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

Non-authoritative answer:
mg.tiktok.com	canonical name = tiktok-lb-alisg.byteoversea.net.
tiktok-lb-alisg.byteoversea.net	canonical name = origin.tiktok-lb-alisg-v3.sg-central.byteglb.com.
Name:	origin.tiktok-lb-alisg-v3.sg-central.byteglb.com
Address: 101.45.248.35