DNS response history for ns2.wna.co.jp

ns2.wna.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 2026-08-25. For this date, NameServerHistory found 52 DNS check records, 52 successful responses, 0 failed responses, and 548 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 ns2.wna.co.jp.
Records on Selected Date

52

Historical checks stored for this nameserver on selected date

Average Latency

548 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 17:39

All timestamps shown in UTC

Latest Resolved IP on Selected Date

160.16.91.151

Most recently resolved hosting IP on selected date

Successful Responses

52

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 ns2.wna.co.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
52 2026-08-25 17:39 639232754842971478
569 ms 160.16.91.151
51 2026-08-25 17:22 639232744455159107
333 ms 160.16.91.151
50 2026-08-25 17:04 639232734145178231
577 ms 160.16.91.151
49 2026-08-25 16:47 639232723827874402
366 ms 160.16.91.151
48 2026-08-25 16:30 639232713533011892
336 ms 160.16.91.151
47 2026-08-25 16:13 639232703065318207
561 ms 160.16.91.151
46 2026-08-25 15:55 639232692629559470
562 ms 160.16.91.151
45 2026-08-25 15:38 639232682238836475
548 ms 160.16.91.151
44 2026-08-25 15:20 639232671787004306
564 ms 160.16.91.151
43 2026-08-25 14:26 639232638994329666
543 ms 160.16.91.151
42 2026-08-25 14:09 639232628614783237
318 ms 160.16.91.151
41 2026-08-25 13:51 639232618360728578
567 ms 160.16.91.151
40 2026-08-25 13:34 639232608016476376
595 ms 160.16.91.151
39 2026-08-25 13:17 639232597643611557
582 ms 160.16.91.151
38 2026-08-25 13:00 639232587225721862
2255 ms 160.16.91.151
37 2026-08-25 12:42 639232576780683689
556 ms 160.16.91.151
36 2026-08-25 12:25 639232566381512620
559 ms 160.16.91.151
35 2026-08-25 12:07 639232556111768563
315 ms 160.16.91.151
34 2026-08-25 11:50 639232545839529039
571 ms 160.16.91.151
33 2026-08-25 11:33 639232535349285207
570 ms 160.16.91.151
32 2026-08-25 11:16 639232524938080723
553 ms 160.16.91.151
31 2026-08-25 10:22 639232492740373468
642 ms 160.16.91.151
30 2026-08-25 10:05 639232482235303141
561 ms 160.16.91.151
29 2026-08-25 09:47 639232471861770303
334 ms 160.16.91.151
28 2026-08-25 09:30 639232461630217327
605 ms 160.16.91.151
27 2026-08-25 09:13 639232451282965990
379 ms 160.16.91.151
26 2026-08-25 08:56 639232440814614938
320 ms 160.16.91.151
25 2026-08-25 08:38 639232430410720425
448 ms 160.16.91.151
24 2026-08-25 08:21 639232420003096185
570 ms 160.16.91.151
23 2026-08-25 08:03 639232409467287444
585 ms 160.16.91.151
22 2026-08-25 07:46 639232399077195997
572 ms 160.16.91.151
21 2026-08-25 07:29 639232388731528337
560 ms 160.16.91.151
20 2026-08-25 07:11 639232378288598612
536 ms 160.16.91.151
19 2026-08-25 06:17 639232346196373643
546 ms 160.16.91.151
18 2026-08-25 06:01 639232336112370741
549 ms 160.16.91.151
17 2026-08-25 05:44 639232326146508970
820 ms 160.16.91.151
16 2026-08-25 05:27 639232316189381720
345 ms 160.16.91.151
15 2026-08-25 05:11 639232306217998913
391 ms 160.16.91.151
14 2026-08-25 04:54 639232296255744174
567 ms 160.16.91.151
13 2026-08-25 04:37 639232286095760789
566 ms 160.16.91.151
12 2026-08-25 04:20 639232276086186273
554 ms 160.16.91.151
11 2026-08-25 04:04 639232265900986425
593 ms 160.16.91.151
10 2026-08-25 03:47 639232255723518075
380 ms 160.16.91.151
9 2026-08-25 03:30 639232245484452890
371 ms 160.16.91.151
8 2026-08-25 03:13 639232235157175331
335 ms 160.16.91.151
7 2026-08-25 02:19 639232203197189095
584 ms 160.16.91.151
6 2026-08-25 02:02 639232192844564298
561 ms 160.16.91.151
5 2026-08-25 01:45 639232182496008942
540 ms 160.16.91.151
4 2026-08-25 01:28 639232172197053132
552 ms 160.16.91.151
3 2026-08-25 00:34 639232140250307418
591 ms 160.16.91.151
2 2026-08-25 00:17 639232129927860324
565 ms 160.16.91.151
1 2026-08-25 00:00 639232119551972438
564 ms 160.16.91.151