IP not blacklisted
International organisations maintain blacklists of IP addresses known for sending spam or distributing malware. This check verifies whether …
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How it works
How TheSiteFuse checks "IP not blacklisted"
International organisations maintain blacklists of IP addresses known for sending spam or distributing malware. This check verifies whether your server's IP appears on these lists.
Why it matters
Real-world impact of "IP not blacklisted"
If your IP is blacklisted, your emails will be rejected by many servers and some users won't be able to access your site from networks that filter based on these lists.
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