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 '147.172.0.0 - 147.172.255.255'

% No abuse contact registered for 147.172.0.0 - 147.172.255.255

inetnum:        147.172.0.0 - 147.172.255.255
netname:        UNIHIL
descr:          Stiftung Universitaet Hildesheim
country:        DE
admin-c:        NA7491-RIPE
tech-c:         NA7491-RIPE
status:         LEGACY
mnt-by:         DFN-LIR-MNT
created:        2001-10-04T09:13:20Z
last-modified:  2021-12-07T14:11:13Z
source:         RIPE

role:           Netzwerk-Administation
address:        Stiftung Universitaet Hildesheim
address:        Universitaetsplatz 1
address:        31141 Hildesheim
address:        Germany
nic-hdl:        NA7491-RIPE
mnt-by:         DFN-NTFY
created:        2021-12-07T14:11:13Z
last-modified:  2021-12-07T14:11:13Z
source:         RIPE # Filtered

% Information related to '147.172.0.0/16AS1275'

route:          147.172.0.0/16
descr:          UNIHIL
origin:         AS1275
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:35Z
source:         RIPE

% Information related to '147.172.0.0/16AS680'

route:          147.172.0.0/16
descr:          UNIHIL
origin:         AS680
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:33:18Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.114 (ABERDEEN)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '147.172.129.80'
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: