shell:$ nslookup -timeout=2 -retry=1 'api16-normal-c-useast1a.tiktokv.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
api16-normal-c-useast1a.tiktokv.com	canonical name = api16-normal-c-useast1a.tiktokv.com.edgekey.net.
api16-normal-c-useast1a.tiktokv.com.edgekey.net	canonical name = e28622.api1.akamaiedge.net.
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.135
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.136
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.144
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.132
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.134
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.146
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.147
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.143
Name:	e28622.api1.akamaiedge.net
Address: 23.62.106.139