Ping

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

Get approximate IP details.

Get all possible details about a domain name.

Take an IP and try to look for the domain/host associated with it.

Get the web-host of a given website.

Check for 301 & 302 redirects of a specific URL. It will check for up to 10 redirects.

Get & verify the meta tags of any website.

Check if the URL is cached or not by Google.

Check whether a website is using the Brotli Compression algorithm or not.

Check whether a website is using the new HTTP/2 protocol or not.

Ping a website, server or port.

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

Get all possible details about a domain name.

Get all possible details about an SSL certificate.

Get approximate IP details.

Take an IP and try to look for the domain/host associated with it.

Get all the HTTP headers that an URL returns for a typical GET request.