DNS response history for ns.testcloud.jp

ns.testcloud.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 1167 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.testcloud.jp.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

1167 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

183.180.128.156

Most recently resolved hosting IP on selected date

Successful Responses

57

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.testcloud.jp

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:20 639228639850033448
512 ms 183.180.128.156
56 2026-08-20 23:05 639228630204271870
271 ms 183.180.128.156
55 2026-08-20 22:48 639228620295091135
521 ms 183.180.128.156
54 2026-08-20 22:32 639228610298336915
510 ms 183.180.128.156
53 2026-08-20 21:39 639228578917047616
1856 ms 183.180.128.156
52 2026-08-20 21:23 639228569046445709
1840 ms 183.180.128.156
51 2026-08-20 21:06 639228558946830986
522 ms 183.180.128.156
50 2026-08-20 20:49 639228548977359217
514 ms 183.180.128.156
49 2026-08-20 19:57 639228517494157668
514 ms 183.180.128.156
48 2026-08-20 19:41 639228507374116892
521 ms 183.180.128.156
47 2026-08-20 19:24 639228497315154893
4257 ms 183.180.128.156
46 2026-08-20 19:07 639228487287648341
507 ms 183.180.128.156
45 2026-08-20 18:14 639228455828123788
1849 ms 183.180.128.156
44 2026-08-20 17:58 639228445900082244
529 ms 183.180.128.156
43 2026-08-20 17:41 639228435866352323
1848 ms 183.180.128.156
42 2026-08-20 17:24 639228425802273151
1867 ms 183.180.128.156
41 2026-08-20 16:31 639228393616324230
517 ms 183.180.128.156
40 2026-08-20 16:14 639228383590408693
1851 ms 183.180.128.156
39 2026-08-20 15:57 639228373471467474
511 ms 183.180.128.156
38 2026-08-20 15:40 639228363426647311
612 ms 183.180.128.156
37 2026-08-20 14:47 639228331681701910
1961 ms 183.180.128.156
36 2026-08-20 14:31 639228321714746824
1769 ms 183.180.128.156
35 2026-08-20 14:14 639228311652090262
1159 ms 183.180.128.156
34 2026-08-20 13:57 639228301670088587
681 ms 183.180.128.156
33 2026-08-20 13:04 639228269987976710
718 ms 183.180.128.156
32 2026-08-20 12:48 639228260009452308
722 ms 183.180.128.156
31 2026-08-20 12:31 639228249661740894
4796 ms 183.180.128.156
30 2026-08-20 12:14 639228239552680346
804 ms 183.180.128.156
29 2026-08-20 11:21 639228207667580819
783 ms 183.180.128.156
28 2026-08-20 11:04 639228197494011560
668 ms 183.180.128.156
27 2026-08-20 10:47 639228187497039939
664 ms 183.180.128.156
26 2026-08-20 10:30 639228177408432646
2365 ms 183.180.128.156
25 2026-08-20 09:38 639228146356166262
658 ms 183.180.128.156
24 2026-08-20 09:22 639228136541505712
635 ms 183.180.128.156
23 2026-08-20 09:05 639228126519136598
651 ms 183.180.128.156
22 2026-08-20 08:49 639228116537148885
635 ms 183.180.128.156
21 2026-08-20 07:56 639228085320764351
627 ms 183.180.128.156
20 2026-08-20 07:40 639228075444604839
628 ms 183.180.128.156
19 2026-08-20 07:24 639228065615498985
1052 ms 183.180.128.156
18 2026-08-20 07:07 639228055675321422
638 ms 183.180.128.156
17 2026-08-20 06:15 639228024230839396
841 ms 183.180.128.156
16 2026-08-20 05:59 639228014720406505
1292 ms 183.180.128.156
15 2026-08-20 05:43 639228004930827030
647 ms 183.180.128.156
14 2026-08-20 05:26 639227995103340154
617 ms 183.180.128.156
13 2026-08-20 04:34 639227963811374894
644 ms 183.180.128.156
12 2026-08-20 04:18 639227954132571365
628 ms 183.180.128.156
11 2026-08-20 04:02 639227944541208342
640 ms 183.180.128.156
10 2026-08-20 03:46 639227934657213484
637 ms 183.180.128.156
9 2026-08-20 02:53 639227903628145469
567 ms 183.180.128.156
8 2026-08-20 02:38 639227893995483475
4591 ms 183.180.128.156
7 2026-08-20 02:21 639227884280244209
564 ms 183.180.128.156
6 2026-08-20 02:05 639227874371147132
2288 ms 183.180.128.156
5 2026-08-20 01:13 639227843224256432
537 ms 183.180.128.156
4 2026-08-20 00:57 639227833720403506
559 ms 183.180.128.156
3 2026-08-20 00:41 639227824170728278
4503 ms 183.180.128.156
2 2026-08-20 00:25 639227814865867570
561 ms 183.180.128.156
1 2026-08-20 00:10 639227805445376839
1847 ms 183.180.128.156