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

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% Information related to '14.139.227.192 - 14.139.227.207'

% Abuse contact for '14.139.227.192 - 14.139.227.207' is 'abuseteam@nkn.in'

inetnum:        14.139.227.192 - 14.139.227.207
netname:        NKN-IISER-DEL
descr:          Indian Institute of Science Education and Research, Mohali
country:        IN
admin-c:        NNA22-AP
tech-c:         RK758-AP
abuse-c:        AN2041-AP
status:         ASSIGNED NON-PORTABLE
notify:         headcc@iisermohali.ac.in
mnt-by:         MAINT-RSMANI-NKN-IN
mnt-lower:      MAINT-NKN-IN
mnt-routes:     MAINT-RSMANI-NKN-IN
mnt-irt:        IRT-NKN-IISER-DEL
last-modified:  2021-02-11T12:49:52Z
source:         APNIC

irt:            IRT-NKN-IISER-DEL
address:        ISER Mohali, Knowledge city, Sector 81, SAS Nagar, Mohali PO 140306
address:        India
e-mail:         support.ch@nkn.in
abuse-mailbox:  abuseteam@nkn.in
admin-c:        NNA22-AP
tech-c:         RK758-AP
auth:           # Filtered
remarks:        abuseteam@nkn.in was validated on 2025-07-22
remarks:        support.ch@nkn.in was validated on 2025-09-17
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2025-11-18T00:29:02Z
source:         APNIC

role:           ABUSE NKNIISERDEL
country:        ZZ
address:        ISER Mohali, Knowledge city, Sector 81, SAS Nagar, Mohali PO 140306
address:        India
phone:          +000000000
e-mail:         support.ch@nkn.in
admin-c:        NNA22-AP
tech-c:         RK758-AP
nic-hdl:        AN2041-AP
remarks:        Generated from irt object IRT-NKN-IISER-DEL
remarks:        abuseteam@nkn.in was validated on 2025-07-22
remarks:        support.ch@nkn.in was validated on 2025-09-17
abuse-mailbox:  abuseteam@nkn.in
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-17T13:00:06Z
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:         Rajiv Kapri
address:        Indian Institute of Science Education and Research,Knowledge city, Sector 81, SAS Nagar(Mohali) PO 140306
country:        IN
phone:          +91-9779624331
e-mail:         headcc@iisermohali.ac.in
nic-hdl:        RK758-AP
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2021-02-11T12:41:59Z
source:         APNIC

% Information related to '14.139.227.0/24AS55824'

route:          14.139.227.0/24
origin:         AS55824
descr:          National Knowledge Network
                C/O National Informatics Centre
                Ministry Of Comm & IT  A-Block
                CGO Complex Lodhi Road
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2019-01-10T11:46:28Z
source:         APNIC

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