Y2K in 2020

So we have an old NTP appliance, but it still worked so, who cares? Well... Today we were working on the security system and noticed the time stamp was WAYYYYYYYYYYYYYY off. It was like 6/9/2000, so we first checked to see if we had the security system requesting time from our time server. It was... Below is me checking the time server's clock, and below that is me on my desktop checking the offset from realtime.
https://imgur.com/a/VTljbGF
https://imgur.com/a/FAtuQo8
From this, I guess this time server just can't f**king handle 2020 and decided to try to pull a Y2K on our Windows Domain.