shell:$ nslookup -timeout=2 -retry=1 'cdn.pvvstream.pro'
Server: 127.0.0.53
Address: 127.0.0.53#53
Non-authoritative answer:
cdn.pvvstream.pro canonical name = 1662742901.rsc.cdn77.org.
Name: 1662742901.rsc.cdn77.org
Address: 143.244.51.52
Name: 1662742901.rsc.cdn77.org
Address: 2a02:6ea0:c800::31
| 
143.244.51.52