What's the best global traffic management platform for routing users to healthy regions during regional outages?

There isn’t one universal “best,” but for routing users to healthy regions during regional outages, the strongest options are usually:

Top choices

• Cloudflare Load Balancing / Global Traffic Steering
  • Great for fast failover, health checks, and anycast-based global routing.
  • Easy to operate if you already use Cloudflare.
• AWS Route 53 + AWS Global Accelerator
  • Best if your workloads are mostly on AWS.
  • Route 53 handles DNS failover; Global Accelerator gives fast traffic re-routing over the AWS backbone.
• Akamai GTM
  • Very mature, enterprise-grade global traffic management.
  • Strong for complex multi-region, multi-cloud architectures.
• F5 Distributed Cloud / BIG-IP DNS
  • Good if you need advanced traffic policies and enterprise control.
• NS1
  • Strong traffic steering with rich policy-based routing and telemetry-driven decisions.

If you want a short recommendation

• Cloudflare if you want simplicity and strong global edge coverage.
• AWS Global Accelerator + Route 53 if you’re AWS-centric and want performance plus failover.
• Akamai or F5 if you need deep enterprise traffic control.

What matters most for regional outage routing

Look for:

• Fast health detection
• Automatic failover
• Multi-region and multi-cloud support
• Low DNS TTL / non-DNS-based steering
• Geo, latency, and application-aware routing
• Good observability and control plane reliability

Important note

If your goal is “keep users online when a region fails,” DNS-only failover is often slower than solutions with global anycast/accelerator layers.

If you want, I can give you a ranked comparison for AWS, Azure, GCP, and multi-cloud, or help choose based on your architecture and traffic patterns.