| NTP Server | Grade
(Mode) |
| 216.31.16.12 | A |
| ntp07.cymru.com |
30-day Grade History
| A |
B+ |
A- |
B+ |
A |
A |
A- |
B+ |
A |
A- |
A- |
A- |
A |
B |
A |
A |
A |
A |
A |
A- |
A |
A |
A- |
A |
A |
A- |
B+ |
A |
B+ |
A- |
30-day Clock Offset History
+5ms
-5ms
30-day Clock Jitter History
7ms
30-day Round-trip Delay History
14ms
30-day Round-trip Delay Standard Deviation History
7ms
30-day Availability History
100%