% APNIC found the following authoritative answer from: whois.apnic.net

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

% Information related to '103.178.188.0 - 103.178.189.255'

% Abuse contact for '103.178.188.0 - 103.178.189.255' is 'info@rapidbroadbandisp.net'

inetnum:        103.178.188.0 - 103.178.189.255
netname:        RAPIDBROADBAN-BD
descr:          Rapid Broadband
country:        BD
org:            ORG-RB4-AP
admin-c:        RBA10-AP
tech-c:         RBA10-AP
abuse-c:        AR1271-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-RAPIDBROADBAN-BD
mnt-routes:     MAINT-RAPIDBROADBAN-BD
mnt-irt:        IRT-RAPIDBROADBAN-BD
last-modified:  2026-04-21T02:42:07Z
source:         APNIC

irt:            IRT-RAPIDBROADBAN-BD
address:        52/4 Arambagh, Motijheel, Dhaka-1000, Dhaka Dhaka 1000
e-mail:         info@rapidbroadbandisp.net
abuse-mailbox:  info@rapidbroadbandisp.net
admin-c:        RBA10-AP
tech-c:         RBA10-AP
auth:           # Filtered
remarks:        info@rapidbroadbandisp.net was validated on 2026-04-21
mnt-by:         MAINT-RAPIDBROADBAN-BD
last-modified:  2026-04-21T18:06:10Z
source:         APNIC

organisation:   ORG-RB4-AP
org-name:       Rapid Broadband
org-type:       LIR
country:        BD
address:        52/4 Arambagh, Motijheel, Dhaka-1000
phone:          +8801977680529
e-mail:         info@rapidbroadbandisp.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:44Z
source:         APNIC

role:           ABUSE RAPIDBROADBANBD
country:        ZZ
address:        52/4 Arambagh, Motijheel, Dhaka-1000, Dhaka Dhaka 1000
phone:          +000000000
e-mail:         info@rapidbroadbandisp.net
admin-c:        RBA10-AP
tech-c:         RBA10-AP
nic-hdl:        AR1271-AP
remarks:        Generated from irt object IRT-RAPIDBROADBAN-BD
remarks:        info@rapidbroadbandisp.net was validated on 2026-04-21
abuse-mailbox:  info@rapidbroadbandisp.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-21T18:06:20Z
source:         APNIC

role:           Rapid Broadban administrator
address:        52/4 Arambagh, Motijheel, Dhaka-1000, Dhaka Dhaka 1000
country:        BD
phone:          +8801977680529
e-mail:         support@rapidbroadbandisp.net
admin-c:        RBA10-AP
tech-c:         RBA10-AP
nic-hdl:        RBA10-AP
mnt-by:         MAINT-RAPIDBROADBAN-BD
last-modified:  2021-12-23T13:31:10Z
source:         APNIC

% Information related to '103.178.188.0/24AS149312'

route:          103.178.188.0/24
origin:         AS149312
descr:          Rapid Broadband
mnt-by:         MAINT-RAPIDBROADBAN-BD
last-modified:  2026-04-21T02:42:08Z
country:        BD
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)