shell:$ nslookup -timeout=2 -retry=1 'xn--per-boa.pe' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: xn--per-boa.pe Address: 200.58.111.66 Name: xn--per-boa.pe Address: 2800:6c0:2::9b