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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 77 successful responses, 1 failed responses, and 747 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
78
Historical checks stored for this nameserver on selected date
Average Latency
747 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-14 23:55
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
77
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 2026-08-14 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 |
|---|---|---|---|---|---|
| 78 | 2026-08-14 23:55 | 639223477272309567 |
|
443 ms | 112.216.129.26 |
| 77 | 2026-08-14 23:39 | 639223467876800215 |
|
438 ms | 112.216.129.26 |
| 76 | 2026-08-14 23:24 | 639223458466733344 |
|
434 ms | 112.216.129.26 |
| 75 | 2026-08-14 23:08 | 639223449196197019 |
|
911 ms | 112.216.129.26 |
| 74 | 2026-08-14 22:52 | 639223439729973302 |
|
1100 ms | 112.216.129.26 |
| 73 | 2026-08-14 22:37 | 639223430298973377 |
|
903 ms | 112.216.129.26 |
| 72 | 2026-08-14 22:21 | 639223420812183061 |
|
2539 ms | 112.216.129.26 |
| 71 | 2026-08-14 22:05 | 639223411307572360 |
|
220 ms | 112.216.129.26 |
| 70 | 2026-08-14 21:49 | 639223401895099116 |
|
830 ms | 112.216.129.26 |
| 69 | 2026-08-14 20:57 | 639223370328282191 |
|
1077 ms | 112.216.129.26 |
| 68 | 2026-08-14 20:41 | 639223361156898888 |
|
446 ms | 112.216.129.26 |
| 67 | 2026-08-14 20:26 | 639223351683501109 |
|
3425 ms | 112.216.129.26 |
| 66 | 2026-08-14 20:10 | 639223342485908428 |
|
- | |
| 65 | 2026-08-14 19:55 | 639223333113923772 |
|
1139 ms | 112.216.129.26 |
| 64 | 2026-08-14 19:39 | 639223323766820131 |
|
856 ms | 112.216.129.26 |
| 63 | 2026-08-14 19:23 | 639223314500774279 |
|
859 ms | 112.216.129.26 |
| 62 | 2026-08-14 19:08 | 639223305225877159 |
|
1087 ms | 112.216.129.26 |
| 61 | 2026-08-14 18:53 | 639223295834845965 |
|
217 ms | 112.216.129.26 |
| 60 | 2026-08-14 18:37 | 639223286312006616 |
|
838 ms | 112.216.129.26 |
| 59 | 2026-08-14 18:21 | 639223276659010988 |
|
437 ms | 112.216.129.26 |
| 58 | 2026-08-14 18:05 | 639223267203892251 |
|
2163 ms | 112.216.129.26 |
| 57 | 2026-08-14 17:12 | 639223235652723921 |
|
1072 ms | 112.216.129.26 |
| 56 | 2026-08-14 16:57 | 639223226156684619 |
|
809 ms | 112.216.129.26 |
| 55 | 2026-08-14 16:41 | 639223216737677817 |
|
226 ms | 112.216.129.26 |
| 54 | 2026-08-14 16:25 | 639223207303987036 |
|
1680 ms | 112.216.129.26 |
| 53 | 2026-08-14 16:09 | 639223197972369650 |
|
439 ms | 112.216.129.26 |
| 52 | 2026-08-14 15:54 | 639223188476518684 |
|
1073 ms | 112.216.129.26 |
| 51 | 2026-08-14 15:38 | 639223179029668254 |
|
227 ms | 112.216.129.26 |
| 50 | 2026-08-14 15:22 | 639223169668684371 |
|
547 ms | 112.216.129.26 |
| 49 | 2026-08-14 15:06 | 639223160270013058 |
|
896 ms | 112.216.129.26 |
| 48 | 2026-08-14 14:51 | 639223150848386507 |
|
218 ms | 112.216.129.26 |
| 47 | 2026-08-14 14:35 | 639223141514160124 |
|
828 ms | 112.216.129.26 |
| 46 | 2026-08-14 14:19 | 639223131908897269 |
|
816 ms | 112.216.129.26 |
| 45 | 2026-08-14 13:26 | 639223100084750932 |
|
2466 ms | 112.216.129.26 |
| 44 | 2026-08-14 13:11 | 639223090744921973 |
|
1079 ms | 112.216.129.26 |
| 43 | 2026-08-14 12:55 | 639223081343134137 |
|
219 ms | 112.216.129.26 |
| 42 | 2026-08-14 12:39 | 639223071917003603 |
|
228 ms | 112.216.129.26 |
| 41 | 2026-08-14 12:24 | 639223062407395043 |
|
857 ms | 112.216.129.26 |
| 40 | 2026-08-14 12:08 | 639223052970600447 |
|
2566 ms | 112.216.129.26 |
| 39 | 2026-08-14 11:52 | 639223043584242187 |
|
500 ms | 112.216.129.26 |
| 38 | 2026-08-14 11:36 | 639223034248611856 |
|
254 ms | 112.216.129.26 |
| 37 | 2026-08-14 11:21 | 639223024816175094 |
|
431 ms | 112.216.129.26 |
| 36 | 2026-08-14 11:05 | 639223015278211871 |
|
486 ms | 112.216.129.26 |
| 35 | 2026-08-14 10:49 | 639223005387568522 |
|
2238 ms | 112.216.129.26 |
| 34 | 2026-08-14 10:33 | 639222995944735037 |
|
2243 ms | 112.216.129.26 |
| 33 | 2026-08-14 09:40 | 639222964532402826 |
|
475 ms | 112.216.129.26 |
| 32 | 2026-08-14 09:25 | 639222955031971579 |
|
2536 ms | 112.216.129.26 |
| 31 | 2026-08-14 09:09 | 639222945616352079 |
|
437 ms | 112.216.129.26 |
| 30 | 2026-08-14 08:53 | 639222936296615644 |
|
218 ms | 112.216.129.26 |
| 29 | 2026-08-14 08:38 | 639222926913151746 |
|
438 ms | 112.216.129.26 |
| 28 | 2026-08-14 08:22 | 639222917608375722 |
|
439 ms | 112.216.129.26 |
| 27 | 2026-08-14 08:06 | 639222908294448500 |
|
217 ms | 112.216.129.26 |
| 26 | 2026-08-14 07:51 | 639222898918389753 |
|
433 ms | 112.216.129.26 |
| 25 | 2026-08-14 07:35 | 639222889625876211 |
|
438 ms | 112.216.129.26 |
| 24 | 2026-08-14 07:20 | 639222880353707528 |
|
218 ms | 112.216.129.26 |
| 23 | 2026-08-14 07:04 | 639222871065611259 |
|
437 ms | 112.216.129.26 |
| 22 | 2026-08-14 06:49 | 639222861517093112 |
|
446 ms | 112.216.129.26 |
| 21 | 2026-08-14 05:56 | 639222830182717637 |
|
439 ms | 112.216.129.26 |
| 20 | 2026-08-14 05:41 | 639222820714737422 |
|
218 ms | 112.216.129.26 |
| 19 | 2026-08-14 05:25 | 639222811404284741 |
|
436 ms | 112.216.129.26 |
| 18 | 2026-08-14 05:09 | 639222801994952240 |
|
435 ms | 112.216.129.26 |
| 17 | 2026-08-14 04:54 | 639222792581940911 |
|
791 ms | 112.216.129.26 |
| 16 | 2026-08-14 04:38 | 639222783296631220 |
|
435 ms | 112.216.129.26 |
| 15 | 2026-08-14 04:23 | 639222773909528001 |
|
451 ms | 112.216.129.26 |
| 14 | 2026-08-14 04:07 | 639222764574707991 |
|
220 ms | 112.216.129.26 |
| 13 | 2026-08-14 03:51 | 639222754982758281 |
|
437 ms | 112.216.129.26 |
| 12 | 2026-08-14 03:35 | 639222745650144239 |
|
434 ms | 112.216.129.26 |
| 11 | 2026-08-14 03:20 | 639222736060223018 |
|
216 ms | 112.216.129.26 |
| 10 | 2026-08-14 03:04 | 639222726529271510 |
|
437 ms | 112.216.129.26 |
| 9 | 2026-08-14 02:11 | 639222694791257846 |
|
219 ms | 112.216.129.26 |
| 8 | 2026-08-14 01:55 | 639222685350317820 |
|
436 ms | 112.216.129.26 |
| 7 | 2026-08-14 01:39 | 639222675895178560 |
|
219 ms | 112.216.129.26 |
| 6 | 2026-08-14 01:24 | 639222666344182743 |
|
434 ms | 112.216.129.26 |
| 5 | 2026-08-14 01:08 | 639222656762316965 |
|
444 ms | 112.216.129.26 |
| 4 | 2026-08-14 00:52 | 639222647109404695 |
|
227 ms | 112.216.129.26 |
| 3 | 2026-08-14 00:35 | 639222637659944389 |
|
446 ms | 112.216.129.26 |
| 2 | 2026-08-14 00:19 | 639222628151417313 |
|
219 ms | 112.216.129.26 |
| 1 | 2026-08-14 00:04 | 639222618462620588 |
|
435 ms | 112.216.129.26 |