TATA COMMUNICATIONS LIMITED
Tata Communications Limited
GLEIF verified
Complete entity footprint
4 linked clusters ·
3,685 netblocks ·
8,113,592 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
3358004PBWAYF65RLI81
Registered name
TATA COMMUNICATIONS LIMITED
Jurisdiction
Ultimate parent
TATA SONS PRIVATE LIMITED
335800YLT7FVL71YN622
Cluster stats
| Netblocks | 2,982 · 7,455,052 IPv4 addresses |
| Registered in | India (2,632) · Canada (65) · United States (61) · United Kingdom (52) · Poland (37) · Czechia (12) |
| All fragments | 3,137 blocks across 23 clusters |
| Cluster ID | 208783735 |
| Registry | AFRINIC |
| Owner jurisdiction | IN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 3358004PBWAYF65RLI81 |
| Shared handles | clustered on 100 shared RIR contact/maintainer handles |
| Registry names | 30 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
3,031
+3 netblocks since 2026-07-05
2026-07-05
peak 3,031
2026-07-19
IP Ranges (2,982)
showing 50 of 2,982 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 14.141.140.0/24 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.161.0.0/16 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.161.0.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.161.16.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.161.64.0/18 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.161.80.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.161.88.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.161.96.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.161.120.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.88.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.94.0/24 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.116.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.118.0/24 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.122.0/23 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.128.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.140.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.144.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.148.0/23 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.152.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.168.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.172.0/23 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.192.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.193.0/24 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.208.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.208.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.222.0/24 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.224.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.224.0/19 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.224.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.240.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.240.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.244.0/22 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.248.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.162.252.0/23 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.163.172.0/23 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.163.172.0/24 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.164.0.0/16 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.164.0.0/17 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.164.128.0/17 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.164.200.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.164.208.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.164.248.0/24 | Tata Communications (CANADA) Ltd. | BGP | ANNOUNCED | ● high |
| 59.164.251.0/24 | Tata Communications (CANADA) Ltd. | BGP | ANNOUNCED | ● high |
| 59.165.0.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.165.24.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.165.56.0/24 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.165.64.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.165.64.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.165.72.0/21 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
| 59.165.80.0/20 | Tata Communications Limited | BGP | ANNOUNCED | ● high |
Domains hosted in this network
what's this?Corporate group (4 confirmed entities)
+47 additional unconfirmed candidates not shown — full list (JSON)- Tata Teleservices (Maharashtra) Ltd 686 blocks
- Tata Teleservices 12 blocks
- Tata Teleservices (Maharastra) 5 blocks
Network trust
what's this?
RPKI hygiene: B
how networks compare →
91.0%
of checked blocks have valid RPKI ROA coverage
(1,820 of 2,000, sampled from 2,982)
Possible discrepancies (7)
These blocks are registered to Tata Communications Limited but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:15ee::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2001:4d78:411::/48 /48 | authorized for AS15830 — Equinix (EMEA) Acquisition Enterprises B.V. |
| 2a02:20a8:314::/48 /48 | authorized for AS15830 — Equinix (EMEA) Acquisition Enterprises B.V. |
| 66.110.88.0/21 /21 | authorized for AS205113 — OLYMPIC BROADCASTING SERVICES SL |
| 217.68.157.0/24 /24 | authorized for AS15830 — Equinix (EMEA) Acquisition Enterprises B.V. |
| 62.209.63.0/24 /24 | authorized for AS15830 — Equinix (EMEA) Acquisition Enterprises B.V. |
| 115.108.58.0/24 /24 | authorized for AS141180 — HUAWEI INTERNATIONAL PTE. LTD. |
NIC Handles
ACA-MNT
AE131-AP
AE186-AP
AFRINIC-HM-MNT
AG545-AP
AG545-AP
AG729-AP
APNIC-HM
AS10199
AS139309
AS140911
AS17908
+88 more