117.237.240.0/20

inetnum:        117.237.192.0 - 117.237.255.255
netname:        BSNL-GSM-EastZone
descr:          BSNL GSM East Zone, O/o GM(Nodal), Technical Building, CTTC , Sectror-III, Saltlake, Kolkata-91
country:        IN
admin-c:        BH155-AP
tech-c:         DB417-AP
abuse-c:        AB1061-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-IN-PER-DOT
mnt-irt:        IRT-BSNL-IN
last-modified:  2021-07-15T07:18:00Z
source:         APNIC

irt:            IRT-BSNL-IN
address:        Internet Cell
address:        Bharat Sanchar Nigam Limited.
address:        8th Floor,148-B Statesman House
address:        Barakhamba Road, New Delhi - 110 001
e-mail:         abuse1@bsnl.co.in
abuse-mailbox:  abuse1@bsnl.co.in
admin-c:        NC83-AP
tech-c:         CGMD1-AP
auth:           # Filtered
remarks:        abuse1@bsnl.co.in was validated on 2025-07-02
mnt-by:         MAINT-IN-DOT
last-modified:  2025-07-02T04:53:55Z
source:         APNIC

role:           ABUSE BSNLIN
country:        ZZ
address:        Internet Cell
address:        Bharat Sanchar Nigam Limited.
address:        8th Floor,148-B Statesman House
address:        Barakhamba Road, New Delhi - 110 001
phone:          +000000000
e-mail:         abuse1@bsnl.co.in
admin-c:        NC83-AP
tech-c:         CGMD1-AP
nic-hdl:        AB1061-AP
remarks:        Generated from irt object IRT-BSNL-IN
remarks:        abuse1@bsnl.co.in was validated on 2025-07-02
abuse-mailbox:  abuse1@bsnl.co.in
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-02T04:54:12Z
source:         APNIC

person:         BSNL Hostmaster
nic-hdl:        BH155-AP
e-mail:         hostmaster@bsnl.co.in
address:        Broadband Networks
address:        Bharat Sanchar Nigam Limited
address:        2nd Floor, Telephone Exchange, Sector 62
address:        Noida
phone:          +91-120-2404243
fax-no:         +91-120-2404241
country:        IN
mnt-by:         MAINT-IN-PER-DOT
last-modified:  2021-12-08T10:52:18Z
source:         APNIC

person:         DGM Billing
address:        WB, BSNL Nodal Centre, Kolkata
country:        IN
phone:          +91-33-23350830
e-mail:         saroj.singh99@gmail.com
nic-hdl:        DB417-AP
mnt-by:         MAINT-IN-PER-DOT
fax-no:         +91-33-23350850
last-modified:  2013-01-16T05:41:53Z
source:         APNIC

route:          117.237.0.0/16
origin:         AS9829
descr:          Bharat Sanchar Nigam Ltd O/o Chief General Manager, Data Networks, BSNL CTS Compond, Netaji Nagar
mnt-by:         MAINT-IN-DOT
last-modified:  2021-10-13T11:22:57Z
source:         APNIC