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 http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to ' -'
% Abuse contact for ' -' is 'ramin.ansari@tci.ir'
inetnum: -
org:            ORG-TCOT1-RIPE
descr:          Telecommunication Company of Tehran(tct)
netname:        TCTNET
country:        IR
admin-c:        NA6344-RIPE
tech-c:         NA6345-RIPE
tech-c:         DP15057-RIPE
tech-c:         HK4956-RIPE
status:         ASSIGNED PA
mnt-by:         TCI-RIPE-MNT
created:        2020-04-25T04:36:23Z
last-modified:  2020-04-25T04:36:23Z
source:         RIPE
organisation:   ORG-TCOT1-RIPE
org-name:       Telecommunication Company of Tehran
org-type:       other
address:        Tehran Telecom
abuse-c:        AC26878-RIPE
admin-c:        NA6344-RIPE
tech-c:         DP15057-RIPE
mnt-ref:        TCI-RIPE-MNT
mnt-by:         TCI-RIPE-MNT
created:        2015-04-20T08:55:20Z
last-modified:  2019-06-25T06:44:59Z
source:         RIPE # Filtered
role:           Data Planner (Tehran)
address:        Tehran - Shahed Building - Telecommunication Company of Iran
admin-c:        GEZ4-RIPE
nic-hdl:        DP15057-RIPE
mnt-by:         TCI-RIPE-MNT
created:        2019-06-25T06:21:50Z
last-modified:  2019-08-17T05:10:01Z
source:         RIPE # Filtered
role:           Network Admin (Tehran)
address:        Tehran - Shahed Building - Telecommunication Company of Iran
admin-c:        MRM229-RIPE
nic-hdl:        NA6344-RIPE
mnt-by:         TCI-RIPE-MNT
created:        2019-06-25T06:19:13Z
last-modified:  2019-06-25T06:19:13Z
source:         RIPE # Filtered
role:           NOC (Tehran)
address:        Tehran - Shahed Building - Telecommunication Company of Iran
admin-c:        HK6457-RIPE
nic-hdl:        NA6345-RIPE
mnt-by:         TCI-RIPE-MNT
created:        2019-06-25T06:24:54Z
last-modified:  2019-06-25T06:24:54Z
source:         RIPE # Filtered
person:         Aadeleh Mohammadzadeh
address:        shahed telecommunication center-soheil ave-kordestan
address:        highway
phone:          +98 21 884 767 03
fax-no:         +98 21 884 767 03
nic-hdl:        HK4956-RIPE
mnt-by:         AS12880-MNT
created:        2014-10-08T07:41:19Z
last-modified:  2018-08-18T10:08:33Z
source:         RIPE # Filtered
% Information related to ''
descr:          Information Technology Company (ITC)
origin:         AS12880
mnt-by:         AS12880-MNT
mnt-by:         mohsenrahimimaintainer
created:        2011-07-13T14:18:40Z
last-modified:  2015-02-15T10:42:47Z
source:         RIPE
% Information related to ''
descr:          Telecommunication Company of Iran
origin:         AS58224
mnt-by:         TCI-RIPE-MNT
created:        2020-08-01T10:20:35Z
last-modified:  2020-08-01T10:20:35Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.100 (BLAARKOP)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
8 records found for ''
Search for  
IP address lookups Miscellaneous queries

1st level less specific

Returns smallest IP address range that includes the queried IP address or range


Inverse attributes

Returns objects with an attribute that matches the query text and attribute type

All less specific

Return all larger IP address ranges that include the queried IP address or range


Object types

Results that match the query and are of a specified object type

1st level more specific

Returns first level more specific address ranges within the boundaries of the queried IP address range

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


Exact match only

Returns address range that exactly matches the queried IP address range

Associated reverse domain

Returns IP address range and associated reverse domain

For more information see: