shell:$ nslookup -timeout=2 -retry=1 'shorturl.at'
Server: 127.0.0.53
Address: 127.0.0.53#53
Non-authoritative answer:
Name: shorturl.at
Address: 172.67.69.88
Name: shorturl.at
Address: 104.26.8.129
Name: shorturl.at
Address: 104.26.9.129
Name: shorturl.at
Address: 2606:4700:20::681a:881
Name: shorturl.at
Address: 2606:4700:20::ac43:4558
Name: shorturl.at
Address: 2606:4700:20::681a:981
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