| NTP Server | Grade
(Mode) |
| 73.60.203.23 | A- |
| c-73-60-203-23.hsd1.ma.comcast.net |
30-day Grade History
| A |
A |
B+ |
A- |
B+ |
B+ |
A- |
B+ |
A- |
A |
A- |
A |
B+ |
A- |
B+ |
F |
A |
A |
F |
A- |
A |
A- |
A- |
A |
B |
A- |
A- |
A |
A |
A- |
30-day Clock Offset History
+3ms
-3ms
30-day Clock Jitter History
373ms
30-day Round-trip Delay History
53ms
30-day Round-trip Delay Standard Deviation History
5ms
30-day Availability History
100%