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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 411 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
411 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-18 23:53
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 2026-08-18 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 | 2026-08-18 23:53 | 639226935204800669 |
|
126 ms | 172.105.27.37 |
| 74 | 2026-08-18 23:37 | 639226925298919497 |
|
97 ms | 172.105.27.37 |
| 73 | 2026-08-18 23:20 | 639226915487885053 |
|
50 ms | 172.105.27.37 |
| 72 | 2026-08-18 23:04 | 639226905465760034 |
|
15 ms | 172.105.27.37 |
| 71 | 2026-08-18 22:47 | 639226895378104692 |
|
158 ms | 172.105.27.37 |
| 70 | 2026-08-18 21:53 | 639226863374232622 |
|
121 ms | 172.105.27.37 |
| 69 | 2026-08-18 21:37 | 639226853698516058 |
|
201 ms | 172.105.27.37 |
| 68 | 2026-08-18 21:21 | 639226843797360601 |
|
14 ms | 172.105.27.37 |
| 67 | 2026-08-18 21:04 | 639226834046588155 |
|
204 ms | 172.105.27.37 |
| 66 | 2026-08-18 20:48 | 639226824234488533 |
|
202 ms | 172.105.27.37 |
| 65 | 2026-08-18 20:32 | 639226814549928621 |
|
102 ms | 172.105.27.37 |
| 64 | 2026-08-18 20:15 | 639226804721432353 |
|
148 ms | 172.105.27.37 |
| 63 | 2026-08-18 19:59 | 639226795048828184 |
|
4138 ms | 172.105.27.37 |
| 62 | 2026-08-18 19:43 | 639226785202482420 |
|
8 ms | 172.105.27.37 |
| 61 | 2026-08-18 19:26 | 639226775309362607 |
|
207 ms | 172.105.27.37 |
| 60 | 2026-08-18 19:10 | 639226765406586155 |
|
277 ms | 172.105.27.37 |
| 59 | 2026-08-18 18:53 | 639226755437790519 |
|
27 ms | 172.105.27.37 |
| 58 | 2026-08-18 18:01 | 639226723856194457 |
|
28 ms | 172.105.27.37 |
| 57 | 2026-08-18 17:44 | 639226714050583422 |
|
195 ms | 172.105.27.37 |
| 56 | 2026-08-18 17:28 | 639226704236499724 |
|
22 ms | 172.105.27.37 |
| 55 | 2026-08-18 17:11 | 639226694184520163 |
|
132 ms | 172.105.27.37 |
| 54 | 2026-08-18 16:55 | 639226684161203477 |
|
130 ms | 172.105.27.37 |
| 53 | 2026-08-18 16:38 | 639226674305430109 |
|
2384 ms | 172.105.27.37 |
| 52 | 2026-08-18 16:22 | 639226664489607984 |
|
258 ms | 172.105.27.37 |
| 51 | 2026-08-18 16:05 | 639226654533111667 |
|
340 ms | 172.105.27.37 |
| 50 | 2026-08-18 15:49 | 639226644778594725 |
|
8 ms | 172.105.27.37 |
| 49 | 2026-08-18 15:32 | 639226634901553621 |
|
130 ms | 172.105.27.37 |
| 48 | 2026-08-18 15:16 | 639226624921864967 |
|
10 ms | 172.105.27.37 |
| 47 | 2026-08-18 14:59 | 639226614939419403 |
|
135 ms | 172.105.27.37 |
| 46 | 2026-08-18 14:06 | 639226583021074771 |
|
7 ms | 172.105.27.37 |
| 45 | 2026-08-18 13:50 | 639226573279933585 |
|
17 ms | 172.105.27.37 |
| 44 | 2026-08-18 13:33 | 639226563494036301 |
|
2030 ms | 172.105.27.37 |
| 43 | 2026-08-18 13:17 | 639226553708216256 |
|
188 ms | 172.105.27.37 |
| 42 | 2026-08-18 13:01 | 639226544003734815 |
|
25 ms | 172.105.27.37 |
| 41 | 2026-08-18 12:45 | 639226534105733155 |
|
241 ms | 172.105.27.37 |
