Easily convert years to seconds.
Easily convert years to minutes.
Easily convert years to hours.
Easily convert years to days.
Easily convert years to weeks.
Convert kilometers per hour (kph) to miles per hour (mph) with ease.
Take an IP and try to look for the domain/host associated with it.
Get all possible details about a domain name.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Ping a website, server or port..
Get all the HTTP headers that an URL returns for a typical GET request.