| NTP Server | Grade
(Mode) |
| 209.51.161.238 | A |
| clock.nyc.he.net |
30-day Grade History
| A |
A |
A |
A |
A |
A |
A- |
A- |
A- |
A |
A |
A |
A |
A |
A |
A |
A- |
A |
A |
A |
A |
A- |
A |
B+ |
A |
A |
A |
A- |
A- |
A- |
30-day Clock Offset History
+2ms
-2ms
30-day Clock Jitter History
7ms
30-day Round-trip Delay History
35ms
30-day Round-trip Delay Standard Deviation History
8ms
30-day Availability History
100%