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: 18.238.25.80
Name:	central.samsungknox.com
Address: 18.238.25.66
Name:	central.samsungknox.com
Address: 18.238.25.108
Name:	central.samsungknox.com
Address: 18.238.25.124
Name:	central.samsungknox.com
Address: 2600:9000:25f5:f600:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:25f5:d400:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:25f5:400:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:25f5:4800:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:25f5:d800:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:25f5:4a00:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:25f5:d600:e:194c:1640:93a1
Name:	central.samsungknox.com
Address: 2600:9000:25f5:2e00:e:194c:1640:93a1