shell:$ nslookup -timeout=2 -retry=1 'static.f2ecdn.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
static.f2ecdn.com	canonical name = na-cdn.f2ecdn.com.
Name:	na-cdn.f2ecdn.com
Address: 164.90.85.29
Name:	na-cdn.f2ecdn.com
Address: 169.136.131.190
Name:	na-cdn.f2ecdn.com
Address: 23.236.108.146