shell:$ nslookup -timeout=2 -retry=1 'www.revenue.ie'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
www.revenue.ie	canonical name = d27fv6vx0wac5y.cloudfront.net.
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 54.192.55.16
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 54.192.55.24
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 54.192.55.117
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 54.192.55.91
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 2600:9000:200e:9600:2:9613:580:93a1
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 2600:9000:200e:b200:2:9613:580:93a1
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 2600:9000:200e:6e00:2:9613:580:93a1
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 2600:9000:200e:9400:2:9613:580:93a1
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 2600:9000:200e:4200:2:9613:580:93a1
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 2600:9000:200e:4000:2:9613:580:93a1
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 2600:9000:200e:2e00:2:9613:580:93a1
Name:	d27fv6vx0wac5y.cloudfront.net
Address: 2600:9000:200e:9c00:2:9613:580:93a1