iQIYI Technical Product Team
Apr 24, 2025 · Cloud Computing
Hybrid Cloud Anycast DNS Architecture and Implementation at iQIYI
iQIYI replaced its limited private‑cloud DNS by a hybrid‑cloud Anycast solution that uses an Enterprise Router with BGP‑advertised Anycast IPs and GRE tunnels to integrate public‑cloud DNS nodes, delivering unified, elastic domain resolution, rapid failover, and centralized management across IDC and cloud environments.
Anycast DNSBGPEnterprise Router
0 likes · 11 min read