History for ns1.rstudy.net
Domain: rstudy.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.rstudy.net
ns1.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 2026-08-23. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 1345 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 ns1.rstudy.net.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
1345 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:57
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
76
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 ns1.rstudy.net
Showing DNS history for 2026-08-23 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 | 2026-08-23 23:57 | 639231254406598736 |
|
1707 ms | 112.216.129.26 |
| 75 | 2026-08-23 23:41 | 639231244697865594 |
|
1680 ms | 112.216.129.26 |
| 74 | 2026-08-23 23:25 | 639231234893504693 |
|
534 ms | 112.216.129.26 |
| 73 | 2026-08-23 23:08 | 639231225024549139 |
|
1672 ms | 112.216.129.26 |
| 72 | 2026-08-23 22:52 | 639231214931957622 |
|
1694 ms | 112.216.129.26 |
| 71 | 2026-08-23 22:35 | 639231204962010549 |
|
603 ms | 112.216.129.26 |
| 70 | 2026-08-23 22:18 | 639231195170138463 |
|
297 ms | 112.216.129.26 |
| 69 | 2026-08-23 22:02 | 639231185235020577 |
|
1701 ms | 112.216.129.26 |
| 68 | 2026-08-23 21:46 | 639231175558690075 |
|
1722 ms | 112.216.129.26 |
| 67 | 2026-08-23 21:29 | 639231165610444012 |
|
1760 ms | 112.216.129.26 |
| 66 | 2026-08-23 20:37 | 639231133806425363 |
|
1809 ms | 112.216.129.26 |
| 65 | 2026-08-23 20:20 | 639231124203758023 |
|
1196 ms | 112.216.129.26 |
| 64 | 2026-08-23 20:04 | 639231114428262706 |
|
581 ms | 112.216.129.26 |
| 63 | 2026-08-23 19:48 | 639231104662480065 |
|
611 ms | 112.216.129.26 |
| 62 | 2026-08-23 19:31 | 639231094840372018 |
|
598 ms | 112.216.129.26 |
| 61 | 2026-08-23 19:15 | 639231085024583224 |
|
577 ms | 112.216.129.26 |
| 60 | 2026-08-23 18:59 | 639231075257417427 |
|
1947 ms | 112.216.129.26 |
| 59 | 2026-08-23 18:42 | 639231065516009503 |
|
423 ms | 112.216.129.26 |
| 58 | 2026-08-23 18:26 | 639231055805348837 |
|
373 ms | 112.216.129.26 |
| 57 | 2026-08-23 18:10 | 639231045980373765 |
|
583 ms | 112.216.129.26 |
| 56 | 2026-08-23 17:53 | 639231035984577527 |
|
3995 ms | 112.216.129.26 |
| 55 | 2026-08-23 17:37 | 639231025928115303 |
|
593 ms | 112.216.129.26 |
| 54 | 2026-08-23 16:44 | 639230994250157583 |
|
2291 ms | 112.216.129.26 |
| 53 | 2026-08-23 16:27 | 639230984476411369 |
|
594 ms | 112.216.129.26 |
| 52 | 2026-08-23 16:11 | 639230974838373450 |
|
611 ms | 112.216.129.26 |
| 51 | 2026-08-23 15:55 | 639230965244277645 |
|
263 ms | 112.216.129.26 |
| 50 | 2026-08-23 15:39 | 639230955522101820 |
|
331 ms | 112.216.129.26 |
| 49 | 2026-08-23 15:23 | 639230945754521603 |
|
626 ms | 112.216.129.26 |
| 48 | 2026-08-23 15:07 | 639230935852040504 |
|
588 ms | 112.216.129.26 |
| 47 | 2026-08-23 14:50 | 639230926222061048 |
|
583 ms | 112.216.129.26 |
| 46 | 2026-08-23 14:34 | 639230916449726907 |
|
2275 ms | 112.216.129.26 |
| 45 | 2026-08-23 14:18 | 639230906595053086 |
|
545 ms | 112.216.129.26 |
| 44 | 2026-08-23 14:01 | 639230896680429441 |
|
582 ms | 112.216.129.26 |
| 43 | 2026-08-23 13:44 | 639230886630210965 |
|
586 ms | 112.216.129.26 |
| 42 | 2026-08-23 12:52 | 639230855430405719 |
|
607 ms | 112.216.129.26 |
| 41 | 2026-08-23 12:36 | 639230845707499136 |
|
599 ms | 112.216.129.26 |
| 40 | 2026-08-23 12:20 | 639230836186805419 |
|
593 ms | 112.216.129.26 |
| 39 | 2026-08-23 12:04 | 639230826493828316 |
|
572 ms | 112.216.129.26 |
| 38 | 2026-08-23 11:48 | 639230816817882996 |
|
1573 ms | 112.216.129.26 |
| 37 | 2026-08-23 11:32 | 639230806933854189 |
|
588 ms | 112.216.129.26 |
| 36 | 2026-08-23 11:15 | 639230797120243854 |
|
613 ms | 112.216.129.26 |
| 35 | 2026-08-23 10:59 | 639230787310272840 |
|
595 ms | 112.216.129.26 |
| 34 | 2026-08-23 10:43 | 639230777600173142 |
|
581 ms | 112.216.129.26 |
| 33 | 2026-08-23 10:26 | 639230767665024593 |
|
4324 ms | 112.216.129.26 |
| 32 | 2026-08-23 10:10 | 639230757720962293 |
|
2279 ms | 112.216.129.26 |
| 31 | 2026-08-23 09:53 | 639230747722189784 |
|
1512 ms | 112.216.129.26 |
| 30 | 2026-08-23 09:00 | 639230716313923480 |
|
589 ms | 112.216.129.26 |
| 29 | 2026-08-23 08:44 | 639230706813835990 |
|
567 ms | 112.216.129.26 |
| 28 | 2026-08-23 08:28 | 639230696871062203 |
|
581 ms | 112.216.129.26 |
| 27 | 2026-08-23 08:12 | 639230687142781616 |
|
1589 ms | 112.216.129.26 |
| 26 | 2026-08-23 07:56 | 639230677432142227 |
|
528 ms | 112.216.129.26 |
| 25 | 2026-08-23 07:39 | 639230667686258061 |
|
1584 ms | 112.216.129.26 |
| 24 | 2026-08-23 07:23 | 639230658039243685 |
|
1329 ms | 112.216.129.26 |
| 23 | 2026-08-23 07:07 | 639230648468473803 |
|
2224 ms | 112.216.129.26 |
| 22 | 2026-08-23 06:51 | 639230638829658294 |
|
2257 ms | 112.216.129.26 |
| 21 | 2026-08-23 06:35 | 639230629247017617 |
|
1335 ms | 112.216.129.26 |
| 20 | 2026-08-23 06:19 | 639230619625318239 |
|
246 ms | 112.216.129.26 |
| 19 | 2026-08-23 06:03 | 639230609697630264 |
|
1461 ms | 112.216.129.26 |
| 18 | 2026-08-23 05:11 | 639230578570131864 |
|
1492 ms | 112.216.129.26 |
| 17 | 2026-08-23 04:55 | 639230568958963168 |
|
4329 ms | 112.216.129.26 |
| 16 | 2026-08-23 04:39 | 639230559287611211 |
|
1934 ms | 112.216.129.26 |
| 15 | 2026-08-23 04:23 | 639230549524312030 |
|
271 ms | 112.216.129.26 |
| 14 | 2026-08-23 04:06 | 639230539739801669 |
|
1344 ms | 112.216.129.26 |
| 13 | 2026-08-23 03:50 | 639230530084069375 |
|
576 ms | 112.216.129.26 |
| 12 | 2026-08-23 03:34 | 639230520362691441 |
|
4329 ms | 112.216.129.26 |
| 11 | 2026-08-23 03:18 | 639230510677194518 |
|
1872 ms | 112.216.129.26 |
| 10 | 2026-08-23 03:01 | 639230501156002646 |
|
1588 ms | 112.216.129.26 |
| 9 | 2026-08-23 02:46 | 639230491502198541 |
|
1667 ms | 112.216.129.26 |
| 8 | 2026-08-23 02:29 | 639230481860318494 |
|
2467 ms | 112.216.129.26 |
| 7 | 2026-08-23 02:13 | 639230471893008575 |
|
1151 ms | 112.216.129.26 |
| 6 | 2026-08-23 01:20 | 639230440030877421 |
|
2333 ms | 112.216.129.26 |
| 5 | 2026-08-23 01:04 | 639230430479725508 |
|
5973 ms | 112.216.129.26 |
| 4 | 2026-08-23 00:48 | 639230420875160219 |
|
1672 ms | 112.216.129.26 |
| 3 | 2026-08-23 00:32 | 639230411240692575 |
|
598 ms | 112.216.129.26 |
| 2 | 2026-08-23 00:16 | 639230401550806607 |
|
1692 ms | 112.216.129.26 |
| 1 | 2026-08-23 00:00 | 639230391807229016 |
|
1690 ms | 112.216.129.26 |