shell:$ nslookup -timeout=2 -retry=1 'zendesk1.shopee.tw'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
zendesk1.shopee.tw	canonical name = mail1.zendesk.com.
Name:	mail1.zendesk.com
Address: 216.198.54.2
Name:	mail1.zendesk.com
Address: 216.198.53.2