History for ns02.ipn.web.ad.jp
Domain: web.ad.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns02.ipn.web.ad.jp
ns02.ipn.web.ad.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 2026-08-25. For this date, NameServerHistory found 19 DNS check records, 19 successful responses, 0 failed responses, and 598 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 ns02.ipn.web.ad.jp.
Records on Selected Date
19
Historical checks stored for this nameserver on selected date
Average Latency
598 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 06:17
All timestamps shown in UTC
Latest Resolved IP on Selected Date
202.248.2.199
Most recently resolved hosting IP on selected date
Successful Responses
19
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 ns02.ipn.web.ad.jp
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
600 ms | 202.248.2.199 |
| 18 | 2026-08-25 06:00 | 639232336112370741 |
|
767 ms | 202.248.2.199 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
782 ms | 202.248.2.199 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
773 ms | 202.248.2.199 |
| 15 | 2026-08-25 05:10 | 639232306217998913 |
|
12 ms | 202.248.2.199 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
3 ms | 202.248.2.199 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
759 ms | 202.248.2.199 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
757 ms | 202.248.2.199 |
| 11 | 2026-08-25 04:03 | 639232265900986425 |
|
500 ms | 202.248.2.199 |
| 10 | 2026-08-25 03:46 | 639232255723518075 |
|
2 ms | 202.248.2.199 |
| 9 | 2026-08-25 03:29 | 639232245484452890 |
|
917 ms | 202.248.2.199 |
| 8 | 2026-08-25 03:12 | 639232235157175331 |
|
6 ms | 202.248.2.199 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
920 ms | 202.248.2.199 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
497 ms | 202.248.2.199 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
782 ms | 202.248.2.199 |
| 4 | 2026-08-25 01:27 | 639232172197053132 |
|
989 ms | 202.248.2.199 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
748 ms | 202.248.2.199 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
517 ms | 202.248.2.199 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
1022 ms | 202.248.2.199 |