DNS response history for ns2.witchserver.jp

ns2.witchserver.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 456 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.witchserver.jp.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

456 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.43.70.139

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 ns2.witchserver.jp

Showing DNS history for 2026-08-17 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 2026-08-17 23:59 639226072268080268
1026 ms 162.43.70.139
71 2026-08-17 23:43 639226062577647657
324 ms 162.43.70.139
70 2026-08-17 22:50 639226031060857136
3 ms 162.43.70.139
69 2026-08-17 22:34 639226021535117364
2 ms 162.43.70.139
68 2026-08-17 22:18 639226011884237078
2 ms 162.43.70.139
67 2026-08-17 22:02 639226002309299142
488 ms 162.43.70.139
66 2026-08-17 21:46 639225992791784448
3 ms 162.43.70.139
65 2026-08-17 21:30 639225983045271390
508 ms 162.43.70.139
64 2026-08-17 21:14 639225973246293513
515 ms 162.43.70.139
63 2026-08-17 20:58 639225963620186236
508 ms 162.43.70.139
62 2026-08-17 20:42 639225953899183916
498 ms 162.43.70.139
61 2026-08-17 20:26 639225944391528206
503 ms 162.43.70.139
60 2026-08-17 20:10 639225934593254169
516 ms 162.43.70.139
59 2026-08-17 19:53 639225924669984512
7 ms 162.43.70.139
58 2026-08-17 19:00 639225893048561320
529 ms 162.43.70.139
57 2026-08-17 18:44 639225883481298424
483 ms 162.43.70.139
56 2026-08-17 18:28 639225873845394034
491 ms 162.43.70.139
55 2026-08-17 18:12 639225864216078662
3 ms 162.43.70.139
54 2026-08-17 17:56 639225854541857773
486 ms 162.43.70.139
53 2026-08-17 17:40 639225844733604072
2 ms 162.43.70.139
52 2026-08-17 17:24 639225835085229232
494 ms 162.43.70.139
51 2026-08-17 17:07 639225825349373981
340 ms 162.43.70.139
50 2026-08-17 16:51 639225815690604161
293 ms 162.43.70.139
49 2026-08-17 16:35 639225805952472306
514 ms 162.43.70.139
48 2026-08-17 16:19 639225796264729638
497 ms 162.43.70.139
47 2026-08-17 16:03 639225786326499329
260 ms 162.43.70.139
46 2026-08-17 15:10 639225754798130711
3 ms 162.43.70.139
45 2026-08-17 14:54 639225745123193922
3 ms 162.43.70.139
44 2026-08-17 14:38 639225735540597271
497 ms 162.43.70.139
43 2026-08-17 14:22 639225725894857396
485 ms 162.43.70.139
42 2026-08-17 14:05 639225716249606913
487 ms 162.43.70.139
41 2026-08-17 13:49 639225706638238179
502 ms 162.43.70.139
40 2026-08-17 13:33 639225696949691423
478 ms 162.43.70.139
39 2026-08-17 13:17 639225687286186336
516 ms 162.43.70.139
38 2026-08-17 13:01 639225677679573133
6 ms 162.43.70.139
37 2026-08-17 12:45 639225667957861024
2032 ms 162.43.70.139
36 2026-08-17 12:29 639225658298791618
486 ms 162.43.70.139
35 2026-08-17 12:13 639225648583652785
505 ms 162.43.70.139
34 2026-08-17 11:20 639225617000524308
485 ms 162.43.70.139
33 2026-08-17 11:04 639225607668541600
494 ms 162.43.70.139
32 2026-08-17 10:48 639225598117279238
985 ms 162.43.70.139
31 2026-08-17 10:33 639225588751002710
899 ms 162.43.70.139
30 2026-08-17 10:17 639225579295831051
493 ms 162.43.70.139
29 2026-08-17 10:01 639225569761469940
1003 ms 162.43.70.139
28 2026-08-17 09:45 639225560161422333
487 ms 162.43.70.139
27 2026-08-17 09:29 639225550739955565
498 ms 162.43.70.139
26 2026-08-17 09:14 639225541125222426
503 ms 162.43.70.139
25 2026-08-17 08:57 639225531526675983
504 ms 162.43.70.139
24 2026-08-17 08:41 639225521915528222
399 ms 162.43.70.139
23 2026-08-17 08:25 639225512148151789
510 ms 162.43.70.139
22 2026-08-17 07:33 639225480786142412
498 ms 162.43.70.139
21 2026-08-17 07:17 639225471394348551
4 ms 162.43.70.139
20 2026-08-17 07:01 639225462031685068
505 ms 162.43.70.139
19 2026-08-17 06:46 639225452639458328
484 ms 162.43.70.139
18 2026-08-17 06:30 639225443300966543
501 ms 162.43.70.139
17 2026-08-17 06:15 639225433880499379
577 ms 162.43.70.139
16 2026-08-17 05:59 639225424395198277
507 ms 162.43.70.139
15 2026-08-17 05:43 639225414744137487
33 ms 162.43.70.139
14 2026-08-17 05:27 639225405186783164
499 ms 162.43.70.139
13 2026-08-17 05:11 639225395563669822
499 ms 162.43.70.139
12 2026-08-17 04:55 639225386076645158
535 ms 162.43.70.139
11 2026-08-17 04:39 639225376620669704
497 ms 162.43.70.139
10 2026-08-17 03:47 639225345580892706
580 ms 162.43.70.139
9 2026-08-17 03:32 639225336207383710
480 ms 162.43.70.139
8 2026-08-17 03:16 639225326726565001
509 ms 162.43.70.139
7 2026-08-17 03:00 639225317249271010
1039 ms 162.43.70.139
6 2026-08-17 02:09 639225286280886044
512 ms 162.43.70.139
5 2026-08-17 01:53 639225276872567548
279 ms 162.43.70.139
4 2026-08-17 01:37 639225267353865348
500 ms 162.43.70.139
3 2026-08-17 01:21 639225258033914248
501 ms 162.43.70.139
2 2026-08-17 00:29 639225226652221583
262 ms 162.43.70.139
1 2026-08-17 00:13 639225217156387684
484 ms 162.43.70.139