Comment by sliken

Do you have a static IPv4, presumably a single IP?

I find it useful, mine does change periodically, but I just have a script that Updates DNS when it changes:

   nsupdate -v -y "${KEY_ALGO}:${KEY_NAME}:${KEY_SECRET}" <<EOF
   server $DNS_SERVER
   zone $ZONE 
   update delete $RECORD AAAA
   update add $RECORD 300 AAAA $CURRENT_IP
   show
   send
   EOF

Sure some services might notice for a bit, but it's plenty good for me.