Addresses checked: 216.239.32.21 (web), 216.239.34.21 (web), 216.239.36.21 (web), 216.239.38.21 (web), 142.251.163.26 (mail, aspmx.l.google.com), 173.194.41.26 (mail, alt2.aspmx.l.google.com), 142.250.147.27 (mail, alt1.aspmx.l.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.