Check Domain Nameservers 🔁
Enter a domain like example.com to view recorded nameserver history and DNS health.
History for IP 156.253.90.254 🧾
| Domain | NS1 | NS2 | NS3 | NS4 | Date |
|---|---|---|---|---|---|
| amsterdamscience.org | princess.ns.cloudflare.com | john.ns.cloudflare.com | 2025-12-05 |