shell:$ nslookup -timeout=2 -retry=1 'b-0039.b-msedge.net' Server: 75.98.161.224 Address: 75.98.161.224#53 Non-authoritative answer: Name: b-0039.b-msedge.net Address: 13.107.6.194 Name: b-0039.b-msedge.net Address: 2620:1ec:a92::194