| NTP Server | Grade
(Mode) |
| 206.82.16.3 | A |
| ns1.iu13.org |
30-day Grade History
| A |
A- |
A |
A- |
A |
A |
A |
A |
A- |
A- |
A |
A |
A- |
A- |
B |
B+ |
A |
A |
A- |
A- |
B+ |
A |
A |
A |
A- |
A |
A- |
A |
A- |
A- |
30-day Clock Offset History
+4ms
-4ms
30-day Clock Jitter History
10ms
30-day Round-trip Delay History
35ms
30-day Round-trip Delay Standard Deviation History
4ms
30-day Availability History
100%