History for dns1.practicalsupercomputing.com
Domain: practicalsupercomputing.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.practicalsupercomputing.com
dns1.practicalsupercomputing.com 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 293 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 dns1.practicalsupercomputing.com.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
293 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
54.187.0.203
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 dns1.practicalsupercomputing.com
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 23:57 | 639230391807229016 |
|
340 ms | 54.187.0.203 |
| 73 | 2026-08-22 23:41 | 639230382051619327 |
|
5 ms | 54.187.0.203 |
| 72 | 2026-08-22 23:25 | 639230372323353529 |
|
6 ms | 54.187.0.203 |
| 71 | 2026-08-22 23:09 | 639230362586451064 |
|
4 ms | 54.187.0.203 |
| 70 | 2026-08-22 22:52 | 639230352793666303 |
|
371 ms | 54.187.0.203 |
| 69 | 2026-08-22 22:36 | 639230342775737758 |
|
6 ms | 54.187.0.203 |
| 68 | 2026-08-22 22:19 | 639230332639939561 |
|
3 ms | 54.187.0.203 |
| 67 | 2026-08-22 21:26 | 639230301014190104 |
|
10 ms | 54.187.0.203 |
| 66 | 2026-08-22 21:09 | 639230291048161498 |
|
3 ms | 54.187.0.203 |
| 65 | 2026-08-22 20:53 | 639230280894353664 |
|
174 ms | 54.187.0.203 |
| 64 | 2026-08-22 20:36 | 639230270699419073 |
|
340 ms | 54.187.0.203 |
| 63 | 2026-08-22 20:19 | 639230260248163050 |
|
354 ms | 54.187.0.203 |
| 62 | 2026-08-22 20:01 | 639230250122494282 |
|
354 ms | 54.187.0.203 |
| 61 | 2026-08-22 19:44 | 639230239972935046 |
|
204 ms | 54.187.0.203 |
| 60 | 2026-08-22 19:27 | 639230229963262464 |
|
340 ms | 54.187.0.203 |
| 59 | 2026-08-22 19:11 | 639230220033804658 |
|
5 ms | 54.187.0.203 |
| 58 | 2026-08-22 18:54 | 639230209891107289 |
|
363 ms | 54.187.0.203 |
| 57 | 2026-08-22 18:37 | 639230199630298717 |
|
182 ms | 54.187.0.203 |
| 56 | 2026-08-22 18:20 | 639230189301984150 |
|
2184 ms | 54.187.0.203 |
| 55 | 2026-08-22 17:26 | 639230157138468804 |
|
177 ms | 54.187.0.203 |
| 54 | 2026-08-22 17:09 | 639230146987869495 |
|
348 ms | 54.187.0.203 |
| 53 | 2026-08-22 16:52 | 639230136768638516 |
|
354 ms | 54.187.0.203 |
| 52 | 2026-08-22 16:35 | 639230126735907877 |
|
47 ms | 54.187.0.203 |
| 51 | 2026-08-22 16:19 | 639230116551187768 |
|
354 ms | 54.187.0.203 |
| 50 | 2026-08-22 16:02 | 639230106335615913 |
|
172 ms | 54.187.0.203 |
| 49 | 2026-08-22 15:45 | 639230096177758176 |
|
347 ms | 54.187.0.203 |
| 48 | 2026-08-22 15:28 | 639230086185999993 |
|
188 ms | 54.187.0.203 |
| 47 | 2026-08-22 15:11 | 639230076247854903 |
|
189 ms | 54.187.0.203 |
| 46 | 2026-08-22 14:55 | 639230066076077530 |
|
362 ms | 54.187.0.203 |
| 45 | 2026-08-22 14:37 | 639230055738197328 |
|
349 ms | 54.187.0.203 |
| 44 | 2026-08-22 14:20 | 639230045411225521 |
|
182 ms | 54.187.0.203 |
| 43 | 2026-08-22 13:26 | 639230013046000470 |
|
360 ms | 54.187.0.203 |
| 42 | 2026-08-22 13:09 | 639230003090037878 |
|
11 ms | 54.187.0.203 |
