User agent parser

Additional page content: Editable from the admin panel -> languages -> choose or create language -> translate app page.

Popular tools

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 the gravatar.com globally recognized avatar for any email.

Ping a website, server or port.

Get all possible details about a domain name.