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 53
Directory farm 561
Coupon farm 438
Bad redirects 4357
Blackhat Google URLs 1166
Image collection 229
Login hackers 623
Wiki clones 1133
Computer-generated gibberish 18023
General spam 31522

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

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