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Shannon Dias
Shannon Dias

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BGP Routing and Backbone Carriers: Architecting Low Latency in Asia 🌏💻

When deploying applications in Asia, developers often focus on the server hardware. But what about the physical network?

At Fit Servers, we spend a lot of time optimizing BGP routing tables to ensure packets take the least-congested paths. To do this, we have to leverage a complex mix of Tier 1 and Tier 2 backbone carriers.

The Carrier Landscape in APAC
If you are pushing workloads to users in Asia, here is who is handling your packets:

NTT Communications (AS2914): The benchmark for ultra-low latency in Japan.

Singtel: The undisputed cornerstone of the ASEAN internet.

Tata & Bharti Airtel: Crucial for penetrating the complex Indian domestic market.

China Telecom (CN2 GIA): The absolute gold standard for minimizing packet loss at the Chinese border.

How Fit Servers Achieves <5ms Latency
We don't rely on a single upstream provider. By operating in carrier-neutral facilities, our NOC maintains connectivity from multiple carriers. If one path drops or clogs, our routers automatically failover to an alternative transit provider. Add in active IXP peering, and we maintain a 99.99% uptime SLA.

Want to deep-dive into the technical topology of Asia's internet infrastructure?

👉 Read more by visiting the blog link: [https://www.fitservers.com/blogs/bandwidth-carriers-powering-data-centers-across-the-asia/]

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