Primary: Secondary: 156.154.71.1

Here’s a clean, informative social media post you can use for (by Vercara, formerly Neustar). Option 1: For Twitter/X (short & punchy) Need the UltraDNS server IPs ? 🔧

If you're configuring a router, firewall, or public DNS resolver with UltraDNS (Vercara), here are the primary anycast IP addresses to use:

Save this post for your next network config. ⚙️ 🖧 UltraDNS IPs 🖧

#UltraDNS #DNS #SysAdmin 🔍 UltraDNS Server IPs – Quick Reference

These IPs route you to the nearest UltraDNS location for speed and redundancy.

📌 156.154.70.1 📌 Secondary DNS: 156.154.71.1

Fast, reliable Anycast DNS. Save this for your network setup. ⚡