shell:$ nslookup -timeout=2 -retry=1 'v16m-us.tiktokcdn.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
v16m-us.tiktokcdn.com	canonical name = v16m-us.tiktokcdn.com.akamaized.net.
v16m-us.tiktokcdn.com.akamaized.net	canonical name = a747.us.akamai.net.
Name:	a747.us.akamai.net
Address: 23.210.92.199
Name:	a747.us.akamai.net
Address: 23.210.73.87