hti.pl has no AAAA records.
Apex domains cannot have CNAME records.
3d1fe01f467448a0a428203a0c342f173c6b09dfb964c54c7635c0b29f5e195
77b9d61581638364fbff52b7fd29fbf43aee6fd6a1945baf9f125498dee1bdf
Zone apex
Start of authority
Email
Serial
2019082723
Refresh
1d
Retry
2h
Expire
41d 16h
Negative cache TTL
1h