History for cesium.clock.org
Domain: clock.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for cesium.clock.org
cesium.clock.org is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.
The selected UTC date is 2026-08-27. For this date, NameServerHistory found 50 DNS check records, 50 successful responses, 0 failed responses, and 543 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.
- Use this report to investigate historical DNS uptime and nameserver reliability.
- Compare DNS latency changes, failed DNS checks, and response behavior over time.
- Review the latest resolved IP address and raw DNS check history for cesium.clock.org.
Records on Selected Date
50
Historical checks stored for this nameserver on selected date
Average Latency
543 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 16:49
All timestamps shown in UTC
Latest Resolved IP on Selected Date
209.81.5.193
Most recently resolved hosting IP on selected date
Successful Responses
50
Checks that returned a measurable response
Failed Responses
0
Checks with no response or no returned latency
Failure Rate
0%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for cesium.clock.org
Showing DNS history for 2026-08-27 UTC. Newest records appear first.
Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.
| # | Query Time (UTC) | Correlation ID | Latency | Response | IP Address |
|---|---|---|---|---|---|
| 50 | 2026-08-27 16:49 | 639234453500759178 |
|
1198 ms | 209.81.5.193 |
| 49 | 2026-08-27 16:31 | 639234442983541638 |
|
484 ms | 209.81.5.193 |
| 48 | 2026-08-27 16:14 | 639234432404354562 |
|
743 ms | 209.81.5.193 |
| 47 | 2026-08-27 15:19 | 639234399767719119 |
|
369 ms | 209.81.5.193 |
| 46 | 2026-08-27 15:02 | 639234389460601485 |
|
1378 ms | 209.81.5.193 |
| 45 | 2026-08-27 14:45 | 639234379227178707 |
|
416 ms | 209.81.5.193 |
| 44 | 2026-08-27 14:28 | 639234369065315214 |
|
577 ms | 209.81.5.193 |
| 43 | 2026-08-27 14:11 | 639234358825501576 |
|
431 ms | 209.81.5.193 |
| 42 | 2026-08-27 13:54 | 639234348572745268 |
|
580 ms | 209.81.5.193 |
| 41 | 2026-08-27 13:37 | 639234338264503481 |
|
643 ms | 209.81.5.193 |
| 40 | 2026-08-27 13:20 | 639234327818741376 |
|
339 ms | 209.81.5.193 |
| 39 | 2026-08-27 13:02 | 639234317475724313 |
|
325 ms | 209.81.5.193 |
| 38 | 2026-08-27 12:45 | 639234307007468133 |
|
551 ms | 209.81.5.193 |
| 37 | 2026-08-27 12:27 | 639234296664302575 |
|
452 ms | 209.81.5.193 |
| 36 | 2026-08-27 12:10 | 639234286253196126 |
|
339 ms | 209.81.5.193 |
| 35 | 2026-08-27 11:16 | 639234253963286387 |
|
422 ms | 209.81.5.193 |
| 34 | 2026-08-27 10:59 | 639234243654907465 |
|
562 ms | 209.81.5.193 |
| 33 | 2026-08-27 10:42 | 639234233269654413 |
|
290 ms | 209.81.5.193 |
| 32 | 2026-08-27 10:25 | 639234222943951923 |
|
194 ms | 209.81.5.193 |
| 31 | 2026-08-27 10:07 | 639234212558002823 |
|
769 ms | 209.81.5.193 |
| 30 | 2026-08-27 09:50 | 639234202117531850 |
|
562 ms | 209.81.5.193 |
| 29 | 2026-08-27 09:33 | 639234191649612722 |
|
795 ms | 209.81.5.193 |
| 28 | 2026-08-27 09:15 | 639234181105879568 |
|
533 ms | 209.81.5.193 |
| 27 | 2026-08-27 08:58 | 639234170713214496 |
|
598 ms | 209.81.5.193 |
| 26 | 2026-08-27 08:40 | 639234160341037652 |
|
367 ms | 209.81.5.193 |
| 25 | 2026-08-27 08:23 | 639234149799404224 |
|
1315 ms | 209.81.5.193 |
| 24 | 2026-08-27 08:05 | 639234139553286469 |
|
1566 ms | 209.81.5.193 |
| 23 | 2026-08-27 07:12 | 639234107183588293 |
|
343 ms | 209.81.5.193 |
| 22 | 2026-08-27 06:54 | 639234096905435724 |
|
332 ms | 209.81.5.193 |
| 21 | 2026-08-27 06:37 | 639234086579410775 |
|
347 ms | 209.81.5.193 |
| 20 | 2026-08-27 06:20 | 639234076291157956 |
|
349 ms | 209.81.5.193 |
| 19 | 2026-08-27 06:03 | 639234065981939454 |
|
1395 ms | 209.81.5.193 |
| 18 | 2026-08-27 05:46 | 639234055548642997 |
|
532 ms | 209.81.5.193 |
| 17 | 2026-08-27 05:28 | 639234045267979603 |
|
1506 ms | 209.81.5.193 |
| 16 | 2026-08-27 05:11 | 639234034999717463 |
|
450 ms | 209.81.5.193 |
| 15 | 2026-08-27 04:54 | 639234024739225358 |
|
170 ms | 209.81.5.193 |
| 14 | 2026-08-27 04:37 | 639234014311170162 |
|
213 ms | 209.81.5.193 |
| 13 | 2026-08-27 04:19 | 639234003806017640 |
|
342 ms | 209.81.5.193 |
| 12 | 2026-08-27 04:02 | 639233993356203030 |
|
572 ms | 209.81.5.193 |
| 11 | 2026-08-27 03:09 | 639233961301716608 |
|
32 ms | 209.81.5.193 |
| 10 | 2026-08-27 02:51 | 639233950834200647 |
|
349 ms | 209.81.5.193 |
| 9 | 2026-08-27 02:34 | 639233940431849026 |
|
476 ms | 209.81.5.193 |
| 8 | 2026-08-27 02:17 | 639233930110596398 |
|
405 ms | 209.81.5.193 |
| 7 | 2026-08-27 01:59 | 639233919705434540 |
|
397 ms | 209.81.5.193 |
| 6 | 2026-08-27 01:42 | 639233909452807845 |
|
338 ms | 209.81.5.193 |
| 5 | 2026-08-27 01:25 | 639233899096420820 |
|
327 ms | 209.81.5.193 |
| 4 | 2026-08-27 01:08 | 639233888707824939 |
|
190 ms | 209.81.5.193 |
| 3 | 2026-08-27 00:50 | 639233878461203802 |
|
363 ms | 209.81.5.193 |
| 2 | 2026-08-27 00:33 | 639233868060868209 |
|
350 ms | 209.81.5.193 |
| 1 | 2026-08-27 00:16 | 639233857450922991 |
|
589 ms | 209.81.5.193 |