DNS response history for nd2.noad.jp

nd2.noad.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 684 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 nd2.noad.jp.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

684 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.186.97.221

Most recently resolved hosting IP on selected date

Successful Responses

72

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 nd2.noad.jp

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:44 639229517954323214
3 ms 221.186.97.221
71 2026-08-21 23:28 639229508269999021
246 ms 221.186.97.221
70 2026-08-21 23:12 639229498559060171
1540 ms 221.186.97.221
69 2026-08-21 22:55 639229488519347586
1080 ms 221.186.97.221
68 2026-08-21 22:02 639229456606578934
1051 ms 221.186.97.221
67 2026-08-21 21:46 639229446985772499
956 ms 221.186.97.221
66 2026-08-21 21:29 639229437367313098
2 ms 221.186.97.221
65 2026-08-21 21:14 639229427923950391
244 ms 221.186.97.221
64 2026-08-21 20:58 639229418168588854
1561 ms 221.186.97.221
63 2026-08-21 20:41 639229408345678334
1077 ms 221.186.97.221
62 2026-08-21 20:25 639229398616354648
3 ms 221.186.97.221
61 2026-08-21 20:09 639229388634592323
3 ms 221.186.97.221
60 2026-08-21 19:52 639229378792837692
1614 ms 221.186.97.221
59 2026-08-21 19:36 639229369154682311
959 ms 221.186.97.221
58 2026-08-21 19:20 639229359248017926
1536 ms 221.186.97.221
57 2026-08-21 19:03 639229349124294642
2 ms 221.186.97.221
56 2026-08-21 18:10 639229317791715692
954 ms 221.186.97.221
55 2026-08-21 17:54 639229308115194575
531 ms 221.186.97.221
54 2026-08-21 17:38 639229298320320558
1509 ms 221.186.97.221
53 2026-08-21 17:22 639229288674863221
767 ms 221.186.97.221
52 2026-08-21 17:06 639229278983677079
971 ms 221.186.97.221
51 2026-08-21 16:49 639229269405517175
4 ms 221.186.97.221
50 2026-08-21 16:33 639229259594798244
1023 ms 221.186.97.221
49 2026-08-21 16:17 639229249736681188
1511 ms 221.186.97.221
48 2026-08-21 16:01 639229239699417787
3 ms 221.186.97.221
47 2026-08-21 15:44 639229229621964033
1265 ms 221.186.97.221
46 2026-08-21 15:27 639229219567270965
1014 ms 221.186.97.221
45 2026-08-21 15:10 639229209406666856
1254 ms 221.186.97.221
44 2026-08-21 14:17 639229177815876178
3 ms 221.186.97.221
43 2026-08-21 14:01 639229168243572685
4 ms 221.186.97.221
42 2026-08-21 13:45 639229158599856475
452 ms 221.186.97.221
41 2026-08-21 13:29 639229148998940902
471 ms 221.186.97.221
40 2026-08-21 13:13 639229139276923594
1013 ms 221.186.97.221
39 2026-08-21 12:57 639229129709912394
454 ms 221.186.97.221
38 2026-08-21 12:41 639229119801488500
13 ms 221.186.97.221
37 2026-08-21 12:24 639229110135262458
1027 ms 221.186.97.221
36 2026-08-21 12:08 639229100336051392
530 ms 221.186.97.221
35 2026-08-21 11:52 639229090641415626
1506 ms 221.186.97.221
34 2026-08-21 11:35 639229080702683947
1002 ms 221.186.97.221
33 2026-08-21 11:19 639229070601456699
2 ms 221.186.97.221
32 2026-08-21 10:25 639229038947447232
459 ms 221.186.97.221
31 2026-08-21 10:09 639229029268708773
320 ms 221.186.97.221
30 2026-08-21 09:53 639229019647910603
1027 ms 221.186.97.221
29 2026-08-21 09:37 639229009983843738
1017 ms 221.186.97.221
28 2026-08-21 09:21 639229000203331882
998 ms 221.186.97.221
27 2026-08-21 09:05 639228990302335999
3 ms 221.186.97.221
26 2026-08-21 08:48 639228980567740722
1531 ms 221.186.97.221
25 2026-08-21 08:32 639228970762445174
2 ms 221.186.97.221
24 2026-08-21 08:16 639228961065054445
2 ms 221.186.97.221
23 2026-08-21 08:00 639228951224649885
1012 ms 221.186.97.221
22 2026-08-21 07:43 639228941303864592
955 ms 221.186.97.221
21 2026-08-21 07:26 639228931191328583
1532 ms 221.186.97.221
20 2026-08-21 06:33 639228899518173317
3 ms 221.186.97.221
19 2026-08-21 06:17 639228889785027669
987 ms 221.186.97.221
18 2026-08-21 06:01 639228880106330161
3 ms 221.186.97.221
17 2026-08-21 05:45 639228870316184091
3 ms 221.186.97.221
16 2026-08-21 05:28 639228860695366512
1505 ms 221.186.97.221
15 2026-08-21 05:12 639228851027209500
1073 ms 221.186.97.221
14 2026-08-21 04:56 639228841479265462
533 ms 221.186.97.221
13 2026-08-21 04:40 639228831752962260
3 ms 221.186.97.221
12 2026-08-21 04:24 639228821953295483
996 ms 221.186.97.221
11 2026-08-21 04:08 639228812227429953
453 ms 221.186.97.221
10 2026-08-21 03:51 639228802476107538
3 ms 221.186.97.221
9 2026-08-21 03:35 639228792525492032
994 ms 221.186.97.221
8 2026-08-21 02:42 639228761131421385
2 ms 221.186.97.221
7 2026-08-21 02:26 639228751571206692
1099 ms 221.186.97.221
6 2026-08-21 02:10 639228741705571019
956 ms 221.186.97.221
5 2026-08-21 01:54 639228731642208228
3 ms 221.186.97.221
4 2026-08-21 01:01 639228700387002072
1009 ms 221.186.97.221
3 2026-08-21 00:45 639228690742014433
2 ms 221.186.97.221
2 2026-08-21 00:29 639228680877937122
3 ms 221.186.97.221
1 2026-08-21 00:12 639228670775860800
1570 ms 221.186.97.221