Summary

Country
IN India
Domain tatacommunications.com
Size 1,208,925,819,614,629,200,000,000
Registry APNIC
Network Name TATACOMM-IN-20061117

Whois

inet6num: 2403::/32
netname: TATACOMM-IN-20061117
descr: Internet Service Provider
descr: TATA Communications formerly VSNL is Leading ISP,
descr: Data and Voice Carrier in India
country: IN
org: ORG-TCL6-AP
admin-c: TC651-AP
tech-c: TC651-AP
abuse-c: AT1356-AP
status: ALLOCATED PORTABLE
remarks: Production IPv6 network servicing VSNL network
mnt-by: APNIC-HM
mnt-lower: MAINT-TATACOMM-IN
mnt-routes: MAINT-TATACOMM-IN
mnt-irt: IRT-TATACOMM-IN
last-modified: 2020-12-08T14:35:56Z
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] was validated on 2026-02-17
remarks: [email protected] was validated on 2026-02-17
mnt-by: MAINT-TATACOMM-IN
last-modified: 2026-02-17T10:21:33Z
source: APNIC

organisation: ORG-TCL6-AP
org-name: Tata Communications Limited
org-type: LIR
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: 2023-09-05T02:14:43Z
source: APNIC

role: ABUSE TATACOMMIN
country: ZZ
address: 6th Floor, LVSB, VSNL
address: Kashinath Dhuru marg, Prabhadevi
address: Dadar(W), Mumbai 400028
address: India
phone: +000000000
e-mail: [email protected]
admin-c: IA15-AP
tech-c: IA15-AP
nic-hdl: AT1356-AP
remarks: Generated from irt object IRT-TATACOMM-IN
remarks: [email protected] was validated on 2026-02-17
remarks: [email protected] was validated on 2026-02-17
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-02-17T10:21:44Z
source: APNIC

role: TATA Communications
nic-hdl: TC651-AP
address: 6th Floor,A Tower, BKC
address: Plot Nos. C-21 & C-36
address: 'G' Block, Bandra Kurla Complex, Mumbai
phone: +91-020-66357160
country: IN
e-mail: [email protected]
admin-c: IA15-AP
tech-c: VT43-AP
mnt-by: MAINT-TATACOMM-IN
last-modified: 2024-10-25T08:12:54Z
source: APNIC

CIDR IP address subranges within 2403:0:44a::/48 subnet

  • 2403:0:44a:0:0:0:0:0/56
  • 2403:0:44a:100:0:0:0:0/56
  • 2403:0:44a:200:0:0:0:0/56
  • 2403:0:44a:300:0:0:0:0/56
  • 2403:0:44a:400:0:0:0:0/56
  • 2403:0:44a:500:0:0:0:0/56
  • 2403:0:44a:600:0:0:0:0/56
  • 2403:0:44a:700:0:0:0:0/56
  • 2403:0:44a:800:0:0:0:0/56
  • 2403:0:44a:900:0:0:0:0/56
  • 2403:0:44a:a00:0:0:0:0/56
  • 2403:0:44a:b00:0:0:0:0/56
  • 2403:0:44a:c00:0:0:0:0/56
  • 2403:0:44a:d00:0:0:0:0/56
  • 2403:0:44a:e00:0:0:0:0/56
  • 2403:0:44a:f00:0:0:0:0/56
  • 2403:0:44a:1000:0:0:0:0/56
  • 2403:0:44a:1100:0:0:0:0/56
  • 2403:0:44a:1200:0:0:0:0/56
  • 2403:0:44a:1300:0:0:0:0/56
  • 2403:0:44a:1400:0:0:0:0/56
  • 2403:0:44a:1500:0:0:0:0/56
  • 2403:0:44a:1600:0:0:0:0/56
  • 2403:0:44a:1700:0:0:0:0/56
  • 2403:0:44a:1800:0:0:0:0/56
  • 2403:0:44a:1900:0:0:0:0/56
  • 2403:0:44a:1a00:0:0:0:0/56
  • 2403:0:44a:1b00:0:0:0:0/56
  • 2403:0:44a:1c00:0:0:0:0/56
  • 2403:0:44a:1d00:0:0:0:0/56
  • 2403:0:44a:1e00:0:0:0:0/56
  • 2403:0:44a:1f00:0:0:0:0/56
  • 2403:0:44a:2000:0:0:0:0/56
  • 2403:0:44a:2100:0:0:0:0/56
  • 2403:0:44a:2200:0:0:0:0/56
  • 2403:0:44a:2300:0:0:0:0/56
  • 2403:0:44a:2400:0:0:0:0/56
  • 2403:0:44a:2500:0:0:0:0/56
  • 2403:0:44a:2600:0:0:0:0/56
  • 2403:0:44a:2700:0:0:0:0/56
  • 2403:0:44a:2800:0:0:0:0/56
  • 2403:0:44a:2900:0:0:0:0/56
  • 2403:0:44a:2a00:0:0:0:0/56
  • 2403:0:44a:2b00:0:0:0:0/56
  • 2403:0:44a:2c00:0:0:0:0/56
  • 2403:0:44a:2d00:0:0:0:0/56
  • 2403:0:44a:2e00:0:0:0:0/56
  • 2403:0:44a:2f00:0:0:0:0/56
  • 2403:0:44a:3000:0:0:0:0/56
  • 2403:0:44a:3100:0:0:0:0/56
  • 2403:0:44a:3200:0:0:0:0/56
  • 2403:0:44a:3300:0:0:0:0/56
  • 2403:0:44a:3400:0:0:0:0/56
  • 2403:0:44a:3500:0:0:0:0/56
  • 2403:0:44a:3600:0:0:0:0/56
  • 2403:0:44a:3700:0:0:0:0/56
  • 2403:0:44a:3800:0:0:0:0/56
  • 2403:0:44a:3900:0:0:0:0/56
  • 2403:0:44a:3a00:0:0:0:0/56
  • 2403:0:44a:3b00:0:0:0:0/56
  • 2403:0:44a:3c00:0:0:0:0/56
  • 2403:0:44a:3d00:0:0:0:0/56
  • 2403:0:44a:3e00:0:0:0:0/56
  • 2403:0:44a:3f00:0:0:0:0/56
  • 2403:0:44a:4000:0:0:0:0/56
  • 2403:0:44a:4100:0:0:0:0/56
  • 2403:0:44a:4200:0:0:0:0/56
  • 2403:0:44a:4300:0:0:0:0/56
  • 2403:0:44a:4400:0:0:0:0/56
  • 2403:0:44a:4500:0:0:0:0/56
  • 2403:0:44a:4600:0:0:0:0/56
  • 2403:0:44a:4700:0:0:0:0/56
  • 2403:0:44a:4800:0:0:0:0/56
  • 2403:0:44a:4900:0:0:0:0/56
  • 2403:0:44a:4a00:0:0:0:0/56
  • 2403:0:44a:4b00:0:0:0:0/56
  • 2403:0:44a:4c00:0:0:0:0/56
  • 2403:0:44a:4d00:0:0:0:0/56
  • 2403:0:44a:4e00:0:0:0:0/56
  • 2403:0:44a:4f00:0:0:0:0/56
  • 2403:0:44a:5000:0:0:0:0/56
  • 2403:0:44a:5100:0:0:0:0/56
  • 2403:0:44a:5200:0:0:0:0/56
  • 2403:0:44a:5300:0:0:0:0/56
  • 2403:0:44a:5400:0:0:0:0/56
