Easily convert months to seconds.
Easily convert months to minutes.
Easily convert months to days.
Easily convert months to weeks.
Easily convert months to years.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Get approximate IP details.
Take an IP and try to look for the domain/host associated with it.
Get all possible details about an SSL certificate.
Get all possible details about a domain name.
Get the gravatar.com globally recognized avatar for any email.