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

% [whois.apnic.net]
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% Information related to '103.220.88.0 - 103.220.91.255'

% Abuse contact for '103.220.88.0 - 103.220.91.255' is 'system@mftinternet.com'

inetnum:        103.220.88.0 - 103.220.91.255
netname:        MFT
descr:          Mft Internet Private Limited
admin-c:        NM640-AP
tech-c:         NM640-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-lower:      MAINT-IN-IRINN
mnt-irt:        IRT-MFTINTERNET-IN
mnt-routes:     MAINT-IN-MFTINTERNET
mnt-routes:     MAINT-IN-IRINN
status:         ALLOCATED PORTABLE
last-modified:  2025-08-11T22:52:06Z
source:         APNIC

irt:            IRT-MFTINTERNET-IN
address:        46/5, N S road, Liluah,Howrah,Howrah,West Bengal-711204
e-mail:         santu@mftinternet.com
abuse-mailbox:  system@mftinternet.com
admin-c:        NM640-AP
tech-c:         NM640-AP
auth:           # Filtered
mnt-by:         MAINT-IN-MFTINTERNET
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-01-12T05:16:10Z
source:         APNIC

role:           NOC Manager
address:        46/5, N S road, Liluah,Howrah,Howrah,West Bengal-711204
country:        IN
phone:          +91 03326450120
e-mail:         santu@mftinternet.com
admin-c:        SR827-AP
tech-c:         SR827-AP
nic-hdl:        NM640-AP
mnt-by:         MAINT-IN-MFTINTERNET
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:58:54Z
source:         APNIC

% Information related to '103.220.91.0/24AS135253'

route:          103.220.91.0/24
descr:          MFT Internet Private Limited
origin:         AS135253
country:        IN
notify:         system@mftinternet.com
mnt-by:         MAINT-IN-MFTINTERNET
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
mnt-routes:     MAINT-IN-MFTINTERNET
last-modified:  2025-12-14T22:19:49Z
source:         APNIC

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