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 '2001:920:18c0::/43'
% Abuse contact for '2001:920:18c0::/43' is 'abuse@colt.net'
inet6num:       2001:920:18c0::/43
netname:        v6-DE-MUC-LAN-001
descr:          COLT Telecom
country:        DE
admin-c:        COLT2-RIPE
tech-c:         COLT2-RIPE
status:         ALLOCATED-BY-LIR
mnt-by:         DE-COLT-MNT
mnt-lower:      DE-COLT-MNT
mnt-routes:     DE-COLT-MNT
mnt-domains:    DE-COLT-MNT
created:        2021-10-22T07:42:18Z
last-modified:  2021-10-22T07:42:18Z
source:         RIPE
role:           COLT Germany Hostmaster
address:        Colt Technology Services GmbH
address:        Gervinusstrasse 18-22
address:        D-60322 Frankfurt
fax-no:         +49 69 56606 2271
remarks:        ---------------------------------------
remarks:        AS9126 (COLT Germany) has been
remarks:        migrated into AS8220 (COLT).
remarks:        For peering requests or questions
remarks:        please contact peering@colt.net
remarks:        ---------------------------------------
admin-c:        CHM4-RIPE
admin-c:        EF139-RIPE
tech-c:         CHM4-RIPE
tech-c:         EF139-RIPE
nic-hdl:        COLT2-RIPE
mnt-by:         DE-COLT-MNT
created:        2002-05-14T11:12:26Z
last-modified:  2012-02-10T15:08:11Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@colt.net
% Information related to '2001:920::/32AS8220'
route6:         2001:920::/32
descr:          COLT IPv6 network
origin:         AS8220
mnt-by:         DE-COLT-MNT
created:        2005-01-26T08:51:59Z
last-modified:  2005-01-26T08:51:59Z
source:         RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.111 (ABERDEEN)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '2001:920:18C0:705:4BD9:5D92:E28E:E023'
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: