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://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 '141.5.0.0 - 141.5.255.255'
% No abuse contact registered for 141.5.0.0 - 141.5.255.255
inetnum:        141.5.0.0 - 141.5.255.255
netname:        MPI-DO
descr:          Max Planck Institut fuer molekulare Physiologie
descr:          Otto Hahn Str.11
descr:          44227 Dortmund
country:        DE
admin-c:        GS4392-RIPE
tech-c:         HB4686-RIPE
tech-c:         GH3854-RIPE
status:         LEGACY
mnt-by:         DFN-LIR-MNT
mnt-by:         MPG-MNT
mnt-irt:        IRT-DFN-CERT
mnt-lower:      DFN-LIR-MNT
mnt-lower:      mnt-de-gwdg-1
mnt-routes:     DFN-MNT
mnt-routes:     mnt-de-gwdg-1
created:        1970-01-01T00:00:00Z
last-modified:  2023-07-11T12:55:51Z
source:         RIPE
role:           GWDG Hostmaster
address:        Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH Goettingen
address:        Am Fassberg 11
address:        37077 Goettingen
address:        Germany
abuse-mailbox:  abuse@gwdg.de
phone:          +49 551 201 1510
fax-no:         +49 551 201 2150
admin-c:        PS17081-RIPE
tech-c:         HB4540-RIPE
nic-hdl:        GH3854-RIPE
mnt-by:         MPG-MNT
created:        2014-02-13T09:32:26Z
last-modified:  2014-02-13T09:48:59Z
source:         RIPE # Filtered
person:         Gottfried Siedenberg
address:        Max Planck Institut fuer molekulare Physiologie
address:        ZE EDV
address:        Otto Hahn Str. 11
address:        D-44227 Dortmund
address:        Germany
phone:          +49 231 133 2672
fax-no:         +49 231 133 1009
nic-hdl:        GS4392-RIPE
mnt-by:         DFN-NTFY
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T01:23:47Z
source:         RIPE # Filtered
person:         Heiko Barg
address:        Max Planck Institut fuer molekulare Physiologie
address:        ZE EDV
address:        Otto Hahn Str.11
address:        44227 Dortmund
address:        Germany
phone:          +49 231 133 2671
fax-no:         +49 231 133 1006
nic-hdl:        HB4686-RIPE
mnt-by:         DFN-NTFY
created:        2012-12-06T14:03:58Z
last-modified:  2012-12-06T14:03:58Z
source:         RIPE # Filtered
% Information related to '141.5.0.0/16AS680'
route:          141.5.0.0/16
descr:          MPI-DO-141-5
origin:         AS680
mnt-by:         DFN-MNT
mnt-routes:     MPG-MNT
created:        2016-11-30T13:09:26Z
last-modified:  2023-07-11T11:08:04Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for '141.5.11.5'
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: