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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 478 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
75
Historical checks stored for this nameserver on selected date
Average Latency
478 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:52
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
75
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 2026-08-23 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:52 | 639231254406598736 |
|
2009 ms | 172.105.27.37 |
| 74 | 2026-08-23 23:36 | 639231244697865594 |
|
190 ms | 172.105.27.37 |
| 73 | 2026-08-23 23:19 | 639231234893504693 |
|
216 ms | 172.105.27.37 |
| 72 | 2026-08-23 23:03 | 639231225024549139 |
|
20 ms | 172.105.27.37 |
| 71 | 2026-08-23 22:46 | 639231214931957622 |
|
124 ms | 172.105.27.37 |
| 70 | 2026-08-23 22:30 | 639231204962010549 |
|
108 ms | 172.105.27.37 |
| 69 | 2026-08-23 22:13 | 639231195170138463 |
|
2513 ms | 172.105.27.37 |
| 68 | 2026-08-23 21:57 | 639231185235020577 |
|
48 ms | 172.105.27.37 |
| 67 | 2026-08-23 21:40 | 639231175558690075 |
|
151 ms | 172.105.27.37 |
| 66 | 2026-08-23 21:24 | 639231165610444012 |
|
33 ms | 172.105.27.37 |
| 65 | 2026-08-23 20:31 | 639231133806425363 |
|
23 ms | 172.105.27.37 |
| 64 | 2026-08-23 20:15 | 639231124203758023 |
|
270 ms | 172.105.27.37 |
| 63 | 2026-08-23 19:59 | 639231114428262706 |
|
14 ms | 172.105.27.37 |
| 62 | 2026-08-23 19:42 | 639231104662480065 |
|
11 ms | 172.105.27.37 |
| 61 | 2026-08-23 19:26 | 639231094840372018 |
|
124 ms | 172.105.27.37 |
| 60 | 2026-08-23 19:10 | 639231085024583224 |
|
2212 ms | 172.105.27.37 |
| 59 | 2026-08-23 18:53 | 639231075257417427 |
|
5 ms | 172.105.27.37 |
| 58 | 2026-08-23 18:37 | 639231065516009503 |
|
15 ms | 172.105.27.37 |
| 57 | 2026-08-23 18:21 | 639231055805348837 |
|
3 ms | 172.105.27.37 |
| 56 | 2026-08-23 18:04 | 639231045980373765 |
|
48 ms | 172.105.27.37 |
| 55 | 2026-08-23 17:48 | 639231035984577527 |
|
8 ms | 172.105.27.37 |
| 54 | 2026-08-23 17:31 | 639231025928115303 |
|
70 ms | 172.105.27.37 |
| 53 | 2026-08-23 16:38 | 639230994250157583 |
|
130 ms | 172.105.27.37 |
| 52 | 2026-08-23 16:22 | 639230984476411369 |
|
119 ms | 172.105.27.37 |
| 51 | 2026-08-23 16:06 | 639230974838373450 |
|
2234 ms | 172.105.27.37 |
| 50 | 2026-08-23 15:50 | 639230965244277645 |
|
39 ms | 172.105.27.37 |
| 49 | 2026-08-23 15:34 | 639230955522101820 |
|
136 ms | 172.105.27.37 |
| 48 | 2026-08-23 15:18 | 639230945754521603 |
|
2181 ms | 172.105.27.37 |
| 47 | 2026-08-23 15:01 | 639230935852040504 |
|
4125 ms | 172.105.27.37 |
| 46 | 2026-08-23 14:45 | 639230926222061048 |
|
3 ms | 172.105.27.37 |
| 45 | 2026-08-23 14:28 | 639230916449726907 |
|
192 ms | 172.105.27.37 |
| 44 | 2026-08-23 14:12 | 639230906595053086 |
|
271 ms | 172.105.27.37 |
| 43 | 2026-08-23 13:55 | 639230896680429441 |
|
144 ms | 172.105.27.37 |
| 42 | 2026-08-23 13:39 | 639230886630210965 |
|
139 ms | 172.105.27.37 |
