Bug with blacklist resolving

smartdns.conf:
```
domain-set -name ad -file "C:\ProgramData\smartdns\blacklist.txt"
address /domain-set:ad/#
```

blacklist.txt:
```
supportmozilla.org
```

`nslookup support.mozilla.org 127.0.0.1` - result blocked
But `supportmozilla.org` and `support.mozilla.org` is different domains. It shouldn't be blocked. Is it a bug, or I have some misconfiguration?