shell:$ nslookup -timeout=2 -retry=1 'covid19.nhs.uk'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
covid19.nhs.uk	canonical name = d32abxhs0g224k.cloudfront.net.
Name:	d32abxhs0g224k.cloudfront.net
Address: 108.159.227.8
Name:	d32abxhs0g224k.cloudfront.net
Address: 108.159.227.122
Name:	d32abxhs0g224k.cloudfront.net
Address: 108.159.227.36
Name:	d32abxhs0g224k.cloudfront.net
Address: 108.159.227.24
Name:	d32abxhs0g224k.cloudfront.net
Address: 2600:9000:233d:c000:0:5421:d100:93a1
Name:	d32abxhs0g224k.cloudfront.net
Address: 2600:9000:233d:e000:0:5421:d100:93a1
Name:	d32abxhs0g224k.cloudfront.net
Address: 2600:9000:233d:cc00:0:5421:d100:93a1
Name:	d32abxhs0g224k.cloudfront.net
Address: 2600:9000:233d:6c00:0:5421:d100:93a1
Name:	d32abxhs0g224k.cloudfront.net
Address: 2600:9000:233d:5800:0:5421:d100:93a1
Name:	d32abxhs0g224k.cloudfront.net
Address: 2600:9000:233d:1c00:0:5421:d100:93a1
Name:	d32abxhs0g224k.cloudfront.net
Address: 2600:9000:233d:6000:0:5421:d100:93a1
Name:	d32abxhs0g224k.cloudfront.net
Address: 2600:9000:233d:6600:0:5421:d100:93a1