{"version":"1.0","type":"link","title":"DNS blocking - Newikis","description":"Domain Name System blocking, or DNS blocking / filtering, is a strategy for making it difficult for users to locate specific domains or websites on the Internet. It was first introduced in 1997 as a means to block spam email from known malicious IP addresses.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}