shell:$ nslookup -timeout=2 -retry=1 'global.smart.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	global.smart.com
Address: 108.156.184.13
Name:	global.smart.com
Address: 108.156.184.38
Name:	global.smart.com
Address: 108.156.184.68
Name:	global.smart.com
Address: 108.156.184.42
Name:	global.smart.com
Address: 2600:9000:24fd:4000:3:777a:9ec0:93a1
Name:	global.smart.com
Address: 2600:9000:24fd:a600:3:777a:9ec0:93a1
Name:	global.smart.com
Address: 2600:9000:24fd:ae00:3:777a:9ec0:93a1
Name:	global.smart.com
Address: 2600:9000:24fd:8400:3:777a:9ec0:93a1
Name:	global.smart.com
Address: 2600:9000:24fd:ca00:3:777a:9ec0:93a1
Name:	global.smart.com
Address: 2600:9000:24fd:fc00:3:777a:9ec0:93a1
Name:	global.smart.com
Address: 2600:9000:24fd:8a00:3:777a:9ec0:93a1
Name:	global.smart.com
Address: 2600:9000:24fd:b000:3:777a:9ec0:93a1