shell:$ nslookup -timeout=2 -retry=1 'static-2.kwcdn.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
static-2.kwcdn.com	canonical name = static-2-kwcdn-com.trafficmanager.net.
static-2-kwcdn-com.trafficmanager.net	canonical name = cdn-ssa.kwcdn.com.
Name:	cdn-ssa.kwcdn.com
Address: 172.66.1.241
Name:	cdn-ssa.kwcdn.com
Address: 162.159.141.245
Name:	cdn-ssa.kwcdn.com
Address: 2606:4700:7::1ed
Name:	cdn-ssa.kwcdn.com
Address: 2a06:98c1:58::1ed