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

Non-authoritative answer:
adsinsightslab.tiktok.com	canonical name = d3jg36q59f2ufp.cloudfront.net.
Name:	d3jg36q59f2ufp.cloudfront.net
Address: 54.192.55.94
Name:	d3jg36q59f2ufp.cloudfront.net
Address: 54.192.55.109
Name:	d3jg36q59f2ufp.cloudfront.net
Address: 54.192.55.126
Name:	d3jg36q59f2ufp.cloudfront.net
Address: 54.192.55.68