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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 435 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
62
Historical checks stored for this nameserver on selected date
Average Latency
435 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-12 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
62
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 2026-08-12 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 |
|---|---|---|---|---|---|
| 62 | 2026-08-12 23:56 | 639221753022017039 |
|
154 ms | 136.159.2.4 |
| 61 | 2026-08-12 23:41 | 639221744107644868 |
|
3 ms | 136.159.2.4 |
| 60 | 2026-08-12 23:26 | 639221735030187244 |
|
2 ms | 136.159.2.4 |
| 59 | 2026-08-12 23:11 | 639221725815508109 |
|
162 ms | 136.159.2.4 |
| 58 | 2026-08-12 22:20 | 639221694790955973 |
|
9 ms | 136.159.2.4 |
| 57 | 2026-08-12 22:04 | 639221685562451720 |
|
158 ms | 136.159.2.4 |
| 56 | 2026-08-12 21:48 | 639221676023655289 |
|
155 ms | 136.159.2.4 |
| 55 | 2026-08-12 21:33 | 639221666449119409 |
|
176 ms | 136.159.2.4 |
| 54 | 2026-08-12 20:41 | 639221635456432556 |
|
4 ms | 136.159.2.4 |
| 53 | 2026-08-12 20:25 | 639221626313054202 |
|
157 ms | 136.159.2.4 |
| 52 | 2026-08-12 20:10 | 639221617091958857 |
|
5 ms | 136.159.2.4 |
| 51 | 2026-08-12 19:55 | 639221607786737151 |
|
5 ms | 136.159.2.4 |
| 50 | 2026-08-12 19:03 | 639221576664330059 |
|
4 ms | 136.159.2.4 |
| 49 | 2026-08-12 18:47 | 639221567514216674 |
|
169 ms | 136.159.2.4 |
| 48 | 2026-08-12 18:32 | 639221558399762524 |
|
162 ms | 136.159.2.4 |
| 47 | 2026-08-12 18:17 | 639221549052016282 |
|
158 ms | 136.159.2.4 |
| 46 | 2026-08-12 17:24 | 639221517673834934 |
|
157 ms | 136.159.2.4 |
| 45 | 2026-08-12 17:09 | 639221508282311633 |
|
186 ms | 136.159.2.4 |
| 44 | 2026-08-12 16:53 | 639221498786324983 |
|
162 ms | 136.159.2.4 |
| 43 | 2026-08-12 16:37 | 639221489157589737 |
|
169 ms | 136.159.2.4 |
| 42 | 2026-08-12 15:45 | 639221457655914645 |
|
298 ms | 136.159.2.4 |
| 41 | 2026-08-12 15:28 | 639221448164090526 |
|
188 ms | 136.159.2.4 |
| 40 | 2026-08-12 15:13 | 639221438725783630 |
|
170 ms | 136.159.2.4 |
| 39 | 2026-08-12 14:57 | 639221429178071087 |
|
163 ms | 136.159.2.4 |
| 38 | 2026-08-12 14:04 | 639221397761278719 |
|
170 ms | 136.159.2.4 |
| 37 | 2026-08-12 13:49 | 639221388200567278 |
|
177 ms | 136.159.2.4 |
| 36 | 2026-08-12 13:32 | 639221378483570949 |
|
2009 ms | 136.159.2.4 |
| 35 | 2026-08-12 13:16 | 639221368872360139 |
|
151 ms | 136.159.2.4 |
| 34 | 2026-08-12 12:23 | 639221337226647415 |
|
186 ms | 136.159.2.4 |
| 33 | 2026-08-12 12:08 | 639221327924087446 |
|
160 ms | 136.159.2.4 |
| 32 | 2026-08-12 11:52 | 639221318096976375 |
|
161 ms | 136.159.2.4 |
| 31 | 2026-08-12 11:35 | 639221308343145274 |
|
249 ms | 136.159.2.4 |
| 30 | 2026-08-12 10:43 | 639221277089610470 |
|
2187 ms | 136.159.2.4 |
| 29 | 2026-08-12 10:27 | 639221267628136359 |
|
152 ms | 136.159.2.4 |
| 28 | 2026-08-12 10:11 | 639221257907569952 |
|
156 ms | 136.159.2.4 |
| 27 | 2026-08-12 09:55 | 639221248402420965 |
|
152 ms | 136.159.2.4 |
| 26 | 2026-08-12 09:02 | 639221216797540533 |
|
162 ms | 136.159.2.4 |
| 25 | 2026-08-12 08:47 | 639221207385792352 |
|
31 ms | 136.159.2.4 |
| 24 | 2026-08-12 08:31 | 639221198078534844 |
|
170 ms | 136.159.2.4 |
| 23 | 2026-08-12 08:16 | 639221188677585577 |
|
2428 ms | 136.159.2.4 |
| 22 | 2026-08-12 07:23 | 639221157276484143 |
|
152 ms | 136.159.2.4 |
| 21 | 2026-08-12 07:07 | 639221147876262183 |
|
178 ms | 136.159.2.4 |
| 20 | 2026-08-12 06:51 | 639221138388812469 |
|
31 ms | 136.159.2.4 |
| 19 | 2026-08-12 06:36 | 639221128987381118 |
|
207 ms | 136.159.2.4 |
| 18 | 2026-08-12 05:44 | 639221097816416095 |
|
189 ms | 136.159.2.4 |
| 17 | 2026-08-12 05:28 | 639221088508065616 |
|
152 ms | 136.159.2.4 |
| 16 | 2026-08-12 05:13 | 639221079092308503 |
|
2152 ms | 136.159.2.4 |
| 15 | 2026-08-12 04:57 | 639221069595873597 |
|
177 ms | 136.159.2.4 |
| 14 | 2026-08-12 04:05 | 639221038601577496 |
|
2009 ms | 136.159.2.4 |
| 13 | 2026-08-12 03:50 | 639221029533901299 |
|
152 ms | 136.159.2.4 |
| 12 | 2026-08-12 03:35 | 639221020333828965 |
|
174 ms | 136.159.2.4 |
| 11 | 2026-08-12 03:19 | 639221011110510484 |
|
159 ms | 136.159.2.4 |
| 10 | 2026-08-12 02:26 | 639220979815209769 |
|
2188 ms | 136.159.2.4 |
| 9 | 2026-08-12 02:11 | 639220970971410921 |
|
189 ms | 136.159.2.4 |
| 8 | 2026-08-12 01:56 | 639220961848982361 |
|
156 ms | 136.159.2.4 |
| 7 | 2026-08-12 01:41 | 639220952784591501 |
|
159 ms | 136.159.2.4 |
| 6 | 2026-08-12 01:26 | 639220943893596731 |
|
2226 ms | 136.159.2.4 |
| 5 | 2026-08-12 01:11 | 639220934954704520 |
|
153 ms | 136.159.2.4 |
| 4 | 2026-08-12 00:56 | 639220925792457751 |
|
157 ms | 136.159.2.4 |
| 3 | 2026-08-12 00:41 | 639220916610063538 |
|
154 ms | 136.159.2.4 |
| 2 | 2026-08-12 00:25 | 639220907229361754 |
|
2165 ms | 136.159.2.4 |
| 1 | 2026-08-12 00:10 | 639220897896762127 |
|
2011 ms | 136.159.2.4 |