Whois

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

% Information related to '180.211.128.0 - 180.211.255.255'

% Abuse contact for '180.211.128.0 - 180.211.255.255' is '[email protected]'

inetnum:        180.211.128.0 - 180.211.255.255
netname:        BTTB-BD
descr:          Bangladesh Telegraph & Telephone Board
descr:          Telejogajog Bhaban
descr:          37 / E Eskaton Garden
country:        BD
org:            ORG-BTTB1-AP
admin-c:        HA128-AP
tech-c:         RM324-AP
tech-c:         SR42-AP
tech-c:         MR209-AP
abuse-c:        AB1235-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-BD-BTTB
mnt-routes:     MAINT-BD-BTTB
mnt-irt:        IRT-BTTB-BD
last-modified:  2021-01-18T01:59:49Z
source:         APNIC

% Information related to '180.211.248.0/21AS17494'

route:          180.211.248.0/21
origin:         AS17494
descr:          Bangladesh Telegraph & Telephone Board
                Telejogajog Bhaban
                37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:23:27Z
source:         APNIC

% Information related to '180.211.248.0/21AS45588'

route:          180.211.248.0/21
origin:         AS45588
descr:          Bangladesh Telegraph & Telephone Board
                Telejogajog Bhaban
                37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:29:33Z
source:         APNIC

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