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://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '217.75.4.0 - 217.75.5.255'
% Abuse contact for '217.75.4.0 - 217.75.5.255' is 'support@digitalwell.com'
inetnum:        217.75.4.0 - 217.75.5.255
netname:        CENTRECOM-DSL
descr:          Centrecom DSL service
country:        IE
admin-c:        TM7166-RIPE
tech-c:         EJR974-RIPE
status:         ASSIGNED PA
mnt-by:         STRENCOM-MNT
created:        2006-01-31T12:28:50Z
last-modified:  2006-01-31T12:28:50Z
source:         RIPE
person:         Edmund Ronayne
address:        Strencom
address:        Penrose Wharf, Penrose Quay,
address:        Cork,
address:        Ireland
phone:          +353 21 4910177
fax-no:         +353 21 4552628
nic-hdl:        EJR974-RIPE
created:        2003-01-07T17:07:02Z
last-modified:  2005-08-22T09:04:34Z
source:         RIPE # Filtered
mnt-by:         STRENCOM-MNT
person:         Tim Murphy
address:        Strencom
address:        Blackpool Park,Blackpool,
address:        Cork,
address:        Ireland
phone:          +353 21 4930280
fax-no:         +353 21 4391172
nic-hdl:        TM7166-RIPE
mnt-by:         STRENCOM-MNT
created:        2002-09-19T10:55:31Z
last-modified:  2010-12-10T17:04:46Z
source:         RIPE # Filtered
% Information related to '217.75.0.0/21AS16171'
route:          217.75.0.0/21
origin:         AS16171
mnt-by:         STRENCOM-MNT
created:        2017-04-18T09:03:46Z
last-modified:  2017-04-18T09:03:46Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '217.75.5.42'
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: