shell:$ nslookup -timeout=2 -retry=1 'video7.xhcdn.com' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: video7.xhcdn.com Address: 185.185.15.1 Name: video7.xhcdn.com Address: 2a02:b48:8a00::c00:d176