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 '141.76.0.0 - 141.76.255.255'
% Abuse contact for '141.76.0.0 - 141.76.255.255' is 'abuse@tu-dresden.de'
inetnum:        141.76.0.0 - 141.76.255.255
netname:        TUDINF-LAN
org:            ORG-TUD6-RIPE
descr:          Technische Universitaet Dresden
country:        DE
admin-c:        TUD-RIPE
tech-c:         TUD-RIPE
abuse-c:        TUD1-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         DFN-LIR-MNT
mnt-by:         TU-DRESDEN-MNT
mnt-irt:        IRT-DFN-CERT
mnt-domains:    TUD-HOSTMASTER-MNT
mnt-lower:      DFN-LIR-MNT
mnt-lower:      TU-DRESDEN-MNT
mnt-routes:     DFN-MNT
mnt-routes:     TU-DRESDEN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2024-02-15T13:58:52Z
source:         RIPE
organisation:   ORG-TUD6-RIPE
org-name:       Technische Universitaet Dresden
country:        DE
org-type:       LIR
address:        Helmholtzstr. 10
address:        01069
address:        Dresden
address:        GERMANY
phone:          +4935146335450
admin-c:        TUD-RIPE
tech-c:         TUD-RIPE
abuse-c:        TUD1-RIPE
mnt-ref:        TU-DRESDEN-MNT
mnt-ref:        DFN-LIR-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TU-DRESDEN-MNT
created:        2023-02-09T10:32:24Z
last-modified:  2023-04-18T16:54:54Z
source:         RIPE # Filtered
role:           TU Dresden / ZIH
org:            ORG-TUD6-RIPE
address:        Technische Universität Dresden
address:        Zentrum für Informationsdienste und Hochleistungsrechnen (ZIH)
address:        Zellescher Weg 12-14
address:        D-01060 Dresden
address:        Germany
phone:          +4935146335450
admin-c:        SCS571-RIPE
tech-c:         SCS571-RIPE
tech-c:         CF2368-RIPE
tech-c:         MB2187
nic-hdl:        TUD-RIPE
mnt-by:         TU-DRESDEN-MNT
created:        2023-04-17T12:20:33Z
last-modified:  2023-04-17T18:36:20Z
source:         RIPE # Filtered
% Information related to '141.76.0.0/16AS680'
route:          141.76.0.0/16
descr:          TUDINF-LAN
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 (ABERDEEN)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '141.76.105.133'
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: