Whois

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

% Information related to '240d:4000::/21'

% Abuse contact for '240d:4000::/21' is '[email protected]'

inet6num:       240d:4000::/21
netname:        CNTCL-CN
descr:          CERNET Tower, Tsinghua Science Park Building 8
country:        CN
org:            ORG-CNTC2-AP
admin-c:        CNTC1-AP
tech-c:         CNTC1-AP
abuse-c:        AC1576-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-CNTCL-CN
mnt-routes:     MAINT-CNTCL-CN
mnt-irt:        IRT-CNTCL-CN
last-modified:  2020-12-31T02:48:51Z
source:         APNIC

% Information related to '240d:4000::/21AS133111'

route6:         240d:4000::/21
origin:         AS133111
descr:          CERNET New Technology Co., Ltd
                CERNET Tower, Tsinghua Science Park Building 8
mnt-by:         MAINT-CNTCL-CN
last-modified:  2019-09-20T06:30:47Z
source:         APNIC

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