Paste a list of domains and get a quick verdict on each — authority, spam risk, domain age, HTTPS and blacklist status. Built on free public data, so scores are estimates, not Moz DA/PA.

Scores are independent estimates from free sources (OpenPageRank for authority, RDAP for domain age, plus live HTTPS, SEO and blacklist checks). They will not match Moz's official DA/PA, which is a proprietary metric. Free authority key: domcop.com/openpagerank.