Whois

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

% Information related to '2403:da40::/32'

% Abuse contact for '2403:da40::/32' is '[email protected]'

inet6num:       2403:da40::/32
netname:        CDC-BD
descr:          Chittagong Data Communication
country:        BD
org:            ORG-CDC4-AP
admin-c:        CDCA1-AP
tech-c:         CDCA1-AP
abuse-c:        AC2090-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-CDC-BD
mnt-routes:     MAINT-CDC-BD
mnt-irt:        IRT-CDC-BD
last-modified:  2020-08-19T13:05:32Z
source:         APNIC

% Information related to '2403:da40::/32AS138385'

route6:         2403:da40::/32
descr:          Chittagong Data Communication Limited
origin:         AS138385
mnt-by:         MAINT-CDC-BD
country:        BD
mnt-routes:     MAINT-CDC-BD
mnt-lower:      MAINT-CDC-BD
last-modified:  2020-09-12T17:37:08Z
source:         APNIC

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