Dear Support,
i followed the guide to setup a script in mi mikrotik royter but when i run it nothng happens... no logs record on the device and no dns record update.

the guide i followe is at: https://www.dynu.com/DynamicDNS/IPUpdateClient/Mikrotik-Dynamic-DNS

my router os version is 6.64.4, is the script still valid for this os version?

Waiting for your feedback i wish you a good day.
Best regards