Whois

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

% Information related to '2404:c940::/32'

% Abuse contact for '2404:c940::/32' is '[email protected]'

inet6num:       2404:c940::/32
netname:        YNCL-CN
descr:          Yamu Technologies Co., Ltd.
country:        CN
org:            ORG-YNCL1-AP
admin-c:        YTCL3-AP
tech-c:         YTCL3-AP
abuse-c:        AY518-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-YNCL-CN
mnt-routes:     MAINT-YNCL-CN
mnt-irt:        IRT-YNCL-CN
last-modified:  2021-10-26T06:50:53Z
source:         APNIC

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