Normal nslookup works fine ??? this is very weird.
nslookup www.imolaenergy.hu
Server: 8.8.8.8
Address: 8.8.8.8#53
Non-authoritative answer:
Name: www.imolaenergy.hu
Address: 84.21.7.22
and all dig tests seem fine too
dig www.imolaenergy.hu A +short
84.21.7.22
dig imolaenergy.hu A +short
84.21.7.22