% 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 '27.147.186.1 - 27.147.191.254'

% Abuse contact for '27.147.186.1 - 27.147.191.254' is 'abuse@link3.net'

inetnum:        27.147.186.1 - 27.147.191.254
netname:        Link3-Technologies-Ltd
descr:          Link3-Technologies-Ltd
country:        BD
admin-c:        SP349-AP
tech-c:         SP349-AP
abuse-c:        AL1504-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-BD-LINK3
mnt-irt:        IRT-LINK3-BD
last-modified:  2025-10-09T13:09:26Z
source:         APNIC

irt:            IRT-LINK3-BD
address:        Police Plaza Concord, Tower-1, 13th floor
address:        144 Gulshan Avenue, Gulshan
address:        Dhaka 1212
address:        Bangladesh
e-mail:         ngnc@link3.net
abuse-mailbox:  abuse@link3.net
admin-c:        SP349-AP
tech-c:         SP349-AP
auth:           # Filtered
remarks:        ngnc@link3.net was validated on 2025-07-17
remarks:        abuse@link3.net was validated on 2025-12-11
mnt-by:         MAINT-BD-LINK3
last-modified:  2025-12-11T04:57:11Z
source:         APNIC

role:           ABUSE LINK3BD
country:        ZZ
address:        Police Plaza Concord, Tower-1, 13th floor
address:        144 Gulshan Avenue, Gulshan
address:        Dhaka 1212
address:        Bangladesh
phone:          +000000000
e-mail:         ngnc@link3.net
admin-c:        SP349-AP
tech-c:         SP349-AP
nic-hdl:        AL1504-AP
remarks:        Generated from irt object IRT-LINK3-BD
remarks:        ngnc@link3.net was validated on 2025-07-17
remarks:        abuse@link3.net was validated on 2025-12-11
abuse-mailbox:  abuse@link3.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-11T04:57:27Z
source:         APNIC

person:         Sajjid Pasha
address:        Bulu Ocean Tower, 17th Floor,
address:        40, Kemal Ataturk Avenue, Banani,
address:        Dhaka 1213
address:        Bangladesh
country:        BD
phone:          +88-02-9894500
fax-no:         +88-02-9888642
e-mail:         apnic@link3.net
nic-hdl:        SP349-AP
mnt-by:         MAINT-BD-LINK3
last-modified:  2010-11-27T09:15:29Z
source:         APNIC

% Information related to '27.147.191.0/24AS23688'

route:          27.147.191.0/24
descr:          route object for 27.147.191.0/24
country:        BD
origin:         AS23688
mnt-lower:      MAINT-BD-LINK3
mnt-routes:     MAINT-BD-LINK3
mnt-by:         MAINT-BD-LINK3
last-modified:  2011-09-04T10:42:58Z
source:         APNIC

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