Upload a image and extract the data out of it.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Check if the URL is banned and marked as safe/unsafe by Google.
Get approximate IP details.
Get all possible details about a domain name.
Get & verify the meta tags of any website.
Get all the HTTP headers that an URL returns for a typical GET request.