AS Name
TATA-AS
Org Name
Tata Communications Ltd
Registry Region
India
Looking Glass
IPv4Prefixes

89

IPv6Prefixes

0

IPv4 NUMs

222,720

IPv6 NUMs(/64)

0

222,720 IPv4 Addresses
CIDR Description IP Num
14.141.140.0/24 TATACOMM-IN Internet Service Provider 256
59.161.0.0/20 TATACOMM-IN Internet Service Provider 4096
59.161.0.0/16 TATACOMM-IN Internet Service Provider 65536
59.161.16.0/20 TATACOMM-IN Internet Service Provider 4096
59.161.64.0/18 TATACOMM-IN Internet Service Provider 16384
59.161.80.0/21 TATACOMM-IN Internet Service Provider 2048
59.161.88.0/22 TATACOMM-IN Internet Service Provider 1024
59.161.92.0/22 TATACOMM-IN Internet Service Provider 1024
59.161.96.0/21 TATACOMM-IN Internet Service Provider 2048
59.161.120.0/21 TATACOMM-IN Internet Service Provider 2048
59.161.128.0/20 TATACOMM-IN Internet Service Provider 4096
59.161.144.0/20 TATACOMM-IN Internet Service Provider 4096
115.117.0.0/16 TATACOMM-IN Internet Service Provider 65536
115.117.19.0/24 TATACOMM-IN Internet Service Provider 256
115.117.35.0/24 TATACOMM-IN Internet Service Provider 256
115.117.50.0/23 TATACOMM-IN Internet Service Provider 512
115.117.56.0/22 TATACOMM-IN Internet Service Provider 1024
115.117.160.0/22 TATACOMM-IN Internet Service Provider 1024
115.117.164.0/22 TATACOMM-IN Internet Service Provider 1024
115.117.168.0/22 TATACOMM-IN Internet Service Provider 1024
115.117.172.0/22 TATACOMM-IN Internet Service Provider 1024
115.117.180.0/22 TATACOMM-IN Internet Service Provider 1024
115.117.184.0/21 TATACOMM-IN Internet Service Provider 2048
115.117.192.0/18 TATACOMM-IN Internet Service Provider 16384
115.117.208.0/20 TATACOMM-IN Internet Service Provider 4096
115.118.10.0/23 TATACOMM-IN Internet Service Provider 512
115.118.12.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.20.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.24.0/21 TATACOMM-IN Internet Service Provider 2048
115.118.35.0/24 TATACOMM-IN Internet Service Provider 256
115.118.36.0/24 TATACOMM-IN Internet Service Provider 256
115.118.39.0/24 TATACOMM-IN Internet Service Provider 256
115.118.40.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.48.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.52.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.56.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.60.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.67.0/24 TATACOMM-IN Internet Service Provider 256
115.118.68.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.72.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.79.0/24 TATACOMM-IN Internet Service Provider 256
115.118.80.0/20 TATACOMM-IN Internet Service Provider 4096
115.118.101.0/24 TATACOMM-IN Internet Service Provider 256
115.118.102.0/24 TATACOMM-IN Internet Service Provider 256
115.118.103.0/24 TATACOMM-IN Internet Service Provider 256
115.118.104.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.112.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.116.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.120.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.124.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.132.0/24 TATACOMM-IN Internet Service Provider 256
115.118.136.0/24 TATACOMM-IN Internet Service Provider 256
115.118.139.0/24 TATACOMM-IN Internet Service Provider 256
115.118.140.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.144.0/20 TATACOMM-IN Internet Service Provider 4096
115.118.162.0/24 TATACOMM-IN Internet Service Provider 256
115.118.164.0/23 TATACOMM-IN Internet Service Provider 512
115.118.167.0/24 TATACOMM-IN Internet Service Provider 256
115.118.168.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.172.0/24 TATACOMM-IN Internet Service Provider 256
115.118.173.0/24 TATACOMM-IN Internet Service Provider 256
115.118.174.0/24 TATACOMM-IN Internet Service Provider 256
115.118.175.0/24 TATACOMM-IN Internet Service Provider 256
115.118.200.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.208.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.208.0/20 TATACOMM-IN Internet Service Provider 4096
115.118.212.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.216.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.220.0/22 TATACOMM-IN Internet Service Provider 1024
115.118.240.0/20 TATACOMM-IN Internet Service Provider 4096
121.244.0.0/21 TATACOMM-IN Internet Service Provider 2048
121.244.10.0/23 TATACOMM-IN Internet Service Provider 512
121.244.12.0/23 TATACOMM-IN Internet Service Provider 512
121.244.14.0/23 TATACOMM-IN Internet Service Provider 512
121.244.16.0/23 TATACOMM-IN Internet Service Provider 512
121.244.18.0/23 TATACOMM-IN Internet Service Provider 512
121.244.20.0/23 TATACOMM-IN Internet Service Provider 512
121.245.0.0/20 TATA_TELESERVICES_LTD_HYDERABAD-VSB HYDERABAD-VSB- Leased line TATA TELESERVICES LTD 4096
121.245.16.0/20 TATA_TELESERVICES_LTD_HYDERABAD-VSB HYDERABAD-VSB- Leased line TATA TELESERVICES LTD 4096
121.245.64.0/20 TATA_TELESERVICES_LTD_DELHI-VSB DELHI-VSB- Leased line TATA TELESERVICES LTD 4096
121.245.80.0/20 TATA_TELESERVICES_LTD_DELHI-VSB DELHI-VSB- Leased line TATA TELESERVICES LTD 4096
121.245.96.0/20 TATA_TELESERVICES_LTD_DELHI-VSB DELHI-VSB- Leased line TATA TELESERVICES LTD 4096
121.245.144.0/20 TATA_TELESERVICES_LTD_MUMBAI-LVSB MUMBAI-LVSB- Leased line TATA TELESERVICES LTD 4096
121.245.160.0/20 TATA_TELESERVICES_LTD_MUMBAI-LVSB MUMBAI-LVSB- Leased line TATA TELESERVICES LTD 4096
121.245.176.0/20 TATA_TELESERVICES_LTD_MUMBAI-LVSB MUMBAI-LVSB- Leased line TATA TELESERVICES LTD 4096
219.64.128.0/20 TATACOMM-IN Internet Service Provider 4096
219.64.128.0/19 TATACOMM-IN Internet Service Provider 8192
219.64.156.0/22 TATACOMM-IN Internet Service Provider 1024
219.64.160.0/20 TATACOMM-IN Internet Service Provider 4096
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,807,488 8,858,632,192 IPv4 IPv4
IP Address Domain NUMs Domains
59.161.162.202 1 mail.tcscloud.com
59.161.164.11 3 mail6.tataindicom.com
59.161.164.12 3 mail5.tataindicom.com
59.161.164.41 1 ttsl-rms.tatatel.co.in
59.161.166.17 1 retailerapp.tatatel.co.in
59.161.166.20 1 irapp.tatatel.co.in
59.161.166.25 1 travel.tatatel.co.in
59.161.166.40 1 myprep.tatatel.co.in
59.161.166.42 1 sstatally.tatatel.co.in
59.161.166.43 3 mail2.tataindicom.com
as-block:       AS9216 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-05-19T07:00:23Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS10199
as-name:        TATA-AS
descr:
descr:          Tata Communications Ltd
country:        IN
org:            ORG-TCL6-AP
import:         from AS4755
                action pref=100;
                accept ANY
import:         from AS11919
                action pref=110;
                accept ANY
export:         to AS4755
                announce AS10199
export:         to AS11919
                announce AS10199
default:        to AS4755
                action pref=100;
                networks ANY
admin-c:        IA15-AP
tech-c:         VT43-AP
notify:         [email protected]
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TATACOMM-IN
mnt-irt:        IRT-TATACOMM-IN
mnt-routes:     MAINT-TATACOMM-IN
last-modified:  2019-06-09T22:39:51Z
source:         APNIC

irt:            IRT-TATACOMM-IN
address:        6th Floor, LVSB, VSNL
address:        Kashinath Dhuru marg, Prabhadevi
address:        Dadar(W), Mumbai 400028
address:        India
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IA15-AP
tech-c:         IA15-AP
auth:           # Filtered
remarks:        [email protected] is invalid
remarks:        [email protected] is invalid
mnt-by:         MAINT-TATACOMM-IN
last-modified:  2019-11-27T13:56:13Z
source:         APNIC

organisation:   ORG-TCL6-AP
org-name:       Tata Communications Limited
country:        IN
address:        Customer Service & Operations
address:        Plot Nos. C-21 & C-36
address:        'G' Block, Bandra Kurla Complex,
phone:          +91-22-66502826
fax-no:         +91-22-66502039
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2017-08-14T01:05:24Z
source:         APNIC

person:         IP Administrator
nic-hdl:        IA15-AP
e-mail:         [email protected]
address:        GCSC
address:        Alandhi Road, Dighi
address:        Pune, Maharashtra,India
phone:          +91-20-66357064
country:        IN
mnt-by:         MAINT-TATACOMM-IN
abuse-mailbox:  [email protected]
last-modified:  2013-10-10T09:18:05Z
source:         APNIC

person:         VSNL Tech
nic-hdl:        VT43-AP
e-mail:         [email protected]
address:        GCSC
address:        Alandhi Road, Dighi
address:        Pune, Maharashtra, India
phone:          +91-20-66357064
country:        IN
mnt-by:         MAINT-VSNL-AP
abuse-mailbox:  [email protected]
last-modified:  2013-10-10T09:19:06Z
source:         APNIC