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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 240 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
74
Historical checks stored for this nameserver on selected date
Average Latency
240 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-19 23:48
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
74
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 ns2.mathkangaroo.org
Showing DNS history for 2026-08-19 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-19 23:48 | 639227795899225951 |
|
3 ms | 50.6.201.40 |
| 73 | 2026-08-19 23:32 | 639227786351762008 |
|
2096 ms | 50.6.201.40 |
| 72 | 2026-08-19 23:17 | 639227776640591733 |
|
18 ms | 50.6.201.40 |
| 71 | 2026-08-19 23:00 | 639227767128841282 |
|
2032 ms | 50.6.201.40 |
| 70 | 2026-08-19 22:45 | 639227757477304711 |
|
110 ms | 50.6.201.40 |
| 69 | 2026-08-19 22:28 | 639227747572098014 |
|
204 ms | 50.6.201.40 |
| 68 | 2026-08-19 22:11 | 639227737588613113 |
|
220 ms | 50.6.201.40 |
| 67 | 2026-08-19 21:19 | 639227706134603955 |
|
108 ms | 50.6.201.40 |
| 66 | 2026-08-19 21:03 | 639227696589027396 |
|
59 ms | 50.6.201.40 |
| 65 | 2026-08-19 20:47 | 639227687097707639 |
|
207 ms | 50.6.201.40 |
| 64 | 2026-08-19 20:31 | 639227677474464487 |
|
175 ms | 50.6.201.40 |
| 63 | 2026-08-19 20:15 | 639227667767441118 |
|
177 ms | 50.6.201.40 |
| 62 | 2026-08-19 19:59 | 639227657984833832 |
|
208 ms | 50.6.201.40 |
| 61 | 2026-08-19 19:42 | 639227648079992640 |
|
110 ms | 50.6.201.40 |
| 60 | 2026-08-19 19:26 | 639227638125048441 |
|
2103 ms | 50.6.201.40 |
| 59 | 2026-08-19 19:09 | 639227628211392142 |
|
209 ms | 50.6.201.40 |
| 58 | 2026-08-19 18:52 | 639227618261696275 |
|
3 ms | 50.6.201.40 |
| 57 | 2026-08-19 18:36 | 639227608366233645 |
|
101 ms | 50.6.201.40 |
| 56 | 2026-08-19 18:19 | 639227598301787588 |
|
210 ms | 50.6.201.40 |
| 55 | 2026-08-19 17:26 | 639227566241010716 |
|
3 ms | 50.6.201.40 |
| 54 | 2026-08-19 17:09 | 639227556454538959 |
|
101 ms | 50.6.201.40 |
| 53 | 2026-08-19 16:53 | 639227546640305542 |
|
362 ms | 50.6.201.40 |
| 52 | 2026-08-19 16:37 | 639227536965466472 |
|
122 ms | 50.6.201.40 |
| 51 | 2026-08-19 16:20 | 639227527048658280 |
|
101 ms | 50.6.201.40 |
| 50 | 2026-08-19 16:04 | 639227517386634438 |
|
7 ms | 50.6.201.40 |
| 49 | 2026-08-19 15:48 | 639227507459551637 |
|
203 ms | 50.6.201.40 |
| 48 | 2026-08-19 15:31 | 639227497515595277 |
|
207 ms | 50.6.201.40 |
| 47 | 2026-08-19 15:14 | 639227487441798036 |
|
99 ms | 50.6.201.40 |
| 46 | 2026-08-19 14:58 | 639227477445551863 |
|
256 ms | 50.6.201.40 |
| 45 | 2026-08-19 14:41 | 639227467297067891 |
|
11 ms | 50.6.201.40 |
| 44 | 2026-08-19 14:24 | 639227457057795635 |
|
4 ms | 50.6.201.40 |
| 43 | 2026-08-19 13:31 | 639227425244777397 |
|
6 ms | 50.6.201.40 |
| 42 | 2026-08-19 13:14 | 639227415422116485 |
|
119 ms | 50.6.201.40 |
