History for ns1.mathkey.org
Domain: mathkey.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.mathkey.org
ns1.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 2026-08-16. For this date, NameServerHistory found 60 DNS check records, 60 successful responses, 0 failed responses, and 420 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.mathkey.org.
Records on Selected Date
60
Historical checks stored for this nameserver on selected date
Average Latency
420 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-16 23:51
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
60
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.mathkey.org
Showing DNS history for 2026-08-16 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 |
|---|---|---|---|---|---|
| 60 | 2026-08-16 23:51 | 639225207490611656 |
|
90 ms | 168.231.74.153 |
| 59 | 2026-08-16 23:35 | 639225198045815385 |
|
2100 ms | 168.231.74.153 |
| 58 | 2026-08-16 22:43 | 639225166825544741 |
|
184 ms | 168.231.74.153 |
| 57 | 2026-08-16 22:28 | 639225157549461269 |
|
17 ms | 168.231.74.153 |
| 56 | 2026-08-16 22:12 | 639225147914556308 |
|
198 ms | 168.231.74.153 |
| 55 | 2026-08-16 21:56 | 639225138472322960 |
|
37 ms | 168.231.74.153 |
| 54 | 2026-08-16 21:04 | 639225107211236826 |
|
147 ms | 168.231.74.153 |
| 53 | 2026-08-16 20:48 | 639225097684457510 |
|
137 ms | 168.231.74.153 |
| 52 | 2026-08-16 20:32 | 639225087942913396 |
|
110 ms | 168.231.74.153 |
| 51 | 2026-08-16 20:16 | 639225078238684183 |
|
2113 ms | 168.231.74.153 |
| 50 | 2026-08-16 19:23 | 639225046944151094 |
|
257 ms | 168.231.74.153 |
| 49 | 2026-08-16 19:08 | 639225037234857231 |
|
84 ms | 168.231.74.153 |
| 48 | 2026-08-16 18:51 | 639225027423459920 |
|
173 ms | 168.231.74.153 |
| 47 | 2026-08-16 18:35 | 639225017891613027 |
|
19 ms | 168.231.74.153 |
| 46 | 2026-08-16 17:43 | 639224986298183527 |
|
85 ms | 168.231.74.153 |
| 45 | 2026-08-16 17:27 | 639224976567107023 |
|
179 ms | 168.231.74.153 |
| 44 | 2026-08-16 17:10 | 639224966709723386 |
|
199 ms | 168.231.74.153 |
| 43 | 2026-08-16 16:54 | 639224957175756942 |
|
4 ms | 168.231.74.153 |
| 42 | 2026-08-16 16:02 | 639224925782379869 |
|
4 ms | 168.231.74.153 |
| 41 | 2026-08-16 15:46 | 639224916429532459 |
|
8 ms | 168.231.74.153 |
| 40 | 2026-08-16 15:30 | 639224906878325623 |
|
102 ms | 168.231.74.153 |
| 39 | 2026-08-16 15:15 | 639224897258974385 |
|
111 ms | 168.231.74.153 |
| 38 | 2026-08-16 14:23 | 639224866169532828 |
|
31 ms | 168.231.74.153 |
| 37 | 2026-08-16 14:07 | 639224856561831915 |
|
99 ms | 168.231.74.153 |
| 36 | 2026-08-16 13:50 | 639224846830897794 |
|
184 ms | 168.231.74.153 |
| 35 | 2026-08-16 13:34 | 639224836975863283 |
|
179 ms | 168.231.74.153 |
| 34 | 2026-08-16 12:41 | 639224804985340946 |
|
96 ms | 168.231.74.153 |
| 33 | 2026-08-16 12:25 | 639224795567782333 |
|
107 ms | 168.231.74.153 |
| 32 | 2026-08-16 12:09 | 639224785914225250 |
|
19 ms | 168.231.74.153 |
| 31 | 2026-08-16 11:53 | 639224776383854998 |
|
179 ms | 168.231.74.153 |
| 30 | 2026-08-16 11:00 | 639224744252113993 |
|
284 ms | 168.231.74.153 |
| 29 | 2026-08-16 10:43 | 639224734238905542 |
|
183 ms | 168.231.74.153 |
| 28 | 2026-08-16 10:26 | 639224724335031221 |
|
5 ms | 168.231.74.153 |
| 27 | 2026-08-16 10:10 | 639224714475244430 |
|
2099 ms | 168.231.74.153 |
| 26 | 2026-08-16 09:14 | 639224681063874153 |
|
2011 ms | 168.231.74.153 |
| 25 | 2026-08-16 08:58 | 639224671038956665 |
|
131 ms | 168.231.74.153 |
| 24 | 2026-08-16 08:41 | 639224661079806122 |
|
186 ms | 168.231.74.153 |
| 23 | 2026-08-16 08:24 | 639224651169993038 |
|
2008 ms | 168.231.74.153 |
| 22 | 2026-08-16 07:30 | 639224618882283050 |
|
94 ms | 168.231.74.153 |
| 21 | 2026-08-16 07:14 | 639224609519965372 |
|
168 ms | 168.231.74.153 |
| 20 | 2026-08-16 06:59 | 639224599969658888 |
|
180 ms | 168.231.74.153 |
| 19 | 2026-08-16 06:43 | 639224590360343307 |
|
17 ms | 168.231.74.153 |
| 18 | 2026-08-16 05:50 | 639224558901831832 |
|
8 ms | 168.231.74.153 |
| 17 | 2026-08-16 05:35 | 639224549678210576 |
|
3 ms | 168.231.74.153 |
| 16 | 2026-08-16 05:19 | 639224540433420642 |
|
92 ms | 168.231.74.153 |
| 15 | 2026-08-16 05:04 | 639224531046032443 |
|
170 ms | 168.231.74.153 |
| 14 | 2026-08-16 04:11 | 639224499638024410 |
|
2220 ms | 168.231.74.153 |
| 13 | 2026-08-16 03:56 | 639224490358783451 |
|
131 ms | 168.231.74.153 |
| 12 | 2026-08-16 03:40 | 639224481111410545 |
|
2142 ms | 168.231.74.153 |
| 11 | 2026-08-16 03:25 | 639224471809153772 |
|
102 ms | 168.231.74.153 |
| 10 | 2026-08-16 02:31 | 639224440124457324 |
|
103 ms | 168.231.74.153 |
| 9 | 2026-08-16 02:16 | 639224430921105721 |
|
2107 ms | 168.231.74.153 |
| 8 | 2026-08-16 02:00 | 639224421455433103 |
|
3 ms | 168.231.74.153 |
| 7 | 2026-08-16 01:45 | 639224412089740331 |
|
106 ms | 168.231.74.153 |
| 6 | 2026-08-16 01:29 | 639224403168392868 |
|
177 ms | 168.231.74.153 |
| 5 | 2026-08-16 01:14 | 639224393856251387 |
|
2114 ms | 168.231.74.153 |
| 4 | 2026-08-16 00:59 | 639224384677141438 |
|
8 ms | 168.231.74.153 |
| 3 | 2026-08-16 00:43 | 639224375597986398 |
|
432 ms | 168.231.74.153 |
| 2 | 2026-08-16 00:28 | 639224366430296466 |
|
294 ms | 168.231.74.153 |
| 1 | 2026-08-16 00:13 | 639224357218176789 |
|
344 ms | 168.231.74.153 |