  • 2403:0:44a:5500:0:0:0:0/56
  • 2403:0:44a:5600:0:0:0:0/56
  • 2403:0:44a:5700:0:0:0:0/56
  • 2403:0:44a:5800:0:0:0:0/56
  • 2403:0:44a:5900:0:0:0:0/56
  • 2403:0:44a:5a00:0:0:0:0/56
  • 2403:0:44a:5b00:0:0:0:0/56
  • 2403:0:44a:5c00:0:0:0:0/56
  • 2403:0:44a:5d00:0:0:0:0/56
  • 2403:0:44a:5e00:0:0:0:0/56
  • 2403:0:44a:5f00:0:0:0:0/56
  • 2403:0:44a:6000:0:0:0:0/56
  • 2403:0:44a:6100:0:0:0:0/56
  • 2403:0:44a:6200:0:0:0:0/56
  • 2403:0:44a:6300:0:0:0:0/56
  • 2403:0:44a:6400:0:0:0:0/56
  • 2403:0:44a:6500:0:0:0:0/56
  • 2403:0:44a:6600:0:0:0:0/56
  • 2403:0:44a:6700:0:0:0:0/56
  • 2403:0:44a:6800:0:0:0:0/56
  • 2403:0:44a:6900:0:0:0:0/56
  • 2403:0:44a:6a00:0:0:0:0/56
  • 2403:0:44a:6b00:0:0:0:0/56
  • 2403:0:44a:6c00:0:0:0:0/56
  • 2403:0:44a:6d00:0:0:0:0/56
  • 2403:0:44a:6e00:0:0:0:0/56
  • 2403:0:44a:6f00:0:0:0:0/56
  • 2403:0:44a:7000:0:0:0:0/56
  • 2403:0:44a:7100:0:0:0:0/56
  • 2403:0:44a:7200:0:0:0:0/56
  • 2403:0:44a:7300:0:0:0:0/56
  • 2403:0:44a:7400:0:0:0:0/56
  • 2403:0:44a:7500:0:0:0:0/56
  • 2403:0:44a:7600:0:0:0:0/56
  • 2403:0:44a:7700:0:0:0:0/56
  • 2403:0:44a:7800:0:0:0:0/56
  • 2403:0:44a:7900:0:0:0:0/56
  • 2403:0:44a:7a00:0:0:0:0/56
  • 2403:0:44a:7b00:0:0:0:0/56
  • 2403:0:44a:7c00:0:0:0:0/56
  • 2403:0:44a:7d00:0:0:0:0/56
  • 2403:0:44a:7e00:0:0:0:0/56
  • 2403:0:44a:7f00:0:0:0:0/56
  • 2403:0:44a:8000:0:0:0:0/56
  • 2403:0:44a:8100:0:0:0:0/56
  • 2403:0:44a:8200:0:0:0:0/56
  • 2403:0:44a:8300:0:0:0:0/56
  • 2403:0:44a:8400:0:0:0:0/56
  • 2403:0:44a:8500:0:0:0:0/56
  • 2403:0:44a:8600:0:0:0:0/56
  • 2403:0:44a:8700:0:0:0:0/56
  • 2403:0:44a:8800:0:0:0:0/56
  • 2403:0:44a:8900:0:0:0:0/56
  • 2403:0:44a:8a00:0:0:0:0/56
  • 2403:0:44a:8b00:0:0:0:0/56
  • 2403:0:44a:8c00:0:0:0:0/56
  • 2403:0:44a:8d00:0:0:0:0/56
  • 2403:0:44a:8e00:0:0:0:0/56
  • 2403:0:44a:8f00:0:0:0:0/56
  • 2403:0:44a:9000:0:0:0:0/56
  • 2403:0:44a:9100:0:0:0:0/56
  • 2403:0:44a:9200:0:0:0:0/56
  • 2403:0:44a:9300:0:0:0:0/56
  • 2403:0:44a:9400:0:0:0:0/56
  • 2403:0:44a:9500:0:0:0:0/56
  • 2403:0:44a:9600:0:0:0:0/56
  • 2403:0:44a:9700:0:0:0:0/56
  • 2403:0:44a:9800:0:0:0:0/56
  • 2403:0:44a:9900:0:0:0:0/56
  • 2403:0:44a:9a00:0:0:0:0/56
  • 2403:0:44a:9b00:0:0:0:0/56
  • 2403:0:44a:9c00:0:0:0:0/56
  • 2403:0:44a:9d00:0:0:0:0/56
  • 2403:0:44a:9e00:0:0:0:0/56
  • 2403:0:44a:9f00:0:0:0:0/56
  • 2403:0:44a:a000:0:0:0:0/56
  • 2403:0:44a:a100:0:0:0:0/56
  • 2403:0:44a:a200:0:0:0:0/56
  • 2403:0:44a:a300:0:0:0:0/56
  • 2403:0:44a:a400:0:0:0:0/56
  • 2403:0:44a:a500:0:0:0:0/56
  • 2403:0:44a:a600:0:0:0:0/56
  • 2403:0:44a:a700:0:0:0:0/56
  • 2403:0:44a:a800:0:0:0:0/56
  • 2403:0:44a:a900:0:0:0:0/56
  • 2403:0:44a:aa00:0:0:0:0/56
