| NTP Server | Grade
(Mode) |
| 74.6.168.73 | A |
| t2.time.gq1.yahoo.com |
30-day Grade History
| B+ |
A- |
A- |
A- |
A- |
A- |
B+ |
A |
A- |
A |
A |
A |
A |
A |
A |
A |
A |
A |
A- |
A |
B+ |
F |
A |
A- |
A- |
B+ |
C- |
A |
A- |
A- |
30-day Clock Offset History
+7ms
-7ms
30-day Clock Jitter History
4ms
30-day Round-trip Delay History
58ms
30-day Round-trip Delay Standard Deviation History
4ms
30-day Availability History
100%