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

% [whois.apnic.net]
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% Information related to '103.149.174.0 - 103.149.175.255'

% Abuse contact for '103.149.174.0 - 103.149.175.255' is 'hitesh@wavenetworks.in'

inetnum:        103.149.174.0 - 103.149.175.255
netname:        WAVENS
descr:          Wave Network Solutions
admin-c:        HS2388-AP
tech-c:         HS2388-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-irt:        IRT-WAVENS-IN
mnt-routes:     MAINT-IN-WAVENS
mnt-routes:     MAINT-IN-IRINN
status:         ASSIGNED PORTABLE
last-modified:  2025-08-11T22:50:35Z
source:         APNIC

irt:            IRT-WAVENS-IN
address:        OFFICE NO.3, GROUND FLOOR, SANT NIWAS, SHAEED BHAGAT SINGH ROAD, BALLARD ESTATE, FORT,Mumbai,Maharashtra-400038
e-mail:         hitesh@wavenetworks.in
abuse-mailbox:  hitesh@wavenetworks.in
admin-c:        HS2388-AP
tech-c:         HS2388-AP
auth:           # Filtered
mnt-by:         MAINT-IN-WAVENS
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-07-27T09:47:27Z
source:         APNIC

person:         Hitesh Sharoff
address:        OFFICE NO.3, GROUND FLOOR, SANT NIWAS, SHAEED BHAGAT SINGH ROAD, BALLARD ESTATE, FORT,Mumbai,Maharashtra-400038
country:        IN
phone:          +91 02222641053
e-mail:         HITESH@WAVENETWORKS.IN
nic-hdl:        HS2388-AP
mnt-by:         MAINT-IN-WAVENS
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T10:03:16Z
source:         APNIC

% Information related to '103.149.175.0/24AS140157'

route:          103.149.175.0/24
descr:          WAVE NETWORK SOLUTIONS
mnt-by:         MAINT-IN-WAVENS
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
mnt-routes:     MAINT-IN-WAVENS
origin:         AS140157
last-modified:  2025-12-14T22:22:27Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)