  • 2403:0:44a:ab00:0:0:0:0/56
  • 2403:0:44a:ac00:0:0:0:0/56
  • 2403:0:44a:ad00:0:0:0:0/56
  • 2403:0:44a:ae00:0:0:0:0/56
  • 2403:0:44a:af00:0:0:0:0/56
  • 2403:0:44a:b000:0:0:0:0/56
  • 2403:0:44a:b100:0:0:0:0/56
  • 2403:0:44a:b200:0:0:0:0/56
  • 2403:0:44a:b300:0:0:0:0/56
  • 2403:0:44a:b400:0:0:0:0/56
  • 2403:0:44a:b500:0:0:0:0/56
  • 2403:0:44a:b600:0:0:0:0/56
  • 2403:0:44a:b700:0:0:0:0/56
  • 2403:0:44a:b800:0:0:0:0/56
  • 2403:0:44a:b900:0:0:0:0/56
  • 2403:0:44a:ba00:0:0:0:0/56
  • 2403:0:44a:bb00:0:0:0:0/56
  • 2403:0:44a:bc00:0:0:0:0/56
  • 2403:0:44a:bd00:0:0:0:0/56
  • 2403:0:44a:be00:0:0:0:0/56
  • 2403:0:44a:bf00:0:0:0:0/56
  • 2403:0:44a:c000:0:0:0:0/56
  • 2403:0:44a:c100:0:0:0:0/56
  • 2403:0:44a:c200:0:0:0:0/56
  • 2403:0:44a:c300:0:0:0:0/56
  • 2403:0:44a:c400:0:0:0:0/56
  • 2403:0:44a:c500:0:0:0:0/56
  • 2403:0:44a:c600:0:0:0:0/56
  • 2403:0:44a:c700:0:0:0:0/56
  • 2403:0:44a:c800:0:0:0:0/56
  • 2403:0:44a:c900:0:0:0:0/56
  • 2403:0:44a:ca00:0:0:0:0/56
  • 2403:0:44a:cb00:0:0:0:0/56
  • 2403:0:44a:cc00:0:0:0:0/56
  • 2403:0:44a:cd00:0:0:0:0/56
  • 2403:0:44a:ce00:0:0:0:0/56
  • 2403:0:44a:cf00:0:0:0:0/56
  • 2403:0:44a:d000:0:0:0:0/56
  • 2403:0:44a:d100:0:0:0:0/56
  • 2403:0:44a:d200:0:0:0:0/56
  • 2403:0:44a:d300:0:0:0:0/56
  • 2403:0:44a:d400:0:0:0:0/56
  • 2403:0:44a:d500:0:0:0:0/56
  • 2403:0:44a:d600:0:0:0:0/56
  • 2403:0:44a:d700:0:0:0:0/56
  • 2403:0:44a:d800:0:0:0:0/56
  • 2403:0:44a:d900:0:0:0:0/56
  • 2403:0:44a:da00:0:0:0:0/56
  • 2403:0:44a:db00:0:0:0:0/56
  • 2403:0:44a:dc00:0:0:0:0/56
  • 2403:0:44a:dd00:0:0:0:0/56
  • 2403:0:44a:de00:0:0:0:0/56
  • 2403:0:44a:df00:0:0:0:0/56
  • 2403:0:44a:e000:0:0:0:0/56
  • 2403:0:44a:e100:0:0:0:0/56
  • 2403:0:44a:e200:0:0:0:0/56
  • 2403:0:44a:e300:0:0:0:0/56
  • 2403:0:44a:e400:0:0:0:0/56
  • 2403:0:44a:e500:0:0:0:0/56
  • 2403:0:44a:e600:0:0:0:0/56
  • 2403:0:44a:e700:0:0:0:0/56
  • 2403:0:44a:e800:0:0:0:0/56
  • 2403:0:44a:e900:0:0:0:0/56
  • 2403:0:44a:ea00:0:0:0:0/56
  • 2403:0:44a:eb00:0:0:0:0/56
  • 2403:0:44a:ec00:0:0:0:0/56
  • 2403:0:44a:ed00:0:0:0:0/56
  • 2403:0:44a:ee00:0:0:0:0/56
  • 2403:0:44a:ef00:0:0:0:0/56
  • 2403:0:44a:f000:0:0:0:0/56
  • 2403:0:44a:f100:0:0:0:0/56
  • 2403:0:44a:f200:0:0:0:0/56
  • 2403:0:44a:f300:0:0:0:0/56
  • 2403:0:44a:f400:0:0:0:0/56
  • 2403:0:44a:f500:0:0:0:0/56
  • 2403:0:44a:f600:0:0:0:0/56
  • 2403:0:44a:f700:0:0:0:0/56
  • 2403:0:44a:f800:0:0:0:0/56
  • 2403:0:44a:f900:0:0:0:0/56
  • 2403:0:44a:fa00:0:0:0:0/56
  • 2403:0:44a:fb00:0:0:0:0/56
  • 2403:0:44a:fc00:0:0:0:0/56
  • 2403:0:44a:fd00:0:0:0:0/56
  • 2403:0:44a:fe00:0:0:0:0/56
  • 2403:0:44a:ff00:0:0:0:0/56

Get started with 100,000 free lookups: sign up