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Domain blacklist check for domain and URL

Check a domain, or the domain of a web address, against Spamhaus DBL, SURBL and URIBL, without sign-up and with an explanation of the lists.

What the domain blacklist check covers

Domain blocklists rate domain names, not IP addresses. They matter when the domain is the sender of an email and when it appears in a link in the email.

  • We check the domain at Spamhaus DBL, SURBL and URIBL.
  • You can also enter a web address (URL). We take the domain name from it, because the lists rate the domain and not the individual path.

For IP addresses there is the blacklist check, for Spamhaus only the Spamhaus check. Blacklist check · Spamhaus check

FAQ

How do I check whether my domain is on a blocklist?

Enter the domain or a web address. We query Spamhaus DBL, SURBL and URIBL and show for each list whether the domain is listed.

Can I also enter a URL?

Yes. We take the domain name from the address and check it. Blocklists for domains rate the domain, not the individual path.

Why is my domain listed?

Common reasons are spam from the domain, links to listed sites in your emails or a hacked website. Fix the cause and then request removal.