History for ns2.rstudy.net
Domain: rstudy.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.rstudy.net
ns2.rstudy.net 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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 630 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.rstudy.net.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
630 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:50
All timestamps shown in UTC
Latest Resolved IP on Selected Date
112.216.129.26
Most recently resolved hosting IP on selected date
Successful Responses
75
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.rstudy.net
Showing DNS history for 2026-08-15 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:50 | 639224338276675277 |
|
530 ms | 112.216.129.26 |
| 75 | 2026-08-15 22:57 | 639224306594546649 |
|
436 ms | 112.216.129.26 |
| 74 | 2026-08-15 22:42 | 639224297145423303 |
|
444 ms | 112.216.129.26 |
| 73 | 2026-08-15 22:26 | 639224287678238833 |
|
227 ms | 112.216.129.26 |
| 72 | 2026-08-15 22:10 | 639224278490872828 |
|
451 ms | 112.216.129.26 |
| 71 | 2026-08-15 21:55 | 639224269149307826 |
|
454 ms | 112.216.129.26 |
| 70 | 2026-08-15 21:39 | 639224259868597616 |
|
437 ms | 112.216.129.26 |
| 69 | 2026-08-15 21:24 | 639224250518642175 |
|
220 ms | 112.216.129.26 |
| 68 | 2026-08-15 21:08 | 639224241064772383 |
|
450 ms | 112.216.129.26 |
| 67 | 2026-08-15 20:53 | 639224231691099605 |
|
- | |
| 66 | 2026-08-15 20:37 | 639224222468168159 |
|
580 ms | 112.216.129.26 |
| 65 | 2026-08-15 20:21 | 639224213173899635 |
|
318 ms | 112.216.129.26 |
| 64 | 2026-08-15 20:06 | 639224203914451783 |
|
1108 ms | 112.216.129.26 |
| 63 | 2026-08-15 19:13 | 639224172202542163 |
|
435 ms | 112.216.129.26 |
| 62 | 2026-08-15 18:58 | 639224163338654093 |
|
2836 ms | 112.216.129.26 |
| 61 | 2026-08-15 18:43 | 639224154287995374 |
|
1106 ms | 112.216.129.26 |
| 60 | 2026-08-15 18:28 | 639224145118612503 |
|
219 ms | 112.216.129.26 |
| 59 | 2026-08-15 18:13 | 639224135995990731 |
|
220 ms | 112.216.129.26 |
| 58 | 2026-08-15 17:57 | 639224127185332624 |
|
436 ms | 112.216.129.26 |
| 57 | 2026-08-15 17:43 | 639224118229289175 |
|
435 ms | 112.216.129.26 |
| 56 | 2026-08-15 17:28 | 639224109273796359 |
|
228 ms | 112.216.129.26 |
| 55 | 2026-08-15 17:13 | 639224100490805608 |
|
444 ms | 112.216.129.26 |
| 54 | 2026-08-15 16:58 | 639224091353714490 |
|
435 ms | 112.216.129.26 |
| 53 | 2026-08-15 16:43 | 639224082033126828 |
|
436 ms | 112.216.129.26 |
| 52 | 2026-08-15 16:27 | 639224072736962403 |
|
438 ms | 112.216.129.26 |
| 51 | 2026-08-15 15:35 | 639224041475563754 |
|
1369 ms | 112.216.129.26 |
| 50 | 2026-08-15 15:20 | 639224032345604453 |
|
436 ms | 112.216.129.26 |
| 49 | 2026-08-15 15:04 | 639224023169497283 |
|
434 ms | 112.216.129.26 |
| 48 | 2026-08-15 14:49 | 639224013981146405 |
|
436 ms | 112.216.129.26 |
| 47 | 2026-08-15 14:34 | 639224004883412586 |
|
219 ms | 112.216.129.26 |
| 46 | 2026-08-15 14:19 | 639223995612880615 |
|
247 ms | 112.216.129.26 |
| 45 | 2026-08-15 14:03 | 639223986271830789 |
|
846 ms | 112.216.129.26 |
| 44 | 2026-08-15 13:48 | 639223977005780949 |
|
230 ms | 112.216.129.26 |
| 43 | 2026-08-15 13:32 | 639223967653137793 |
|
766 ms | 112.216.129.26 |
| 42 | 2026-08-15 13:16 | 639223958286010799 |
|
1152 ms | 112.216.129.26 |
| 41 | 2026-08-15 13:01 | 639223948936108345 |
|
446 ms | 112.216.129.26 |
| 40 | 2026-08-15 12:45 | 639223939673066880 |
|
331 ms | 112.216.129.26 |
| 39 | 2026-08-15 11:53 | 639223908317760530 |
|
241 ms | 112.216.129.26 |
| 38 | 2026-08-15 11:38 | 639223898992594258 |
|
2832 ms | 112.216.129.26 |
| 37 | 2026-08-15 11:22 | 639223889761312823 |
|
448 ms | 112.216.129.26 |
| 36 | 2026-08-15 11:07 | 639223880359273507 |
|
219 ms | 112.216.129.26 |
| 35 | 2026-08-15 10:51 | 639223870920466808 |
|
443 ms | 112.216.129.26 |
| 34 | 2026-08-15 10:35 | 639223861579762179 |
|
218 ms | 112.216.129.26 |
| 33 | 2026-08-15 10:20 | 639223852238616009 |
|
536 ms | 112.216.129.26 |
| 32 | 2026-08-15 10:04 | 639223843019815620 |
|
220 ms | 112.216.129.26 |
| 31 | 2026-08-15 09:49 | 639223833669915012 |
|
2454 ms | 112.216.129.26 |
| 30 | 2026-08-15 09:33 | 639223824494613222 |
|
218 ms | 112.216.129.26 |
| 29 | 2026-08-15 09:18 | 639223815116325293 |
|
435 ms | 112.216.129.26 |
| 28 | 2026-08-15 09:02 | 639223805493870221 |
|
220 ms | 112.216.129.26 |
| 27 | 2026-08-15 08:10 | 639223774218660438 |
|
225 ms | 112.216.129.26 |
| 26 | 2026-08-15 07:54 | 639223764663090372 |
|
3019 ms | 112.216.129.26 |
| 25 | 2026-08-15 07:38 | 639223755338811400 |
|
232 ms | 112.216.129.26 |
| 24 | 2026-08-15 07:23 | 639223746019193268 |
|
795 ms | 112.216.129.26 |
| 23 | 2026-08-15 07:07 | 639223736658778104 |
|
437 ms | 112.216.129.26 |
| 22 | 2026-08-15 06:51 | 639223727330194499 |
|
443 ms | 112.216.129.26 |
| 21 | 2026-08-15 06:36 | 639223717848514742 |
|
434 ms | 112.216.129.26 |
| 20 | 2026-08-15 06:20 | 639223708284754056 |
|
449 ms | 112.216.129.26 |
| 19 | 2026-08-15 06:04 | 639223699061259933 |
|
433 ms | 112.216.129.26 |
| 18 | 2026-08-15 05:49 | 639223689592545140 |
|
441 ms | 112.216.129.26 |
| 17 | 2026-08-15 05:33 | 639223680143410810 |
|
446 ms | 112.216.129.26 |
| 16 | 2026-08-15 05:17 | 639223670514517104 |
|
217 ms | 112.216.129.26 |
| 15 | 2026-08-15 04:24 | 639223638855054294 |
|
782 ms | 112.216.129.26 |
| 14 | 2026-08-15 04:09 | 639223629623335972 |
|
1072 ms | 112.216.129.26 |
| 13 | 2026-08-15 03:53 | 639223620390189495 |
|
437 ms | 112.216.129.26 |
| 12 | 2026-08-15 03:38 | 639223610916950440 |
|
1581 ms | 112.216.129.26 |
| 11 | 2026-08-15 03:22 | 639223601597759168 |
|
444 ms | 112.216.129.26 |
| 10 | 2026-08-15 03:07 | 639223592342172093 |
|
1090 ms | 112.216.129.26 |
| 9 | 2026-08-15 02:51 | 639223583324121497 |
|
725 ms | 112.216.129.26 |
| 8 | 2026-08-15 02:36 | 639223574086714218 |
|
434 ms | 112.216.129.26 |
| 7 | 2026-08-15 02:21 | 639223564698424889 |
|
231 ms | 112.216.129.26 |
| 6 | 2026-08-15 02:05 | 639223555408664206 |
|
438 ms | 112.216.129.26 |
| 5 | 2026-08-15 01:49 | 639223546000912416 |
|
471 ms | 112.216.129.26 |
| 4 | 2026-08-15 01:34 | 639223536550774847 |
|
435 ms | 112.216.129.26 |
| 3 | 2026-08-15 00:41 | 639223505017205611 |
|
2177 ms | 112.216.129.26 |
| 2 | 2026-08-15 00:26 | 639223495784410207 |
|
432 ms | 112.216.129.26 |
| 1 | 2026-08-15 00:10 | 639223486524583054 |
|
217 ms | 112.216.129.26 |