History for ns2.mathkangaroo.org
Domain: mathkangaroo.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.mathkangaroo.org
ns2.mathkangaroo.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 61 successful responses, 1 failed responses, and 375 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 ns2.mathkangaroo.org.
Records on Selected Date
62
Historical checks stored for this nameserver on selected date
Average Latency
375 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-12 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
50.6.201.40
Most recently resolved hosting IP on selected date
Successful Responses
61
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.mathkangaroo.org
Showing DNS history for 2026-08-12 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 |
|---|---|---|---|---|---|
| 62 | 2026-08-12 23:57 | 639221753022017039 |
|
107 ms | 50.6.201.40 |
| 61 | 2026-08-12 23:42 | 639221744107644868 |
|
176 ms | 50.6.201.40 |
| 60 | 2026-08-12 23:27 | 639221735030187244 |
|
218 ms | 50.6.201.40 |
| 59 | 2026-08-12 23:11 | 639221725815508109 |
|
152 ms | 50.6.201.40 |
| 58 | 2026-08-12 22:20 | 639221694790955973 |
|
3 ms | 50.6.201.40 |
| 57 | 2026-08-12 22:05 | 639221685562451720 |
|
4 ms | 50.6.201.40 |
| 56 | 2026-08-12 21:49 | 639221676023655289 |
|
2 ms | 50.6.201.40 |
| 55 | 2026-08-12 21:33 | 639221666449119409 |
|
225 ms | 50.6.201.40 |
| 54 | 2026-08-12 20:41 | 639221635456432556 |
|
213 ms | 50.6.201.40 |
| 53 | 2026-08-12 20:26 | 639221626313054202 |
|
178 ms | 50.6.201.40 |
| 52 | 2026-08-12 20:11 | 639221617091958857 |
|
108 ms | 50.6.201.40 |
| 51 | 2026-08-12 19:55 | 639221607786737151 |
|
221 ms | 50.6.201.40 |
| 50 | 2026-08-12 19:04 | 639221576664330059 |
|
106 ms | 50.6.201.40 |
| 49 | 2026-08-12 18:48 | 639221567514216674 |
|
122 ms | 50.6.201.40 |
| 48 | 2026-08-12 18:33 | 639221558399762524 |
|
7 ms | 50.6.201.40 |
| 47 | 2026-08-12 18:17 | 639221549052016282 |
|
223 ms | 50.6.201.40 |
| 46 | 2026-08-12 17:25 | 639221517673834934 |
|
4122 ms | 50.6.201.40 |
| 45 | 2026-08-12 17:09 | 639221508282311633 |
|
110 ms | 50.6.201.40 |
| 44 | 2026-08-12 16:53 | 639221498786324983 |
|
220 ms | 50.6.201.40 |
| 43 | 2026-08-12 16:37 | 639221489157589737 |
|
218 ms | 50.6.201.40 |
| 42 | 2026-08-12 15:45 | 639221457655914645 |
|
217 ms | 50.6.201.40 |
| 41 | 2026-08-12 15:29 | 639221448164090526 |
|
238 ms | 50.6.201.40 |
| 40 | 2026-08-12 15:13 | 639221438725783630 |
|
232 ms | 50.6.201.40 |
| 39 | 2026-08-12 14:57 | 639221429178071087 |
|
221 ms | 50.6.201.40 |
| 38 | 2026-08-12 14:05 | 639221397761278719 |
|
104 ms | 50.6.201.40 |
| 37 | 2026-08-12 13:49 | 639221388200567278 |
|
233 ms | 50.6.201.40 |
| 36 | 2026-08-12 13:33 | 639221378483570949 |
|
218 ms | 50.6.201.40 |
| 35 | 2026-08-12 13:17 | 639221368872360139 |
|
229 ms | 50.6.201.40 |
| 34 | 2026-08-12 12:24 | 639221337226647415 |
|
216 ms | 50.6.201.40 |
| 33 | 2026-08-12 12:08 | 639221327924087446 |
|
224 ms | 50.6.201.40 |
| 32 | 2026-08-12 11:52 | 639221318096976375 |
|
214 ms | 50.6.201.40 |
| 31 | 2026-08-12 11:35 | 639221308343145274 |
|
219 ms | 50.6.201.40 |
| 30 | 2026-08-12 10:44 | 639221277089610470 |
|
5 ms | 50.6.201.40 |
| 29 | 2026-08-12 10:28 | 639221267628136359 |
|
4118 ms | 50.6.201.40 |
| 28 | 2026-08-12 10:12 | 639221257907569952 |
|
247 ms | 50.6.201.40 |
| 27 | 2026-08-12 09:56 | 639221248402420965 |
|
221 ms | 50.6.201.40 |
| 26 | 2026-08-12 09:03 | 639221216797540533 |
|
128 ms | 50.6.201.40 |
| 25 | 2026-08-12 08:47 | 639221207385792352 |
|
11 ms | 50.6.201.40 |
| 24 | 2026-08-12 08:31 | 639221198078534844 |
|
214 ms | 50.6.201.40 |
| 23 | 2026-08-12 08:16 | 639221188677585577 |
|
221 ms | 50.6.201.40 |
| 22 | 2026-08-12 07:22 | 639221157276484143 |
|
10 ms | 50.6.201.40 |
| 21 | 2026-08-12 07:07 | 639221147876262183 |
|
12 ms | 50.6.201.40 |
| 20 | 2026-08-12 06:51 | 639221138388812469 |
|
- | |
| 19 | 2026-08-12 06:35 | 639221128987381118 |
|
17 ms | 50.6.201.40 |
| 18 | 2026-08-12 05:43 | 639221097816416095 |
|
125 ms | 50.6.201.40 |
| 17 | 2026-08-12 05:28 | 639221088508065616 |
|
236 ms | 50.6.201.40 |
| 16 | 2026-08-12 05:12 | 639221079092308503 |
|
32 ms | 50.6.201.40 |
| 15 | 2026-08-12 04:56 | 639221069595873597 |
|
2104 ms | 50.6.201.40 |
| 14 | 2026-08-12 04:04 | 639221038601577496 |
|
157 ms | 50.6.201.40 |
| 13 | 2026-08-12 03:49 | 639221029533901299 |
|
38 ms | 50.6.201.40 |
| 12 | 2026-08-12 03:34 | 639221020333828965 |
|
102 ms | 50.6.201.40 |
| 11 | 2026-08-12 03:19 | 639221011110510484 |
|
226 ms | 50.6.201.40 |
| 10 | 2026-08-12 02:26 | 639220979815209769 |
|
104 ms | 50.6.201.40 |
| 9 | 2026-08-12 02:11 | 639220970971410921 |
|
179 ms | 50.6.201.40 |
| 8 | 2026-08-12 01:56 | 639220961848982361 |
|
107 ms | 50.6.201.40 |
| 7 | 2026-08-12 01:41 | 639220952784591501 |
|
2101 ms | 50.6.201.40 |
| 6 | 2026-08-12 01:26 | 639220943893596731 |
|
214 ms | 50.6.201.40 |
| 5 | 2026-08-12 01:11 | 639220934954704520 |
|
2105 ms | 50.6.201.40 |
| 4 | 2026-08-12 00:56 | 639220925792457751 |
|
117 ms | 50.6.201.40 |
| 3 | 2026-08-12 00:40 | 639220916610063538 |
|
103 ms | 50.6.201.40 |
| 2 | 2026-08-12 00:25 | 639220907229361754 |
|
113 ms | 50.6.201.40 |
| 1 | 2026-08-12 00:09 | 639220897896762127 |
|
225 ms | 50.6.201.40 |