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

Non-authoritative answer:
cdn.topsrvimp.com	canonical name = iv07maw94ax.jupl4y6e5k.ioriveredge.net.
iv07maw94ax.jupl4y6e5k.ioriveredge.net	canonical name = d14jwsr1lwckfq.cloudfront.net.
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 3.167.138.28
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 3.167.138.70
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 3.167.138.41
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 3.167.138.100
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 2600:9000:27d4:e00:15:fa15:9d80:93a1
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 2600:9000:27d4:1400:15:fa15:9d80:93a1
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 2600:9000:27d4:5c00:15:fa15:9d80:93a1
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 2600:9000:27d4:c800:15:fa15:9d80:93a1
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 2600:9000:27d4:ea00:15:fa15:9d80:93a1
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 2600:9000:27d4:6c00:15:fa15:9d80:93a1
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 2600:9000:27d4:f600:15:fa15:9d80:93a1
Name:	d14jwsr1lwckfq.cloudfront.net
Address: 2600:9000:27d4:1a00:15:fa15:9d80:93a1