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 '77.73.168.0 - 77.73.168.255'

% Abuse contact for '77.73.168.0 - 77.73.168.255' is 'trevor@optix.co.uk'

inetnum:        77.73.168.0 - 77.73.168.255
netname:        OPTIX-HO
descr:          Optix Main Site
country:        GB
admin-c:        TR263-RIPE
tech-c:         TR263-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-OPTIX
created:        2010-03-04T21:46:29Z
last-modified:  2021-04-15T10:29:22Z
source:         RIPE

person:         Trevor Rowley
address:        Optix Software Ltd
address:        Poppleton House
address:        Rose Avenue, York
address:        YO26 6RU
phone:          +44(0) 1904 606606
fax-no:         +44(0) 1904 606606
nic-hdl:        TR263-RIPE
created:        2002-01-14T17:35:53Z
last-modified:  2015-09-08T09:40:54Z
source:         RIPE # Filtered
mnt-by:         MNT-OPTIX

% Information related to '77.73.168.0/24AS50656'

route:          77.73.168.0/24
origin:         AS50656
mnt-by:         MNT-OPTIX
mnt-by:         CCS-MGT
created:        2020-11-30T14:20:36Z
last-modified:  2020-11-30T14:20:36Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.111 (BUSA)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '77.73.168.99'
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: