APNIC - Query the APNIC Whois Database

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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 '2a04:f310:105::/48'

% Abuse contact for '2a04:f310:105::/48' is 'info@czech-itc.cz'

inet6num:       2a04:f310:105::/48
netname:        Jihlavske_terasy_v6
country:        CZ
admin-c:        TV3003-RIPE
tech-c:         TV3003-RIPE
status:         AGGREGATED-BY-LIR
assignment-size:56
mnt-by:         cz-czechitc-1-mnt
created:        2019-04-01T11:41:40Z
last-modified:  2019-04-01T11:41:40Z
source:         RIPE

person:         Tomas Vondra
address:        Srazna 4837/21, 586 01 Jihlava, CZECH REPUBLIC
phone:          +420-731-635-458
nic-hdl:        TV3003-RIPE
mnt-by:         cz-czechitc-1-mnt
created:        2016-08-22T10:36:05Z
last-modified:  2018-02-28T10:32:06Z
source:         RIPE # Filtered

% Information related to '2a04:f310::/31AS12344'

route6:         2a04:f310::/31
descr:          IPv6 prefix of CZECHITC
origin:         AS12344
mnt-by:         cz-czechitc-1-mnt
created:        2015-10-07T10:19:14Z
last-modified:  2015-10-07T10:19:14Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.112 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '2A04:F310:105:1:7CC4:36F0:AF6C:4F96'
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: