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 http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '80.251.248.0 - 80.251.253.255'
% Abuse contact for '80.251.248.0 - 80.251.253.255' is 'abuse@nordictelecom.cz'
inetnum:        80.251.248.0 - 80.251.253.255
netname:        DAT-INFRASTRUCTURE
country:        CZ
admin-c:        SAC165-RIPE
tech-c:         STC62-RIPE
status:         ASSIGNED PA
mnt-by:         cz-suntelnet-1-mnt
created:        2006-02-23T13:57:55Z
last-modified:  2018-07-26T11:03:27Z
source:         RIPE
role:           Nordic Telecom Regional s.r.o. Admin Contact
address:        Jihlavská 1558/21, 140 00 Prague 4, Czech Republic
admin-c:        PH8634-RIPE
nic-hdl:        SAC165-RIPE
mnt-by:         cz-libli-master
created:        2018-06-19T07:02:28Z
last-modified:  2022-07-26T13:22:29Z
source:         RIPE # Filtered
role:           Nordic Telecom Regional s.r.o. Tech Contact
address:        Jihlavská 1558/21, 140 00 Prague 4, Czech Republic
tech-c:         PH8634-RIPE
nic-hdl:        STC62-RIPE
mnt-by:         cz-libli-master
created:        2018-06-19T07:00:59Z
last-modified:  2022-07-26T13:24:11Z
source:         RIPE # Filtered
% Information related to '80.251.240.0/20AS39235'
route:          80.251.240.0/20
descr:          cz.dat
origin:         AS39235
mnt-by:         cz-suntelnet-1-mnt
mnt-by:         cz-libli-master
created:        2006-02-13T12:28:26Z
last-modified:  2022-08-30T06:59:40Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.104 (ANGUS)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '80.251.252.223'
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: