% 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 '202.87.32.0 - 202.87.63.255'

% Abuse contact for '202.87.32.0 - 202.87.63.255' is 'nttin.network@global.ntt'

inetnum:        202.87.32.0 - 202.87.63.255
netname:        NCINSPL-IN
descr:          NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED
country:        IN
org:            ORG-NA158-AP
admin-c:        NCIN1-AP
tech-c:         NCIN1-AP
abuse-c:        AN3223-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-NCINSPL-IN
mnt-routes:     MAINT-NCINSPL-IN
mnt-irt:        IRT-NCINSPL-IN
last-modified:  2024-09-10T22:00:53Z
source:         APNIC

irt:            IRT-NCINSPL-IN
address:        C Wing, Lighthall Building, Hiranadani Business Park,, Saki Vihar Road, Saki Naka,, Andheri East,, Mumbai MAHARASHTRA 400072
e-mail:         nttin.irt@global.ntt
abuse-mailbox:  nttin.network@global.ntt
admin-c:        NCIN1-AP
tech-c:         NCIN1-AP
auth:           # Filtered
remarks:        nttin.irt@global.ntt was validated on 2025-09-05
remarks:        nttin.network@global.ntt was validated on 2026-01-06
mnt-by:         MAINT-NCINSPL-IN
last-modified:  2026-01-06T14:56:38Z
source:         APNIC

organisation:   ORG-NA158-AP
org-name:       NTTCINS
org-type:       LIR
country:        IN
address:        C Wing, Lighthall Building, Hiranadani Business Park,
address:        Saki Vihar Road, Saki Naka,
address:        Andheri East,
phone:          +91-22-40099099
e-mail:         nttin.network@global.ntt
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-01-02T13:08:41Z
source:         APNIC

role:           ABUSE NCINSPLIN
country:        ZZ
address:        C Wing, Lighthall Building, Hiranadani Business Park,, Saki Vihar Road, Saki Naka,, Andheri East,, Mumbai MAHARASHTRA 400072
phone:          +000000000
e-mail:         nttin.irt@global.ntt
admin-c:        NCIN1-AP
tech-c:         NCIN1-AP
nic-hdl:        AN3223-AP
remarks:        Generated from irt object IRT-NCINSPL-IN
remarks:        nttin.irt@global.ntt was validated on 2025-09-05
remarks:        nttin.network@global.ntt was validated on 2026-01-06
abuse-mailbox:  nttin.network@global.ntt
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-06T14:57:00Z
source:         APNIC

role:           NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED administrator
address:        C Wing, Lighthall Building, Hiranadani Business Park,, Saki Vihar Road, Saki Naka,, Andheri East,, Mumbai MAHARASHTRA 400072
country:        IN
phone:          +91-22-40099099
e-mail:         nttin.network@global.ntt
admin-c:        NCIN1-AP
tech-c:         NCIN1-AP
nic-hdl:        NCIN1-AP
mnt-by:         MAINT-NCINSPL-IN
last-modified:  2024-02-12T13:30:29Z
source:         APNIC

% Information related to '202.87.40.0/24AS17439'

route:          202.87.40.0/24
origin:         AS17439
descr:          NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED
mnt-by:         MAINT-NCINSPL-IN
last-modified:  2024-08-29T06:08:16Z
source:         APNIC

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