This is why you always use the special use[0] domain names like example.com for your tests or documentation. [0] https://en.wikipedia.org/wiki/Special-use_doma

This is why you always use the special use[0] domain names like example.com for your tests or documentation. [0] https://en.wikipedia.org/wiki/Special-use_domain_name https://en.wikipedia.org/wiki/Special-use_domain_name