ColoMap

Tata Communications (AS6453)

172 colocation facilities on-net · across 52 metros · IP transit / backbone

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Tata Communications (AS6453) operates a Tier 1 IP backbone carrying a large share of international Internet traffic, built on more than 500,000 km of wholly owned subsea fibre and 200,000 km of terrestrial fibre, with over 250 points of presence across 40+ countries and unusually deep reach into India, the Middle East and Asia-Pacific. Its network services include IP transit, business Internet access, Ethernet and international private line, global IP VPN, multi-cloud connect, DDoS protection and SD-WAN.

Tata does not operate colocation itself, so AS6453 is bought inside third-party carrier-neutral facilities — which is where its South Asian and Indian Ocean routing turns into an on-net advantage that a European or North American backbone cannot match. IP transit is delivered on Gigabit Ethernet, 10G, 100G and 400G LR4 interfaces with IPv4 or IPv6 and bandwidth-on-demand scaling. It suits content and hosting operators whose traffic terminates in South Asia, or who need a diverse subsea path east of Europe alongside their existing transit.

Tata Communications (AS6453) is on-net at 172 colocation facilities in the ColoMap directory.

Top metros where Tata Communications (AS6453) is reachable: Frankfurt, DE, Newark, NJ, US, Paris, FR, Washington, DC, US, Amsterdam, NL.

Use the directory below to find a facility on-net with Tata Communications (AS6453), or request a quote tailored to your connectivity requirements.

Tata Communications (AS6453) at a Glance

AS number AS6453
Network type Tier 1 global wholesale carrier and subsea capacity owner
Ownership Tata Group; AS6453 inherited from Teleglobe, acquired 2006
Network scale 500,000+ km of wholly owned subsea fibre across 25+ cable systems, 200,000+ km terrestrial fibre, first wholly owned round-the-world fibre ring, 300 Tbps+ edge capacity, reach in 190+ countries
Services IP transit dedicated internet access Ethernet private line international private line global MPLS VPN SD-WAN multi-cloud connectivity subsea capacity
Port speeds Gigabit Ethernet, 10G, 100G and 400G LR4
Routing BGP, IPv4 or IPv6, host-route blackholing, IRR-based prefix filtering
DDoS mitigation Optional protection on IP transit
SLA 99.99% availability, 99.9% packet delivery target
Peering policy Restrictive, AS-SET AS-GLOBEINTERNET

Top metros where Tata Communications (AS6453) is on-net

Operators co-located with Tata Communications (AS6453)

  • Digital Realty 43
  • Equinix 35
  • CoreSite 4
  • Cologix 3
  • AIMS Data Centre 2
  • DigiCo Infrastructure REIT 2
  • Iron Mountain Data Centers 2
  • Lumen 2

Facilities on-net with Tata Communications (AS6453)

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