The Modern DNS Playbook: TTLs, Anycast, Failover, Multi-CDN, and Security
DNS Strategy for Modern Web Teams: TTL Management, Failover, Anycast, Multi-CDN Routing, and Security Best Practices DNS is the control plane of web delivery. It decides which users hit which networks, where traffic fails over, and how quickly changes propagate. Modern teams rely on DNS to launch features, mitigate incidents, steer multi-CDN traffic, and defend […]
