History for ns2.sprnet.jp
Domain: sprnet.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.sprnet.jp
ns2.sprnet.jp 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 50 DNS check records, 50 successful responses, 0 failed responses, and 348 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.sprnet.jp.
Records on Selected Date
50
Historical checks stored for this nameserver on selected date
Average Latency
348 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 21:04
All timestamps shown in UTC
Latest Resolved IP on Selected Date
183.77.230.52
Most recently resolved hosting IP on selected date
Successful Responses
50
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 ns2.sprnet.jp
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 |
|---|---|---|---|---|---|
| 50 | 2026-08-24 21:04 | 639232014356623395 |
|
505 ms | 183.77.230.52 |
| 49 | 2026-08-24 20:47 | 639232004177831322 |
|
527 ms | 183.77.230.52 |
| 48 | 2026-08-24 20:30 | 639231993997863976 |
|
245 ms | 183.77.230.52 |
| 47 | 2026-08-24 20:13 | 639231983967363696 |
|
283 ms | 183.77.230.52 |
| 46 | 2026-08-24 19:20 | 639231952257842845 |
|
3 ms | 183.77.230.52 |
| 45 | 2026-08-24 19:03 | 639231942277816756 |
|
271 ms | 183.77.230.52 |
| 44 | 2026-08-24 18:47 | 639231932094180724 |
|
515 ms | 183.77.230.52 |
| 43 | 2026-08-24 18:29 | 639231922041034838 |
|
253 ms | 183.77.230.52 |
| 42 | 2026-08-24 17:37 | 639231890488117536 |
|
504 ms | 183.77.230.52 |
| 41 | 2026-08-24 17:20 | 639231880574255543 |
|
512 ms | 183.77.230.52 |
| 40 | 2026-08-24 17:04 | 639231870418029045 |
|
516 ms | 183.77.230.52 |
| 39 | 2026-08-24 16:47 | 639231860258429562 |
|
532 ms | 183.77.230.52 |
| 38 | 2026-08-24 15:53 | 639231828211839931 |
|
504 ms | 183.77.230.52 |
| 37 | 2026-08-24 15:36 | 639231818080917481 |
|
262 ms | 183.77.230.52 |
| 36 | 2026-08-24 15:19 | 639231807961539652 |
|
515 ms | 183.77.230.52 |
| 35 | 2026-08-24 15:02 | 639231797631669865 |
|
267 ms | 183.77.230.52 |
| 34 | 2026-08-24 14:09 | 639231765923559455 |
|
524 ms | 183.77.230.52 |
| 33 | 2026-08-24 13:53 | 639231755868832964 |
|
363 ms | 183.77.230.52 |
| 32 | 2026-08-24 13:36 | 639231745628278877 |
|
292 ms | 183.77.230.52 |
| 31 | 2026-08-24 13:18 | 639231735407682062 |
|
2 ms | 183.77.230.52 |
| 30 | 2026-08-24 12:26 | 639231703815441688 |
|
253 ms | 183.77.230.52 |
| 29 | 2026-08-24 12:09 | 639231693747052549 |
|
5 ms | 183.77.230.52 |
| 28 | 2026-08-24 11:52 | 639231683712487276 |
|
8 ms | 183.77.230.52 |
| 27 | 2026-08-24 11:35 | 639231673513573868 |
|
511 ms | 183.77.230.52 |
| 26 | 2026-08-24 10:42 | 639231641791249939 |
|
8 ms | 183.77.230.52 |
| 25 | 2026-08-24 10:26 | 639231631866211033 |
|
262 ms | 183.77.230.52 |
| 24 | 2026-08-24 10:09 | 639231621644955316 |
|
535 ms | 183.77.230.52 |
| 23 | 2026-08-24 09:52 | 639231611478799259 |
|
526 ms | 183.77.230.52 |
| 22 | 2026-08-24 08:59 | 639231579923718211 |
|
10 ms | 183.77.230.52 |
| 21 | 2026-08-24 08:43 | 639231569810702936 |
|
4 ms | 183.77.230.52 |
| 20 | 2026-08-24 08:26 | 639231559762411619 |
|
526 ms | 183.77.230.52 |
| 19 | 2026-08-24 08:09 | 639231549663595407 |
|
2007 ms | 183.77.230.52 |
| 18 | 2026-08-24 07:16 | 639231518076817246 |
|
3 ms | 183.77.230.52 |
| 17 | 2026-08-24 07:00 | 639231508078650885 |
|
248 ms | 183.77.230.52 |
| 16 | 2026-08-24 06:43 | 639231498210697093 |
|
3 ms | 183.77.230.52 |
| 15 | 2026-08-24 06:26 | 639231488109699360 |
|
5 ms | 183.77.230.52 |
| 14 | 2026-08-24 05:34 | 639231456772510692 |
|
527 ms | 183.77.230.52 |
| 13 | 2026-08-24 05:18 | 639231447084631185 |
|
574 ms | 183.77.230.52 |
| 12 | 2026-08-24 05:01 | 639231437208519473 |
|
2 ms | 183.77.230.52 |
| 11 | 2026-08-24 04:45 | 639231427209627490 |
|
522 ms | 183.77.230.52 |
| 10 | 2026-08-24 03:52 | 639231395791246644 |
|
539 ms | 183.77.230.52 |
| 9 | 2026-08-24 03:36 | 639231386075551458 |
|
550 ms | 183.77.230.52 |
| 8 | 2026-08-24 03:20 | 639231376208713791 |
|
3 ms | 183.77.230.52 |
| 7 | 2026-08-24 03:03 | 639231366170589276 |
|
517 ms | 183.77.230.52 |
| 6 | 2026-08-24 02:11 | 639231334732159368 |
|
32 ms | 183.77.230.52 |
| 5 | 2026-08-24 01:54 | 639231325035670078 |
|
2 ms | 183.77.230.52 |
| 4 | 2026-08-24 01:38 | 639231315132253837 |
|
267 ms | 183.77.230.52 |
| 3 | 2026-08-24 01:21 | 639231305014280808 |
|
515 ms | 183.77.230.52 |
| 2 | 2026-08-24 00:29 | 639231273779380675 |
|
519 ms | 183.77.230.52 |
| 1 | 2026-08-24 00:13 | 639231264180839154 |
|
503 ms | 183.77.230.52 |