nmap –script ssl-enum-ciphers -p 443 www.google.com
you can test your script to see the difference. Here are some url that only support a specific tls version.
This subdomain and port only supports TLSv1.2
https://tls-v1-2.badssl.com:1012/
This subdomain and port only supports TLSv1.1
https://tls-v1-1.badssl.com:1011/
This subdomain and port only supports TLSv1.0
https://tls-v1-0.badssl.com:1010/