Well, didn't want to mention that one. But I found the dynamic DNS service that I was thinking of; it was "ath.cx". These days it is operated by the same compa

Well, didn't want to mention that one. But I found the dynamic DNS service that I was thinking of; it was "ath.cx". These days it is operated by the same company that operates dyndns.org and homeip.net. That company is, wait for it... Oracle.