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 '212.57.49.0 - 212.57.49.255'
% Abuse contact for '212.57.49.0 - 212.57.49.255' is 'abuse@nextpertise.nl'
inetnum:        212.57.49.0 - 212.57.49.255
netname:        next-connections-212-57-49-0-24
country:        NL
admin-c:        Ara36-RIPE
tech-c:         Tra30-RIPE
status:         ASSIGNED PA
mnt-by:         NEXTPERTISE-MNT
created:        2010-01-11T21:51:27Z
last-modified:  2021-04-14T09:04:17Z
source:         RIPE
role:           Administrative role account
address:        Nextpertise
address:        Postbus 533
address:        2700 AM Zoetermeer
address:        The Netherlands
phone:          +31 88 7775200
admin-c:        IV462-RIPE
admin-c:        PV2253-RIPE
tech-c:         IV462-RIPE
tech-c:         PV2253-RIPE
mnt-by:         NEXTPERTISE-MNT
nic-hdl:        Ara36-RIPE
created:        2006-01-11T10:29:18Z
last-modified:  2019-08-09T09:38:27Z
source:         RIPE # Filtered
role:           Technical role account
address:        Nextpertise
address:        Postbus 533
address:        2700 AM Zoetermeer
address:        The Netherlands
phone:          +31 88 7775200
admin-c:        IV462-RIPE
admin-c:        PV2253-RIPE
tech-c:         IV462-RIPE
tech-c:         PV2253-RIPE
nic-hdl:        Tra30-RIPE
mnt-by:         NEXTPERTISE-MNT
created:        2006-01-11T10:30:37Z
last-modified:  2019-08-09T09:39:34Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@nextpertise.nl
% Information related to '212.57.48.0/20AS41960'
route:          212.57.48.0/20
descr:          Nextpertise
origin:         AS41960
mnt-by:         NEXTPERTISE-MNT
created:        2010-01-11T14:17:04Z
last-modified:  2010-01-11T14:17:04Z
source:         RIPE
% This query was served by the RIPE Database Query Service version 1.112 (ABERDEEN)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '212.57.49.187'
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: