Mail client autoconfiguration / dns record

Hi, I am not sure if my mail client autoconfiguration does work for Outlook because there is no DNS record 'autodiscover'. There is a DNS record 'autoconfig' but I think this is used by Thunderbird. Doesn't MS Outlook need the 'autodiscover' DNS record?



I think that Outlook like check a URL under the domain as well. Is Outlook not detecting the autoconfig settings for you?