4
records
Certificate Authority Authorization
TTL
CAA
—
6h
CAA
Let's Encrypt
6h
CAA
—
Flags:
0
Tag:
issuewild
;
6h
mail.uni-sb.de. 21600 IN CAA 0 iodef "mailto:[email protected]" mail.uni-sb.de. 21600 IN CAA 0 issue "letsencrypt.org" mail.uni-sb.de. 21600 IN CAA 0 issuewild ";"