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 '212.51.143.0 - 212.51.143.255'
% Abuse contact for '212.51.143.0 - 212.51.143.255' is 'abuse@init7.net'
inetnum:        212.51.143.0 - 212.51.143.255
netname:        FIBER7-790OER-NET
descr:          Fiber7
country:        CH
admin-c:        ISHM-RIPE
tech-c:         ISHM-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-INIT7-NOC
created:        2014-09-29T13:51:21Z
last-modified:  2017-04-03T14:30:41Z
source:         RIPE # Filtered
role:           Init Seven Hostmaster-Team
address:        Init7 (Switzerland) AG
address:        Technoparkstrasse 5
address:        CH-8406 Winterthur
abuse-mailbox:  abuse@init7.net
phone:          +41 44 315 44 00
fax-no:         +41 44 315 44 01
admin-c:        LIMO-RIPE
tech-c:         ISNO-RIPE
nic-hdl:        ISHM-RIPE
org:            ORG-ISA1-RIPE
mnt-by:         MNT-INIT7-NOC
created:        2003-04-29T21:01:05Z
last-modified:  2018-02-23T16:05:44Z
source:         RIPE # Filtered
% Information related to '212.51.128.0/20AS13030'
route:          212.51.128.0/20
descr:          Init7 (Switzerland) Ltd.
descr:          St. Georgen-Strasse 70
descr:          CH-8400 Winterthur
origin:         AS13030
mnt-by:         MNT-INIT7-NOC
member-of:      RS-INIT7
created:        2013-08-27T14:10:55Z
last-modified:  2013-08-27T14:10:55Z
source:         RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.114 (SHETLAND)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '212.51.143.249'
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: