This repository enabled smtp mta sts for the domain onprem.wtf.

The mta-sts.txt file is served from the following well-known endpoint: https://mta-sts.onprem.wtf/.well-known/mta-sts.txt

_mta-sts.onprem.wtf. 3600 IN  TXT v=STSv1; id=20220204000000Z;

_smtp._tls.onprem.wtf. 3600 IN  TXT TLSRPTv1;rua=mailto:reports@onprem.wtf