| 41 | 2026-08-23 12:47 | 639230855430405719 |
|
4119 ms | 172.105.27.37 |
| 40 | 2026-08-23 12:31 | 639230845707499136 |
|
127 ms | 172.105.27.37 |
| 39 | 2026-08-23 12:15 | 639230836186805419 |
|
28 ms | 172.105.27.37 |
| 38 | 2026-08-23 11:59 | 639230826493828316 |
|
181 ms | 172.105.27.37 |
| 37 | 2026-08-23 11:42 | 639230816817882996 |
|
200 ms | 172.105.27.37 |
| 36 | 2026-08-23 11:26 | 639230806933854189 |
|
52 ms | 172.105.27.37 |
| 35 | 2026-08-23 11:10 | 639230797120243854 |
|
34 ms | 172.105.27.37 |
| 34 | 2026-08-23 10:53 | 639230787310272840 |
|
198 ms | 172.105.27.37 |
| 33 | 2026-08-23 10:37 | 639230777600173142 |
|
126 ms | 172.105.27.37 |
| 32 | 2026-08-23 10:21 | 639230767665024593 |
|
274 ms | 172.105.27.37 |
| 31 | 2026-08-23 10:04 | 639230757720962293 |
|
8 ms | 172.105.27.37 |
| 30 | 2026-08-23 09:47 | 639230747722189784 |
|
294 ms | 172.105.27.37 |
| 29 | 2026-08-23 08:55 | 639230716313923480 |
|
120 ms | 172.105.27.37 |
| 28 | 2026-08-23 08:39 | 639230706813835990 |
|
320 ms | 172.105.27.37 |
| 27 | 2026-08-23 08:23 | 639230696871062203 |
|
51 ms | 172.105.27.37 |
| 26 | 2026-08-23 08:06 | 639230687142781616 |
|
2121 ms | 172.105.27.37 |
| 25 | 2026-08-23 07:50 | 639230677432142227 |
|
32 ms | 172.105.27.37 |
| 24 | 2026-08-23 07:34 | 639230667686258061 |
|
124 ms | 172.105.27.37 |
| 23 | 2026-08-23 07:18 | 639230658039243685 |
|
70 ms | 172.105.27.37 |
| 22 | 2026-08-23 07:02 | 639230648468473803 |
|
32 ms | 172.105.27.37 |
| 21 | 2026-08-23 06:46 | 639230638829658294 |
|
7 ms | 172.105.27.37 |
| 20 | 2026-08-23 06:30 | 639230629247017617 |
|
136 ms | 172.105.27.37 |
| 19 | 2026-08-23 06:14 | 639230619625318239 |
|
4 ms | 172.105.27.37 |
| 18 | 2026-08-23 05:57 | 639230609697630264 |
|
28 ms | 172.105.27.37 |
| 17 | 2026-08-23 05:05 | 639230578570131864 |
|
130 ms | 172.105.27.37 |
| 16 | 2026-08-23 04:49 | 639230568958963168 |
|
295 ms | 172.105.27.37 |
| 15 | 2026-08-23 04:33 | 639230559287611211 |
|
122 ms | 172.105.27.37 |
| 14 | 2026-08-23 04:17 | 639230549524312030 |
|
23 ms | 172.105.27.37 |
| 13 | 2026-08-23 04:01 | 639230539739801669 |
|
133 ms | 172.105.27.37 |
| 12 | 2026-08-23 03:45 | 639230530084069375 |
|
2122 ms | 172.105.27.37 |
| 11 | 2026-08-23 03:28 | 639230520362691441 |
|
130 ms | 172.105.27.37 |
| 10 | 2026-08-23 03:12 | 639230510677194518 |
|
21 ms | 172.105.27.37 |
| 9 | 2026-08-23 02:56 | 639230501156002646 |
|
121 ms | 172.105.27.37 |
| 8 | 2026-08-23 02:40 | 639230491502198541 |
|
2103 ms | 172.105.27.37 |
| 7 | 2026-08-23 02:24 | 639230481860318494 |
|
22 ms | 172.105.27.37 |
| 6 | 2026-08-23 02:08 | 639230471893008575 |
|
25 ms | 172.105.27.37 |
| 5 | 2026-08-23 01:14 | 639230440030877421 |
|
180 ms | 172.105.27.37 |
| 4 | 2026-08-23 00:59 | 639230430479725508 |
|
1775 ms | 172.105.27.37 |
| 3 | 2026-08-23 00:42 | 639230420875160219 |
|
15 ms | 172.105.27.37 |
| 2 | 2026-08-23 00:26 | 639230411240692575 |
|
6 ms | 172.105.27.37 |
| 1 | 2026-08-23 00:10 | 639230401550806607 |
|
2015 ms | 172.105.27.37 |