| NTP Server | Grade
(Mode) |
| 168.235.89.132 | A |
| dutch.arpnet.net |
30-day Grade History
| A- |
A- |
A |
A |
A |
A |
A |
B+ |
A |
A- |
A |
A |
A- |
A |
A- |
A |
A |
A |
A |
A |
A |
A |
A |
A |
A |
A- |
B+ |
A |
A |
A- |
30-day Clock Offset History
+1ms
-1ms
30-day Clock Jitter History
8ms
30-day Round-trip Delay History
35ms
30-day Round-trip Delay Standard Deviation History
5ms
30-day Availability History
100%