Значит, не настроен.
Должно быть как-то так
$ curl -ksIL https://test.darkdragon.lan/
HTTP/2 200
server: nginx/1.12.2
date: Thu, 25 Jan 2018 19:59:34 GMT
content-type: text/plain; charset=windows-1251
set-cookie: PHPSESSID=cvcib56pr57l2oo7n3nhq6d1a0; path=/
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragma: no-cache
set-cookie: name=value; path=/
x-ua-compatible: IE=edge