APNIC - Query the APNIC Whois Database

Try the new whois search

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 '163.171.155.0 - 163.171.155.255'

% Abuse contact for '163.171.155.0 - 163.171.155.255' is 'abuse@cdnetworks.com'

inetnum:        163.171.155.0 - 163.171.155.255
netname:        CDNetworks
country:        CA
admin-c:        Cr2616-RIPE
tech-c:         Cr2616-RIPE
status:         LEGACY
mnt-by:         PANTHER-MNT
created:        2021-11-03T15:07:05Z
last-modified:  2023-12-08T08:02:15Z
source:         RIPE

role:           CDNetworks role
address:        CDNetworks, Co. Ltd.
address:        135-935, Handong Blgd., 7F, Yeoksam-Dong
address:        Gangnam-Gu, Seoal, Korea
abuse-mailbox:  network@cdnetworks.co.kr
admin-c:        CDN57-RIPE
tech-c:         CDN57-RIPE
nic-hdl:        Cr2616-RIPE
mnt-by:         OPENPEERING-MNT
created:        2008-05-14T13:18:43Z
last-modified:  2012-07-16T12:50:37Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.111 (SHETLAND)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
2 records found for '163.171.155.145'
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: