::fixture-ready::
$ dig +short example.com
198.51.100.44
::exit-code::0
$ curl -I https://example.com/
curl: (6) Could not resolve host: example.com
::exit-code::6
$ curl --resolve example.com:443:203.0.113.10 -I https://example.com/
HTTP/2 200
server: fake-nginx
content-type: text/html

::exit-code::0