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.
%
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% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '31.30.3.4 - 31.30.3.7'
% Abuse contact for '31.30.3.4 - 31.30.3.7' is 'abuse@vodafone.cz'
inetnum:        31.30.3.4 - 31.30.3.7
netname:        VFCZ-PROBNOVRELGYM-NET
descr:          Prvni obnovene realne gymnazium, o.p.s.
country:        CZ
admin-c:        JF3255-RIPE
tech-c:         JF3255-RIPE
status:         ASSIGNED PA
mnt-by:         OSKR-MNT
created:        2011-07-27T12:33:02Z
last-modified:  2011-07-27T12:33:02Z
source:         RIPE # Filtered
person:         Jaroslav Filip
address:        Prvni obnovene realne gymnazium, o.p.s.
address:        Lindnerova 3,
address:        Praha 8
address:        Czech Republic
phone:          +420 603942772
nic-hdl:        JF3255-RIPE
mnt-by:         OSKR-MNT
created:        2011-07-27T12:33:02Z
last-modified:  2011-07-27T12:33:02Z
source:         RIPE # Filtered
% Information related to '31.30.0.0/17AS16019'
route:          31.30.0.0/17
descr:          Vodafone Czech Republic a.s.
origin:         AS16019
mnt-by:         VFCZ-MNT
created:        2022-11-23T09:26:34Z
last-modified:  2022-11-23T09:26:34Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.111 (SHETLAND)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '31.30.3.6'
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: