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

% [whois.apnic.net]
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% Information related to '103.141.166.0 - 103.141.167.255'

% Abuse contact for '103.141.166.0 - 103.141.167.255' is 'support@airfiber.co.in'

inetnum:        103.141.166.0 - 103.141.167.255
netname:        AIRFIBER
descr:          AirFiber Networks Pvt Ltd
admin-c:        MA1068-AP
tech-c:         MA1068-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-lower:      MAINT-IN-IRINN
mnt-irt:        IRT-AIRFIBER-IN
mnt-routes:     MAINT-IN-AIRFIBER
mnt-routes:     MAINT-IN-IRINN
status:         ALLOCATED PORTABLE
last-modified:  2025-08-11T22:50:26Z
source:         APNIC

irt:            IRT-AIRFIBER-IN
address:        79/1 taluk office road ,hosur,Dharmapuri,Tamil Nadu-635109
e-mail:         sasidev@airfiber.co.in
abuse-mailbox:  support@airfiber.co.in
admin-c:        MA1068-AP
tech-c:         MA1068-AP
auth:           # Filtered
mnt-by:         MAINT-IN-AIRFIBER
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-11-18T00:31:21Z
source:         APNIC

role:           manager admin
address:        79/1 taluk office road ,hosur,Dharmapuri,Tamil Nadu-635109
country:        IN
phone:          +91 4344223600
e-mail:         sasidev@airfiber.co.in
admin-c:        MS2109-AP
tech-c:         MS2109-AP
nic-hdl:        MA1068-AP
mnt-by:         MAINT-IN-AIRFIBER
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:59:54Z
source:         APNIC

% Information related to '103.141.167.0/24AS135780'

route:          103.141.167.0/24
descr:          Airfiber Networks Pvt Ltd
country:        IN
origin:         AS135780
mnt-by:         MAINT-IN-AIRFIBER
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
last-modified:  2025-12-14T22:22:13Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)