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 '139.174.0.0 - 139.174.255.255'
% Abuse contact for '139.174.0.0 - 139.174.255.255' is 'abuse@dfn.de'
inetnum:        139.174.0.0 - 139.174.255.255
netname:        TU-CLAUSTHAL
descr:          Clausthal
country:        DE
org:            ORG-TUC1-RIPE
admin-c:        SF13369-RIPE
tech-c:         CS3315-RIPE
status:         LEGACY
sponsoring-org: ORG-DV1-RIPE
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         DFN-LIR-MNT
mnt-irt:        IRT-DFN-CERT
created:        1970-01-01T00:00:00Z
last-modified:  2023-04-06T08:55:01Z
source:         RIPE
organisation:   ORG-TUC1-RIPE
org-name:       Technische Universitaet Clausthal
country:        DE
org-type:       OTHER
address:        Adolph-Roemer-Strasse 2a
address:        38678 Clausthal-Zellerfeld
address:        Germany
admin-c:        SF13369-RIPE
tech-c:         CS3315-RIPE
abuse-c:        DH5989-RIPE
mnt-ref:        DFN-LIR-MNT
mnt-by:         DFN-LIR-MNT
created:        2015-09-29T07:41:51Z
last-modified:  2023-04-06T08:55:01Z
source:         RIPE # Filtered
person:         Christian Strauf
address:        Technische Universitaet Clausthal
address:        Rechenzentrum
address:        Erzstr. 18
address:        38678 Clausthal-Zellerfeld
address:        Germany
phone:          +49 5323 72 2086
fax-no:         +49 5323 72 3536
nic-hdl:        CS3315-RIPE
mnt-by:         DFN-NTFY
created:        2005-03-04T13:20:56Z
last-modified:  2017-08-17T14:09:58Z
source:         RIPE # Filtered
person:         Stefan Fritsche
address:        Technische Universitaet Clausthal
address:        Rechenzentrum
address:        Erzstr. 18
address:        38678 Clausthal-Zellerfeld
address:        Germany
phone:          +49 5323 72 2007
nic-hdl:        SF13369-RIPE
mnt-by:         DFN-NTFY
created:        2023-04-06T08:55:01Z
last-modified:  2023-04-06T08:55:01Z
source:         RIPE
% Information related to '139.174.0.0/16AS1275'
route:          139.174.0.0/16
descr:          TU-CLAUSTHAL
origin:         AS1275
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:38Z
source:         RIPE
% Information related to '139.174.0.0/16AS680'
route:          139.174.0.0/16
descr:          TU-CLAUSTHAL
origin:         AS680
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:33:18Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.111 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
6 records found for '139.174.100.191'
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: