shell:$ nslookup -timeout=2 -retry=1 'app.impact.com'
Server: 1.1.1.1
Address: 1.1.1.1#53
Non-authoritative answer:
app.impact.com canonical name = app.impact.com.cdn.cloudflare.net.
Name: app.impact.com.cdn.cloudflare.net
Address: 104.18.172.94
Name: app.impact.com.cdn.cloudflare.net
Address: 104.18.169.94
Name: app.impact.com.cdn.cloudflare.net
Address: 104.18.171.94
Name: app.impact.com.cdn.cloudflare.net
Address: 104.18.170.94
Name: app.impact.com.cdn.cloudflare.net
Address: 104.18.168.94
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