| 41 | 2026-08-19 12:58 | 639227405307256053 |
|
3 ms | 50.6.201.40 |
| 40 | 2026-08-19 12:41 | 639227395396602630 |
|
98 ms | 50.6.201.40 |
| 39 | 2026-08-19 12:24 | 639227385510363611 |
|
224 ms | 50.6.201.40 |
| 38 | 2026-08-19 12:08 | 639227375508324850 |
|
209 ms | 50.6.201.40 |
| 37 | 2026-08-19 11:51 | 639227365326611906 |
|
115 ms | 50.6.201.40 |
| 36 | 2026-08-19 11:34 | 639227355360014208 |
|
313 ms | 50.6.201.40 |
| 35 | 2026-08-19 11:17 | 639227345036782165 |
|
258 ms | 50.6.201.40 |
| 34 | 2026-08-19 11:00 | 639227334992964533 |
|
231 ms | 50.6.201.40 |
| 33 | 2026-08-19 10:44 | 639227324986605572 |
|
206 ms | 50.6.201.40 |
| 32 | 2026-08-19 10:27 | 639227314928414539 |
|
207 ms | 50.6.201.40 |
| 31 | 2026-08-19 09:33 | 639227283029182134 |
|
246 ms | 50.6.201.40 |
| 30 | 2026-08-19 09:17 | 639227273294779350 |
|
99 ms | 50.6.201.40 |
| 29 | 2026-08-19 09:01 | 639227263525231313 |
|
100 ms | 50.6.201.40 |
| 28 | 2026-08-19 08:45 | 639227253578313363 |
|
216 ms | 50.6.201.40 |
| 27 | 2026-08-19 08:28 | 639227243649973322 |
|
2354 ms | 50.6.201.40 |
| 26 | 2026-08-19 08:11 | 639227233581059317 |
|
111 ms | 50.6.201.40 |
| 25 | 2026-08-19 07:55 | 639227223667352067 |
|
3 ms | 50.6.201.40 |
| 24 | 2026-08-19 07:38 | 639227213714837066 |
|
121 ms | 50.6.201.40 |
| 23 | 2026-08-19 07:21 | 639227203701208496 |
|
101 ms | 50.6.201.40 |
| 22 | 2026-08-19 07:05 | 639227193643202179 |
|
482 ms | 50.6.201.40 |
| 21 | 2026-08-19 06:48 | 639227183584431597 |
|
183 ms | 50.6.201.40 |
| 20 | 2026-08-19 06:31 | 639227173347403088 |
|
210 ms | 50.6.201.40 |
| 19 | 2026-08-19 05:38 | 639227141523007601 |
|
104 ms | 50.6.201.40 |
| 18 | 2026-08-19 05:22 | 639227131785931574 |
|
122 ms | 50.6.201.40 |
| 17 | 2026-08-19 05:06 | 639227122176475389 |
|
119 ms | 50.6.201.40 |
| 16 | 2026-08-19 04:50 | 639227112668934596 |
|
8 ms | 50.6.201.40 |
| 15 | 2026-08-19 04:33 | 639227102773292788 |
|
208 ms | 50.6.201.40 |
| 14 | 2026-08-19 04:17 | 639227093141136930 |
|
3 ms | 50.6.201.40 |
| 13 | 2026-08-19 04:01 | 639227083449420147 |
|
100 ms | 50.6.201.40 |
| 12 | 2026-08-19 03:45 | 639227073771748493 |
|
3 ms | 50.6.201.40 |
| 11 | 2026-08-19 03:29 | 639227063977347614 |
|
208 ms | 50.6.201.40 |
| 10 | 2026-08-19 03:12 | 639227054253519024 |
|
5 ms | 50.6.201.40 |
| 9 | 2026-08-19 02:56 | 639227044381963886 |
|
100 ms | 50.6.201.40 |
| 8 | 2026-08-19 02:39 | 639227034441085514 |
|
7 ms | 50.6.201.40 |
| 7 | 2026-08-19 01:47 | 639227003126489968 |
|
4 ms | 50.6.201.40 |
| 6 | 2026-08-19 01:31 | 639226993456311614 |
|
3 ms | 50.6.201.40 |
| 5 | 2026-08-19 01:15 | 639226983847312345 |
|
2 ms | 50.6.201.40 |
| 4 | 2026-08-19 00:59 | 639226974357874853 |
|
107 ms | 50.6.201.40 |
| 3 | 2026-08-19 00:43 | 639226964670484721 |
|
20 ms | 50.6.201.40 |
| 2 | 2026-08-19 00:27 | 639226954857899696 |
|
345 ms | 50.6.201.40 |
| 1 | 2026-08-19 00:11 | 639226945091603488 |
|
211 ms | 50.6.201.40 |