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 2026-08-11. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 510 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
77
Historical checks stored for this nameserver on selected date
Average Latency
510 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-11 23:59
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
77
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 2026-08-11 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 |
|---|---|---|---|---|---|
| 77 | 2026-08-11 23:59 | 639220888396333845 |
|
363 ms | 209.81.5.193 |
| 76 | 2026-08-11 23:44 | 639220878864937382 |
|
193 ms | 209.81.5.193 |
| 75 | 2026-08-11 22:51 | 639220847369072314 |
|
328 ms | 209.81.5.193 |
| 74 | 2026-08-11 22:35 | 639220838037764925 |
|
339 ms | 209.81.5.193 |
| 73 | 2026-08-11 22:20 | 639220828735120634 |
|
352 ms | 209.81.5.193 |
| 72 | 2026-08-11 22:05 | 639220819447979766 |
|
1480 ms | 209.81.5.193 |
| 71 | 2026-08-11 21:49 | 639220810056531741 |
|
362 ms | 209.81.5.193 |
| 70 | 2026-08-11 21:33 | 639220800745746593 |
|
983 ms | 209.81.5.193 |
| 69 | 2026-08-11 21:18 | 639220791351626349 |
|
394 ms | 209.81.5.193 |
| 68 | 2026-08-11 21:02 | 639220782021256610 |
|
349 ms | 209.81.5.193 |
| 67 | 2026-08-11 20:46 | 639220772603347755 |
|
892 ms | 209.81.5.193 |
| 66 | 2026-08-11 20:31 | 639220763224057047 |
|
345 ms | 209.81.5.193 |
| 65 | 2026-08-11 20:15 | 639220753691117767 |
|
401 ms | 209.81.5.193 |
| 64 | 2026-08-11 19:59 | 639220744107836218 |
|
374 ms | 209.81.5.193 |
| 63 | 2026-08-11 19:05 | 639220711927629898 |
|
349 ms | 209.81.5.193 |
| 62 | 2026-08-11 18:50 | 639220702299437921 |
|
351 ms | 209.81.5.193 |
| 61 | 2026-08-11 18:33 | 639220692505468181 |
|
368 ms | 209.81.5.193 |
| 60 | 2026-08-11 18:17 | 639220682669911239 |
|
356 ms | 209.81.5.193 |
| 59 | 2026-08-11 18:01 | 639220672929841526 |
|
1462 ms | 209.81.5.193 |
| 58 | 2026-08-11 17:45 | 639220663225662315 |
|
332 ms | 209.81.5.193 |
| 57 | 2026-08-11 17:28 | 639220653846255684 |
|
347 ms | 209.81.5.193 |
| 56 | 2026-08-11 17:13 | 639220644420909059 |
|
1434 ms | 209.81.5.193 |
| 55 | 2026-08-11 16:57 | 639220635074970435 |
|
372 ms | 209.81.5.193 |
| 54 | 2026-08-11 16:41 | 639220625614385966 |
|
204 ms | 209.81.5.193 |
| 53 | 2026-08-11 16:26 | 639220616132212636 |
|
364 ms | 209.81.5.193 |
| 52 | 2026-08-11 16:10 | 639220606533651662 |
|
394 ms | 209.81.5.193 |
| 51 | 2026-08-11 15:16 | 639220574514514318 |
|
870 ms | 209.81.5.193 |
| 50 | 2026-08-11 15:01 | 639220565124823874 |
|
191 ms | 209.81.5.193 |
| 49 | 2026-08-11 14:45 | 639220555799311478 |
|
188 ms | 209.81.5.193 |
| 48 | 2026-08-11 14:29 | 639220546481577614 |
|
191 ms | 209.81.5.193 |
| 47 | 2026-08-11 14:14 | 639220537036533154 |
|
385 ms | 209.81.5.193 |
| 46 | 2026-08-11 13:58 | 639220527719177174 |
|
958 ms | 209.81.5.193 |
| 45 | 2026-08-11 13:42 | 639220518173088308 |
|
349 ms | 209.81.5.193 |
| 44 | 2026-08-11 13:27 | 639220508902896243 |
|
1457 ms | 209.81.5.193 |
| 43 | 2026-08-11 13:11 | 639220499455923005 |
|
191 ms | 209.81.5.193 |
| 42 | 2026-08-11 12:56 | 639220490082583768 |
|
345 ms | 209.81.5.193 |
| 41 | 2026-08-11 12:40 | 639220480636590998 |
|
191 ms | 209.81.5.193 |
| 40 | 2026-08-11 12:24 | 639220469585029273 |
|
336 ms | 209.81.5.193 |
| 39 | 2026-08-11 11:29 | 639220438074188884 |
|
356 ms | 209.81.5.193 |
| 38 | 2026-08-11 11:13 | 639220428789720049 |
|
5919 ms | 209.81.5.193 |
| 37 | 2026-08-11 10:58 | 639220419558302820 |
|
425 ms | 209.81.5.193 |
| 36 | 2026-08-11 10:42 | 639220410448738795 |
|
319 ms | 209.81.5.193 |
| 35 | 2026-08-11 10:27 | 639220401034081530 |
|
351 ms | 209.81.5.193 |
| 34 | 2026-08-11 10:11 | 639220391766674161 |
|
173 ms | 209.81.5.193 |
| 33 | 2026-08-11 09:56 | 639220382275807148 |
|
331 ms | 209.81.5.193 |
| 32 | 2026-08-11 09:40 | 639220373034162867 |
|
250 ms | 209.81.5.193 |
| 31 | 2026-08-11 09:25 | 639220363994971859 |
|
205 ms | 209.81.5.193 |
| 30 | 2026-08-11 09:09 | 639220354563965455 |
|
333 ms | 209.81.5.193 |
| 29 | 2026-08-11 08:54 | 639220345437414880 |
|
387 ms | 209.81.5.193 |
| 28 | 2026-08-11 08:38 | 639220336024248987 |
|
346 ms | 209.81.5.193 |
| 27 | 2026-08-11 07:46 | 639220304233635692 |
|
848 ms | 209.81.5.193 |
| 26 | 2026-08-11 07:30 | 639220294872170960 |
|
366 ms | 209.81.5.193 |
| 25 | 2026-08-11 07:14 | 639220285547177980 |
|
338 ms | 209.81.5.193 |
| 24 | 2026-08-11 06:59 | 639220276337941315 |
|
163 ms | 209.81.5.193 |
| 23 | 2026-08-11 06:44 | 639220267175191677 |
|
346 ms | 209.81.5.193 |
| 22 | 2026-08-11 06:28 | 639220257981518924 |
|
339 ms | 209.81.5.193 |
| 21 | 2026-08-11 06:13 | 639220249265489070 |
|
327 ms | 209.81.5.193 |
| 20 | 2026-08-11 05:59 | 639220240700249205 |
|
358 ms | 209.81.5.193 |
| 19 | 2026-08-11 05:45 | 639220231975029986 |
|
243 ms | 209.81.5.193 |
| 18 | 2026-08-11 05:30 | 639220223261176932 |
|
326 ms | 209.81.5.193 |
| 17 | 2026-08-11 05:15 | 639220214366718456 |
|
327 ms | 209.81.5.193 |
| 16 | 2026-08-11 05:00 | 639220205306334524 |
|
351 ms | 209.81.5.193 |
| 15 | 2026-08-11 04:09 | 639220174463175061 |
|
338 ms | 209.81.5.193 |
| 14 | 2026-08-11 03:54 | 639220165777190438 |
|
360 ms | 209.81.5.193 |
| 13 | 2026-08-11 03:40 | 639220156880374825 |
|
351 ms | 209.81.5.193 |
| 12 | 2026-08-11 03:25 | 639220148139986945 |
|
2019 ms | 209.81.5.193 |
| 11 | 2026-08-11 03:10 | 639220139271074299 |
|
379 ms | 209.81.5.193 |
| 10 | 2026-08-11 02:56 | 639220130565901336 |
|
213 ms | 209.81.5.193 |
| 9 | 2026-08-11 02:41 | 639220121659980575 |
|
173 ms | 209.81.5.193 |
| 8 | 2026-08-11 02:26 | 639220112857650894 |
|
335 ms | 209.81.5.193 |
| 7 | 2026-08-11 02:11 | 639220103767686219 |
|
388 ms | 209.81.5.193 |
| 6 | 2026-08-11 01:56 | 639220094545970611 |
|
354 ms | 209.81.5.193 |
| 5 | 2026-08-11 01:41 | 639220085476091081 |
|
27 ms | 209.81.5.193 |
| 4 | 2026-08-11 01:25 | 639220076243751161 |
|
393 ms | 209.81.5.193 |
| 3 | 2026-08-11 00:34 | 639220045322845190 |
|
362 ms | 209.81.5.193 |
| 2 | 2026-08-11 00:19 | 639220036434132314 |
|
350 ms | 209.81.5.193 |
| 1 | 2026-08-11 00:04 | 639220027366289509 |
|
340 ms | 209.81.5.193 |