Blacklist Check

The XMyIP blacklist checker shows if an IP address or domain is listed with public DNSBL systems. We check over 50 DNS-based anti-spam databases.

DNSBL or Domain Name System-based Blackhole List

DNSBL is a software mechanism created in the attempt of stopping email spam. There are dozens of such systems, which use different criteria to list or delist IP addresses. The operation of DNSBL systems is controversial as they can be used by various organisations to impose online censorship.

Has your IP address been blocked by spam filters?

Enter the IP address in the text box above and press the Check button in order to check IP blacklist.

Why is my IP address blacklisted?

Your IP address may be blacklisted for several reasons, but mainly it is related to spam. If you send unsolicited emails or you share the IP address with someone that sends spam, then it's likely that the IP address is blacklisted at some point. Also, the IP addresses are blacklisted if they are used for other malicious activities on different sites.

Another reason for seeing your public IP address blacklisted is if you are using a proxy. Don't you know if you are using a proxy or not? Take the proxy check test.

How can you get your IP address removed from blacklists?

In order to remove your IP address from a blacklist you need to, firstly, make sure you eliminated the source of spam and, secondly, contact the blacklist administrator. Depending on their policy, you may get your IP delisted.

Important

XMyIP.com does not have any direct relationship with any blacklist. We only check public blacklist databases and show the results. We are not able to remove or request the removal of any IP address from these databases.