History for ns2.katch.ne.jp
Domain: katch.ne.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.katch.ne.jp
ns2.katch.ne.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 46 DNS check records, 46 successful responses, 0 failed responses, and 372 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.katch.ne.jp.
Records on Selected Date
46
Historical checks stored for this nameserver on selected date
Average Latency
372 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 19:20
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.236.64.4
Most recently resolved hosting IP on selected date
Successful Responses
46
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.katch.ne.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 |
|---|---|---|---|---|---|
| 46 | 2026-08-24 19:20 | 639231952257842845 |
|
247 ms | 210.236.64.4 |
| 45 | 2026-08-24 19:04 | 639231942277816756 |
|
564 ms | 210.236.64.4 |
| 44 | 2026-08-24 18:47 | 639231932094180724 |
|
294 ms | 210.236.64.4 |
| 43 | 2026-08-24 18:30 | 639231922041034838 |
|
279 ms | 210.236.64.4 |
| 42 | 2026-08-24 17:37 | 639231890488117536 |
|
258 ms | 210.236.64.4 |
| 41 | 2026-08-24 17:21 | 639231880574255543 |
|
260 ms | 210.236.64.4 |
| 40 | 2026-08-24 17:04 | 639231870418029045 |
|
280 ms | 210.236.64.4 |
| 39 | 2026-08-24 16:47 | 639231860258429562 |
|
280 ms | 210.236.64.4 |
| 38 | 2026-08-24 15:53 | 639231828211839931 |
|
812 ms | 210.236.64.4 |
| 37 | 2026-08-24 15:37 | 639231818080917481 |
|
545 ms | 210.236.64.4 |
| 36 | 2026-08-24 15:20 | 639231807961539652 |
|
280 ms | 210.236.64.4 |
| 35 | 2026-08-24 15:03 | 639231797631669865 |
|
277 ms | 210.236.64.4 |
| 34 | 2026-08-24 14:10 | 639231765923559455 |
|
283 ms | 210.236.64.4 |
| 33 | 2026-08-24 13:53 | 639231755868832964 |
|
279 ms | 210.236.64.4 |
| 32 | 2026-08-24 13:36 | 639231745628278877 |
|
279 ms | 210.236.64.4 |
| 31 | 2026-08-24 13:19 | 639231735407682062 |
|
267 ms | 210.236.64.4 |
| 30 | 2026-08-24 12:26 | 639231703815441688 |
|
281 ms | 210.236.64.4 |
| 29 | 2026-08-24 12:09 | 639231693747052549 |
|
565 ms | 210.236.64.4 |
| 28 | 2026-08-24 11:52 | 639231683712487276 |
|
566 ms | 210.236.64.4 |
| 27 | 2026-08-24 11:36 | 639231673513573868 |
|
293 ms | 210.236.64.4 |
| 26 | 2026-08-24 10:42 | 639231641791249939 |
|
635 ms | 210.236.64.4 |
| 25 | 2026-08-24 10:26 | 639231631866211033 |
|
278 ms | 210.236.64.4 |
| 24 | 2026-08-24 10:09 | 639231621644955316 |
|
280 ms | 210.236.64.4 |
| 23 | 2026-08-24 09:52 | 639231611478799259 |
|
547 ms | 210.236.64.4 |
| 22 | 2026-08-24 09:00 | 639231579923718211 |
|
283 ms | 210.236.64.4 |
| 21 | 2026-08-24 08:43 | 639231569810702936 |
|
561 ms | 210.236.64.4 |
| 20 | 2026-08-24 08:26 | 639231559762411619 |
|
284 ms | 210.236.64.4 |
| 19 | 2026-08-24 08:09 | 639231549663595407 |
|
283 ms | 210.236.64.4 |
| 18 | 2026-08-24 07:16 | 639231518076817246 |
|
281 ms | 210.236.64.4 |
| 17 | 2026-08-24 07:00 | 639231508078650885 |
|
277 ms | 210.236.64.4 |
| 16 | 2026-08-24 06:43 | 639231498210697093 |
|
559 ms | 210.236.64.4 |
| 15 | 2026-08-24 06:27 | 639231488109699360 |
|
550 ms | 210.236.64.4 |
| 14 | 2026-08-24 05:34 | 639231456772510692 |
|
813 ms | 210.236.64.4 |
| 13 | 2026-08-24 05:18 | 639231447084631185 |
|
278 ms | 210.236.64.4 |
| 12 | 2026-08-24 05:01 | 639231437208519473 |
|
279 ms | 210.236.64.4 |
| 11 | 2026-08-24 04:45 | 639231427209627490 |
|
565 ms | 210.236.64.4 |
| 10 | 2026-08-24 03:52 | 639231395791246644 |
|
284 ms | 210.236.64.4 |
| 9 | 2026-08-24 03:36 | 639231386075551458 |
|
278 ms | 210.236.64.4 |
| 8 | 2026-08-24 03:20 | 639231376208713791 |
|
276 ms | 210.236.64.4 |
| 7 | 2026-08-24 03:03 | 639231366170589276 |
|
273 ms | 210.236.64.4 |
| 6 | 2026-08-24 02:11 | 639231334732159368 |
|
265 ms | 210.236.64.4 |
| 5 | 2026-08-24 01:54 | 639231325035670078 |
|
278 ms | 210.236.64.4 |
| 4 | 2026-08-24 01:38 | 639231315132253837 |
|
286 ms | 210.236.64.4 |
| 3 | 2026-08-24 01:22 | 639231305014280808 |
|
558 ms | 210.236.64.4 |
| 2 | 2026-08-24 00:29 | 639231273779380675 |
|
383 ms | 210.236.64.4 |
| 1 | 2026-08-24 00:13 | 639231264180839154 |
|
277 ms | 210.236.64.4 |