APNIC - Query the APNIC Whois Database

Try the new whois search

To assist you with debugging problems, this whois query was received from IP Address

% APNIC found the following authoritative answer from: whois.ripe.net

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% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '194.228.68.0 - 194.228.68.255'

% Abuse contact for '194.228.68.0 - 194.228.68.255' is 'abuse@o2.cz'

inetnum:        194.228.68.0 - 194.228.68.255
netname:        CGNAT
descr:          O2 Czech Republic, a.s.
country:        CZ
admin-c:        DT862-RIPE
tech-c:         DT862-RIPE
status:         ASSIGNED PA
mnt-by:         AS5610-MTN
created:        2004-01-13T10:06:56Z
last-modified:  2016-01-06T15:18:06Z
source:         RIPE # Filtered

person:         DOUL TOMAS
address:        Rozmitalska 125
address:        Breznice
address:        26272
phone:          +420608929288
nic-hdl:        DT862-RIPE
created:        2004-01-13T10:05:14Z
last-modified:  2020-06-04T12:47:28Z
source:         RIPE # Filtered
mnt-by:         AS5610-MTN

% Information related to '194.228.68.0/24AS5610'

route:          194.228.68.0/24
descr:          CGN-balance
origin:         AS5610
mnt-by:         AS5610-MTN
created:        2016-01-28T06:41:15Z
last-modified:  2016-01-28T06:41:15Z
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.
3 records found for '194.228.68.219'
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: