History for ns1.zoo.co.jp
Domain: zoo.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.zoo.co.jp
ns1.zoo.co.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 2026-08-26. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 626 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.zoo.co.jp.
Records on Selected Date
62
Historical checks stored for this nameserver on selected date
Average Latency
626 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 20:47
All timestamps shown in UTC
Latest Resolved IP on Selected Date
202.41.213.2
Most recently resolved hosting IP on selected date
Successful Responses
62
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.zoo.co.jp
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 62 | 2026-08-26 20:47 | 639233731712555311 |
|
1454 ms | 202.41.213.2 |
| 61 | 2026-08-26 20:29 | 639233721164051126 |
|
608 ms | 202.41.213.2 |
| 60 | 2026-08-26 20:11 | 639233710560486320 |
|
303 ms | 202.41.213.2 |
| 59 | 2026-08-26 19:54 | 639233699834667450 |
|
298 ms | 202.41.213.2 |
| 58 | 2026-08-26 18:59 | 639233667209186136 |
|
595 ms | 202.41.213.2 |
| 57 | 2026-08-26 18:42 | 639233656814316266 |
|
552 ms | 202.41.213.2 |
| 56 | 2026-08-26 18:24 | 639233646245051806 |
|
1104 ms | 202.41.213.2 |
| 55 | 2026-08-26 18:07 | 639233635663779051 |
|
554 ms | 202.41.213.2 |
| 54 | 2026-08-26 17:49 | 639233624977342122 |
|
555 ms | 202.41.213.2 |
| 53 | 2026-08-26 17:31 | 639233614446136153 |
|
568 ms | 202.41.213.2 |
| 52 | 2026-08-26 17:13 | 639233603737877581 |
|
1129 ms | 202.41.213.2 |
| 51 | 2026-08-26 16:56 | 639233593269224651 |
|
587 ms | 202.41.213.2 |
| 50 | 2026-08-26 16:38 | 639233582635086903 |
|
284 ms | 202.41.213.2 |
| 49 | 2026-08-26 16:21 | 639233572000374575 |
|
799 ms | 202.41.213.2 |
| 48 | 2026-08-26 16:03 | 639233561188633861 |
|
293 ms | 202.41.213.2 |
| 47 | 2026-08-26 15:45 | 639233550544357027 |
|
576 ms | 202.41.213.2 |
| 46 | 2026-08-26 14:50 | 639233517966053117 |
|
555 ms | 202.41.213.2 |
| 45 | 2026-08-26 14:33 | 639233507603253585 |
|
584 ms | 202.41.213.2 |
| 44 | 2026-08-26 14:16 | 639233497229039167 |
|
572 ms | 202.41.213.2 |
| 43 | 2026-08-26 13:58 | 639233486864546406 |
|
5981 ms | 202.41.213.2 |
| 42 | 2026-08-26 13:41 | 639233476455174682 |
|
286 ms | 202.41.213.2 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
281 ms | 202.41.213.2 |
| 40 | 2026-08-26 13:07 | 639233455747096265 |
|
584 ms | 202.41.213.2 |
| 39 | 2026-08-26 12:49 | 639233445367152284 |
|
288 ms | 202.41.213.2 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
577 ms | 202.41.213.2 |
| 37 | 2026-08-26 12:15 | 639233424567558554 |
|
582 ms | 202.41.213.2 |
| 36 | 2026-08-26 11:57 | 639233414056832719 |
|
557 ms | 202.41.213.2 |
| 35 | 2026-08-26 11:40 | 639233403515141099 |
|
287 ms | 202.41.213.2 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
280 ms | 202.41.213.2 |
| 33 | 2026-08-26 10:28 | 639233360361507238 |
|
570 ms | 202.41.213.2 |
| 32 | 2026-08-26 10:10 | 639233350067824371 |
|
569 ms | 202.41.213.2 |
| 31 | 2026-08-26 09:53 | 639233339545274518 |
|
288 ms | 202.41.213.2 |
| 30 | 2026-08-26 09:36 | 639233329214918079 |
|
572 ms | 202.41.213.2 |
| 29 | 2026-08-26 09:18 | 639233318749762337 |
|
283 ms | 202.41.213.2 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
850 ms | 202.41.213.2 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
571 ms | 202.41.213.2 |
| 26 | 2026-08-26 08:26 | 639233287487159094 |
|
591 ms | 202.41.213.2 |
| 25 | 2026-08-26 08:09 | 639233276995531707 |
|
291 ms | 202.41.213.2 |
| 24 | 2026-08-26 07:51 | 639233266521568229 |
|
288 ms | 202.41.213.2 |
| 23 | 2026-08-26 07:34 | 639233256081047431 |
|
587 ms | 202.41.213.2 |
| 22 | 2026-08-26 06:40 | 639233223620132921 |
|
578 ms | 202.41.213.2 |
| 21 | 2026-08-26 06:22 | 639233213287814244 |
|
572 ms | 202.41.213.2 |
| 20 | 2026-08-26 06:05 | 639233202925983161 |
|
852 ms | 202.41.213.2 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
566 ms | 202.41.213.2 |
| 18 | 2026-08-26 05:31 | 639233182401183833 |
|
556 ms | 202.41.213.2 |
| 17 | 2026-08-26 05:14 | 639233172074181051 |
|
565 ms | 202.41.213.2 |
| 16 | 2026-08-26 04:56 | 639233161808421455 |
|
293 ms | 202.41.213.2 |
| 15 | 2026-08-26 04:39 | 639233151357344052 |
|
284 ms | 202.41.213.2 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
568 ms | 202.41.213.2 |
| 13 | 2026-08-26 04:05 | 639233130828334142 |
|
582 ms | 202.41.213.2 |
| 12 | 2026-08-26 03:48 | 639233120373450007 |
|
572 ms | 202.41.213.2 |
| 11 | 2026-08-26 03:30 | 639233110066216193 |
|
571 ms | 202.41.213.2 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
289 ms | 202.41.213.2 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
572 ms | 202.41.213.2 |
| 8 | 2026-08-26 02:03 | 639233057501801162 |
|
823 ms | 202.41.213.2 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
569 ms | 202.41.213.2 |
| 6 | 2026-08-26 01:28 | 639233036754790688 |
|
570 ms | 202.41.213.2 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
596 ms | 202.41.213.2 |
| 4 | 2026-08-26 00:54 | 639233016064066127 |
|
284 ms | 202.41.213.2 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
558 ms | 202.41.213.2 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
279 ms | 202.41.213.2 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
556 ms | 202.41.213.2 |