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 '145.121.0.0 - 145.121.127.255'
% Abuse contact for '145.121.0.0 - 145.121.127.255' is 'cert@surfcert.nl'
inetnum:        145.121.0.0 - 145.121.127.255
netname:        VUMC-LAN
descr:          VUmc
country:        NL
admin-c:        VUMC1-RIPE
tech-c:         FU166-RIPE
status:         LEGACY
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
created:        2013-12-17T14:51:30Z
last-modified:  2019-12-04T14:00:11Z
source:         RIPE
role:           VUMC RIPE Contact
address:        VUMC
address:        Postbus 7057
address:        NL-1007 MB Amsterdam
address:        The Netherlands
nic-hdl:        VUMC1-RIPE
mnt-by:         SN-LIR-MNT
created:        2016-01-14T15:02:50Z
last-modified:  2016-03-21T15:37:49Z
source:         RIPE # Filtered
phone:          +31 20 4440638
person:         Fons Ullings
address:        Postbus 7057
address:        NL-1007 MB Amsterdam
address:        The Netherlands
phone:          +31 20 4442829
mnt-by:         VANCIS-LIR-MNT
nic-hdl:        FU166-RIPE
created:        2008-09-02T14:37:37Z
last-modified:  2013-10-21T15:46:03Z
source:         RIPE # Filtered
% Information related to '145.120.0.0/14AS1103'
route:          145.120.0.0/14
origin:         AS1103
descr:          145.120.0.0/14 aggregate
mnt-by:         AS1103-MNT
created:        2012-04-03T13:39:19Z
last-modified:  2019-03-21T09:01:44Z
source:         RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.111 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '145.121.16.74'
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: