| NTP Server | Grade
(Mode) |
| 216.177.181.129 | A- |
| washington.homemail.org |
30-day Grade History
| A |
A- |
A- |
B+ |
A |
A- |
A- |
A- |
B+ |
B |
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
+4ms
-4ms
30-day Clock Jitter History
9ms
30-day Round-trip Delay History
58ms
30-day Round-trip Delay Standard Deviation History
7ms
30-day Availability History
100%