History for ns1.probability.ca
Domain: probability.ca • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.probability.ca
ns1.probability.ca 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 275 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.probability.ca.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
275 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-19 23:47
All timestamps shown in UTC
Latest Resolved IP on Selected Date
172.105.27.37
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 ns1.probability.ca
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 23:47 | 639227795899225951 |
|
124 ms | 172.105.27.37 |
| 73 | 2026-08-19 23:31 | 639227786351762008 |
|
8 ms | 172.105.27.37 |
| 72 | 2026-08-19 23:15 | 639227776640591733 |
|
111 ms | 172.105.27.37 |
| 71 | 2026-08-19 22:59 | 639227767128841282 |
|
20 ms | 172.105.27.37 |
| 70 | 2026-08-19 22:44 | 639227757477304711 |
|
133 ms | 172.105.27.37 |
| 69 | 2026-08-19 22:27 | 639227747572098014 |
|
2009 ms | 172.105.27.37 |
| 68 | 2026-08-19 22:10 | 639227737588613113 |
|
260 ms | 172.105.27.37 |
| 67 | 2026-08-19 21:18 | 639227706134603955 |
|
9 ms | 172.105.27.37 |
| 66 | 2026-08-19 21:02 | 639227696589027396 |
|
122 ms | 172.105.27.37 |
| 65 | 2026-08-19 20:46 | 639227687097707639 |
|
12 ms | 172.105.27.37 |
| 64 | 2026-08-19 20:30 | 639227677474464487 |
|
64 ms | 172.105.27.37 |
| 63 | 2026-08-19 20:14 | 639227667767441118 |
|
90 ms | 172.105.27.37 |
| 62 | 2026-08-19 19:58 | 639227657984833832 |
|
109 ms | 172.105.27.37 |
| 61 | 2026-08-19 19:41 | 639227648079992640 |
|
120 ms | 172.105.27.37 |
| 60 | 2026-08-19 19:25 | 639227638125048441 |
|
12 ms | 172.105.27.37 |
| 59 | 2026-08-19 19:08 | 639227628211392142 |
|
236 ms | 172.105.27.37 |
| 58 | 2026-08-19 18:51 | 639227618261696275 |
|
38 ms | 172.105.27.37 |
| 57 | 2026-08-19 18:35 | 639227608366233645 |
|
333 ms | 172.105.27.37 |
| 56 | 2026-08-19 18:18 | 639227598301787588 |
|
158 ms | 172.105.27.37 |
| 55 | 2026-08-19 17:25 | 639227566241010716 |
|
137 ms | 172.105.27.37 |
| 54 | 2026-08-19 17:09 | 639227556454538959 |
|
119 ms | 172.105.27.37 |
| 53 | 2026-08-19 16:52 | 639227546640305542 |
|
20 ms | 172.105.27.37 |
| 52 | 2026-08-19 16:36 | 639227536965466472 |
|
94 ms | 172.105.27.37 |
| 51 | 2026-08-19 16:19 | 639227527048658280 |
|
519 ms | 172.105.27.37 |
| 50 | 2026-08-19 16:03 | 639227517386634438 |
|
125 ms | 172.105.27.37 |
| 49 | 2026-08-19 15:47 | 639227507459551637 |
|
233 ms | 172.105.27.37 |
| 48 | 2026-08-19 15:30 | 639227497515595277 |
|
127 ms | 172.105.27.37 |
| 47 | 2026-08-19 15:14 | 639227487441798036 |
|
127 ms | 172.105.27.37 |
| 46 | 2026-08-19 14:57 | 639227477445551863 |
|
124 ms | 172.105.27.37 |
| 45 | 2026-08-19 14:40 | 639227467297067891 |
|
140 ms | 172.105.27.37 |
| 44 | 2026-08-19 14:23 | 639227457057795635 |
|
141 ms | 172.105.27.37 |
| 43 | 2026-08-19 13:30 | 639227425244777397 |
|
2016 ms | 172.105.27.37 |
| 42 | 2026-08-19 13:13 | 639227415422116485 |
|
3 ms | 172.105.27.37 |
