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

Non-authoritative answer:
open.spotify.com	canonical name = atc.spotify.map.fastly.net.
Name:	atc.spotify.map.fastly.net
Address: 146.75.11.42
Name:	atc.spotify.map.fastly.net
Address: 2a04:4e42:72::810