DynDNS: update description

templates/plugins/dyndns.html

@@ -11,7 +11,7 @@
 
 	<p style="text-align: justify;">
 		<bold>What is DynDNS?</bold> Unless you are at Schönherz, your IP address probably updates from time to time.
-		With dynamic DNS, you can always point <code>your-domain.dyndns.sfphoton.tk</code> to your device.
+		With dynamic DNS, you can always point <code>your-domain.dyndns.sfsrv.hu</code> to your device.
 	</p>
 	<p style="text-align: justify;">
 		<bold>How to use?</bold> Register a new domain here and you will get a unique token. To update your IP address
@@ -19,8 +19,7 @@
 		script: <code>curl -4 'https://sferi.hu/dyndns-update?token=[your token]'</code>.
 	</p>
 	<p style="text-align: justify;">
-		You can even set a CNAME record for your DynDNS domain, if you own another domain name - so
-		<code>your-domain.com</code> will always point to your dynamic IP.
+		Currently, only IPv4 is supported.
 	</p>
 	<p style="text-align: justify;">
 		<bold>Warning:</bold> You should keep your token a secret.