History for ns.siw.co.jp
Domain: siw.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.siw.co.jp
ns.siw.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 27 DNS check records, 27 successful responses, 0 failed responses, and 1064 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 ns.siw.co.jp.
Records on Selected Date
27
Historical checks stored for this nameserver on selected date
Average Latency
1064 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 08:45
All timestamps shown in UTC
Latest Resolved IP on Selected Date
59.106.59.209
Most recently resolved hosting IP on selected date
Successful Responses
27
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 ns.siw.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 |
|---|---|---|---|---|---|
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
865 ms | 59.106.59.209 |
| 26 | 2026-08-26 08:28 | 639233287487159094 |
|
1144 ms | 59.106.59.209 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
1121 ms | 59.106.59.209 |
| 24 | 2026-08-26 07:53 | 639233266521568229 |
|
1141 ms | 59.106.59.209 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
1160 ms | 59.106.59.209 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
1130 ms | 59.106.59.209 |
| 21 | 2026-08-26 06:24 | 639233213287814244 |
|
857 ms | 59.106.59.209 |
| 20 | 2026-08-26 06:07 | 639233202925983161 |
|
1159 ms | 59.106.59.209 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
1051 ms | 59.106.59.209 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
1413 ms | 59.106.59.209 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
646 ms | 59.106.59.209 |
| 16 | 2026-08-26 04:58 | 639233161808421455 |
|
1127 ms | 59.106.59.209 |
| 15 | 2026-08-26 04:41 | 639233151357344052 |
|
847 ms | 59.106.59.209 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
1154 ms | 59.106.59.209 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
859 ms | 59.106.59.209 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
1125 ms | 59.106.59.209 |
| 11 | 2026-08-26 03:32 | 639233110066216193 |
|
1416 ms | 59.106.59.209 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
1075 ms | 59.106.59.209 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
861 ms | 59.106.59.209 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
1092 ms | 59.106.59.209 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
1103 ms | 59.106.59.209 |
| 6 | 2026-08-26 01:30 | 639233036754790688 |
|
1135 ms | 59.106.59.209 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
838 ms | 59.106.59.209 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
1114 ms | 59.106.59.209 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
1107 ms | 59.106.59.209 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
1103 ms | 59.106.59.209 |
| 1 | 2026-08-26 00:04 | 639232985300872416 |
|
1095 ms | 59.106.59.209 |