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 '217.140.96.0 - 217.140.98.255'
% Abuse contact for '217.140.96.0 - 217.140.98.255' is 'hostmaster@arm.com'
inetnum:        217.140.96.0 - 217.140.98.255
netname:        ARM-CAM-1
descr:          ARM Ltd Cambridge 1
country:        GB
admin-c:        ARH9-RIPE
tech-c:         ARH9-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-ARM
mnt-lower:      MNT-ARM
mnt-routes:     MNT-ARM
mnt-domains:    MNT-ARM
created:        2005-07-17T19:46:13Z
last-modified:  2005-07-17T19:46:13Z
source:         RIPE
role:           ARM RIPE Hostmaster
abuse-mailbox:  hostmaster@arm.com
address:        ARM Ltd
address:        110 Fulbourn Road
address:        Cherry Hinton
address:        Cambridge
address:        CB1 9NJ
address:        England, UK
phone:          +44 1223 400400
fax-no:         +44 1223 400410
admin-c:        CM2806-RIPE
admin-c:        AN32952-RIPE
tech-c:         CM2806-RIPE
tech-c:         AN32952-RIPE
nic-hdl:        ARH9-RIPE
mnt-by:         MNT-ARM
created:        2005-07-17T19:41:57Z
last-modified:  2022-07-05T13:40:12Z
source:         RIPE # Filtered
% Information related to '217.140.96.0/24AS28939'
route:          217.140.96.0/24
origin:         AS28939
mnt-by:         MNT-ARM
created:        2018-01-17T16:42:47Z
last-modified:  2018-01-17T16:42:47Z
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 '217.140.96.21'
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: