shell:$ nslookup -timeout=2 -retry=1 'discuss.newrelic.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
discuss.newrelic.com	canonical name = k.sni.global.fastly.net.
Name:	k.sni.global.fastly.net
Address: 151.101.2.137
Name:	k.sni.global.fastly.net
Address: 151.101.66.137
Name:	k.sni.global.fastly.net
Address: 151.101.130.137
Name:	k.sni.global.fastly.net
Address: 151.101.194.137