shell:$ nslookup -timeout=2 -retry=1 'preprod-umc-cdn.secb2b.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
preprod-umc-cdn.secb2b.com	canonical name = d2gfnmsaie2ejx.cloudfront.net.
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 18.160.204.173
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 2600:9000:2340:aa00:19:f3eb:b47:df21
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 2600:9000:2340:8400:19:f3eb:b47:df21
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 2600:9000:2340:1400:19:f3eb:b47:df21
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 2600:9000:2340:1c00:19:f3eb:b47:df21
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 2600:9000:2340:e400:19:f3eb:b47:df21
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 2600:9000:2340:be00:19:f3eb:b47:df21
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 2600:9000:2340:8e00:19:f3eb:b47:df21
Name:	d2gfnmsaie2ejx.cloudfront.net
Address: 2600:9000:2340:800:19:f3eb:b47:df21