TEST YOUR EMAIL ADDRESS, DOMAIN NAME, OR IP ADDRESS
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Our Blacklist API helps detect issues on your domain name, email address or IP address. There are hundreds of blacklists across the internet that email service providers use and actively check. These lists are constantly being updated so its best to check your IP against blacklists often. Here’s a list of blacklists that we check on our API.
Through our blacklist checker monitor we will check your email, domain or IP address daily to see if you land on any blacklists. On you land on one we will email you right away.
Designed for developers
With our blacklist checker API you can easily monitor all of your emails and IP to know when you land on a blacklist. Our API is built to be easy to use and return responses fast.
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