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 http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to ' -'
% Abuse contact for ' -' is 'abuse@rwth-aachen.de'
inetnum: -
netname:        ACHSES
country:        DE
org:            ORG-RAU1-RIPE
admin-c:        AS7489-RIPE
tech-c:         AS7489-RIPE
remarks:        ***********************************************
remarks:        * Please send queries regarding network abuse *
remarks:        * to        abuse@rwth-aachen.de        only. *
remarks:        ***********************************************
abuse-c:        AR32014-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         RWTH1-MNT
mnt-by:         DFN-LIR-MNT
mnt-lower:      DFN-LIR-MNT
mnt-routes:     DFN-MNT
mnt-irt:        IRT-DFN-CERT
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-29T08:53:07Z
source:         RIPE
organisation:   ORG-RAU1-RIPE
org-name:       RWTH Aachen University
country:        DE
org-type:       LIR
address:        Templergraben 55
address:        52056
address:        Aachen
address:        GERMANY
phone:          +49 241 80 24680
fax-no:         +49 241 80 22666
admin-c:        NN2136-RIPE
tech-c:         CJV25-RIPE
tech-c:         NN2136-RIPE
tech-c:         RLIR1-RIPE
abuse-c:        AR32014-RIPE
mnt-ref:        RWTH1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RWTH1-MNT
mnt-ref:        RIPE-NCC-HM-MNT
created:        2015-04-29T13:43:42Z
last-modified:  2020-12-16T12:42:45Z
source:         RIPE # Filtered
person:         Andreas Schreiber
address:        RWTH Aachen University
address:        Wendlingweg 10
address:        52074 Aachen
address:        Germany
phone:          +49 241 80 29203
nic-hdl:        AS7489-RIPE
mnt-by:         RWTH1-MNT
mnt-by:         DFN-NTFY
created:        2005-01-07T10:47:37Z
last-modified:  2017-11-29T13:44:32Z
source:         RIPE # Filtered
% Information related to ''
descr:          ACHSES
origin:         AS47610
mnt-routes:     RWTH1-MNT
mnt-by:         DFN-MNT
mnt-by:         RWTH1-MNT
created:        2015-07-15T11:41:30Z
last-modified:  2015-07-15T11:41:30Z
source:         RIPE
% Information related to ''
descr:          ACHSES
origin:         AS680
mnt-routes:     RWTH1-MNT
mnt-routes:     RWTH4-MNT
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2015-07-15T13:17:25Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.102.2 (WAGYU)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for ''
Search for  
IP address lookups Miscellaneous queries

1st level less specific

Returns smallest IP address range that includes the queried IP address or range


Inverse attributes

Returns objects with an attribute that matches the query text and attribute type

All less specific

Return all larger IP address ranges that include the queried IP address or range


Object types

Results that match the query and are of a specified object type

1st level more specific

Returns first level more specific address ranges within the boundaries of the queried IP address range

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


Exact match only

Returns address range that exactly matches the queried IP address range

Associated reverse domain

Returns IP address range and associated reverse domain

For more information see: