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 2026-08-24. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 625 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
55
Historical checks stored for this nameserver on selected date
Average Latency
625 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 23:42
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
55
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 2026-08-24 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 |
|---|---|---|---|---|---|
| 55 | 2026-08-24 23:42 | 639232109112567473 |
|
580 ms | 112.216.129.26 |
| 54 | 2026-08-24 22:49 | 639232077430823987 |
|
577 ms | 112.216.129.26 |
| 53 | 2026-08-24 22:32 | 639232067340513033 |
|
592 ms | 112.216.129.26 |
| 52 | 2026-08-24 22:15 | 639232057157944387 |
|
592 ms | 112.216.129.26 |
| 51 | 2026-08-24 21:58 | 639232046895282144 |
|
595 ms | 112.216.129.26 |
| 50 | 2026-08-24 21:05 | 639232014356623395 |
|
618 ms | 112.216.129.26 |
| 49 | 2026-08-24 20:47 | 639232004177831322 |
|
595 ms | 112.216.129.26 |
| 48 | 2026-08-24 20:30 | 639231993997863976 |
|
585 ms | 112.216.129.26 |
| 47 | 2026-08-24 20:13 | 639231983967363696 |
|
599 ms | 112.216.129.26 |
| 46 | 2026-08-24 19:21 | 639231952257842845 |
|
607 ms | 112.216.129.26 |
| 45 | 2026-08-24 19:04 | 639231942277816756 |
|
599 ms | 112.216.129.26 |
| 44 | 2026-08-24 18:47 | 639231932094180724 |
|
582 ms | 112.216.129.26 |
| 43 | 2026-08-24 18:30 | 639231922041034838 |
|
613 ms | 112.216.129.26 |
| 42 | 2026-08-24 17:37 | 639231890488117536 |
|
601 ms | 112.216.129.26 |
| 41 | 2026-08-24 17:21 | 639231880574255543 |
|
615 ms | 112.216.129.26 |
| 40 | 2026-08-24 17:04 | 639231870418029045 |
|
593 ms | 112.216.129.26 |
| 39 | 2026-08-24 16:47 | 639231860258429562 |
|
597 ms | 112.216.129.26 |
| 38 | 2026-08-24 15:54 | 639231828211839931 |
|
609 ms | 112.216.129.26 |
| 37 | 2026-08-24 15:37 | 639231818080917481 |
|
619 ms | 112.216.129.26 |
| 36 | 2026-08-24 15:20 | 639231807961539652 |
|
591 ms | 112.216.129.26 |
| 35 | 2026-08-24 15:03 | 639231797631669865 |
|
619 ms | 112.216.129.26 |
| 34 | 2026-08-24 14:10 | 639231765923559455 |
|
306 ms | 112.216.129.26 |
| 33 | 2026-08-24 13:53 | 639231755868832964 |
|
591 ms | 112.216.129.26 |
| 32 | 2026-08-24 13:36 | 639231745628278877 |
|
592 ms | 112.216.129.26 |
| 31 | 2026-08-24 13:19 | 639231735407682062 |
|
588 ms | 112.216.129.26 |
| 30 | 2026-08-24 12:26 | 639231703815441688 |
|
590 ms | 112.216.129.26 |
| 29 | 2026-08-24 12:10 | 639231693747052549 |
|
795 ms | 112.216.129.26 |
| 28 | 2026-08-24 11:53 | 639231683712487276 |
|
763 ms | 163.44.173.76 |
| 27 | 2026-08-24 11:36 | 639231673513573868 |
|
579 ms | 112.216.129.26 |
| 26 | 2026-08-24 10:43 | 639231641791249939 |
|
692 ms | 163.44.173.76 |
| 25 | 2026-08-24 10:26 | 639231631866211033 |
|
449 ms | 163.44.173.76 |
| 24 | 2026-08-24 10:10 | 639231621644955316 |
|
295 ms | 112.216.129.26 |
| 23 | 2026-08-24 09:53 | 639231611478799259 |
|
585 ms | 163.44.173.76 |
| 22 | 2026-08-24 09:00 | 639231579923718211 |
|
486 ms | 163.44.173.76 |
| 21 | 2026-08-24 08:43 | 639231569810702936 |
|
448 ms | 163.44.173.76 |
| 20 | 2026-08-24 08:26 | 639231559762411619 |
|
470 ms | 163.44.173.76 |
| 19 | 2026-08-24 08:09 | 639231549663595407 |
|
470 ms | 163.44.173.76 |
| 18 | 2026-08-24 07:17 | 639231518076817246 |
|
437 ms | 163.44.173.76 |
| 17 | 2026-08-24 07:00 | 639231508078650885 |
|
445 ms | 163.44.173.76 |
| 16 | 2026-08-24 06:44 | 639231498210697093 |
|
614 ms | 112.216.129.26 |
| 15 | 2026-08-24 06:27 | 639231488109699360 |
|
446 ms | 163.44.173.76 |
| 14 | 2026-08-24 05:35 | 639231456772510692 |
|
323 ms | 112.216.129.26 |
| 13 | 2026-08-24 05:18 | 639231447084631185 |
|
433 ms | 163.44.173.76 |
| 12 | 2026-08-24 05:02 | 639231437208519473 |
|
465 ms | 163.44.173.76 |
| 11 | 2026-08-24 04:45 | 639231427209627490 |
|
626 ms | 112.216.129.26 |
| 10 | 2026-08-24 03:53 | 639231395791246644 |
|
578 ms | 112.216.129.26 |
| 9 | 2026-08-24 03:37 | 639231386075551458 |
|
604 ms | 112.216.129.26 |
| 8 | 2026-08-24 03:20 | 639231376208713791 |
|
246 ms | 163.44.173.76 |
| 7 | 2026-08-24 03:04 | 639231366170589276 |
|
514 ms | 163.44.173.76 |
| 6 | 2026-08-24 02:11 | 639231334732159368 |
|
1681 ms | 112.216.129.26 |
| 5 | 2026-08-24 01:55 | 639231325035670078 |
|
1719 ms | 112.216.129.26 |
| 4 | 2026-08-24 01:39 | 639231315132253837 |
|
1686 ms | 112.216.129.26 |
| 3 | 2026-08-24 01:22 | 639231305014280808 |
|
1661 ms | 112.216.129.26 |
| 2 | 2026-08-24 00:29 | 639231273779380675 |
|
323 ms | 112.216.129.26 |
| 1 | 2026-08-24 00:13 | 639231264180839154 |
|
275 ms | 112.216.129.26 |