APNIC - Query the APNIC Whois Database

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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 '37.230.40.0 - 37.230.43.255'

% Abuse contact for '37.230.40.0 - 37.230.43.255' is 'support@datel-gmbh.de'

inetnum:        37.230.40.0 - 37.230.43.255
netname:        DATEL-dynamic-ip-04
descr:          Infra-AW
descr:          Daten- und Telekommunikations GmbH
descr:          Albrechtstr. 48
descr:          06844 Dessau
country:        DE
admin-c:        SH171182
tech-c:         SH171182
status:         ASSIGNED PA
mnt-by:         DATEL-MNT
created:        2012-04-19T09:43:26Z
last-modified:  2021-02-18T06:25:29Z
source:         RIPE

person:         Steffen Hartung
address:        D-06844 Dessau
address:        Albrechtstr. 48
address:        Germany
phone:          +493408992711
fax-no:         +493408992799
nic-hdl:        SH171182
mnt-by:         DATEL-MNT
created:        2012-03-22T07:35:52Z
last-modified:  2012-03-22T07:35:52Z
source:         RIPE # Filtered

% Information related to '37.230.40.0/21AS216451'

route:          37.230.40.0/21
descr:          Daten- und Telekommunikations-GmbH Dessau
origin:         AS216451
mnt-by:         DATEL-MNT
created:        2023-08-28T08:59:23Z
last-modified:  2023-08-28T08:59:23Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '37.230.43.62'
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: