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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% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '91.187.148.0 - 91.187.148.255'

% Abuse contact for '91.187.148.0 - 91.187.148.255' is 'csirt@amres.ac.rs'

inetnum:        91.187.148.0 - 91.187.148.255
netname:        AMRES-VPN1
descr:          AMRES VPN segment 1
descr:
descr:          In case of improper use, or abuse
descr:          please mail <abuse@amres.ac.rs>
descr:
country:        rs
admin-c:        BJ1486-RIPE
tech-c:         BJ1486-RIPE
status:         ASSIGNED PA
mnt-by:         AMRES-MNT
created:        2010-04-13T11:53:01Z
last-modified:  2022-06-27T17:16:35Z
source:         RIPE

person:         Bojan Jakovljevic
address:        Academic Network of Serbia (AMRES)
address:        Bulevar Kralja Aleksandra 90
address:        11000 Beograd
address:        Serbia
phone:          +381113031258
nic-hdl:        BJ1486-RIPE
mnt-by:         AMRES-MNT
created:        2010-10-26T14:11:44Z
last-modified:  2017-10-30T22:11:24Z
source:         RIPE

% Information related to '91.187.144.0/20AS13092'

route:          91.187.144.0/20
descr:          Academic Network of Serbia (AMRES)
origin:         AS13092
mnt-by:         AMRES-MNT
created:        2012-04-09T14:46:57Z
last-modified:  2012-04-09T14:46:57Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.111 (BUSA)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '91.187.148.4'
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: