Generate an MD2 hash for any string input.
Generate an MD4 hash for any string input.
Convert text to hexadecimal and the other way for any string input.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Extract email addresses from any kind of text content.
Get approximate IP details.
Get the web-host of a given website.
Generate a paypal payment link with ease.