CDNShark Documentation

Valkey Cache

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Allow Your Servers to Connect

Your cache only accepts connections from IP addresses on its allowed list. Everything else is blocked before it reaches the cache.

  1. Open Valkey Cache in the control panel.
  2. Under Allowed client IPs, enter a server's public IP address, for example 203.0.113.10, and add it.
  3. The change takes effect within a few seconds.
  • You can allow up to 20 addresses or ranges per cache.
  • A range works too (203.0.113.0/24), up to a /16 for IPv4 or a /48 for IPv6.
  • Remove an address with the × next to it; that server can no longer connect.

Not sure of a server's public address? On the server run curl -4 ifconfig.me.