| NTP Server | Grade
(Mode) |
| 129.250.35.251 | A- |
| y.ns.gin.ntt.net |
30-day Grade History
| A- |
A- |
A |
A- |
B+ |
A- |
A |
B+ |
A- |
A |
F |
A |
A |
B+ |
A- |
A- |
A- |
A |
A |
A- |
A |
A |
A- |
A |
A- |
A- |
A- |
A |
A |
B+ |
30-day Clock Offset History
+10ms
-10ms
30-day Clock Jitter History
12ms
30-day Round-trip Delay History
25ms
30-day Round-trip Delay Standard Deviation History
78ms
30-day Availability History
100%