A security analyst is reviewing the following DNS logs as part of security-monitoring activities:
FROM 192.168.1.20 A www.google.com 67.43.45.22
FROM 192.168.1.20 AAAA www.google.com 2006:67:AD:1FAB::102
FROM 192.168.1.43 A www.mail.com 193.56.221.99
FROM 192.168.1.2 A www.company.com 241.23.22.11
FROM 192.168.1.211 A www.uewiryfajfchfaerwfj.co 32.56.32.122
FROM 192.168.1.106 A www.whatsmyip.com 102.45.33.53
FROM 192.168.1.93 ARAA www.nbc.com 2002:10:976::1
FROM 192.168.1.78 A www.comptia.org 122.10.31.87
Which of the following most likely occurred?

A manufacturing company has decided to participate in direct sales of its products to consumers.
The company decides to use a subdomain of its main site with its existing cloud service provider as the portal for e-commerce. After launch, the site is stable and functions properly, but after a robust day of sales, the site begins to redirect to a competitor's landing page. Which of the following actions should the company's security team take to determine the cause of the issue and minimize the scope of impact?