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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 380 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
61
Historical checks stored for this nameserver on selected date
Average Latency
380 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-16 23:56
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
61
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 2026-08-16 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 |
|---|---|---|---|---|---|
| 61 | 2026-08-16 23:56 | 639225207490611656 |
|
356 ms | 54.187.0.203 |
| 60 | 2026-08-16 23:40 | 639225198045815385 |
|
169 ms | 54.187.0.203 |
| 59 | 2026-08-16 22:48 | 639225166825544741 |
|
162 ms | 54.187.0.203 |
| 58 | 2026-08-16 22:33 | 639225157549461269 |
|
333 ms | 54.187.0.203 |
| 57 | 2026-08-16 22:17 | 639225147914556308 |
|
172 ms | 54.187.0.203 |
| 56 | 2026-08-16 22:01 | 639225138472322960 |
|
334 ms | 54.187.0.203 |
| 55 | 2026-08-16 21:09 | 639225107211236826 |
|
349 ms | 54.187.0.203 |
| 54 | 2026-08-16 20:53 | 639225097684457510 |
|
333 ms | 54.187.0.203 |
| 53 | 2026-08-16 20:37 | 639225087942913396 |
|
328 ms | 54.187.0.203 |
| 52 | 2026-08-16 20:21 | 639225078238684183 |
|
384 ms | 54.187.0.203 |
| 51 | 2026-08-16 19:28 | 639225046944151094 |
|
363 ms | 54.187.0.203 |
| 50 | 2026-08-16 19:13 | 639225037234857231 |
|
186 ms | 54.187.0.203 |
| 49 | 2026-08-16 18:56 | 639225027423459920 |
|
3 ms | 54.187.0.203 |
| 48 | 2026-08-16 18:40 | 639225017891613027 |
|
5 ms | 54.187.0.203 |
| 47 | 2026-08-16 17:48 | 639224986298183527 |
|
370 ms | 54.187.0.203 |
| 46 | 2026-08-16 17:32 | 639224976567107023 |
|
4 ms | 54.187.0.203 |
| 45 | 2026-08-16 17:15 | 639224966709723386 |
|
339 ms | 54.187.0.203 |
| 44 | 2026-08-16 16:59 | 639224957175756942 |
|
178 ms | 54.187.0.203 |
| 43 | 2026-08-16 16:07 | 639224925782379869 |
|
370 ms | 54.187.0.203 |
| 42 | 2026-08-16 15:51 | 639224916429532459 |
|
172 ms | 54.187.0.203 |
| 41 | 2026-08-16 15:35 | 639224906878325623 |
|
324 ms | 54.187.0.203 |
| 40 | 2026-08-16 15:19 | 639224897258974385 |
|
352 ms | 54.187.0.203 |
| 39 | 2026-08-16 14:27 | 639224866169532828 |
|
168 ms | 54.187.0.203 |
| 38 | 2026-08-16 14:11 | 639224856561831915 |
|
166 ms | 54.187.0.203 |
| 37 | 2026-08-16 13:55 | 639224846830897794 |
|
392 ms | 54.187.0.203 |
| 36 | 2026-08-16 13:39 | 639224836975863283 |
|
332 ms | 54.187.0.203 |
| 35 | 2026-08-16 12:45 | 639224804985340946 |
|
347 ms | 54.187.0.203 |
| 34 | 2026-08-16 12:29 | 639224795567782333 |
|
178 ms | 54.187.0.203 |
| 33 | 2026-08-16 12:14 | 639224785914225250 |
|
367 ms | 54.187.0.203 |
| 32 | 2026-08-16 11:58 | 639224776383854998 |
|
363 ms | 54.187.0.203 |
| 31 | 2026-08-16 11:05 | 639224744252113993 |
|
346 ms | 54.187.0.203 |
| 30 | 2026-08-16 10:48 | 639224734238905542 |
|
171 ms | 54.187.0.203 |
| 29 | 2026-08-16 10:31 | 639224724335031221 |
|
391 ms | 54.187.0.203 |
| 28 | 2026-08-16 10:15 | 639224714475244430 |
|
356 ms | 54.187.0.203 |
| 27 | 2026-08-16 09:19 | 639224681063874153 |
|
2322 ms | 54.187.0.203 |
| 26 | 2026-08-16 09:03 | 639224671038956665 |
|
166 ms | 54.187.0.203 |
| 25 | 2026-08-16 08:46 | 639224661079806122 |
|
2008 ms | 54.187.0.203 |
| 24 | 2026-08-16 08:29 | 639224651169993038 |
|
354 ms | 54.187.0.203 |
| 23 | 2026-08-16 07:35 | 639224618882283050 |
|
335 ms | 54.187.0.203 |
| 22 | 2026-08-16 07:19 | 639224609519965372 |
|
389 ms | 54.187.0.203 |
| 21 | 2026-08-16 07:04 | 639224599969658888 |
|
330 ms | 54.187.0.203 |
| 20 | 2026-08-16 06:48 | 639224590360343307 |
|
339 ms | 54.187.0.203 |
| 19 | 2026-08-16 05:55 | 639224558901831832 |
|
2 ms | 54.187.0.203 |
| 18 | 2026-08-16 05:40 | 639224549678210576 |
|
347 ms | 54.187.0.203 |
| 17 | 2026-08-16 05:24 | 639224540433420642 |
|
168 ms | 54.187.0.203 |
| 16 | 2026-08-16 05:08 | 639224531046032443 |
|
337 ms | 54.187.0.203 |
| 15 | 2026-08-16 04:16 | 639224499638024410 |
|
328 ms | 54.187.0.203 |
| 14 | 2026-08-16 04:01 | 639224490358783451 |
|
3 ms | 54.187.0.203 |
| 13 | 2026-08-16 03:45 | 639224481111410545 |
|
362 ms | 54.187.0.203 |
| 12 | 2026-08-16 03:30 | 639224471809153772 |
|
2007 ms | 54.187.0.203 |
| 11 | 2026-08-16 02:37 | 639224440124457324 |
|
378 ms | 54.187.0.203 |
| 10 | 2026-08-16 02:22 | 639224430921105721 |
|
184 ms | 54.187.0.203 |
| 9 | 2026-08-16 02:06 | 639224421455433103 |
|
5 ms | 54.187.0.203 |
| 8 | 2026-08-16 01:50 | 639224412089740331 |
|
362 ms | 54.187.0.203 |
| 7 | 2026-08-16 01:35 | 639224403168392868 |
|
359 ms | 54.187.0.203 |
| 6 | 2026-08-16 01:20 | 639224393856251387 |
|
2213 ms | 54.187.0.203 |
| 5 | 2026-08-16 01:04 | 639224384677141438 |
|
370 ms | 54.187.0.203 |
| 4 | 2026-08-16 00:49 | 639224375597986398 |
|
2 ms | 54.187.0.203 |
| 3 | 2026-08-16 00:34 | 639224366430296466 |
|
331 ms | 54.187.0.203 |
| 2 | 2026-08-16 00:18 | 639224357218176789 |
|
4 ms | 54.187.0.203 |
| 1 | 2026-08-16 00:03 | 639224347685767174 |
|
2 ms | 54.187.0.203 |