% 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 '103.123.168.0 - 103.123.171.255'

% Abuse contact for '103.123.168.0 - 103.123.171.255' is 'abuse@stl-bd.net'

inetnum:        103.123.168.0 - 103.123.171.255
netname:        SAJIDTRADINGLTD-BD
descr:          Sajid Trading Limited
country:        BD
org:            ORG-STL14-AP
admin-c:        STLA9-AP
tech-c:         STLA9-AP
abuse-c:        AS2449-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-SAJIDTRADINGLTD-BD
mnt-routes:     MAINT-SAJIDTRADINGLTD-BD
mnt-irt:        IRT-SAJIDTRADINGLTD-BD
last-modified:  2020-09-29T20:02:56Z
source:         APNIC

irt:            IRT-SAJIDTRADINGLTD-BD
address:        17 New Eskaton Road, Al-haj Shamsuddin Mansion (6th Floor), Moghbazar
e-mail:         info@stl-bd.net
abuse-mailbox:  abuse@stl-bd.net
admin-c:        STLA9-AP
tech-c:         STLA9-AP
auth:           # Filtered
remarks:        abuse@stl-bd.net was validated on 2025-07-04
remarks:        info@stl-bd.net was validated on 2025-07-04
mnt-by:         MAINT-SAJIDTRADINGLTD-BD
last-modified:  2025-11-18T00:32:34Z
source:         APNIC

organisation:   ORG-STL14-AP
org-name:       Sajid Trading Ltd.
org-type:       LIR
country:        BD
address:        17 New Eskaton Road, Al-haj Shamsuddin Mansion (6th Floor), Moghbazar
phone:          +880-(2)-8300313
fax-no:         +880-(2)-8300312
e-mail:         skaisar@stl-bd.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-12-04T13:01:38Z
source:         APNIC

role:           ABUSE SAJIDTRADINGLTDBD
country:        ZZ
address:        17 New Eskaton Road, Al-haj Shamsuddin Mansion (6th Floor), Moghbazar
phone:          +000000000
e-mail:         info@stl-bd.net
admin-c:        STLA9-AP
tech-c:         STLA9-AP
nic-hdl:        AS2449-AP
remarks:        Generated from irt object IRT-SAJIDTRADINGLTD-BD
remarks:        abuse@stl-bd.net was validated on 2025-07-04
remarks:        info@stl-bd.net was validated on 2025-07-04
abuse-mailbox:  abuse@stl-bd.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-04T19:19:18Z
source:         APNIC

role:           Sajid Trading Ltd administrator
address:        17 New Eskaton Road, Al-haj Shamsuddin Mansion (6th Floor), Moghbazar
country:        BD
phone:          +8801614568333
fax-no:         +8801614568333
e-mail:         info@stl-bd.net
admin-c:        STLA9-AP
tech-c:         STLA9-AP
nic-hdl:        STLA9-AP
mnt-by:         MAINT-SAJIDTRADINGLTD-BD
last-modified:  2025-05-01T09:29:15Z
source:         APNIC

% Information related to '103.123.168.0/24AS138346'

route:          103.123.168.0/24
origin:         AS138346
descr:          Sajid Trading Ltd.
                Nahar Plaza, 37 Bir Uttam C.R. Dutta Road Hatirpool,
mnt-by:         MAINT-SAJIDTRADINGLTD-BD
last-modified:  2019-11-20T10:55:54Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)