Take an IP and try to look for the domain/host associated with it.
Get approximate IP details.
Get all possible details about an SSL certificate.
Get all possible details about a domain name.
Ping a website, server or port..
Get the web-host of a given website.
Check for 301 & 302 redirects of a specific URL. It will check for up to 10 redirects.
Use the Google translator API to generate text to speech audio.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Easily remove all HTML tags from a block of text.