% 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 '14.139.69.0 - 14.139.69.255'

% Abuse contact for '14.139.69.0 - 14.139.69.255' is 'abuseteam@nkn.in'

inetnum:        14.139.69.0 - 14.139.69.255
netname:        NKN-UH-HYD
descr:          University of Hyderabad
country:        IN
admin-c:        NNA22-AP
tech-c:         SSKS3-AP
abuse-c:        AN2154-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RSMANI-NKN-IN
mnt-irt:        IRT-NKN-UH-HYD
last-modified:  2021-02-03T13:43:40Z
source:         APNIC

irt:            IRT-NKN-UH-HYD
address:        University of Hyderabad(HCU)
address:        CNF, Science Complex,
address:        Central University PO,Prof C.R.Rao Road,Hyderabad ???????????????????????? 500046
address:        IN
e-mail:         support.ap@nkn.in
abuse-mailbox:  abuseteam@nkn.in
admin-c:        NNA22-AP
tech-c:         SSKS3-AP
auth:           # Filtered
remarks:        abuseteam@nkn.in was validated on 2025-07-22
remarks:        support.ap@nkn.in was validated on 2025-11-27
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2025-11-27T08:13:29Z
source:         APNIC

role:           ABUSE NKNUHHYD
country:        ZZ
address:        University of Hyderabad(HCU)
address:        CNF, Science Complex,
address:        Central University PO,Prof C.R.Rao Road,Hyderabad ???????????????????????? 500046
address:        IN
phone:          +000000000
e-mail:         support.ap@nkn.in
admin-c:        NNA22-AP
tech-c:         SSKS3-AP
nic-hdl:        AN2154-AP
remarks:        Generated from irt object IRT-NKN-UH-HYD
remarks:        abuseteam@nkn.in was validated on 2025-07-22
remarks:        support.ap@nkn.in was validated on 2025-11-27
abuse-mailbox:  abuseteam@nkn.in
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-27T08:14:34Z
source:         APNIC

role:           NKN - Network Administrator
address:        National Knowledge Network
address:        3rd Floor, Block III,
address:        Delhi IT Park, Shastri Park
address:        New Delhi - 110053
country:        IN
phone:          +91 - 1800111555
e-mail:         support@nkn.in
admin-c:        DC2904-AP
tech-c:         GK397-AP
nic-hdl:        NNA22-AP
abuse-mailbox:  abuseteam@nkn.in
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2024-11-22T06:11:27Z
source:         APNIC

person:         Shri Sanjay Kumar Sharma
address:        University of Hyderabad,   CNF, Science Complex, University of Hyderabad,Central University PO,Prof C.R.Rao Road,Hyderabad – 500046
country:        IN
phone:          +919855432116
e-mail:         dirccss@uohyd.ac.in
nic-hdl:        SSKS3-AP
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2018-02-01T07:06:01Z
source:         APNIC

% Information related to '14.139.69.0/24AS55824'

route:          14.139.69.0/24
descr:          NKN-HCU
descr:          Hyderabad Central University
origin:         AS55824
country:        IN
mnt-lower:      MAINT-RSMANI-NKN-IN
mnt-routes:     MAINT-RSMANI-NKN-IN
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2011-10-17T08:45:19Z
source:         APNIC

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