shell:$ nslookup -timeout=2 -retry=1 'testsecureacceptance.cybersource.com'
Server: 127.0.0.53
Address: 127.0.0.53#53
Non-authoritative answer:
testsecureacceptance.cybersource.com canonical name = testsecureacceptance.cybersource.com.cdn.cloudflare.net.
Name: testsecureacceptance.cybersource.com.cdn.cloudflare.net
Address: 104.17.143.16
Name: testsecureacceptance.cybersource.com.cdn.cloudflare.net
Address: 104.17.144.16
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