shell:$ nslookup -timeout=2 -retry=1 'boc.lk'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
boc.lk	canonical name = d231ync9qvk2mh.cloudfront.net.
Name:	d231ync9qvk2mh.cloudfront.net
Address: 143.204.204.108
Name:	d231ync9qvk2mh.cloudfront.net
Address: 143.204.204.71
Name:	d231ync9qvk2mh.cloudfront.net
Address: 143.204.204.43
Name:	d231ync9qvk2mh.cloudfront.net
Address: 143.204.204.107
Name:	d231ync9qvk2mh.cloudfront.net
Address: 2600:9000:2058:e600:1d:9bc0:5240:93a1
Name:	d231ync9qvk2mh.cloudfront.net
Address: 2600:9000:2058:6800:1d:9bc0:5240:93a1
Name:	d231ync9qvk2mh.cloudfront.net
Address: 2600:9000:2058:fe00:1d:9bc0:5240:93a1
Name:	d231ync9qvk2mh.cloudfront.net
Address: 2600:9000:2058:c800:1d:9bc0:5240:93a1
Name:	d231ync9qvk2mh.cloudfront.net
Address: 2600:9000:2058:1000:1d:9bc0:5240:93a1
Name:	d231ync9qvk2mh.cloudfront.net
Address: 2600:9000:2058:ca00:1d:9bc0:5240:93a1
Name:	d231ync9qvk2mh.cloudfront.net
Address: 2600:9000:2058:5600:1d:9bc0:5240:93a1
Name:	d231ync9qvk2mh.cloudfront.net
Address: 2600:9000:2058:7600:1d:9bc0:5240:93a1