS-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MRSU-MNT
mnt-ref:        RUNNET-MNT
mnt-by:         MRSU-MNT
created:        2006-07-19T07:00:54Z
last-modified:  2022-12-01T16:38:18Z
source:         RIPE # Filtered
person:         Konstantin Alexandrovich Leshchankin
address:        fond Mordovia - Internet
address:        Russia, Saransk
address:        430005, Kommunisticheskaya 13
phone:          +7 8342 480540
nic-hdl:        LKA2-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T16:19:10Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE # Filtered
person:         Network Operational Center
address:        Internet Center
address:        N. P. Ogarev's Mordovian State University
address:        68, Bolshevistskaya st., Saransk, Mordovia, Russia, 430005
phone:          +7 8342247242
nic-hdl:        MRSU-RIPE
mnt-by:         MRSU-MNT
created:        2011-09-22T10:56:38Z
last-modified:  2011-09-22T10:59:42Z
source:         RIPE # Filtered
person:         Denis Anatolievich Parshutin
address:        Internet Center
address:        Mordovian State University,
address:        Bolshevistskaya st. 68, Saransk,
address:        Mordovia, Russia, 430000
phone:          +7 834 2247242
nic-hdl:        PDA76-RIPE
created:        2006-05-22T07:05:32Z
last-modified:  2020-06-04T07:35:56Z
source:         RIPE # Filtered
mnt-by:         INFR-MNT
% Information related to '85.143.20.0/22AS8941'
route:          85.143.20.0/22
descr:          Mordovian State University
origin:         AS8941
mnt-by:         RUNNET-MNT
created:        2011-10-01T13:22:46Z
last-modified:  2011-10-01T13:22:46Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.112 (SHETLAND)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
6 records found for '85.143.20.2'
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: