| NTP Server | Grade
(Mode) |
| 209.94.190.139 | A |
| network190-139.c1d.net |
30-day Grade History
| A |
A |
A |
A |
A |
A |
A- |
A- |
A |
A- |
A |
A |
A |
A |
A |
A- |
A |
A |
A |
A |
A- |
A |
A |
A- |
A |
A- |
A- |
A- |
— |
— |
30-day Clock Offset History
+5ms
-5ms
30-day Clock Jitter History
11ms
30-day Round-trip Delay History
19ms
30-day Round-trip Delay Standard Deviation History
3ms
30-day Availability History
100%