NTP ServerGrade
(Mode)
91.189.91.157A
alphyn.canonical.com
30-day Grade History
A- A A A A A A- A- A A A A A A- B+ A A- A- A A- A- A- B+ A- A- A B+ A B+ A-
30-day Clock Offset History
+4ms -4ms
30-day Clock Jitter History
7ms
30-day Round-trip Delay History
32ms
30-day Round-trip Delay Standard Deviation History
5ms
30-day Availability History
100%