What should be implemented to meet this requirement?

LenoxSoft has a requirement to provide visitors to their website a consistent transition between their own hosted, branded web assets and LenoxSoft Pardot forms and assets.

What should be implemented to meet this requirement?
A . IP allowlist
B. Tracker domain
C. Custom redirects
D. Page actions

Answer: B

Explanation:

https://help.salesforce.com/articleView?id=sf.pardot_admin_tracker_domain_parent.htm&ty pe=5