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 '81.201.48.0 - 81.201.48.63'
% Abuse contact for '81.201.48.0 - 81.201.48.63' is 'abuse@klfree.net'
inetnum:        81.201.48.0 - 81.201.48.63
netname:        KLFREENET
org:            ORG-KLF1-RIPE
geoloc:         50.1367131 14.1058903
mnt-lower:      KLFREE-MNT
mnt-domains:    KLFREE-MNT
descr:          Klfree.net core infrastructure
country:        CZ
admin-c:        JS531-RIPE
tech-c:         KLF2-RIPE
mnt-irt:        IRT-KLFREE
status:         ASSIGNED PA
mnt-by:         KLFREE-MNT
mnt-by:         CZNFX-MNT
created:        2006-06-24T17:28:53Z
last-modified:  2015-09-06T12:33:10Z
source:         RIPE
organisation:   ORG-KLF1-RIPE
org-name:       KLFree.net, o.s.
org-type:       OTHER
address:        Víta Nejedlého 3188
address:        Kladno
abuse-c:        AKLF1-RIPE
mnt-ref:        CZNFX-MNT
mnt-ref:        KLFREE-MNT
mnt-ref:        JAST-MNT
mnt-by:         KLFREE-MNT
mnt-by:         CZNFX-MNT
mnt-by:         JAST-MNT
created:        2009-10-04T08:15:03Z
last-modified:  2017-10-30T14:52:44Z
source:         RIPE # Filtered
role:           Klfree.net hostmaster
address:
abuse-mailbox:  abuse@klfree.net
admin-c:        JS531-RIPE
tech-c:         JS531-RIPE
tech-c:         SD3468-RIPE
tech-c:         JS6461-RIPE
mnt-by:         KLFREE-MNT
nic-hdl:        KLF2-RIPE
created:        2006-06-24T16:02:30Z
last-modified:  2006-11-12T12:50:38Z
source:         RIPE # Filtered
person:         Jaroslav Strestik
address:        Dlouha 32
address:        Prague 1
address:        110 00
address:        Czech Republic
phone:          +420 603 200 855
fax-no:         +420 221 103 205
nic-hdl:        JS531-RIPE
mnt-by:         jast-mnt
created:        1970-01-01T00:00:00Z
last-modified:  2006-03-24T14:10:54Z
source:         RIPE # Filtered
% Information related to '81.201.48.0/21AS41711'
route:          81.201.48.0/21
descr:          Neutral Free eXchange members - FreeTel alternate
origin:         AS41711
mnt-by:         CZNFX-MNT
created:        2016-11-02T08:10:28Z
last-modified:  2016-11-02T08:10:28Z
source:         RIPE
% Information related to '81.201.48.0/21AS8251'
route:          81.201.48.0/21
descr:          Neutral Free eXchange members
org:            ORG-SK14-RIPE
origin:         AS8251
mnt-by:         CZNFX-MNT
created:        2006-10-18T12:11:39Z
last-modified:  2014-09-27T11:51:01Z
source:         RIPE
organisation:   ORG-SK14-RIPE
org-name:       FreeTel, s.r.o.
org-type:       LIR
address:        Decinska 3227
address:        272 01
address:        Kladno
address:        CZECH REPUBLIC
phone:          +420776238360
fax-no:         +420242490205
abuse-c:        NFXA-RIPE
admin-c:        SD3468-RIPE
admin-c:        MUKI
admin-c:        JS531-RIPE
admin-c:        DANN-RIPE
admin-c:        JS6461-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CZNFX-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CZNFX-MNT
created:        2006-05-10T06:49:34Z
last-modified:  2017-10-30T14:35:05Z
source:         RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.98 (WAGYU)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
7 records found for '81.201.48.30'
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: