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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 742 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

57

Historical checks stored for this nameserver on selected date

Average Latency

742 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

221.186.97.221

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 nd2.noad.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
1008 ms 221.186.97.221
56 2026-08-20 23:04 639228630204271870
1515 ms 221.186.97.221
55 2026-08-20 22:48 639228620295091135
3 ms 221.186.97.221
54 2026-08-20 22:31 639228610298336915
1004 ms 221.186.97.221
53 2026-08-20 21:39 639228578917047616
3 ms 221.186.97.221
52 2026-08-20 21:23 639228569046445709
1015 ms 221.186.97.221
51 2026-08-20 21:06 639228558946830986
2 ms 221.186.97.221
50 2026-08-20 20:49 639228548977359217
499 ms 221.186.97.221
49 2026-08-20 19:57 639228517494157668
2 ms 221.186.97.221
48 2026-08-20 19:40 639228507374116892
3 ms 221.186.97.221
47 2026-08-20 19:23 639228497315154893
1535 ms 221.186.97.221
46 2026-08-20 19:06 639228487287648341
1545 ms 221.186.97.221
45 2026-08-20 18:14 639228455828123788
3 ms 221.186.97.221
44 2026-08-20 17:57 639228445900082244
1800 ms 221.186.97.221
43 2026-08-20 17:41 639228435866352323
1036 ms 221.186.97.221
42 2026-08-20 17:24 639228425802273151
4 ms 221.186.97.221
41 2026-08-20 16:30 639228393616324230
448 ms 221.186.97.221
40 2026-08-20 16:14 639228383590408693
958 ms 221.186.97.221
39 2026-08-20 15:57 639228373471467474
1542 ms 221.186.97.221
38 2026-08-20 15:40 639228363426647311
1106 ms 221.186.97.221
37 2026-08-20 14:47 639228331681701910
1551 ms 221.186.97.221
36 2026-08-20 14:30 639228321714746824
960 ms 221.186.97.221
35 2026-08-20 14:14 639228311652090262
1535 ms 221.186.97.221
34 2026-08-20 13:57 639228301670088587
4 ms 221.186.97.221
33 2026-08-20 13:04 639228269987976710
493 ms 221.186.97.221
32 2026-08-20 12:48 639228260009452308
498 ms 221.186.97.221
31 2026-08-20 12:31 639228249661740894
1069 ms 221.186.97.221
30 2026-08-20 12:13 639228239552680346
1544 ms 221.186.97.221
29 2026-08-20 11:20 639228207667580819
495 ms 221.186.97.221
28 2026-08-20 11:04 639228197494011560
502 ms 221.186.97.221
27 2026-08-20 10:47 639228187497039939
1579 ms 221.186.97.221
26 2026-08-20 10:30 639228177408432646
1078 ms 221.186.97.221
25 2026-08-20 09:38 639228146356166262
1541 ms 221.186.97.221
24 2026-08-20 09:22 639228136541505712
1545 ms 221.186.97.221
23 2026-08-20 09:05 639228126519136598
5 ms 221.186.97.221
22 2026-08-20 08:48 639228116537148885
997 ms 221.186.97.221
21 2026-08-20 07:56 639228085320764351
2 ms 221.186.97.221
20 2026-08-20 07:40 639228075444604839
4 ms 221.186.97.221
19 2026-08-20 07:23 639228065615498985
1076 ms 221.186.97.221
18 2026-08-20 07:07 639228055675321422
482 ms 221.186.97.221
17 2026-08-20 06:14 639228024230839396
3 ms 221.186.97.221
16 2026-08-20 05:58 639228014720406505
3 ms 221.186.97.221
15 2026-08-20 05:42 639228004930827030
1578 ms 221.186.97.221
14 2026-08-20 05:26 639227995103340154
502 ms 221.186.97.221
13 2026-08-20 04:34 639227963811374894
492 ms 221.186.97.221
12 2026-08-20 04:18 639227954132571365
1564 ms 221.186.97.221
11 2026-08-20 04:01 639227944541208342
2 ms 221.186.97.221
10 2026-08-20 03:45 639227934657213484
1550 ms 221.186.97.221
9 2026-08-20 02:53 639227903628145469
5 ms 221.186.97.221
8 2026-08-20 02:37 639227893995483475
545 ms 221.186.97.221
7 2026-08-20 02:21 639227884280244209
1580 ms 221.186.97.221
6 2026-08-20 02:05 639227874371147132
4 ms 221.186.97.221
5 2026-08-20 01:12 639227843224256432
484 ms 221.186.97.221
4 2026-08-20 00:57 639227833720403506
2 ms 221.186.97.221
3 2026-08-20 00:41 639227824170728278
1509 ms 221.186.97.221
2 2026-08-20 00:25 639227814865867570
3 ms 221.186.97.221
1 2026-08-20 00:09 639227805445376839
498 ms 221.186.97.221