shell:$ nslookup -timeout=2 -retry=1 'webform.studentactivation.gr'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	webform.studentactivation.gr
Address: 172.67.150.72
Name:	webform.studentactivation.gr
Address: 104.21.88.23