| NTP Server | Grade
(Mode) |
| 216.31.7.12 | A- |
| ntp05.cymru.com |
30-day Grade History
| A- |
A |
A |
A- |
A- |
A |
A |
A- |
A- |
A- |
A- |
A |
A- |
B+ |
A |
A- |
A- |
A- |
A |
A- |
B+ |
A- |
A |
A- |
A- |
B+ |
A- |
A |
A- |
A- |
30-day Clock Offset History
+4ms
-4ms
30-day Clock Jitter History
6ms
30-day Round-trip Delay History
35ms
30-day Round-trip Delay Standard Deviation History
4ms
30-day Availability History
100%