APNIC - Query the APNIC Whois Database

Try the new whois search

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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% See https://docs.db.ripe.net/terms-conditions.html

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

% Information related to '31.171.151.32 - 31.171.151.47'

% Abuse contact for '31.171.151.32 - 31.171.151.47' is 'support@immensys.ch'

inetnum:        31.171.151.32 - 31.171.151.47
netname:        S-BRUGG-NET
descr:          S-Brugg
country:        CH
admin-c:        IMM33-RIPE
tech-c:         IMM33-RIPE
status:         ASSIGNED PA
mnt-by:         IMMENSYS-MNT
created:        2015-09-01T12:45:49Z
last-modified:  2015-09-01T12:45:49Z
source:         RIPE

role:           immensys RIPE role
address:        immensys AG
address:        Gaswerkstrasse 5
address:        5200 Brugg
address:        Switzerland
abuse-mailbox:  support@immensys.ch
admin-c:        MS25016-RIPE
tech-c:         MS25016-RIPE
nic-hdl:        IMM33-RIPE
mnt-by:         IMMENSYS-MNT
created:        2013-01-23T17:45:38Z
last-modified:  2013-04-18T06:43:52Z
source:         RIPE # Filtered

% Information related to '31.171.144.0/21AS197742'

route:          31.171.144.0/21
descr:          CH-IMMENSYS
origin:         AS197742
mnt-by:         IBBRUGG-MNT
mnt-by:         IMMENSYS-MNT
created:        2011-10-17T19:48:14Z
last-modified:  2013-01-24T08:30:19Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.114 (BUSA)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '31.171.151.34'
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: