shell:$ nslookup -timeout=2 -retry=1 'prod-knoxlog.secb2b.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	prod-knoxlog.secb2b.com
Address: 52.208.173.52
Name:	prod-knoxlog.secb2b.com
Address: 52.19.246.107
Name:	prod-knoxlog.secb2b.com
Address: 34.241.181.219