shell:$ nslookup -timeout=2 -retry=1 'a23-219-184-128.deploy.static.akamaitechnologies.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: a23-219-184-128.deploy.static.akamaitechnologies.com Address: 23.219.184.128