Whois

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '2406:840:8000::/36'

% Abuse contact for '2406:840:8000::/36' is '[email protected]'

inet6num:       2406:840:8000::/36
netname:        KSM-NW-V6-AP-20210615
descr:          Test Network
country:        JP
admin-c:        TK793-AP
tech-c:         TK793-AP
abuse-c:        AK1344-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NBDHM-CN
mnt-by:         MAINT-KSMNW-JP
mnt-irt:        IRT-KSMNW-JP
last-modified:  2021-06-18T10:55:12Z
source:         APNIC

% Information related to '2406:840:8000::/36AS142438'

route6:         2406:840:8000::/36
descr:          Kasumi Networks Inc
origin:         AS142438
mnt-by:         MAINT-NBDHM-CN
mnt-by:         MAINT-KSMNW-JP
last-modified:  2021-06-18T10:53:23Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)