% 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 '103.235.120.0 - 103.235.123.255'

% Abuse contact for '103.235.120.0 - 103.235.123.255' is 'contact@terrafiber.in'

inetnum:        103.235.120.0 - 103.235.123.255
netname:        TERRAFIBR
descr:          TERRAFIBER NETWORKS PRIVATE LIMITED
admin-c:        SK2494-AP
tech-c:         SK2494-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-lower:      MAINT-IN-IRINN
mnt-irt:        IRT-TERRAFIBR-IN
mnt-routes:     MAINT-IN-TERRAFIBR
mnt-routes:     MAINT-IN-IRINN
status:         ALLOCATED PORTABLE
last-modified:  2025-08-11T22:52:14Z
source:         APNIC

irt:            IRT-TERRAFIBR-IN
address:        94/14,KADRI PARK,S.V ROAD,, IRLA,VILE PARLE (W),Mumbai,Maharashtra-400056
e-mail:         contact@terrafiber.in
abuse-mailbox:  contact@terrafiber.in
admin-c:        SK2494-AP
tech-c:         SK2494-AP
auth:           # Filtered
mnt-by:         MAINT-IN-TERRAFIBR
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-11-18T00:34:43Z
source:         APNIC

person:         SHINE KOZHIPARAMBIL
address:        94/14,KADRI PARK,S.V ROAD,, IRLA,VILE PARLE (W),Mumbai,Maharashtra-400056
country:        IN
phone:          +91 8928081932
e-mail:         contact@terrafiber.in
nic-hdl:        SK2494-AP
mnt-by:         MAINT-IN-TERRAFIBR
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:53:27Z
source:         APNIC

% Information related to '103.235.121.0/24AS133315'

route:          103.235.121.0/24
descr:          Broadmax
origin:         AS133315
country:        IN
mnt-lower:      MAINT-IN-BROADMAXNET
mnt-routes:     MAINT-IN-BROADMAXNET
mnt-by:         MAINT-IN-BROADMAXNET
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
last-modified:  2025-12-14T22:16:26Z
source:         APNIC

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