History for ns2.dentalsciencecourses.com
Domain: dentalsciencecourses.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.dentalsciencecourses.com
ns2.dentalsciencecourses.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 234 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.dentalsciencecourses.com.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
234 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-19 23:53
All timestamps shown in UTC
Latest Resolved IP on Selected Date
199.192.17.166
Most recently resolved hosting IP on selected date
Successful Responses
73
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
1%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.dentalsciencecourses.com
Showing DNS history for 2026-08-19 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 | 2026-08-19 23:53 | 639227795899225951 |
|
288 ms | 199.192.17.166 |
| 73 | 2026-08-19 23:37 | 639227786351762008 |
|
185 ms | 199.192.17.166 |
| 72 | 2026-08-19 23:21 | 639227776640591733 |
|
295 ms | 199.192.17.166 |
| 71 | 2026-08-19 23:05 | 639227767128841282 |
|
3 ms | 199.192.17.166 |
| 70 | 2026-08-19 22:49 | 639227757477304711 |
|
7 ms | 199.192.17.166 |
| 69 | 2026-08-19 22:33 | 639227747572098014 |
|
315 ms | 199.192.17.166 |
| 68 | 2026-08-19 22:17 | 639227737588613113 |
|
3 ms | 199.192.17.166 |
| 67 | 2026-08-19 21:24 | 639227706134603955 |
|
3 ms | 199.192.17.166 |
| 66 | 2026-08-19 21:08 | 639227696589027396 |
|
4 ms | 199.192.17.166 |
| 65 | 2026-08-19 20:52 | 639227687097707639 |
|
159 ms | 199.192.17.166 |
| 64 | 2026-08-19 20:36 | 639227677474464487 |
|
301 ms | 199.192.17.166 |
| 63 | 2026-08-19 20:20 | 639227667767441118 |
|
4 ms | 199.192.17.166 |
| 62 | 2026-08-19 20:04 | 639227657984833832 |
|
305 ms | 199.192.17.166 |
| 61 | 2026-08-19 19:47 | 639227648079992640 |
|
294 ms | 199.192.17.166 |
| 60 | 2026-08-19 19:31 | 639227638125048441 |
|
293 ms | 199.192.17.166 |
| 59 | 2026-08-19 19:14 | 639227628211392142 |
|
313 ms | 199.192.17.166 |
| 58 | 2026-08-19 18:58 | 639227618261696275 |
|
1335 ms | 199.192.17.166 |
| 57 | 2026-08-19 18:41 | 639227608366233645 |
|
318 ms | 199.192.17.166 |
| 56 | 2026-08-19 18:24 | 639227598301787588 |
|
177 ms | 199.192.17.166 |
| 55 | 2026-08-19 17:31 | 639227566241010716 |
|
334 ms | 199.192.17.166 |
| 54 | 2026-08-19 17:15 | 639227556454538959 |
|
3 ms | 199.192.17.166 |
| 53 | 2026-08-19 16:58 | 639227546640305542 |
|
4 ms | 199.192.17.166 |
| 52 | 2026-08-19 16:42 | 639227536965466472 |
|
7 ms | 199.192.17.166 |
| 51 | 2026-08-19 16:26 | 639227527048658280 |
|
309 ms | 199.192.17.166 |
| 50 | 2026-08-19 16:09 | 639227517386634438 |
|
7 ms | 199.192.17.166 |
| 49 | 2026-08-19 15:53 | 639227507459551637 |
|
289 ms | 199.192.17.166 |
| 48 | 2026-08-19 15:36 | 639227497515595277 |
|
3 ms | 199.192.17.166 |
| 47 | 2026-08-19 15:20 | 639227487441798036 |
|
217 ms | 199.192.17.166 |
| 46 | 2026-08-19 15:03 | 639227477445551863 |
|
3 ms | 199.192.17.166 |
| 45 | 2026-08-19 14:46 | 639227467297067891 |
|
311 ms | 199.192.17.166 |
| 44 | 2026-08-19 14:29 | 639227457057795635 |
|
324 ms | 199.192.17.166 |
| 43 | 2026-08-19 13:36 | 639227425244777397 |
|
178 ms | 199.192.17.166 |
| 42 | 2026-08-19 13:19 | 639227415422116485 |
|
299 ms | 199.192.17.166 |
| 41 | 2026-08-19 13:03 | 639227405307256053 |
|
297 ms | 199.192.17.166 |
| 40 | 2026-08-19 12:46 | 639227395396602630 |
|
3 ms | 199.192.17.166 |
| 39 | 2026-08-19 12:29 | 639227385510363611 |
|
5 ms | 199.192.17.166 |
| 38 | 2026-08-19 12:13 | 639227375508324850 |
|
2 ms | 199.192.17.166 |
| 37 | 2026-08-19 11:56 | 639227365326611906 |
|
298 ms | 199.192.17.166 |
| 36 | 2026-08-19 11:40 | 639227355360014208 |
|
295 ms | 199.192.17.166 |
| 35 | 2026-08-19 11:23 | 639227345036782165 |
|
3 ms | 199.192.17.166 |
| 34 | 2026-08-19 11:06 | 639227334992964533 |
|
334 ms | 199.192.17.166 |
| 33 | 2026-08-19 10:49 | 639227324986605572 |
|
288 ms | 199.192.17.166 |
| 32 | 2026-08-19 10:32 | 639227314928414539 |
|
4 ms | 199.192.17.166 |
| 31 | 2026-08-19 09:39 | 639227283029182134 |
|
- | |
| 30 | 2026-08-19 09:22 | 639227273294779350 |
|
4 ms | 199.192.17.166 |
| 29 | 2026-08-19 09:06 | 639227263525231313 |
|
321 ms | 199.192.17.166 |
| 28 | 2026-08-19 08:50 | 639227253578313363 |
|
306 ms | 199.192.17.166 |
| 27 | 2026-08-19 08:33 | 639227243649973322 |
|
292 ms | 199.192.17.166 |
| 26 | 2026-08-19 08:17 | 639227233581059317 |
|
294 ms | 199.192.17.166 |
| 25 | 2026-08-19 08:00 | 639227223667352067 |
|
303 ms | 199.192.17.166 |
| 24 | 2026-08-19 07:43 | 639227213714837066 |
|
292 ms | 199.192.17.166 |
| 23 | 2026-08-19 07:27 | 639227203701208496 |
|
4 ms | 199.192.17.166 |
| 22 | 2026-08-19 07:10 | 639227193643202179 |
|
302 ms | 199.192.17.166 |
| 21 | 2026-08-19 06:53 | 639227183584431597 |
|
305 ms | 199.192.17.166 |
| 20 | 2026-08-19 06:36 | 639227173347403088 |
|
304 ms | 199.192.17.166 |
| 19 | 2026-08-19 05:43 | 639227141523007601 |
|
9 ms | 199.192.17.166 |
| 18 | 2026-08-19 05:27 | 639227131785931574 |
|
293 ms | 199.192.17.166 |
| 17 | 2026-08-19 05:10 | 639227122176475389 |
|
297 ms | 199.192.17.166 |
| 16 | 2026-08-19 04:54 | 639227112668934596 |
|
2203 ms | 199.192.17.166 |
| 15 | 2026-08-19 04:38 | 639227102773292788 |
|
273 ms | 199.192.17.166 |
| 14 | 2026-08-19 04:22 | 639227093141136930 |
|
4 ms | 199.192.17.166 |
| 13 | 2026-08-19 04:06 | 639227083449420147 |
|
9 ms | 199.192.17.166 |
| 12 | 2026-08-19 03:50 | 639227073771748493 |
|
289 ms | 199.192.17.166 |
| 11 | 2026-08-19 03:34 | 639227063977347614 |
|
309 ms | 199.192.17.166 |
| 10 | 2026-08-19 03:17 | 639227054253519024 |
|
177 ms | 199.192.17.166 |
| 9 | 2026-08-19 03:01 | 639227044381963886 |
|
182 ms | 199.192.17.166 |
| 8 | 2026-08-19 02:44 | 639227034441085514 |
|
311 ms | 199.192.17.166 |
| 7 | 2026-08-19 01:52 | 639227003126489968 |
|
314 ms | 199.192.17.166 |
| 6 | 2026-08-19 01:36 | 639226993456311614 |
|
292 ms | 199.192.17.166 |
| 5 | 2026-08-19 01:20 | 639226983847312345 |
|
3 ms | 199.192.17.166 |
| 4 | 2026-08-19 01:04 | 639226974357874853 |
|
163 ms | 199.192.17.166 |
| 3 | 2026-08-19 00:48 | 639226964670484721 |
|
301 ms | 199.192.17.166 |
| 2 | 2026-08-19 00:32 | 639226954857899696 |
|
178 ms | 199.192.17.166 |
| 1 | 2026-08-19 00:16 | 639226945091603488 |
|
344 ms | 199.192.17.166 |