| NTP Server | Grade
(Mode) |
| 107.21.100.177 | B |
| ec.sedley.net |
30-day Grade History
| A- |
B+ |
B+ |
B |
A- |
A- |
A- |
B |
A- |
B |
F |
B- |
B |
B- |
B+ |
B- |
B- |
B |
B- |
B+ |
B |
B |
B+ |
B+ |
B- |
B+ |
B |
B+ |
C+ |
B |
30-day Clock Offset History
+15ms
-15ms
30-day Clock Jitter History
16ms
30-day Round-trip Delay History
48ms
30-day Round-trip Delay Standard Deviation History
81ms
30-day Availability History
100%