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.
%
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% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '46.209.40.0 - 46.209.43.255'
% Abuse contact for '46.209.40.0 - 46.209.43.255' is 'abuse@respina.net'
inetnum:        46.209.40.0 - 46.209.43.255
netname:        SHARIF-EDU-NET
descr:          Sharif University Of Technology
mnt-routes:     SHARIF-EDU-MNT
country:        IR
admin-c:        MM43896-RIPE
mnt-routes:     SHARIF-EDU-MNT
admin-c:        AP26962-RIPE
tech-c:         HA4134-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-RSPN
created:        2010-12-21T07:05:09Z
last-modified:  2018-11-19T06:48:41Z
source:         RIPE
person:         Azadeh Pezeshki
address:        No.1, Pedaran Alley. Nezami Ganjavi St. Tavanir St. Valiasr St. Tehran, Iran, Zip Code: 14348
phone:          +982184230000
nic-hdl:        AP26962-RIPE
mnt-by:         MNT-RSPN
created:        2017-02-01T10:15:25Z
last-modified:  2018-04-16T13:05:42Z
source:         RIPE # Filtered
person:         Hossein Asadi
address:        IT Center, Sharif University of Technology
phone:          +9821 6616 4151
fax-no:         +9821 6601 5363
nic-hdl:        HA4134-RIPE
mnt-by:         IPM-MNT
created:        2018-08-12T04:07:09Z
last-modified:  2018-08-12T04:07:09Z
source:         RIPE # Filtered
person:         Majid Mohammadzadeh
address:        No.1, Pedaran Alley. Nezami Ganjavi St. Tavanir St. Valiasr St. Tehran, Iran, Zip Code: 14348
phone:          +982192000000
org:            ORG-RNB1-RIPE
nic-hdl:        MM43896-RIPE
mnt-by:         MNT-RSPN
created:        2016-04-09T12:32:51Z
last-modified:  2023-07-30T11:51:55Z
source:         RIPE # Filtered
% Information related to '46.209.40.0/23AS12660'
route:          46.209.40.0/23
origin:         AS12660
mnt-by:         MNT-RSPN
mnt-by:         RSPN-Admin
created:        2021-12-18T08:25:10Z
last-modified:  2021-12-18T08:25:10Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.111 (ABERDEEN)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for '46.209.40.22'
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: