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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 527 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
75
Historical checks stored for this nameserver on selected date
Average Latency
527 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-18 23:58
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
75
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 2026-08-18 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-18 23:58 | 639226935204800669 |
|
328 ms | 209.81.5.193 |
| 74 | 2026-08-18 23:41 | 639226925298919497 |
|
342 ms | 209.81.5.193 |
| 73 | 2026-08-18 23:25 | 639226915487885053 |
|
342 ms | 209.81.5.193 |
| 72 | 2026-08-18 23:08 | 639226905465760034 |
|
338 ms | 209.81.5.193 |
| 71 | 2026-08-18 22:52 | 639226895378104692 |
|
443 ms | 209.81.5.193 |
| 70 | 2026-08-18 21:58 | 639226863374232622 |
|
318 ms | 209.81.5.193 |
| 69 | 2026-08-18 21:42 | 639226853698516058 |
|
2976 ms | 209.81.5.193 |
| 68 | 2026-08-18 21:26 | 639226843797360601 |
|
328 ms | 209.81.5.193 |
| 67 | 2026-08-18 21:09 | 639226834046588155 |
|
313 ms | 209.81.5.193 |
| 66 | 2026-08-18 20:53 | 639226824234488533 |
|
324 ms | 209.81.5.193 |
| 65 | 2026-08-18 20:36 | 639226814549928621 |
|
338 ms | 209.81.5.193 |
| 64 | 2026-08-18 20:20 | 639226804721432353 |
|
442 ms | 209.81.5.193 |
| 63 | 2026-08-18 20:04 | 639226795048828184 |
|
342 ms | 209.81.5.193 |
| 62 | 2026-08-18 19:48 | 639226785202482420 |
|
1848 ms | 209.81.5.193 |
| 61 | 2026-08-18 19:31 | 639226775309362607 |
|
320 ms | 209.81.5.193 |
| 60 | 2026-08-18 19:15 | 639226765406586155 |
|
341 ms | 209.81.5.193 |
| 59 | 2026-08-18 18:58 | 639226755437790519 |
|
345 ms | 209.81.5.193 |
| 58 | 2026-08-18 18:05 | 639226723856194457 |
|
336 ms | 209.81.5.193 |
| 57 | 2026-08-18 17:49 | 639226714050583422 |
|
319 ms | 209.81.5.193 |
| 56 | 2026-08-18 17:33 | 639226704236499724 |
|
325 ms | 209.81.5.193 |
| 55 | 2026-08-18 17:16 | 639226694184520163 |
|
322 ms | 209.81.5.193 |
| 54 | 2026-08-18 16:59 | 639226684161203477 |
|
336 ms | 209.81.5.193 |
| 53 | 2026-08-18 16:43 | 639226674305430109 |
|
332 ms | 209.81.5.193 |
| 52 | 2026-08-18 16:26 | 639226664489607984 |
|
343 ms | 209.81.5.193 |
| 51 | 2026-08-18 16:10 | 639226654533111667 |
|
331 ms | 209.81.5.193 |
| 50 | 2026-08-18 15:53 | 639226644778594725 |
|
340 ms | 209.81.5.193 |
| 49 | 2026-08-18 15:37 | 639226634901553621 |
|
335 ms | 209.81.5.193 |
| 48 | 2026-08-18 15:21 | 639226624921864967 |
|
355 ms | 209.81.5.193 |
| 47 | 2026-08-18 15:04 | 639226614939419403 |
|
354 ms | 209.81.5.193 |
| 46 | 2026-08-18 14:11 | 639226583021074771 |
|
337 ms | 209.81.5.193 |
| 45 | 2026-08-18 13:54 | 639226573279933585 |
|
350 ms | 209.81.5.193 |
| 44 | 2026-08-18 13:38 | 639226563494036301 |
|
1895 ms | 209.81.5.193 |
| 43 | 2026-08-18 13:22 | 639226553708216256 |
|
351 ms | 209.81.5.193 |
| 42 | 2026-08-18 13:05 | 639226544003734815 |
|
10 ms | 209.81.5.193 |
| 41 | 2026-08-18 12:49 | 639226534105733155 |
|
27 ms | 209.81.5.193 |
| 40 | 2026-08-18 12:33 | 639226524298118898 |
|
371 ms | 209.81.5.193 |
| 39 | 2026-08-18 12:16 | 639226514525195335 |
|
355 ms | 209.81.5.193 |
| 38 | 2026-08-18 12:00 | 639226504703635320 |
|
412 ms | 209.81.5.193 |
| 37 | 2026-08-18 11:44 | 639226494737271720 |
|
445 ms | 209.81.5.193 |
| 36 | 2026-08-18 11:27 | 639226485005027236 |
|
388 ms | 209.81.5.193 |
| 35 | 2026-08-18 11:11 | 639226475133236105 |
|
887 ms | 209.81.5.193 |
| 34 | 2026-08-18 10:17 | 639226442975077052 |
|
194 ms | 209.81.5.193 |
| 33 | 2026-08-18 10:01 | 639226433317932039 |
|
348 ms | 209.81.5.193 |
| 32 | 2026-08-18 09:45 | 639226423688431096 |
|
370 ms | 209.81.5.193 |
| 31 | 2026-08-18 09:29 | 639226413998250045 |
|
356 ms | 209.81.5.193 |
| 30 | 2026-08-18 09:13 | 639226404284554875 |
|
360 ms | 209.81.5.193 |
| 29 | 2026-08-18 08:56 | 639226394637043309 |
|
949 ms | 209.81.5.193 |
| 28 | 2026-08-18 08:40 | 639226385052447582 |
|
342 ms | 209.81.5.193 |
| 27 | 2026-08-18 08:24 | 639226375506189603 |
|
175 ms | 209.81.5.193 |
| 26 | 2026-08-18 08:08 | 639226365690646426 |
|
352 ms | 209.81.5.193 |
| 25 | 2026-08-18 07:52 | 639226355771007701 |
|
1194 ms | 209.81.5.193 |
| 24 | 2026-08-18 07:35 | 639226345946269369 |
|
459 ms | 209.81.5.193 |
| 23 | 2026-08-18 07:19 | 639226336241601848 |
|
334 ms | 209.81.5.193 |
| 22 | 2026-08-18 06:27 | 639226304950675290 |
|
1959 ms | 209.81.5.193 |
| 21 | 2026-08-18 06:11 | 639226295324754616 |
|
945 ms | 209.81.5.193 |
| 20 | 2026-08-18 05:55 | 639226285824640601 |
|
322 ms | 209.81.5.193 |
| 19 | 2026-08-18 05:39 | 639226276321223917 |
|
368 ms | 209.81.5.193 |
| 18 | 2026-08-18 05:23 | 639226266800200046 |
|
353 ms | 209.81.5.193 |
| 17 | 2026-08-18 05:07 | 639226256958066164 |
|
199 ms | 209.81.5.193 |
| 16 | 2026-08-18 04:51 | 639226247432364597 |
|
342 ms | 209.81.5.193 |
| 15 | 2026-08-18 04:35 | 639226237703388552 |
|
372 ms | 209.81.5.193 |
| 14 | 2026-08-18 04:19 | 639226227937569589 |
|
595 ms | 209.81.5.193 |
| 13 | 2026-08-18 04:03 | 639226218052465471 |
|
1917 ms | 209.81.5.193 |
| 12 | 2026-08-18 03:46 | 639226208429623997 |
|
358 ms | 209.81.5.193 |
| 11 | 2026-08-18 03:30 | 639226198800675295 |
|
1612 ms | 209.81.5.193 |
| 10 | 2026-08-18 02:38 | 639226167722042574 |
|
333 ms | 209.81.5.193 |
| 9 | 2026-08-18 02:22 | 639226158277924383 |
|
577 ms | 209.81.5.193 |
| 8 | 2026-08-18 02:07 | 639226148757810592 |
|
321 ms | 209.81.5.193 |
| 7 | 2026-08-18 01:51 | 639226139348611045 |
|
322 ms | 209.81.5.193 |
| 6 | 2026-08-18 01:35 | 639226129823462907 |
|
243 ms | 209.81.5.193 |
| 5 | 2026-08-18 01:19 | 639226120218260005 |
|
338 ms | 209.81.5.193 |
| 4 | 2026-08-18 01:03 | 639226110875503904 |
|
349 ms | 209.81.5.193 |
| 3 | 2026-08-18 00:48 | 639226101376311912 |
|
347 ms | 209.81.5.193 |
| 2 | 2026-08-18 00:32 | 639226091924943492 |
|
351 ms | 209.81.5.193 |
| 1 | 2026-08-18 00:16 | 639226082133158124 |
|
1709 ms | 209.81.5.193 |