Can my phone be rooted? I have a HTC Desire 530, Android 6.0.1, can it be rooted? I want to make sure before I root it with Kingroot.

I've tried looking over the web for indexes of allowed devices, and I haven't seen it, but I'm not too sure about those lists as well.

So I'm just going to ask here, can this phone be safely rooted or not?
Yup, HTC Desire 530 can be rooted. Check out:

http://www.androidinfotech.com/2016/12/root-htc-desire-530-marshmallow-twrp.html

https://rootthat.blogspot.in/2016/06/how-to-root-htc-desire-530.html

The PC version of Kingo Root works as well.