DNS response history for dns01.fit.jp

dns01.fit.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 47 DNS check records, 47 successful responses, 0 failed responses, and 592 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 dns01.fit.jp.
Records on Selected Date

47

Historical checks stored for this nameserver on selected date

Average Latency

592 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 16:13

All timestamps shown in UTC

Latest Resolved IP on Selected Date

150.43.1.21

Most recently resolved hosting IP on selected date

Successful Responses

47

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 dns01.fit.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
47 2026-08-25 16:13 639232703065318207
546 ms 150.43.1.21
46 2026-08-25 15:55 639232692629559470
577 ms 150.43.1.21
45 2026-08-25 15:38 639232682238836475
550 ms 150.43.1.21
44 2026-08-25 15:20 639232671787004306
567 ms 150.43.1.21
43 2026-08-25 14:26 639232638994329666
574 ms 150.43.1.21
42 2026-08-25 14:08 639232628614783237
570 ms 150.43.1.21
41 2026-08-25 13:51 639232618360728578
579 ms 150.43.1.21
40 2026-08-25 13:34 639232608016476376
565 ms 150.43.1.21
39 2026-08-25 13:17 639232597643611557
576 ms 150.43.1.21
38 2026-08-25 12:59 639232587225721862
579 ms 150.43.1.21
37 2026-08-25 12:42 639232576780683689
559 ms 150.43.1.21
36 2026-08-25 12:25 639232566381512620
579 ms 150.43.1.21
35 2026-08-25 12:07 639232556111768563
271 ms 150.43.1.21
34 2026-08-25 11:50 639232545839529039
568 ms 150.43.1.21
33 2026-08-25 11:33 639232535349285207
584 ms 150.43.1.21
32 2026-08-25 11:16 639232524938080723
561 ms 150.43.1.21
31 2026-08-25 10:22 639232492740373468
592 ms 150.43.1.21
30 2026-08-25 10:05 639232482235303141
552 ms 150.43.1.21
29 2026-08-25 09:47 639232471861770303
553 ms 150.43.1.21
28 2026-08-25 09:30 639232461630217327
570 ms 150.43.1.21
27 2026-08-25 09:13 639232451282965990
561 ms 150.43.1.21
26 2026-08-25 08:55 639232440814614938
571 ms 150.43.1.21
25 2026-08-25 08:38 639232430410720425
574 ms 150.43.1.21
24 2026-08-25 08:21 639232420003096185
574 ms 150.43.1.21
23 2026-08-25 08:03 639232409467287444
571 ms 150.43.1.21
22 2026-08-25 07:46 639232399077195997
732 ms 150.43.1.21
21 2026-08-25 07:28 639232388731528337
542 ms 150.43.1.21
20 2026-08-25 07:11 639232378288598612
562 ms 150.43.1.21
19 2026-08-25 06:17 639232346196373643
814 ms 150.43.1.21
18 2026-08-25 06:00 639232336112370741
561 ms 150.43.1.21
17 2026-08-25 05:44 639232326146508970
585 ms 150.43.1.21
16 2026-08-25 05:27 639232316189381720
589 ms 150.43.1.21
15 2026-08-25 05:11 639232306217998913
1843 ms 150.43.1.21
14 2026-08-25 04:54 639232296255744174
561 ms 150.43.1.21
13 2026-08-25 04:37 639232286095760789
566 ms 150.43.1.21
12 2026-08-25 04:20 639232276086186273
563 ms 150.43.1.21
11 2026-08-25 04:04 639232265900986425
565 ms 150.43.1.21
10 2026-08-25 03:47 639232255723518075
544 ms 150.43.1.21
9 2026-08-25 03:30 639232245484452890
581 ms 150.43.1.21
8 2026-08-25 03:13 639232235157175331
588 ms 150.43.1.21
7 2026-08-25 02:19 639232203197189095
549 ms 150.43.1.21
6 2026-08-25 02:02 639232192844564298
276 ms 150.43.1.21
5 2026-08-25 01:45 639232182496008942
586 ms 150.43.1.21
4 2026-08-25 01:28 639232172197053132
576 ms 150.43.1.21
3 2026-08-25 00:34 639232140250307418
567 ms 150.43.1.21
2 2026-08-25 00:17 639232129927860324
556 ms 150.43.1.21
1 2026-08-25 00:00 639232119551972438
581 ms 150.43.1.21