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@@ -249,7 +249,6 @@ Table of Contents
   * [opsdash.com](https://www.opsdash.com/) — Self-hoster server, clusters and services monitoring, free for 5 servers and 5 services
   * [healthchecks.io](https://healthchecks.io) — Monitor your cron jobs and background tasks. Unlimited free checks
   * [appbeat.io](https://appbeat.io) — Website monitoring, 3 monitors free. They offer very reliable and affordable monitor service.
-  * [dnsspy.io](https://dnsspy.io) — Monitor your DNS and get alerts for changes, RFC-violating DNS configs, ... Free for 1 domain, open source maintainers may apply for a free premium account.
 
 ## Crash and Exception Handling