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 '213.155.51.160 - 213.155.51.255'
% Abuse contact for '213.155.51.160 - 213.155.51.255' is 'abuse@nordictelecom.cz'
inetnum:        213.155.51.160 - 213.155.51.255
netname:        FORTECH-CZ-NET50
descr:          Fortech s.r.o.
descr:          Litomysl
descr:          Czech Republic
country:        CZ
admin-c:        DT227-RIPE
tech-c:         DT227-RIPE
status:         ASSIGNED PA
mnt-by:         FORTECH-MNTNER
mnt-lower:      FORTECH-MNTNER
mnt-routes:     FORTECH-MNTNER
remarks:        INFRA-AW
created:        2011-12-13T08:35:23Z
last-modified:  2011-12-13T08:35:23Z
source:         RIPE # Filtered
person:         Dalibor Toman
address:        Nordic Telecom 5G a.s.
address:        Nova Ves u Litomysle 40
address:        570 01 Nová Ves u Litomysle
address:        The Czech Republic
phone:          +420 603427577
nic-hdl:        DT227-RIPE
mnt-by:         FORTECH-MNTNER
created:        1970-01-01T00:00:00Z
last-modified:  2022-06-22T07:34:40Z
source:         RIPE # Filtered
% Information related to '213.155.32.0/19AS28851'
route:          213.155.32.0/19
descr:          Fortech s.r.o.
origin:         AS28851
mnt-by:         FORTECH-MNTNER
mnt-lower:      FORTECH-MNTNER
mnt-routes:     FORTECH-MNTNER
created:        2007-12-07T15:58:11Z
last-modified:  2007-12-07T15:58:11Z
source:         RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.103 (WAGYU)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '213.155.51.246'
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: