History for ns2.cpsc.ucalgary.ca
Domain: cpsc.ucalgary.ca • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.cpsc.ucalgary.ca
ns2.cpsc.ucalgary.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 166 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.cpsc.ucalgary.ca.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
166 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:56
All timestamps shown in UTC
Latest Resolved IP on Selected Date
136.159.2.4
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.cpsc.ucalgary.ca
Showing DNS history for 2026-08-22 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 | 2026-08-22 23:56 | 639230391807229016 |
|
15 ms | 136.159.2.4 |
| 73 | 2026-08-22 23:40 | 639230382051619327 |
|
177 ms | 136.159.2.4 |
| 72 | 2026-08-22 23:24 | 639230372323353529 |
|
4 ms | 136.159.2.4 |
| 71 | 2026-08-22 23:08 | 639230362586451064 |
|
149 ms | 136.159.2.4 |
| 70 | 2026-08-22 22:51 | 639230352793666303 |
|
159 ms | 136.159.2.4 |
| 69 | 2026-08-22 22:35 | 639230342775737758 |
|
190 ms | 136.159.2.4 |
| 68 | 2026-08-22 22:18 | 639230332639939561 |
|
6 ms | 136.159.2.4 |
| 67 | 2026-08-22 21:25 | 639230301014190104 |
|
159 ms | 136.159.2.4 |
| 66 | 2026-08-22 21:09 | 639230291048161498 |
|
168 ms | 136.159.2.4 |
| 65 | 2026-08-22 20:52 | 639230280894353664 |
|
6 ms | 136.159.2.4 |
| 64 | 2026-08-22 20:35 | 639230270699419073 |
|
155 ms | 136.159.2.4 |
| 63 | 2026-08-22 20:18 | 639230260248163050 |
|
666 ms | 136.159.2.4 |
| 62 | 2026-08-22 20:00 | 639230250122494282 |
|
151 ms | 136.159.2.4 |
| 61 | 2026-08-22 19:43 | 639230239972935046 |
|
162 ms | 136.159.2.4 |
| 60 | 2026-08-22 19:27 | 639230229963262464 |
|
9 ms | 136.159.2.4 |
| 59 | 2026-08-22 19:10 | 639230220033804658 |
|
156 ms | 136.159.2.4 |
| 58 | 2026-08-22 18:53 | 639230209891107289 |
|
158 ms | 136.159.2.4 |
| 57 | 2026-08-22 18:36 | 639230199630298717 |
|
6 ms | 136.159.2.4 |
| 56 | 2026-08-22 18:19 | 639230189301984150 |
|
177 ms | 136.159.2.4 |
| 55 | 2026-08-22 17:26 | 639230157138468804 |
|
152 ms | 136.159.2.4 |
| 54 | 2026-08-22 17:09 | 639230146987869495 |
|
153 ms | 136.159.2.4 |
| 53 | 2026-08-22 16:52 | 639230136768638516 |
|
643 ms | 136.159.2.4 |
| 52 | 2026-08-22 16:35 | 639230126735907877 |
|
162 ms | 136.159.2.4 |
| 51 | 2026-08-22 16:18 | 639230116551187768 |
|
161 ms | 136.159.2.4 |
| 50 | 2026-08-22 16:01 | 639230106335615913 |
|
159 ms | 136.159.2.4 |
| 49 | 2026-08-22 15:44 | 639230096177758176 |
|
154 ms | 136.159.2.4 |
| 48 | 2026-08-22 15:27 | 639230086185999993 |
|
678 ms | 136.159.2.4 |
| 47 | 2026-08-22 15:10 | 639230076247854903 |
|
157 ms | 136.159.2.4 |
| 46 | 2026-08-22 14:54 | 639230066076077530 |
|
3 ms | 136.159.2.4 |
| 45 | 2026-08-22 14:37 | 639230055738197328 |
|
646 ms | 136.159.2.4 |
| 44 | 2026-08-22 14:19 | 639230045411225521 |
|
5 ms | 136.159.2.4 |
| 43 | 2026-08-22 13:25 | 639230013046000470 |
|
172 ms | 136.159.2.4 |
| 42 | 2026-08-22 13:09 | 639230003090037878 |
