Addresses checked: 108.139.47.44 (web), 108.139.47.50 (web), 108.139.47.57 (web), 108.139.47.79 (web), 172.253.148.26 (mail, smtp.google.com), 172.253.148.27 (mail, smtp.google.com), 192.178.228.27 (mail, smtp.google.com).
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.