Array
(
    [REMOTE_ADDR] => Set-Cookie: REMOTE_ADDR=18.206.238.77; Expires=1620746627; Path=/tests/cookie.php; Domain=.relai.fr
    [UNIQUE_ID] => Set-Cookie: UNIQUE_ID=YJqTc6DbMqTDXmQ7C5NWcgAAAB8; Expires=1620746627; Path=/tests/cookie.php; Domain=.relai.fr
    [moi] => Set-Cookie: moi=Bibi; Expires=1620746627; Path=/tests/cookie.php; Domain=.relai.fr
)

Bonjour !

0 : X-Powered-By: PHP/5.6
1 : Set-Cookie: __Host-ID=10.2.20.169; Path=/;