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 '194.171.55.0 - 194.171.56.255'
% Abuse contact for '194.171.55.0 - 194.171.56.255' is 'cert@surfcert.nl'
inetnum:        194.171.55.0 - 194.171.56.255
netname:        OBANET
descr:          Openbare Bibliotheek Amsterdam
descr:          Amsterdam
country:        NL
admin-c:        HU188-RIPE
tech-c:         HU188-RIPE
status:         ASSIGNED PA
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
created:        2007-04-29T11:01:43Z
last-modified:  2008-07-17T20:41:49Z
source:         RIPE # Filtered
person:         H. Utlu
address:        Openbare Bibliotheek Amsterdam
address:        Keizersgracht 440
address:        NL-1016 GD
address:        The Netherlands
phone:          +31 20 5230900
fax-no:         +31 20 5230948
nic-hdl:        HU188-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2020-06-04T12:33:46Z
source:         RIPE
mnt-by:         SN-LIR-MNT
% Information related to '194.171.0.0/16AS1103'
route:          194.171.0.0/16
descr:          SURFnet CIDR Block V
origin:         AS1103
mnt-by:         AS1103-MNT
mnt-lower:      SN-LIR-MNT
created:        2001-12-13T09:30:24Z
last-modified:  2021-01-22T15:03:54Z
source:         RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.111 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '194.171.56.13'
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: