History for ns1.metropolis.co.jp
Domain: metropolis.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.metropolis.co.jp
ns1.metropolis.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 69 DNS check records, 68 successful responses, 1 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 ns1.metropolis.co.jp.
Records on Selected Date
69
Historical checks stored for this nameserver on selected date
Average Latency
372 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 22:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
172.105.171.172
Most recently resolved hosting IP on selected date
Successful Responses
68
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
1%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns1.metropolis.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 |
|---|---|---|---|---|---|
| 69 | 2026-08-26 22:58 | 639233814527872887 |
|
289 ms | 172.105.171.172 |
| 68 | 2026-08-26 22:41 | 639233804315489381 |
|
62 ms | 172.105.171.172 |
| 67 | 2026-08-26 22:24 | 639233793971346256 |
|
342 ms | 172.105.171.172 |
| 66 | 2026-08-26 22:06 | 639233783644630463 |
|
561 ms | 172.105.171.172 |
| 65 | 2026-08-26 21:49 | 639233773302621314 |
|
2025 ms | 172.105.171.172 |
| 64 | 2026-08-26 21:32 | 639233762896723748 |
|
50 ms | 172.105.171.172 |
| 63 | 2026-08-26 21:14 | 639233752543876329 |
|
2025 ms | 172.105.171.172 |
| 62 | 2026-08-26 20:57 | 639233742155931788 |
|
379 ms | 172.105.171.172 |
| 61 | 2026-08-26 20:40 | 639233731712555311 |
|
418 ms | 172.105.171.172 |
| 60 | 2026-08-26 20:22 | 639233721164051126 |
|
310 ms | 172.105.171.172 |
| 59 | 2026-08-26 20:05 | 639233710560486320 |
|
2389 ms | 172.105.171.172 |
| 58 | 2026-08-26 19:47 | 639233699834667450 |
|
66 ms | 172.105.171.172 |
| 57 | 2026-08-26 18:52 | 639233667209186136 |
|
64 ms | 172.105.171.172 |
| 56 | 2026-08-26 18:35 | 639233656814316266 |
|
129 ms | 172.105.171.172 |
| 55 | 2026-08-26 18:17 | 639233646245051806 |
|
122 ms | 172.105.171.172 |
| 54 | 2026-08-26 18:00 | 639233635663779051 |
|
66 ms | 172.105.171.172 |
| 53 | 2026-08-26 17:42 | 639233624977342122 |
|
367 ms | 172.105.171.172 |
| 52 | 2026-08-26 17:24 | 639233614446136153 |
|
40 ms | 172.105.171.172 |
| 51 | 2026-08-26 17:06 | 639233603737877581 |
|
2043 ms | 172.105.171.172 |
| 50 | 2026-08-26 16:49 | 639233593269224651 |
|
175 ms | 172.105.171.172 |
| 49 | 2026-08-26 16:31 | 639233582635086903 |
|
700 ms | 172.105.171.172 |
| 48 | 2026-08-26 16:14 | 639233572000374575 |
|
129 ms | 172.105.171.172 |
| 47 | 2026-08-26 15:56 | 639233561188633861 |
|
658 ms | 172.105.171.172 |
| 46 | 2026-08-26 15:38 | 639233550544357027 |
|
61 ms | 172.105.171.172 |
| 45 | 2026-08-26 14:43 | 639233517966053117 |
|
319 ms | 172.105.171.172 |
| 44 | 2026-08-26 14:26 | 639233507603253585 |
|
36 ms | 172.105.171.172 |
| 43 | 2026-08-26 14:09 | 639233497229039167 |
|
448 ms | 172.105.171.172 |
| 42 | 2026-08-26 13:52 | 639233486864546406 |
|
30 ms | 172.105.171.172 |
| 41 | 2026-08-26 13:34 | 639233476455174682 |
|