| 41 | 2026-08-22 12:53 | 639229993008259475 |
|
353 ms | 54.187.0.203 |
| 40 | 2026-08-22 12:36 | 639229982909449470 |
|
166 ms | 54.187.0.203 |
| 39 | 2026-08-22 12:19 | 639229973035502212 |
|
7 ms | 54.187.0.203 |
| 38 | 2026-08-22 12:03 | 639229963064296145 |
|
336 ms | 54.187.0.203 |
| 37 | 2026-08-22 11:46 | 639229952996162143 |
|
169 ms | 54.187.0.203 |
| 36 | 2026-08-22 11:29 | 639229943051949195 |
|
9 ms | 54.187.0.203 |
| 35 | 2026-08-22 11:13 | 639229932919214934 |
|
342 ms | 54.187.0.203 |
| 34 | 2026-08-22 10:56 | 639229922745889838 |
|
365 ms | 54.187.0.203 |
| 33 | 2026-08-22 10:39 | 639229912587214796 |
|
2175 ms | 54.187.0.203 |
| 32 | 2026-08-22 10:21 | 639229902240004454 |
|
344 ms | 54.187.0.203 |
| 31 | 2026-08-22 09:29 | 639229870800501662 |
|
6 ms | 54.187.0.203 |
| 30 | 2026-08-22 09:13 | 639229861058384956 |
|
346 ms | 54.187.0.203 |
| 29 | 2026-08-22 08:56 | 639229851158592604 |
|
2161 ms | 54.187.0.203 |
| 28 | 2026-08-22 08:40 | 639229841475569629 |
|
3 ms | 54.187.0.203 |
| 27 | 2026-08-22 08:24 | 639229831887658471 |
|
374 ms | 54.187.0.203 |
| 26 | 2026-08-22 08:08 | 639229822043670346 |
|
339 ms | 54.187.0.203 |
| 25 | 2026-08-22 07:51 | 639229812327913936 |
|
32 ms | 54.187.0.203 |
| 24 | 2026-08-22 07:35 | 639229802629488686 |
|
6 ms | 54.187.0.203 |
| 23 | 2026-08-22 07:19 | 639229793051447309 |
|
355 ms | 54.187.0.203 |
| 22 | 2026-08-22 07:03 | 639229783303531961 |
|
3 ms | 54.187.0.203 |
| 21 | 2026-08-22 06:47 | 639229773458051942 |
|
4 ms | 54.187.0.203 |
| 20 | 2026-08-22 06:30 | 639229763373848056 |
|
347 ms | 54.187.0.203 |
| 19 | 2026-08-22 05:38 | 639229732140622809 |
|
3 ms | 54.187.0.203 |
| 18 | 2026-08-22 05:22 | 639229722699695967 |
|
265 ms | 54.187.0.203 |
| 17 | 2026-08-22 05:06 | 639229713097498075 |
|
349 ms | 54.187.0.203 |
| 16 | 2026-08-22 04:50 | 639229703543969637 |
|
334 ms | 54.187.0.203 |
| 15 | 2026-08-22 04:34 | 639229693970392873 |
|
4 ms | 54.187.0.203 |
| 14 | 2026-08-22 04:18 | 639229684277329469 |
|
355 ms | 54.187.0.203 |
| 13 | 2026-08-22 04:02 | 639229674501596661 |
|
7 ms | 54.187.0.203 |
| 12 | 2026-08-22 03:46 | 639229665064441147 |
|
172 ms | 54.187.0.203 |
| 11 | 2026-08-22 03:30 | 639229655507536872 |
|
3 ms | 54.187.0.203 |
| 10 | 2026-08-22 03:14 | 639229645849603111 |
|
382 ms | 54.187.0.203 |
| 9 | 2026-08-22 02:58 | 639229636090497453 |
|
1717 ms | 54.187.0.203 |
| 8 | 2026-08-22 02:41 | 639229625978544281 |
|
275 ms | 54.187.0.203 |
| 7 | 2026-08-22 01:48 | 639229594644662176 |
|
2 ms | 54.187.0.203 |
| 6 | 2026-08-22 01:33 | 639229585214633065 |
|
356 ms | 54.187.0.203 |
| 5 | 2026-08-22 01:17 | 639229575581042175 |
|
11 ms | 54.187.0.203 |
| 4 | 2026-08-22 01:01 | 639229565912268962 |
|
3 ms | 54.187.0.203 |
| 3 | 2026-08-22 00:45 | 639229556237813203 |
|
174 ms | 54.187.0.203 |
| 2 | 2026-08-22 00:28 | 639229546625802518 |
|
4 ms | 54.187.0.203 |
| 1 | 2026-08-22 00:12 | 639229537172016621 |
|
353 ms | 54.187.0.203 |