shell:$ nslookup -timeout=2 -retry=1 'unifi-live.secureswiftcontent.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
unifi-live.secureswiftcontent.com	canonical name = unifi-live.sw.swiftserve.com.
unifi-live.sw.swiftserve.com	canonical name = unifitv.edge.swiftserve.com.
unifitv.edge.swiftserve.com	canonical name = unifitv.ced.jns.swiftserve.com.
Name:	unifitv.ced.jns.swiftserve.com
Address: 1.9.242.40
Name:	unifitv.ced.jns.swiftserve.com
Address: 1.9.242.39