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

Non-authoritative answer:
www.telstra.com.au	canonical name = d2l3pjybjlbg0l.cloudfront.net.
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 3.162.174.68
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 3.162.174.7
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 3.162.174.2
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 3.162.174.128
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 2600:9000:2617:9a00:17:876d:b540:93a1
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 2600:9000:2617:ce00:17:876d:b540:93a1
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 2600:9000:2617:1000:17:876d:b540:93a1
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 2600:9000:2617:e000:17:876d:b540:93a1
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 2600:9000:2617:6200:17:876d:b540:93a1
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 2600:9000:2617:b800:17:876d:b540:93a1
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 2600:9000:2617:3e00:17:876d:b540:93a1
Name:	d2l3pjybjlbg0l.cloudfront.net
Address: 2600:9000:2617:f600:17:876d:b540:93a1