shell:$ nslookup -timeout=2 -retry=1 'ipify.org'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	ipify.org
Address: 172.67.74.152
Name:	ipify.org
Address: 104.26.13.205
Name:	ipify.org
Address: 104.26.12.205