Fake Microsoft Popup tech support scam

Scammer’s Number:844-304-2729
Domains Used: Official-Security-Center-Error(x0d00x8) (winfore.xyz)
Extra Info:

Another one: ‪(888) 308-5971‬

Active at 8:45 PM EST

The 844 number is down, but the 888 number @JohnChod posted still works, as of 6:05 PM PST.