The Danish racer used to be a part of Haas until the 2020 season, after which he and Romain Grosjean were replaced.
Masi's future was a major topic of discussion throughout the off-season, following the contentious decision-making in Abu Dhabi.
The Frenchman believes that 2023 might be his last chance to reach the front of the grid with Red Bull.
The AMR22, Aston Martin's 2022 challenger, did a total of 295 laps around the Circuit de Barcelona-Catalunya in pre-season testing session.
He has raced for Haas before in the last two races of the 2020 season, which saw Roman Grosjean miraculously survive a fireball crash.
The Dutch driver won his maiden world championship title with the team in the 2021 season, which saw him beat Lewis Hamilton to the crown.
In an earlier statement, the FIA had said that Russian and Belarusian drivers would be allowed to compete under a neutral flag.
The effect is unlike anything the current generation of drivers has seen before, as ground effect cars were banned in the 1980s.
With the exception of Williams, all F1 teams participated in Pirelli's 18-inch wheel tyre development program last year.
It has been more than five days since Russia launched a special military operation into Ukraine, backed by Belarus, which drew widespread condemnation.