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 'AS51357 - AS52223'
as-block:       AS51357 - AS52223
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2021-12-09T08:21:17Z
last-modified:  2021-12-09T08:21:17Z
source:         RIPE
% Information related to 'AS51897'
% Abuse contact for 'AS51897' is 'abuse@skydsl.ir'
aut-num:        AS51897
as-name:        MIHAN
org:            ORG-MCSC2-RIPE
import:         from AS44375 accept ANY
import:         from AS12880 accept ANY
import:         from AS57405 accept ANY
import:         from AS43754 accept ANY
export:         to AS12880 announce AS-MIHAN
export:         to AS44375 announce AS-MIHAN
export:         to AS57405 announce AS51897
export:         to AS43754 announce AS51897
default:        To AS43754
admin-c:        HS800
tech-c:         HS800
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-HAMED
mnt-by:         MNT-MIHAN
created:        2010-11-26T08:19:11Z
last-modified:  2018-09-04T10:56:15Z
source:         RIPE # Filtered
organisation:   ORG-MCSC2-RIPE
org-name:       MIHAN COMMUNICATION SYSTEMS CO.,LTD
country:        IR
org-type:       LIR
address:        Suite B, Fairgate House 2aa Kings Road, Tyseley, Birmingham
address:        B11 2AA
address:        London
address:        UNITED KINGDOM
phone:          +989358506020
phone:          +442038688510
phone:          +983133461350
fax-no:         +982189785050
fax-no:         +442035147590
fax-no:         +983133461355
admin-c:        HS800
abuse-c:        MAHN-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-MIHAN
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-MIHAN
created:        2010-05-25T09:57:07Z
last-modified:  2020-12-16T12:57:45Z
source:         RIPE # Filtered
person:         Hamed Shafaghi
address:        Unit 1,Floor 6,Spadan-Saman Building,Bahonar AV
address:        Esfahan-IRAN
phone:          +98-3133461350
phone:          +98-935-8506020
fax-no:         +98-21-89785050
nic-hdl:        HS800
mnt-by:         MNT-Hamed
created:        2010-05-25T05:04:57Z
last-modified:  2016-11-06T12:18:26Z
source:         RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.112 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for 'AS51897'
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: