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

Non-authoritative answer:
security.datto.com	canonical name = kaseya2015prod.mktoweb.com.
kaseya2015prod.mktoweb.com	canonical name = sj05.mktossl.com.
Name:	sj05.mktossl.com
Address: 104.17.70.206
Name:	sj05.mktossl.com
Address: 104.17.72.206
Name:	sj05.mktossl.com
Address: 104.17.71.206
Name:	sj05.mktossl.com
Address: 104.17.73.206
Name:	sj05.mktossl.com
Address: 104.17.74.206