|
6 ms | 136.159.2.4 |
| 41 | 2026-08-22 12:52 | 639229993008259475 |
|
166 ms | 136.159.2.4 |
| 40 | 2026-08-22 12:35 | 639229982909449470 |
|
165 ms | 136.159.2.4 |
| 39 | 2026-08-22 12:18 | 639229973035502212 |
|
178 ms | 136.159.2.4 |
| 38 | 2026-08-22 12:02 | 639229963064296145 |
|
154 ms | 136.159.2.4 |
| 37 | 2026-08-22 11:45 | 639229952996162143 |
|
161 ms | 136.159.2.4 |
| 36 | 2026-08-22 11:28 | 639229943051949195 |
|
1801 ms | 136.159.2.4 |
| 35 | 2026-08-22 11:12 | 639229932919214934 |
|
162 ms | 136.159.2.4 |
| 34 | 2026-08-22 10:55 | 639229922745889838 |
|
3 ms | 136.159.2.4 |
| 33 | 2026-08-22 10:38 | 639229912587214796 |
|
7 ms | 136.159.2.4 |
| 32 | 2026-08-22 10:21 | 639229902240004454 |
|
169 ms | 136.159.2.4 |
| 31 | 2026-08-22 09:28 | 639229870800501662 |
|
5 ms | 136.159.2.4 |
| 30 | 2026-08-22 09:12 | 639229861058384956 |
|
5 ms | 136.159.2.4 |
| 29 | 2026-08-22 08:56 | 639229851158592604 |
|
5 ms | 136.159.2.4 |
| 28 | 2026-08-22 08:39 | 639229841475569629 |
|
3 ms | 136.159.2.4 |
| 27 | 2026-08-22 08:23 | 639229831887658471 |
|
3 ms | 136.159.2.4 |
| 26 | 2026-08-22 08:07 | 639229822043670346 |
|
178 ms | 136.159.2.4 |
| 25 | 2026-08-22 07:51 | 639229812327913936 |
|
160 ms | 136.159.2.4 |
| 24 | 2026-08-22 07:35 | 639229802629488686 |
|
188 ms | 136.159.2.4 |
| 23 | 2026-08-22 07:19 | 639229793051447309 |
|
2 ms | 136.159.2.4 |
| 22 | 2026-08-22 07:02 | 639229783303531961 |
|
643 ms | 136.159.2.4 |
| 21 | 2026-08-22 06:46 | 639229773458051942 |
|
147 ms | 136.159.2.4 |
| 20 | 2026-08-22 06:29 | 639229763373848056 |
|
660 ms | 136.159.2.4 |
| 19 | 2026-08-22 05:37 | 639229732140622809 |
|
153 ms | 136.159.2.4 |
| 18 | 2026-08-22 05:21 | 639229722699695967 |
|
3 ms | 136.159.2.4 |
| 17 | 2026-08-22 05:05 | 639229713097498075 |
|
12 ms | 136.159.2.4 |
| 16 | 2026-08-22 04:49 | 639229703543969637 |
|
11 ms | 136.159.2.4 |
| 15 | 2026-08-22 04:33 | 639229693970392873 |
|
4 ms | 136.159.2.4 |
| 14 | 2026-08-22 04:17 | 639229684277329469 |
|
149 ms | 136.159.2.4 |
| 13 | 2026-08-22 04:01 | 639229674501596661 |
|
4 ms | 136.159.2.4 |
| 12 | 2026-08-22 03:45 | 639229665064441147 |
|
3 ms | 136.159.2.4 |
| 11 | 2026-08-22 03:29 | 639229655507536872 |
|
192 ms | 136.159.2.4 |
| 10 | 2026-08-22 03:13 | 639229645849603111 |
|
200 ms | 136.159.2.4 |
| 9 | 2026-08-22 02:57 | 639229636090497453 |
|
2 ms | 136.159.2.4 |
| 8 | 2026-08-22 02:40 | 639229625978544281 |
|
4 ms | 136.159.2.4 |
| 7 | 2026-08-22 01:48 | 639229594644662176 |
|
3 ms | 136.159.2.4 |
| 6 | 2026-08-22 01:32 | 639229585214633065 |
|
143 ms | 136.159.2.4 |
| 5 | 2026-08-22 01:16 | 639229575581042175 |
|
3 ms | 136.159.2.4 |
| 4 | 2026-08-22 01:00 | 639229565912268962 |
|
161 ms | 136.159.2.4 |
| 3 | 2026-08-22 00:44 | 639229556237813203 |
|
168 ms | 136.159.2.4 |
| 2 | 2026-08-22 00:28 | 639229546625802518 |
|
5 ms | 136.159.2.4 |
| 1 | 2026-08-22 00:12 | 639229537172016621 |
|
154 ms | 136.159.2.4 |