IPv6 WHOIS information

Find and lookup whois information of an IPv6 address.
You can use the IPv6 Whois lookup tool to retrieve all de registration information releated to the IPv6 address.
This whois lookup tool will query the different databases where the whois information should be located.

IPv6 Address Whois Lookup

The IPv6 whois lookup tells you the owner of an IPv6 Address. You can use this information to contact the owner in case of abuse or spam report.

% This is the RIPE Database query service.
% The objects are in RPSL format.
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% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to '2a03:3a00:10::/48'

% Abuse contact for '2a03:3a00:10::/48' is 'abuse@starnet.cz'

inet6num: 2a03:3a00:10::/48
netname: SITKOM-EU-PD64-V6
assignment-size: 64
descr: SITKOM spol. s r.o. End Users
country: CZ
admin-c: SHR2-RIPE
tech-c: SHR2-RIPE
status: AGGREGATED-BY-LIR
mnt-by: SITKOM-MNT
created: 2012-03-26T11:33:57Z
last-modified: 2012-03-26T11:33:57Z
source: RIPE

role: SITKOM Hostmaster Role
address: SITKOM spol. s.r.o. Zlechov 300 687 10 Zlechov
abuse-mailbox: abuse@starnet.cz
admin-c: RK2653-RIPE
tech-c: RK2653-RIPE
nic-hdl: SHR2-RIPE
mnt-by: SITKOM-MNT
created: 2009-09-25T07:00:44Z
last-modified: 2021-04-15T07:35:55Z
source: RIPE # Filtered

% Information related to '2a03:3a00::/32AS44489'

route6: 2a03:3a00::/32
origin: AS44489
mnt-by: SITKOM-MNT
mnt-by: MNT-CZSTARNET
created: 2018-04-20T20:30:01Z
last-modified: 2018-04-20T20:30:01Z
source: RIPE

% Information related to '2a03:3a00::/32AS49931'

route6: 2a03:3a00::/32
descr: SITKOM, spol. s r. o.
origin: AS49931
mnt-by: SITKOM-MNT
created: 2011-02-04T22:29:23Z
last-modified: 2011-02-04T22:29:23Z
source: RIPE

% This query was served by the RIPE Database Query Service version 1.100 (HEREFORD)