| 41 | 2026-08-19 12:56 | 639227405307256053 |
|
141 ms | 172.105.27.37 |
| 40 | 2026-08-19 12:40 | 639227395396602630 |
|
4 ms | 172.105.27.37 |
| 39 | 2026-08-19 12:23 | 639227385510363611 |
|
138 ms | 172.105.27.37 |
| 38 | 2026-08-19 12:07 | 639227375508324850 |
|
247 ms | 172.105.27.37 |
| 37 | 2026-08-19 11:50 | 639227365326611906 |
|
109 ms | 172.105.27.37 |
| 36 | 2026-08-19 11:33 | 639227355360014208 |
|
13 ms | 172.105.27.37 |
| 35 | 2026-08-19 11:16 | 639227345036782165 |
|
109 ms | 172.105.27.37 |
| 34 | 2026-08-19 10:59 | 639227334992964533 |
|
128 ms | 172.105.27.37 |
| 33 | 2026-08-19 10:43 | 639227324986605572 |
|
2017 ms | 172.105.27.37 |
| 32 | 2026-08-19 10:26 | 639227314928414539 |
|
199 ms | 172.105.27.37 |
| 31 | 2026-08-19 09:33 | 639227283029182134 |
|
143 ms | 172.105.27.37 |
| 30 | 2026-08-19 09:16 | 639227273294779350 |
|
2013 ms | 172.105.27.37 |
| 29 | 2026-08-19 09:00 | 639227263525231313 |
|
130 ms | 172.105.27.37 |
| 28 | 2026-08-19 08:44 | 639227253578313363 |
|
36 ms | 172.105.27.37 |
| 27 | 2026-08-19 08:27 | 639227243649973322 |
|
128 ms | 172.105.27.37 |
| 26 | 2026-08-19 08:10 | 639227233581059317 |
|
135 ms | 172.105.27.37 |
| 25 | 2026-08-19 07:54 | 639227223667352067 |
|
7 ms | 172.105.27.37 |
| 24 | 2026-08-19 07:37 | 639227213714837066 |
|
145 ms | 172.105.27.37 |
| 23 | 2026-08-19 07:20 | 639227203701208496 |
|
16 ms | 172.105.27.37 |
| 22 | 2026-08-19 07:04 | 639227193643202179 |
|
146 ms | 172.105.27.37 |
| 21 | 2026-08-19 06:47 | 639227183584431597 |
|
12 ms | 172.105.27.37 |
| 20 | 2026-08-19 06:30 | 639227173347403088 |
|
135 ms | 172.105.27.37 |
| 19 | 2026-08-19 05:37 | 639227141523007601 |
|
56 ms | 172.105.27.37 |
| 18 | 2026-08-19 05:21 | 639227131785931574 |
|
101 ms | 172.105.27.37 |
| 17 | 2026-08-19 05:05 | 639227122176475389 |
|
2357 ms | 172.105.27.37 |
| 16 | 2026-08-19 04:49 | 639227112668934596 |
|
121 ms | 172.105.27.37 |
| 15 | 2026-08-19 04:32 | 639227102773292788 |
|
220 ms | 172.105.27.37 |
| 14 | 2026-08-19 04:16 | 639227093141136930 |
|
7 ms | 172.105.27.37 |
| 13 | 2026-08-19 04:00 | 639227083449420147 |
|
45 ms | 172.105.27.37 |
| 12 | 2026-08-19 03:44 | 639227073771748493 |
|
2033 ms | 172.105.27.37 |
| 11 | 2026-08-19 03:28 | 639227063977347614 |
|
19 ms | 172.105.27.37 |
| 10 | 2026-08-19 03:11 | 639227054253519024 |
|
39 ms | 172.105.27.37 |
| 9 | 2026-08-19 02:55 | 639227044381963886 |
|
7 ms | 172.105.27.37 |
| 8 | 2026-08-19 02:38 | 639227034441085514 |
|
259 ms | 172.105.27.37 |
| 7 | 2026-08-19 01:46 | 639227003126489968 |
|
234 ms | 172.105.27.37 |
| 6 | 2026-08-19 01:30 | 639226993456311614 |
|
472 ms | 172.105.27.37 |
| 5 | 2026-08-19 01:14 | 639226983847312345 |
|
8 ms | 172.105.27.37 |
| 4 | 2026-08-19 00:58 | 639226974357874853 |
|
7 ms | 172.105.27.37 |
| 3 | 2026-08-19 00:42 | 639226964670484721 |
|
238 ms | 172.105.27.37 |
| 2 | 2026-08-19 00:26 | 639226954857899696 |
|
10 ms | 172.105.27.37 |
| 1 | 2026-08-19 00:10 | 639226945091603488 |
|
109 ms | 172.105.27.37 |