shell:$ nslookup -timeout=2 -retry=1 '6monthoffer.o2.co.uk'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
6monthoffer.o2.co.uk	canonical name = d330yokvoeiyhn.cloudfront.net.
Name:	d330yokvoeiyhn.cloudfront.net
Address: 3.160.22.127
Name:	d330yokvoeiyhn.cloudfront.net
Address: 3.160.22.57
Name:	d330yokvoeiyhn.cloudfront.net
Address: 3.160.22.112
Name:	d330yokvoeiyhn.cloudfront.net
Address: 3.160.22.11
Name:	d330yokvoeiyhn.cloudfront.net
Address: 2600:9000:25f3:f000:2:84e7:46c0:93a1
Name:	d330yokvoeiyhn.cloudfront.net
Address: 2600:9000:25f3:4e00:2:84e7:46c0:93a1
Name:	d330yokvoeiyhn.cloudfront.net
Address: 2600:9000:25f3:3a00:2:84e7:46c0:93a1
Name:	d330yokvoeiyhn.cloudfront.net
Address: 2600:9000:25f3:5000:2:84e7:46c0:93a1
Name:	d330yokvoeiyhn.cloudfront.net
Address: 2600:9000:25f3:de00:2:84e7:46c0:93a1
Name:	d330yokvoeiyhn.cloudfront.net
Address: 2600:9000:25f3:1e00:2:84e7:46c0:93a1
Name:	d330yokvoeiyhn.cloudfront.net
Address: 2600:9000:25f3:a800:2:84e7:46c0:93a1
Name:	d330yokvoeiyhn.cloudfront.net
Address: 2600:9000:25f3:4a00:2:84e7:46c0:93a1