Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
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..
Parse details from user agent strings.
Get the web-host of a given website.
Parse details from any URLs.
Get all the HTTP headers that an URL returns for a typical GET request.
Check for 301 & 302 redirects of a specific URL. It will check for up to 10 redirects.