Take an IP and try to look for the domain/host associated with it.
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.
Easily download any YouTube video thumbnail in all the available sizes.
Generate whatsapp message links with ease.
Generate an MD2 hash for any string input.
Convert text to binary and the other way for any string input.
Generate an MD5 hash of 32 characters length for any string input.