shell:$ nslookup -timeout=2 -retry=1 'blog.energycap.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: blog.energycap.com canonical name = boalsburgwlb.energycap.com. Name: boalsburgwlb.energycap.com Address: 67.209.224.150