History for app2.icz.co.jp
Domain: icz.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for app2.icz.co.jp
app2.icz.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 70 DNS check records, 70 successful responses, 0 failed responses, and 954 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 app2.icz.co.jp.
Records on Selected Date
70
Historical checks stored for this nameserver on selected date
Average Latency
954 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:06
All timestamps shown in UTC
Latest Resolved IP on Selected Date
153.127.254.254
Most recently resolved hosting IP on selected date
Successful Responses
70
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 app2.icz.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 |
|---|---|---|---|---|---|
| 70 | 2026-08-26 23:06 | 639233814527872887 |
|
1133 ms | 153.127.254.254 |
| 69 | 2026-08-26 22:49 | 639233804315489381 |
|
1117 ms | 153.127.254.254 |
| 68 | 2026-08-26 22:32 | 639233793971346256 |
|
270 ms | 153.127.254.254 |
| 67 | 2026-08-26 22:15 | 639233783644630463 |
|
266 ms | 153.127.254.254 |
| 66 | 2026-08-26 21:57 | 639233773302621314 |
|
1113 ms | 153.127.254.254 |
| 65 | 2026-08-26 21:40 | 639233762896723748 |
|
1099 ms | 153.127.254.254 |
| 64 | 2026-08-26 21:23 | 639233752543876329 |
|
1106 ms | 153.127.254.254 |
| 63 | 2026-08-26 21:06 | 639233742155931788 |
|
277 ms | 153.127.254.254 |
| 62 | 2026-08-26 20:48 | 639233731712555311 |
|
280 ms | 153.127.254.254 |
| 61 | 2026-08-26 20:31 | 639233721164051126 |
|
1118 ms | 153.127.254.254 |
| 60 | 2026-08-26 20:13 | 639233710560486320 |
|
1098 ms | 153.127.254.254 |
| 59 | 2026-08-26 19:55 | 639233699834667450 |
|
258 ms | 153.127.254.254 |
| 58 | 2026-08-26 19:01 | 639233667209186136 |
|
1109 ms | 153.127.254.254 |
| 57 | 2026-08-26 18:43 | 639233656814316266 |
|
253 ms | 153.127.254.254 |
| 56 | 2026-08-26 18:26 | 639233646245051806 |
|
1118 ms | 153.127.254.254 |
| 55 | 2026-08-26 18:08 | 639233635663779051 |
|
270 ms | 153.127.254.254 |
| 54 | 2026-08-26 17:51 | 639233624977342122 |
|
281 ms | 153.127.254.254 |
| 53 | 2026-08-26 17:33 | 639233614446136153 |
|
512 ms | 153.127.254.254 |
| 52 | 2026-08-26 17:15 | 639233603737877581 |
|
276 ms | 153.127.254.254 |
| 51 | 2026-08-26 16:57 | 639233593269224651 |
|
1115 ms | 153.127.254.254 |
| 50 | 2026-08-26 16:40 | 639233582635086903 |
|
531 ms | 153.127.254.254 |
| 49 | 2026-08-26 16:22 | 639233572000374575 |
|
528 ms | 153.127.254.254 |
| 48 | 2026-08-26 16:04 | 639233561188633861 |
|
1105 ms | 153.127.254.254 |
| 47 | 2026-08-26 15:47 | 639233550544357027 |
|
1132 ms | 153.127.254.254 |
| 46 | 2026-08-26 14:52 | 639233517966053117 |
|
593 ms | 153.127.254.254 |
| 45 | 2026-08-26 14:35 | 639233507603253585 |
|
502 ms | 153.127.254.254 |
| 44 | 2026-08-26 14:17 | 639233497229039167 |
|
273 ms | 153.127.254.254 |
| 43 | 2026-08-26 14:00 | 639233486864546406 |
|
1750 ms | 153.127.254.254 |
| 42 | 2026-08-26 13:43 | 639233476455174682 |
|
275 ms | 153.127.254.254 |
| 41 | 2026-08-26 13:25 | 639233466171592605 |
|
1804 ms | 153.127.254.254 |
| 40 | 2026-08-26 13:08 | 639233455747096265 |
|
1708 ms | 153.127.254.254 |
| 39 | 2026-08-26 12:51 | 639233445367152284 |
|
1739 ms | 153.127.254.254 |
| 38 | 2026-08-26 12:34 | 639233434974187439 |
|
278 ms | 153.127.254.254 |
| 37 | 2026-08-26 12:16 | 639233424567558554 |
|
264 ms | 153.127.254.254 |
| 36 | 2026-08-26 11:59 | 639233414056832719 |
|
1731 ms | 153.127.254.254 |
| 35 | 2026-08-26 11:41 | 639233403515141099 |
|
477 ms | 153.127.254.254 |
| 34 | 2026-08-26 10:46 | 639233370841350248 |
|
1759 ms | 153.127.254.254 |
| 33 | 2026-08-26 10:29 | 639233360361507238 |
|
1763 ms | 153.127.254.254 |
| 32 | 2026-08-26 10:12 | 639233350067824371 |
|
1763 ms | 153.127.254.254 |
| 31 | 2026-08-26 09:55 | 639233339545274518 |
|
325 ms | 153.127.254.254 |
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
1741 ms | 153.127.254.254 |
| 29 | 2026-08-26 09:20 | 639233318749762337 |
|
1788 ms | 153.127.254.254 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
1167 ms | 153.127.254.254 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
537 ms | 153.127.254.254 |
| 26 | 2026-08-26 08:28 | 639233287487159094 |
|
1718 ms | 153.127.254.254 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
1737 ms | 153.127.254.254 |
| 24 | 2026-08-26 07:53 | 639233266521568229 |
|
1190 ms | 153.127.254.254 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
1178 ms | 153.127.254.254 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
1216 ms | 153.127.254.254 |
| 21 | 2026-08-26 06:24 | 639233213287814244 |
|
267 ms | 153.127.254.254 |
| 20 | 2026-08-26 06:07 | 639233202925983161 |
|
1153 ms | 153.127.254.254 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
1165 ms | 153.127.254.254 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
265 ms | 153.127.254.254 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
1305 ms | 153.127.254.254 |
| 16 | 2026-08-26 04:58 | 639233161808421455 |
|
1167 ms | 153.127.254.254 |
| 15 | 2026-08-26 04:41 | 639233151357344052 |
|
1753 ms | 153.127.254.254 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
1969 ms | 153.127.254.254 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
251 ms | 153.127.254.254 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
279 ms | 153.127.254.254 |
| 11 | 2026-08-26 03:32 | 639233110066216193 |
|
267 ms | 153.127.254.254 |
| 10 | 2026-08-26 02:39 | 639233078065410564 |
|
256 ms | 153.127.254.254 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
1191 ms | 153.127.254.254 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
1688 ms | 153.127.254.254 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
1148 ms | 153.127.254.254 |
| 6 | 2026-08-26 01:30 | 639233036754790688 |
|
1166 ms | 153.127.254.254 |
| 5 | 2026-08-26 01:13 | 639233026412602472 |
|
250 ms | 153.127.254.254 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
270 ms | 153.127.254.254 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
1379 ms | 153.127.254.254 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
1760 ms | 153.127.254.254 |
| 1 | 2026-08-26 00:04 | 639232985300872416 |
|
1194 ms | 153.127.254.254 |