| 40 | 2026-08-18 12:28 | 639226524298118898 |
|
2142 ms | 172.105.27.37 |
| 39 | 2026-08-18 12:12 | 639226514525195335 |
|
202 ms | 172.105.27.37 |
| 38 | 2026-08-18 11:55 | 639226504703635320 |
|
130 ms | 172.105.27.37 |
| 37 | 2026-08-18 11:39 | 639226494737271720 |
|
2070 ms | 172.105.27.37 |
| 36 | 2026-08-18 11:22 | 639226485005027236 |
|
221 ms | 172.105.27.37 |
| 35 | 2026-08-18 11:06 | 639226475133236105 |
|
122 ms | 172.105.27.37 |
| 34 | 2026-08-18 10:13 | 639226442975077052 |
|
27 ms | 172.105.27.37 |
| 33 | 2026-08-18 09:56 | 639226433317932039 |
|
456 ms | 172.105.27.37 |
| 32 | 2026-08-18 09:40 | 639226423688431096 |
|
120 ms | 172.105.27.37 |
| 31 | 2026-08-18 09:24 | 639226413998250045 |
|
135 ms | 172.105.27.37 |
| 30 | 2026-08-18 09:08 | 639226404284554875 |
|
121 ms | 172.105.27.37 |
| 29 | 2026-08-18 08:52 | 639226394637043309 |
|
127 ms | 172.105.27.37 |
| 28 | 2026-08-18 08:36 | 639226385052447582 |
|
32 ms | 172.105.27.37 |
| 27 | 2026-08-18 08:20 | 639226375506189603 |
|
27 ms | 172.105.27.37 |
| 26 | 2026-08-18 08:04 | 639226365690646426 |
|
2111 ms | 172.105.27.37 |
| 25 | 2026-08-18 07:47 | 639226355771007701 |
|
122 ms | 172.105.27.37 |
| 24 | 2026-08-18 07:31 | 639226345946269369 |
|
2023 ms | 172.105.27.37 |
| 23 | 2026-08-18 07:14 | 639226336241601848 |
|
142 ms | 172.105.27.37 |
| 22 | 2026-08-18 06:22 | 639226304950675290 |
|
3 ms | 172.105.27.37 |
| 21 | 2026-08-18 06:06 | 639226295324754616 |
|
132 ms | 172.105.27.37 |
| 20 | 2026-08-18 05:50 | 639226285824640601 |
|
125 ms | 172.105.27.37 |
| 19 | 2026-08-18 05:35 | 639226276321223917 |
|
200 ms | 172.105.27.37 |
| 18 | 2026-08-18 05:19 | 639226266800200046 |
|
125 ms | 172.105.27.37 |
| 17 | 2026-08-18 05:03 | 639226256958066164 |
|
154 ms | 172.105.27.37 |
| 16 | 2026-08-18 04:46 | 639226247432364597 |
|
114 ms | 172.105.27.37 |
| 15 | 2026-08-18 04:31 | 639226237703388552 |
|
106 ms | 172.105.27.37 |
| 14 | 2026-08-18 04:14 | 639226227937569589 |
|
269 ms | 172.105.27.37 |
| 13 | 2026-08-18 03:58 | 639226218052465471 |
|
63 ms | 172.105.27.37 |
| 12 | 2026-08-18 03:42 | 639226208429623997 |
|
33 ms | 172.105.27.37 |
| 11 | 2026-08-18 03:25 | 639226198800675295 |
|
2009 ms | 172.105.27.37 |
| 10 | 2026-08-18 02:34 | 639226167722042574 |
|
2 ms | 172.105.27.37 |
| 9 | 2026-08-18 02:18 | 639226158277924383 |
|
18 ms | 172.105.27.37 |
| 8 | 2026-08-18 02:02 | 639226148757810592 |
|
2203 ms | 172.105.27.37 |
| 7 | 2026-08-18 01:46 | 639226139348611045 |
|
65 ms | 172.105.27.37 |
| 6 | 2026-08-18 01:31 | 639226129823462907 |
|
18 ms | 172.105.27.37 |
| 5 | 2026-08-18 01:14 | 639226120218260005 |
|
130 ms | 172.105.27.37 |
| 4 | 2026-08-18 00:59 | 639226110875503904 |
|
126 ms | 172.105.27.37 |
| 3 | 2026-08-18 00:43 | 639226101376311912 |
|
127 ms | 172.105.27.37 |
| 2 | 2026-08-18 00:27 | 639226091924943492 |
|
28 ms | 172.105.27.37 |
| 1 | 2026-08-18 00:11 | 639226082133158124 |
|
2103 ms | 172.105.27.37 |