potthoff.blueSpam & malware blocklists

Addresses checked: 217.160.0.81 (web), 212.227.15.188 (mail, mx01.ionos.de), 212.227.15.171 (mail, mx00.ionos.de).

We check the web server and mail server IP addresses against free spam and malware blocklists. A listing usually means spam or malware was seen recently — follow the list’s own process to be removed.