History for ns0.mathkey.org
Domain: mathkey.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns0.mathkey.org
ns0.mathkey.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 224 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 ns0.mathkey.org.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
224 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:55
All timestamps shown in UTC
Latest Resolved IP on Selected Date
168.231.74.153
Most recently resolved hosting IP on selected date
Successful Responses
73
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 ns0.mathkey.org
Showing DNS history for 2026-08-21 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 |
|---|---|---|---|---|---|
| 73 | 2026-08-21 23:55 | 639229527598660841 |
|
180 ms | 168.231.74.153 |
| 72 | 2026-08-21 23:39 | 639229517954323214 |
|
2007 ms | 168.231.74.153 |
| 71 | 2026-08-21 23:23 | 639229508269999021 |
|
246 ms | 168.231.74.153 |
| 70 | 2026-08-21 23:06 | 639229498559060171 |
|
2110 ms | 168.231.74.153 |
| 69 | 2026-08-21 22:50 | 639229488519347586 |
|
176 ms | 168.231.74.153 |
| 68 | 2026-08-21 21:56 | 639229456606578934 |
|
178 ms | 168.231.74.153 |
| 67 | 2026-08-21 21:40 | 639229446985772499 |
|
100 ms | 168.231.74.153 |
| 66 | 2026-08-21 21:24 | 639229437367313098 |
|
179 ms | 168.231.74.153 |
| 65 | 2026-08-21 21:08 | 639229427923950391 |
|
185 ms | 168.231.74.153 |
| 64 | 2026-08-21 20:52 | 639229418168588854 |
|
9 ms | 168.231.74.153 |
| 63 | 2026-08-21 20:36 | 639229408345678334 |
|
15 ms | 168.231.74.153 |
| 62 | 2026-08-21 20:20 | 639229398616354648 |
|
182 ms | 168.231.74.153 |
| 61 | 2026-08-21 20:03 | 639229388634592323 |
|
84 ms | 168.231.74.153 |
| 60 | 2026-08-21 19:47 | 639229378792837692 |
|
108 ms | 168.231.74.153 |
| 59 | 2026-08-21 19:30 | 639229369154682311 |
|
176 ms | 168.231.74.153 |
| 58 | 2026-08-21 19:14 | 639229359248017926 |
|
32 ms | 168.231.74.153 |
| 57 | 2026-08-21 18:57 | 639229349124294642 |
|
5 ms | 168.231.74.153 |
| 56 | 2026-08-21 18:05 | 639229317791715692 |
|
117 ms | 168.231.74.153 |
| 55 | 2026-08-21 17:49 | 639229308115194575 |
|
391 ms | 168.231.74.153 |
| 54 | 2026-08-21 17:33 | 639229298320320558 |
|
180 ms | 168.231.74.153 |
| 53 | 2026-08-21 17:16 | 639229288674863221 |
|
182 ms | 168.231.74.153 |
| 52 | 2026-08-21 17:00 | 639229278983677079 |
|
171 ms | 168.231.74.153 |
| 51 | 2026-08-21 16:44 | 639229269405517175 |
|
175 ms | 168.231.74.153 |
| 50 | 2026-08-21 16:28 | 639229259594798244 |
|
388 ms | 168.231.74.153 |
| 49 | 2026-08-21 16:12 | 639229249736681188 |
|
3 ms | 168.231.74.153 |
| 48 | 2026-08-21 15:55 | 639229239699417787 |
|
3 ms | 168.231.74.153 |
| 47 | 2026-08-21 15:38 | 639229229621964033 |
|
98 ms | 168.231.74.153 |
| 46 | 2026-08-21 15:21 | 639229219567270965 |
|
178 ms | 168.231.74.153 |
| 45 | 2026-08-21 15:04 | 639229209406666856 |
|
4 ms | 168.231.74.153 |
| 44 | 2026-08-21 14:12 | 639229177815876178 |
|
182 ms | 168.231.74.153 |
| 43 | 2026-08-21 13:55 | 639229168243572685 |
|
215 ms | 168.231.74.153 |
| 42 | 2026-08-21 13:40 | 639229158599856475 |
|
247 ms | 168.231.74.153 |
| 41 | 2026-08-21 13:24 | 639229148998940902 |
|
7 ms | 168.231.74.153 |
| 40 | 2026-08-21 13:08 | 639229139276923594 |
|
256 ms | 168.231.74.153 |
| 39 | 2026-08-21 12:51 | 639229129709912394 |
|
6 ms | 168.231.74.153 |
| 38 | 2026-08-21 12:35 | 639229119801488500 |
|
8 ms | 168.231.74.153 |
| 37 | 2026-08-21 12:19 | 639229110135262458 |
|
5 ms | 168.231.74.153 |
| 36 | 2026-08-21 12:03 | 639229100336051392 |
|
175 ms | 168.231.74.153 |
| 35 | 2026-08-21 11:46 | 639229090641415626 |
|
2096 ms | 168.231.74.153 |
| 34 | 2026-08-21 11:30 | 639229080702683947 |
|
12 ms | 168.231.74.153 |
| 33 | 2026-08-21 11:13 | 639229070601456699 |
|
3 ms | 168.231.74.153 |
| 32 | 2026-08-21 10:20 | 639229038947447232 |
|
98 ms | 168.231.74.153 |
| 31 | 2026-08-21 10:04 | 639229029268708773 |
|
11 ms | 168.231.74.153 |
| 30 | 2026-08-21 09:48 | 639229019647910603 |
|
199 ms | 168.231.74.153 |
| 29 | 2026-08-21 09:32 | 639229009983843738 |
|
178 ms | 168.231.74.153 |
| 28 | 2026-08-21 09:16 | 639229000203331882 |
|
4 ms | 168.231.74.153 |
| 27 | 2026-08-21 08:59 | 639228990302335999 |
|
95 ms | 168.231.74.153 |
| 26 | 2026-08-21 08:43 | 639228980567740722 |
|
99 ms | 168.231.74.153 |
| 25 | 2026-08-21 08:27 | 639228970762445174 |
|
86 ms | 168.231.74.153 |
| 24 | 2026-08-21 08:10 | 639228961065054445 |
|
6 ms | 168.231.74.153 |
| 23 | 2026-08-21 07:54 | 639228951224649885 |
|
2100 ms | 168.231.74.153 |
| 22 | 2026-08-21 07:37 | 639228941303864592 |
|
3 ms | 168.231.74.153 |
| 21 | 2026-08-21 07:21 | 639228931191328583 |
|
4 ms | 168.231.74.153 |
| 20 | 2026-08-21 06:28 | 639228899518173317 |
|
3 ms | 168.231.74.153 |
| 19 | 2026-08-21 06:12 | 639228889785027669 |
|
214 ms | 168.231.74.153 |
| 18 | 2026-08-21 05:56 | 639228880106330161 |
|
96 ms | 168.231.74.153 |
| 17 | 2026-08-21 05:39 | 639228870316184091 |
|
175 ms | 168.231.74.153 |
| 16 | 2026-08-21 05:23 | 639228860695366512 |
|
135 ms | 168.231.74.153 |
| 15 | 2026-08-21 05:07 | 639228851027209500 |
|
175 ms | 168.231.74.153 |
| 14 | 2026-08-21 04:51 | 639228841479265462 |
|
167 ms | 168.231.74.153 |
| 13 | 2026-08-21 04:35 | 639228831752962260 |
|
111 ms | 168.231.74.153 |
| 12 | 2026-08-21 04:19 | 639228821953295483 |
|
7 ms | 168.231.74.153 |
| 11 | 2026-08-21 04:02 | 639228812227429953 |
|
175 ms | 168.231.74.153 |
| 10 | 2026-08-21 03:46 | 639228802476107538 |
|
104 ms | 168.231.74.153 |
| 9 | 2026-08-21 03:30 | 639228792525492032 |
|
214 ms | 168.231.74.153 |
| 8 | 2026-08-21 02:37 | 639228761131421385 |
|
20 ms | 168.231.74.153 |
| 7 | 2026-08-21 02:21 | 639228751571206692 |
|
105 ms | 168.231.74.153 |
| 6 | 2026-08-21 02:05 | 639228741705571019 |
|
214 ms | 168.231.74.153 |
| 5 | 2026-08-21 01:48 | 639228731642208228 |
|
7 ms | 168.231.74.153 |
| 4 | 2026-08-21 00:56 | 639228700387002072 |
|
3 ms | 168.231.74.153 |
| 3 | 2026-08-21 00:40 | 639228690742014433 |
|
5 ms | 168.231.74.153 |
| 2 | 2026-08-21 00:23 | 639228680877937122 |
|
175 ms | 168.231.74.153 |
| 1 | 2026-08-21 00:07 | 639228670775860800 |
|
285 ms | 168.231.74.153 |