Вот так, други мои, делаешь людям добро, а получаешь DDoS-атаку на свою задницу:
Dear FreeDns.ws users!
Unfortunately, our servers has been affected by a DDoS attack.
We are working on resultion of this problem in cooperation with our providers.
Normal operation of our service will be restored in 24 hours.
Thank you for understanding,
FreeDns.ws Administration.