> Worth noting they have already edited the article (less than 2hours later) and taken out the "We will never log your IP" bit...

> "We committed to never writing the querying IP addresses to disk ..."

A DNS resolver does need to record the querying IP for at least a few moments because, you know, they have to respond to your query.

However, I don't know why they changed that sentence; it could be for other reasons too.