Domain Blacklist Checker:

Enter a domain or subdomain to be checked against Michael Cottam's blacklist:




What's in my database today:



Click the name of the type of site to download a disavow file containing those domains.

Type of site Number of sites
Malware 205
Directory farm 608
Coupon farm 528
Bad redirects 4775
Blackhat Google URLs 1685
Image collection 217
Login hackers 960
Wiki clones 1442
Computer-generated gibberish 23605
.best 2494
General spam 133578


Questions? If you would like more information about why a particular domain is blacklisted, please contact Michael at .




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