shell:$ nslookup -timeout=2 -retry=1 'italki.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	italki.com
Address: 44.235.61.245
Name:	italki.com
Address: 44.232.44.54
Name:	italki.com
Address: 54.214.25.150