shell:$ nslookup -timeout=2 -retry=1 'st-eu.dynamicyield.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
st-eu.dynamicyield.com	canonical name = d20xber28ml8k0.cloudfront.net.
Name:	d20xber28ml8k0.cloudfront.net
Address: 18.154.110.62
Name:	d20xber28ml8k0.cloudfront.net
Address: 18.154.110.90
Name:	d20xber28ml8k0.cloudfront.net
Address: 18.154.110.14
Name:	d20xber28ml8k0.cloudfront.net
Address: 18.154.110.70
Name:	d20xber28ml8k0.cloudfront.net
Address: 2600:9000:2506:8800:7:cc3d:2400:93a1
Name:	d20xber28ml8k0.cloudfront.net
Address: 2600:9000:2506:d400:7:cc3d:2400:93a1
Name:	d20xber28ml8k0.cloudfront.net
Address: 2600:9000:2506:9800:7:cc3d:2400:93a1
Name:	d20xber28ml8k0.cloudfront.net
Address: 2600:9000:2506:aa00:7:cc3d:2400:93a1
Name:	d20xber28ml8k0.cloudfront.net
Address: 2600:9000:2506:6800:7:cc3d:2400:93a1
Name:	d20xber28ml8k0.cloudfront.net
Address: 2600:9000:2506:4800:7:cc3d:2400:93a1
Name:	d20xber28ml8k0.cloudfront.net
Address: 2600:9000:2506:d000:7:cc3d:2400:93a1
Name:	d20xber28ml8k0.cloudfront.net
Address: 2600:9000:2506:8600:7:cc3d:2400:93a1