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.
%
% 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 '138.250.0.0 - 138.250.255.255'

% No abuse contact registered for 138.250.0.0 - 138.250.255.255

inetnum:        138.250.0.0 - 138.250.255.255
netname:        CRANFIELD
descr:          Cranfield University
country:        GB
admin-c:        JH28726-RIPE
tech-c:         MA19568-RIPE
tech-c:         RK3685-RIPE
status:         LEGACY
mnt-by:         JANET-HOSTMASTER
mnt-domains:    JANET-HOSTMASTER
created:        1970-01-01T00:00:00Z
last-modified:  2019-12-04T13:02:52Z
source:         RIPE

person:         Jonathan Haynes
address:        IT Department
address:        Building 63
address:        Cranfield University
address:        Cranfield
address:        Bedford MK43 0AL
phone:          +44 1234 754205
nic-hdl:        JH28726-RIPE
mnt-by:         JIPS-NOSC
mnt-by:         JANET-HOSTMASTER
created:        2018-03-02T14:20:41Z
last-modified:  2018-03-02T14:20:41Z
source:         RIPE # Filtered

person:         Manish Amriwala
address:        IT Department
address:        Building 63
address:        Cranfield University
address:        Cranfield
address:        Bedford MK43 0AL
phone:          +44 234 754207
mnt-by:         JANET-HOSTMASTER
nic-hdl:        MA19568-RIPE
created:        2016-09-22T08:53:17Z
last-modified:  2016-10-14T08:28:54Z
source:         RIPE # Filtered

person:         Robert Kerr
address:        IT Department
address:        Building 63
address:        Cranfield University
address:        Cranfield
address:        Bedford MK43 0AL
phone:          +44 1234 752925
nic-hdl:        RK3685-RIPE
mnt-by:         RK3685-MNT
created:        2009-03-24T14:18:44Z
last-modified:  2009-08-27T12:49:44Z
source:         RIPE # Filtered

% Information related to '138.250.0.0/15AS786'

route:          138.250.0.0/15
descr:          JANET Aggregated Route
descr:          JANET(UK) Network Operations Centre
descr:          100 Gray's Inn Road
descr:          London WC1X 8AL
descr:          United Kingdom
origin:         AS786
mnt-by:         JIPS-NOSC
created:        1970-01-01T00:00:00Z
last-modified:  2007-07-06T16:04:26Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.114 (SHETLAND)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for '138.250.8.41'
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: