History for ns1.mook.ac
Domain: mook.ac • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.mook.ac
ns1.mook.ac 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 2026-08-26. For this date, NameServerHistory found 59 DNS check records, 59 successful responses, 0 failed responses, and 1190 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 ns1.mook.ac.
Records on Selected Date
59
Historical checks stored for this nameserver on selected date
Average Latency
1190 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 19:55
All timestamps shown in UTC
Latest Resolved IP on Selected Date
218.42.151.253
Most recently resolved hosting IP on selected date
Successful Responses
59
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 ns1.mook.ac
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 59 | 2026-08-26 19:55 | 639233699834667450 |
|
1510 ms | 218.42.151.253 |
| 58 | 2026-08-26 19:01 | 639233667209186136 |
|
1287 ms | 218.42.151.253 |
| 57 | 2026-08-26 18:43 | 639233656814316266 |
|
1680 ms | 218.42.151.253 |
| 56 | 2026-08-26 18:26 | 639233646245051806 |
|
1706 ms | 218.42.151.253 |
| 55 | 2026-08-26 18:08 | 639233635663779051 |
|
1881 ms | 218.42.151.253 |
| 54 | 2026-08-26 17:51 | 639233624977342122 |
|
3782 ms | 218.42.151.253 |
| 53 | 2026-08-26 17:33 | 639233614446136153 |
|
1245 ms | 218.42.151.253 |
| 52 | 2026-08-26 17:15 | 639233603737877581 |
|
4260 ms | 218.42.151.253 |
| 51 | 2026-08-26 16:57 | 639233593269224651 |
|
449 ms | 218.42.151.253 |
| 50 | 2026-08-26 16:40 | 639233582635086903 |
|
1309 ms | 218.42.151.253 |
| 49 | 2026-08-26 16:22 | 639233572000374575 |
|
2009 ms | 218.42.151.253 |
| 48 | 2026-08-26 16:04 | 639233561188633861 |
|
827 ms | 218.42.151.253 |
| 47 | 2026-08-26 15:46 | 639233550544357027 |
|
1259 ms | 218.42.151.253 |
| 46 | 2026-08-26 14:52 | 639233517966053117 |
|
1526 ms | 218.42.151.253 |
| 45 | 2026-08-26 14:34 | 639233507603253585 |
|
1360 ms | 218.42.151.253 |
| 44 | 2026-08-26 14:17 | 639233497229039167 |
|
1300 ms | 218.42.151.253 |
| 43 | 2026-08-26 14:00 | 639233486864546406 |
|
692 ms | 218.42.151.253 |
| 42 | 2026-08-26 13:43 | 639233476455174682 |
|
738 ms | 218.42.151.253 |
| 41 | 2026-08-26 13:25 | 639233466171592605 |
|
2649 ms | 218.42.151.253 |
| 40 | 2026-08-26 13:08 | 639233455747096265 |
|
722 ms | 218.42.151.253 |
| 39 | 2026-08-26 12:51 | 639233445367152284 |
|
789 ms | 218.42.151.253 |
| 38 | 2026-08-26 12:33 | 639233434974187439 |
|
458 ms | 218.42.151.253 |
| 37 | 2026-08-26 12:16 | 639233424567558554 |
|
1470 ms | 218.42.151.253 |
| 36 | 2026-08-26 11:59 | 639233414056832719 |
|
713 ms | 218.42.151.253 |
| 35 | 2026-08-26 11:41 | 639233403515141099 |
|
1557 ms | 218.42.151.253 |
| 34 | 2026-08-26 10:46 | 639233370841350248 |
|
915 ms | 218.42.151.253 |
| 33 | 2026-08-26 10:29 | 639233360361507238 |
|
676 ms | 218.42.151.253 |
| 32 | 2026-08-26 10:12 | 639233350067824371 |
|
5 ms | 218.42.151.253 |
| 31 | 2026-08-26 09:55 | 639233339545274518 |
|
1314 ms | 218.42.151.253 |
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
1340 ms | 218.42.151.253 |
| 29 | 2026-08-26 09:20 | 639233318749762337 |
|
704 ms | 218.42.151.253 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
4292 ms | 218.42.151.253 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
1433 ms | 218.42.151.253 |
| 26 | 2026-08-26 08:28 | 639233287487159094 |
|
670 ms | 218.42.151.253 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
799 ms | 218.42.151.253 |
| 24 | 2026-08-26 07:53 | 639233266521568229 |
|
1514 ms | 218.42.151.253 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
1367 ms | 218.42.151.253 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
2268 ms | 218.42.151.253 |
| 21 | 2026-08-26 06:24 | 639233213287814244 |
|
1383 ms | 218.42.151.253 |
| 20 | 2026-08-26 06:07 | 639233202925983161 |
|
3 ms | 218.42.151.253 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
1510 ms | 218.42.151.253 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
1418 ms | 218.42.151.253 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
1411 ms | 218.42.151.253 |
| 16 | 2026-08-26 04:58 | 639233161808421455 |
|
1240 ms | 218.42.151.253 |
| 15 | 2026-08-26 04:41 | 639233151357344052 |
|
2 ms | 218.42.151.253 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
778 ms | 218.42.151.253 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
1173 ms | 218.42.151.253 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
668 ms | 218.42.151.253 |
| 11 | 2026-08-26 03:32 | 639233110066216193 |
|
826 ms | 218.42.151.253 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
1359 ms | 218.42.151.253 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
4 ms | 218.42.151.253 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
442 ms | 218.42.151.253 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
2 ms | 218.42.151.253 |
| 6 | 2026-08-26 01:30 | 639233036754790688 |
|
2 ms | 218.42.151.253 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
697 ms | 218.42.151.253 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
3 ms | 218.42.151.253 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
1349 ms | 218.42.151.253 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
801 ms | 218.42.151.253 |
| 1 | 2026-08-26 00:04 | 639232985300872416 |
|
678 ms | 218.42.151.253 |