shell:$ nslookup -timeout=2 -retry=1 'd.line-cdn.net'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
d.line-cdn.net	canonical name = cac-d.line-cdn.net.line-zero.akadns.net.
cac-d.line-cdn.net.line-zero.akadns.net	canonical name = a610.w73.akamai.net.
Name:	a610.w73.akamai.net
Address: 23.33.85.244
Name:	a610.w73.akamai.net
Address: 23.33.85.251