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

Non-authoritative answer:
Name:	office.et
Address: 185.206.180.117
Name:	office.et
Address: 46.166.184.99
Name:	office.et
Address: 2a00:1768:2001:63::46:99
Name:	office.et
Address: 2a0b:1640:1:1:1:1:bb7:e646