: These likely denote the release years of the content being indexed or the specific version of the site's database.
– The movie’s original release year. This marks the film as belonging to the 2020 production cycle. fbhskmhd 2020 wwwskymovieshdltd 720p hevc h 2021
These are likely domain names or subdomains used for pirate streaming/downloading sites. Such sites often use rotating domains. : These likely denote the release years of