68 ms | 172.105.171.172 |
| 40 | 2026-08-26 13:17 | 639233466171592605 |
|
2308 ms | 172.105.171.172 |
| 39 | 2026-08-26 13:00 | 639233455747096265 |
|
48 ms | 172.105.171.172 |
| 38 | 2026-08-26 12:42 | 639233445367152284 |
|
34 ms | 172.105.171.172 |
| 37 | 2026-08-26 12:25 | 639233434974187439 |
|
2015 ms | 172.105.171.172 |
| 36 | 2026-08-26 12:08 | 639233424567558554 |
|
295 ms | 172.105.171.172 |
| 35 | 2026-08-26 11:50 | 639233414056832719 |
|
13 ms | 172.105.171.172 |
| 34 | 2026-08-26 11:33 | 639233403515141099 |
|
88 ms | 172.105.171.172 |
| 33 | 2026-08-26 10:38 | 639233370841350248 |
|
299 ms | 172.105.171.172 |
| 32 | 2026-08-26 10:21 | 639233360361507238 |
|
- | |
| 31 | 2026-08-26 10:04 | 639233350067824371 |
|
126 ms | 172.105.171.172 |
| 30 | 2026-08-26 09:46 | 639233339545274518 |
|
299 ms | 172.105.171.172 |
| 29 | 2026-08-26 09:29 | 639233329214918079 |
|
65 ms | 172.105.171.172 |
| 28 | 2026-08-26 09:12 | 639233318749762337 |
|
608 ms | 172.105.171.172 |
| 27 | 2026-08-26 08:54 | 639233308387917838 |
|
80 ms | 172.105.171.172 |
| 26 | 2026-08-26 08:37 | 639233297961740122 |
|
61 ms | 172.105.171.172 |
| 25 | 2026-08-26 08:19 | 639233287487159094 |
|
297 ms | 172.105.171.172 |
| 24 | 2026-08-26 08:02 | 639233276995531707 |
|
375 ms | 172.105.171.172 |
| 23 | 2026-08-26 07:44 | 639233266521568229 |
|
13 ms | 172.105.171.172 |
| 22 | 2026-08-26 07:27 | 639233256081047431 |
|
15 ms | 172.105.171.172 |
| 21 | 2026-08-26 06:33 | 639233223620132921 |
|
76 ms | 172.105.171.172 |
| 20 | 2026-08-26 06:16 | 639233213287814244 |
|
25 ms | 172.105.171.172 |
| 19 | 2026-08-26 05:58 | 639233202925983161 |
|
86 ms | 172.105.171.172 |
| 18 | 2026-08-26 05:41 | 639233192644780696 |
|
13 ms | 172.105.171.172 |
| 17 | 2026-08-26 05:24 | 639233182401183833 |
|
41 ms | 172.105.171.172 |
| 16 | 2026-08-26 05:07 | 639233172074181051 |
|
55 ms | 172.105.171.172 |
| 15 | 2026-08-26 04:50 | 639233161808421455 |
|
23 ms | 172.105.171.172 |
| 14 | 2026-08-26 04:32 | 639233151357344052 |
|
323 ms | 172.105.171.172 |
| 13 | 2026-08-26 04:15 | 639233141034116946 |
|
66 ms | 172.105.171.172 |
| 12 | 2026-08-26 03:58 | 639233130828334142 |
|
361 ms | 172.105.171.172 |
| 11 | 2026-08-26 03:41 | 639233120373450007 |
|
15 ms | 172.105.171.172 |
| 10 | 2026-08-26 03:24 | 639233110066216193 |
|
50 ms | 172.105.171.172 |
| 9 | 2026-08-26 02:30 | 639233078065410564 |
|
68 ms | 172.105.171.172 |
| 8 | 2026-08-26 02:13 | 639233067787457832 |
|
40 ms | 172.105.171.172 |
| 7 | 2026-08-26 01:56 | 639233057501801162 |
|
305 ms | 172.105.171.172 |
| 6 | 2026-08-26 01:39 | 639233047089431703 |
|
349 ms | 172.105.171.172 |
| 5 | 2026-08-26 01:22 | 639233036754790688 |
|
628 ms | 172.105.171.172 |
| 4 | 2026-08-26 01:04 | 639233026412602472 |
|
68 ms | 172.105.171.172 |
| 3 | 2026-08-26 00:47 | 639233016064066127 |
|
482 ms | 172.105.171.172 |
| 2 | 2026-08-26 00:30 | 639233005922655772 |
|
468 ms | 172.105.171.172 |
| 1 | 2026-08-26 00:13 | 639232995672256907 |
|
322 ms | 172.105.171.172 |