DNS response history for ns1.wna.jp

ns1.wna.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 20 DNS check records, 20 successful responses, 0 failed responses, and 628 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.wna.jp.
Records on Selected Date

20

Historical checks stored for this nameserver on selected date

Average Latency

628 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 07:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

153.122.84.149

Most recently resolved hosting IP on selected date

Successful Responses

20

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 ns1.wna.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
20 2026-08-25 07:11 639232378288598612
530 ms 153.122.84.149
19 2026-08-25 06:17 639232346196373643
1032 ms 153.122.84.149
18 2026-08-25 06:01 639232336112370741
546 ms 153.122.84.149
17 2026-08-25 05:44 639232326146508970
523 ms 153.122.84.149
16 2026-08-25 05:27 639232316189381720
1277 ms 153.122.84.149
15 2026-08-25 05:11 639232306217998913
510 ms 153.122.84.149
14 2026-08-25 04:54 639232296255744174
520 ms 153.122.84.149
13 2026-08-25 04:37 639232286095760789
561 ms 153.122.84.149
12 2026-08-25 04:20 639232276086186273
864 ms 153.122.84.149
11 2026-08-25 04:04 639232265900986425
533 ms 153.122.84.149
10 2026-08-25 03:47 639232255723518075
517 ms 153.122.84.149
9 2026-08-25 03:30 639232245484452890
561 ms 153.122.84.149
8 2026-08-25 03:13 639232235157175331
547 ms 153.122.84.149
7 2026-08-25 02:19 639232203197189095
769 ms 153.122.84.149
6 2026-08-25 02:02 639232192844564298
521 ms 153.122.84.149
5 2026-08-25 01:45 639232182496008942
643 ms 153.122.84.149
4 2026-08-25 01:28 639232172197053132
537 ms 153.122.84.149
3 2026-08-25 00:34 639232140250307418
285 ms 153.122.84.149
2 2026-08-25 00:17 639232129927860324
778 ms 153.122.84.149
1 2026-08-25 00:00 639232119551972438
504 ms 153.122.84.149