You can view the status of all of your certifications at mcp.microsoft.com They'll show any expiration dates or the need to recertify by dates. But since the exam in question required
recertification though, the answer is it should remain active since you had it before it was retired. Keep in mind though that the certification is only relevant for as long as the technology is. I believe, it'll eventually get moved to a legacy section on
your certifications page, you still have it but it's not necessarily as relevant as it once was.