I could spam a shit load of links decent enough but still shitty to bring a site's DA up. What really matters is the quality of the links. If all the links look fine and nothing garbage on the link profile and history you should be fine. I'll be honest with you, I'm starting to not give a shit anymore about Moz factors like DA and PA because I've seen domains with low Moz metrics but still outperform based on their link profile.
TF is the same bullshit as DA. Example:TF refers to quality backlinks in total backlinks. So, if the site had low TF with more backlinks, then that site won't help much.
Hmm lets see -> proceed to open expireddomains.net, TF 20+ RD 200+ = hahfcc.comThat literally means that the domain has no quality links, but has a huge amount of links, linking back to that domain - which explains why it has a high DA of 50+ (something like an overspammed domain), but none of the links linking back are quality - low TF.
A reputable site or a trusted site linking back to that domain, should boost the TF score - TF is a little harder to manipulate, still can but just harder, and spam links doesn't boost TF.