shell:$ nslookup -timeout=2 -retry=1 'esradio.libertaddigital.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
esradio.libertaddigital.com	canonical name = caching.c312.edge2befaster.net.
caching.c312.edge2befaster.net	canonical name = caching.default-meta-cluster.edge2befaster.net.
caching.default-meta-cluster.edge2befaster.net	canonical name = caching.meta-cluster-05.edge2befaster.net.
caching.meta-cluster-05.edge2befaster.net	canonical name = aec01.use.edgetcdn.net.
Name:	aec01.use.edgetcdn.net
Address: 143.244.35.226
Name:	aec01.use.edgetcdn.net
Address: 37.19.207.209
Name:	aec01.use.edgetcdn.net
Address: 2a02:6ea0:cc2c:1::4
Name:	aec01.use.edgetcdn.net
Address: 2a02:6ea0:e210::4