shell:$ nslookup -timeout=2 -retry=1 'music-jp-api.line-apps.com' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: music-jp-api.line-apps.com Address: 147.92.144.230 Name: music-jp-api.line-apps.com Address: 147.92.184.111