| NTP Server | Grade
(Mode) |
| 140.238.136.113 | A |
| srv3.maiyun.me |
30-day Grade History
| A |
A- |
A |
A- |
A |
A |
A |
A- |
A |
A- |
B+ |
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
9ms
30-day Round-trip Delay History
41ms
30-day Round-trip Delay Standard Deviation History
4ms
30-day Availability History
100%