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.
%
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% 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 '141.51.0.0 - 141.51.255.255'
% Abuse contact for '141.51.0.0 - 141.51.255.255' is 'abuse@uni-kassel.de'
inetnum:        141.51.0.0 - 141.51.255.255
netname:        UNI-KASSEL
descr:          Universitaet Kassel
descr:          Hochschulrechenzentrum
descr:          Moenchebergstr. 11
descr:          34109 Kassel
country:        DE
org:            ORG-UK29-RIPE
admin-c:        TR3433-RIPE
tech-c:         TR3433-RIPE
status:         LEGACY
mnt-by:         DFN-LIR-MNT
mnt-irt:        IRT-DFN-CERT
mnt-lower:      DFN-LIR-MNT
mnt-routes:     DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-12-04T13:05:08Z
source:         RIPE
organisation:   ORG-UK29-RIPE
org-name:       Universitaet Kassel
org-type:       OTHER
address:        Moenchebergstr. 11
address:        34125 Kassel
address:        Germany
admin-c:        TR3433-RIPE
tech-c:         TR3433-RIPE
abuse-c:        UKAC2-RIPE
mnt-ref:        DFN-LIR-MNT
mnt-by:         DFN-LIR-MNT
created:        2016-01-26T16:01:21Z
last-modified:  2016-01-26T16:01:21Z
source:         RIPE # Filtered
person:         Thomas Raabe
address:        Universitaet Kassel
address:        IT-Servicezentrum
address:        Moenchebergstr. 11
address:        34125 Kassel
address:        Germany
phone:          +49 561 804 2285
fax-no:         +49 561 804 2297
nic-hdl:        TR3433-RIPE
mnt-by:         DFN-NTFY
created:        2012-10-02T08:15:37Z
last-modified:  2012-10-02T08:15:37Z
source:         RIPE # Filtered
% Information related to '141.51.0.0/16AS680'
route:          141.51.0.0/16
origin:         AS680
mnt-by:         DFN-MNT
created:        2019-04-26T09:48:39Z
last-modified:  2019-04-26T09:48:39Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.111 (SHETLAND)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '141.51.111.147'
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: