| NTP Server | Grade
(Mode) |
| 5.161.196.15 | A- |
| us.timeserver.pub |
30-day Grade History
| A |
A |
A- |
A- |
B+ |
B+ |
A- |
A- |
A- |
A- |
B |
A |
A |
A- |
A |
B+ |
A |
A |
A- |
B+ |
A |
A- |
A |
B+ |
B |
A- |
B+ |
B |
B+ |
B |
30-day Clock Offset History
+9ms
-9ms
30-day Clock Jitter History
15ms
30-day Round-trip Delay History
34ms
30-day Round-trip Delay Standard Deviation History
12ms
30-day Availability History
100%