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

Non-authoritative answer:
Name:	fecredit.com.vn
Address: 45.223.61.183
Name:	fecredit.com.vn
Address: 45.223.148.183