It is astounding how many companies are not able to set correct SPF-entries.

By nielsk

I am a sysadmin with a background in Japanese Science and economics. Thus my topics are computers, Japan and economics. My favorite past times are pen&paper-role playing games and old video games.

With a couple of friends I also podcast about retro video games in German: Retrozirkel

2 replies on “”

@mina I saw now several times a syntactical correct spf-entry but they used the IPs for their mx-hosts but not the IPs for the hosts that are actually sending out the mails.