shell:$ nslookup -timeout=2 -retry=1 '1099493781.rsc.cdn77.org'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	1099493781.rsc.cdn77.org
Address: 138.199.57.101
Name:	1099493781.rsc.cdn77.org
Address: 2a02:6ea0:de00::4