shell:$ nslookup -timeout=2 -retry=1 'a173-222-148-34.deploy.static.akamaitechnologies.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: a173-222-148-34.deploy.static.akamaitechnologies.com Address: 173.222.148.34