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 https://apps.db.ripe.net/docs/HTML-Terms-And-Conditions
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '194.212.240.0 - 194.212.247.255'
% Abuse contact for '194.212.240.0 - 194.212.247.255' is 'abuse@t-mobile.cz'
inetnum:        194.212.240.0 - 194.212.247.255
netname:        CTT-PVG1-NET
descr:          Contactel s.r.o.
descr:          Prague
country:        CZ
admin-c:        Ctt1-RIPE
tech-c:         Ctt1-RIPE
status:         ASSIGNED PA
mnt-by:         GTSCZ-MNT
created:        2001-11-02T08:39:06Z
last-modified:  2006-08-01T08:34:03Z
source:         RIPE
role:           Con tac tel
address:        Contactel s.r.o.
address:        Vinohradska 174
address:        Prague 3
phone:          +420-2-55755575
fax-no:         +420-2-55755600
remarks:        trouble:      24/7 phone: +420 2 55755575
remarks:        problems, spam, viruses etc.: abuse@contactel.cz
remarks:        other issues: info@contactel.cz
admin-c:        MP1728-RIPE
tech-c:         MP1728-RIPE
tech-c:         ZJ74-RIPE
nic-hdl:        Ctt1-RIPE
mnt-by:         CTT-MNT
created:        2001-10-23T08:35:27Z
last-modified:  2006-01-12T15:22:56Z
source:         RIPE # Filtered
% Information related to '194.212.0.0/16AS13036'
route:          194.212.0.0/16
descr:          T-Mobile Czech Republic a.s.
origin:         AS13036
mnt-by:         AS13036-MNT
created:        2021-11-09T13:22:17Z
last-modified:  2021-11-09T13:22:17Z
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 '194.212.243.80'
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: