HTTP headers lookup

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

Popular tools

Ping a website, server or port..

Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.

Get approximate IP details.

Get the web-host of a given website.

Check if the URL is cached or not by Google.

Get the gravatar.com globally recognized avatar for any email.