shell:$ nslookup -timeout=2 -retry=1 'm.dz-dj.telenity.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: m.dz-dj.telenity.com Address: 75.2.42.187 Name: m.dz-dj.telenity.com Address: 99.83.189.25