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 226
Directory farm 608
Coupon farm 558
Bad redirects 4881
Blackhat Google URLs 1931
Image collection 217
Login hackers 968
Wiki clones 1504
Computer-generated gibberish 25012
.best 3124
General spam 150278


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




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