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 '131.152.0.0 - 131.152.255.255'
% Abuse contact for '131.152.0.0 - 131.152.255.255' is 'abuse@unibas.ch'
inetnum:        131.152.0.0 - 131.152.255.255
netname:        UNIBAS
descr:          Basel, Switzerland
country:        CH
org:            ORG-UB37-RIPE
admin-c:        UoBN1-RIPE
tech-c:         UoBN1-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         ch-unibas-1-mnt
mnt-by:         SWITCH-MNT
mnt-irt:        IRT-SWITCH-CERT
created:        1970-01-01T00:00:00Z
last-modified:  2017-03-15T16:28:15Z
source:         RIPE
organisation:   ORG-UB37-RIPE
org-name:       Universitaet Basel
country:        CH
org-type:       LIR
address:        Spitalstrasse 41
address:        4056
address:        Basel
address:        SWITZERLAND
phone:          +41 61 207 31 11
admin-c:        AK20725-RIPE
admin-c:        CA10937-RIPE
tech-c:         AK20725-RIPE
tech-c:         CA10937-RIPE
abuse-c:        AR39537-RIPE
mnt-ref:        ch-unibas-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ch-unibas-1-mnt
created:        2017-03-10T08:24:39Z
last-modified:  2023-02-13T10:42:12Z
source:         RIPE # Filtered
role:           University of Basel - Network Operation Center
address:        Universitaet Basel
address:        URZ - Universitaetsrechenzentrum
address:        Spitalstrasse 41
address:        CH-4056 Basel
address:        Switzerland
phone:          +41 61 207 1096
admin-c:        AK20725-RIPE
admin-c:        CA10937-RIPE
tech-c:         AK20725-RIPE
tech-c:         CA10937-RIPE
nic-hdl:        UoBN1-RIPE
abuse-mailbox:  abuse@unibas.ch
mnt-by:         ch-unibas-1-mnt
mnt-by:         SWITCH-MNT
created:        2007-05-14T14:52:34Z
last-modified:  2023-02-13T10:44:56Z
source:         RIPE # Filtered
% Information related to '131.152.0.0/16AS559'
route:          131.152.0.0/16
descr:          UNIBAS
origin:         AS559
mnt-by:         AS559-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:16Z
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 '131.152.55.185'
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: