shell:$ nslookup -timeout=2 -retry=1 'dtac.gbfast.site'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
dtac.gbfast.site	canonical name = www.true.th.
www.true.th	canonical name = dpb1unujjdr5j.cloudfront.net.
Name:	dpb1unujjdr5j.cloudfront.net
Address: 3.162.3.18
Name:	dpb1unujjdr5j.cloudfront.net
Address: 3.162.3.106
Name:	dpb1unujjdr5j.cloudfront.net
Address: 3.162.3.99
Name:	dpb1unujjdr5j.cloudfront.net
Address: 3.162.3.28
Name:	dpb1unujjdr5j.cloudfront.net
Address: 2600:9000:26a0:4400:b:de22:6dc0:93a1
Name:	dpb1unujjdr5j.cloudfront.net
Address: 2600:9000:26a0:ea00:b:de22:6dc0:93a1
Name:	dpb1unujjdr5j.cloudfront.net
Address: 2600:9000:26a0:5600:b:de22:6dc0:93a1
Name:	dpb1unujjdr5j.cloudfront.net
Address: 2600:9000:26a0:200:b:de22:6dc0:93a1
Name:	dpb1unujjdr5j.cloudfront.net
Address: 2600:9000:26a0:9e00:b:de22:6dc0:93a1
Name:	dpb1unujjdr5j.cloudfront.net
Address: 2600:9000:26a0:c800:b:de22:6dc0:93a1
Name:	dpb1unujjdr5j.cloudfront.net
Address: 2600:9000:26a0:ac00:b:de22:6dc0:93a1
Name:	dpb1unujjdr5j.cloudfront.net
Address: 2600:9000:26a0:dc00:b:de22:6dc0:93a1