shell:$ nslookup -timeout=2 -retry=1 'www.serverless.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
www.serverless.com	canonical name = d2w2pglojb44m0.cloudfront.net.
Name:	d2w2pglojb44m0.cloudfront.net
Address: 3.167.183.27
Name:	d2w2pglojb44m0.cloudfront.net
Address: 3.167.183.127
Name:	d2w2pglojb44m0.cloudfront.net
Address: 3.167.183.122
Name:	d2w2pglojb44m0.cloudfront.net
Address: 3.167.183.11
Name:	d2w2pglojb44m0.cloudfront.net
Address: 2600:9000:27dd:8200:12:1bf1:d600:93a1
Name:	d2w2pglojb44m0.cloudfront.net
Address: 2600:9000:27dd:b600:12:1bf1:d600:93a1
Name:	d2w2pglojb44m0.cloudfront.net
Address: 2600:9000:27dd:9a00:12:1bf1:d600:93a1
Name:	d2w2pglojb44m0.cloudfront.net
Address: 2600:9000:27dd:8e00:12:1bf1:d600:93a1
Name:	d2w2pglojb44m0.cloudfront.net
Address: 2600:9000:27dd:5c00:12:1bf1:d600:93a1
Name:	d2w2pglojb44m0.cloudfront.net
Address: 2600:9000:27dd:a00:12:1bf1:d600:93a1
Name:	d2w2pglojb44m0.cloudfront.net
Address: 2600:9000:27dd:bc00:12:1bf1:d600:93a1
Name:	d2w2pglojb44m0.cloudfront.net
Address: 2600:9000:27dd:da00:12:1bf1:d600:93a1