http 2.5lu.dl.delivery.mp.microsoft.com.
If it does, then you need to apply a rule to permit HTTP RANGE requests for the following URLs:
https://fe3.delivery.mp.microsoft.com:443 · http://tlu.dl.delivery.mp.microsoft.com. These specific endpoints are not exclusive to Dynamic Update; instead, they are ...
http 2.5lu.dl.delivery. mp.microsoft.com · http 1a.tlu.dl.delivery.mp.microsoft.com trj.
domain tlu.dl.delivery.mp.microsoft.com · what's tlu.dl.delivery.mp.microsoft.com · http 2.5lu.dl.delivery.mp.microsoft.com · what is tlu.dl.delivery.mp.microsoft.com.