shell:$ nslookup -timeout=2 -retry=1 'cdn-forpci61.actonsoftware.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
cdn-forpci61.actonsoftware.com	canonical name = d36gh37bvcb8si.cloudfront.net.
Name:	d36gh37bvcb8si.cloudfront.net
Address: 3.161.213.114
Name:	d36gh37bvcb8si.cloudfront.net
Address: 3.161.213.26
Name:	d36gh37bvcb8si.cloudfront.net
Address: 3.161.213.84
Name:	d36gh37bvcb8si.cloudfront.net
Address: 3.161.213.115