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

Non-authoritative answer:
vt.tiktok.com	canonical name = vt.tiktok.com.edgesuite.net.
vt.tiktok.com.edgesuite.net	canonical name = a1801.r.akamai.net.
Name:	a1801.r.akamai.net
Address: 23.199.54.106
Name:	a1801.r.akamai.net
Address: 23.199.54.107