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

Non-authoritative answer:
Name:	central.samsungknox.com
Address: 99.84.234.128
Name:	central.samsungknox.com
Address: 99.84.234.21
Name:	central.samsungknox.com
Address: 99.84.234.78
Name:	central.samsungknox.com
Address: 99.84.234.101
Name:	central.samsungknox.com
Address: 2600:9000:27dd:a600:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:27dd:3400:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:27dd:b200:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:27dd:f800:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:27dd:f400:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:27dd:5800:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:27dd:fe00:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:27dd:0:e:194c:1640:93a1