Development-Information/BadSSL-But-Onion.md

@@ -40,6 +40,14 @@ keyUsage = nonRepudiation, digitalSignature, keyEncipherment
 subjectAltName = DNS:yourdomainname.onion
 ```
 
+Multiple domains can be separated by comma, but `DNS:` must be repeated for all of them.
+Also, it is possible to include a wildcard domain, for example:
+
+```ini
+[san]
+subjectAltName = DNS:yourdomainname.onion, DNS:*.yourdomainname.onion
+```
+
 Then run these commands:
 
 ```bash