shell:$ nslookup -timeout=2 -retry=1 'researchgate.net'
Server: 127.0.0.53
Address: 127.0.0.53#53
Non-authoritative answer:
Name: researchgate.net
Address: 172.64.146.247
Name: researchgate.net
Address: 104.18.41.9
Name: researchgate.net
Address: 2606:4700:4401::ac40:92f7
Name: researchgate.net
Address: 2606:4700:4403::6812:2909
| 