Whois

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

% Information related to '203.112.192.0 - 203.112.223.255'

% Abuse contact for '203.112.192.0 - 203.112.223.255' is '[email protected]'

inetnum:        203.112.192.0 - 203.112.223.255
netname:        BTTB
descr:          Internet Access & Telecom Carrier Service Provider.
country:        BD
org:            ORG-BTTB1-AP
admin-c:        HA128-AP
tech-c:         MR209-AP
abuse-c:        AB1235-AP
status:         ALLOCATED PORTABLE
remarks:        aggregated /20+/20
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to [email protected] with your organisation
remarks:        account name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-BD-BTTB
mnt-routes:     MAINT-BD-BTTB
mnt-irt:        IRT-BTTB-BD
last-modified:  2021-01-18T01:59:50Z
source:         APNIC

% Information related to '203.112.200.0/22AS17494'

route:          203.112.200.0/22
origin:         AS17494
descr:          Bangladesh Telegraph & Telephone Board
                Telejogajog Bhaban
                37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:26:38Z
source:         APNIC

% Information related to '203.112.200.0/22AS45588'

route:          203.112.200.0/22
origin:         AS45588
descr:          Bangladesh Telegraph & Telephone Board
                Telejogajog Bhaban
                37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:28:51Z
source:         APNIC

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