DNS response history for ns2.abtesting.jp

ns2.abtesting.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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 513 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.abtesting.jp.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

513 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

211.14.147.71

Most recently resolved hosting IP on selected date

Successful Responses

78

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.abtesting.jp

Showing DNS history for 2026-08-14 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
78 2026-08-14 23:54 639223477272309567
527 ms 211.14.147.71
77 2026-08-14 23:39 639223467876800215
486 ms 211.14.147.71
76 2026-08-14 23:23 639223458466733344
491 ms 211.14.147.71
75 2026-08-14 23:07 639223449196197019
505 ms 211.14.147.71
74 2026-08-14 22:52 639223439729973302
492 ms 211.14.147.71
73 2026-08-14 22:36 639223430298973377
489 ms 211.14.147.71
72 2026-08-14 22:20 639223420812183061
513 ms 211.14.147.71
71 2026-08-14 22:05 639223411307572360
519 ms 211.14.147.71
70 2026-08-14 21:49 639223401895099116
539 ms 211.14.147.71
69 2026-08-14 20:56 639223370328282191
540 ms 211.14.147.71
68 2026-08-14 20:41 639223361156898888
483 ms 211.14.147.71
67 2026-08-14 20:25 639223351683501109
508 ms 211.14.147.71
66 2026-08-14 20:10 639223342485908428
514 ms 211.14.147.71
65 2026-08-14 19:54 639223333113923772
622 ms 211.14.147.71
64 2026-08-14 19:39 639223323766820131
546 ms 211.14.147.71
63 2026-08-14 19:23 639223314500774279
542 ms 211.14.147.71
62 2026-08-14 19:08 639223305225877159
492 ms 211.14.147.71
61 2026-08-14 18:52 639223295834845965
505 ms 211.14.147.71
60 2026-08-14 18:36 639223286312006616
535 ms 211.14.147.71
59 2026-08-14 18:20 639223276659010988
531 ms 211.14.147.71
58 2026-08-14 18:04 639223267203892251
552 ms 211.14.147.71
57 2026-08-14 17:12 639223235652723921
511 ms 211.14.147.71
56 2026-08-14 16:56 639223226156684619
499 ms 211.14.147.71
55 2026-08-14 16:40 639223216737677817
511 ms 211.14.147.71
54 2026-08-14 16:25 639223207303987036
487 ms 211.14.147.71
53 2026-08-14 16:09 639223197972369650
523 ms 211.14.147.71
52 2026-08-14 15:53 639223188476518684
541 ms 211.14.147.71
51 2026-08-14 15:37 639223179029668254
496 ms 211.14.147.71
50 2026-08-14 15:22 639223169668684371
502 ms 211.14.147.71
49 2026-08-14 15:06 639223160270013058
520 ms 211.14.147.71
48 2026-08-14 14:50 639223150848386507
503 ms 211.14.147.71
47 2026-08-14 14:35 639223141514160124
521 ms 211.14.147.71
46 2026-08-14 14:19 639223131908897269
519 ms 211.14.147.71
45 2026-08-14 13:26 639223100084750932
495 ms 211.14.147.71
44 2026-08-14 13:10 639223090744921973
858 ms 211.14.147.71
43 2026-08-14 12:55 639223081343134137
498 ms 211.14.147.71
42 2026-08-14 12:39 639223071917003603
510 ms 211.14.147.71
41 2026-08-14 12:23 639223062407395043
521 ms 211.14.147.71
40 2026-08-14 12:07 639223052970600447
507 ms 211.14.147.71
39 2026-08-14 11:52 639223043584242187
493 ms 211.14.147.71
38 2026-08-14 11:36 639223034248611856
488 ms 211.14.147.71
37 2026-08-14 11:20 639223024816175094
511 ms 211.14.147.71
36 2026-08-14 11:05 639223015278211871
498 ms 211.14.147.71
35 2026-08-14 10:49 639223005387568522
248 ms 211.14.147.71
34 2026-08-14 10:32 639222995944735037
509 ms 211.14.147.71
33 2026-08-14 09:40 639222964532402826
775 ms 211.14.147.71
32 2026-08-14 09:24 639222955031971579
496 ms 211.14.147.71
31 2026-08-14 09:08 639222945616352079
510 ms 211.14.147.71
30 2026-08-14 08:53 639222936296615644
502 ms 211.14.147.71
29 2026-08-14 08:37 639222926913151746
490 ms 211.14.147.71
28 2026-08-14 08:21 639222917608375722
512 ms 211.14.147.71
27 2026-08-14 08:06 639222908294448500
513 ms 211.14.147.71
26 2026-08-14 07:50 639222898918389753
293 ms 211.14.147.71
25 2026-08-14 07:35 639222889625876211
571 ms 211.14.147.71
24 2026-08-14 07:19 639222880353707528
515 ms 211.14.147.71
23 2026-08-14 07:04 639222871065611259
504 ms 211.14.147.71
22 2026-08-14 06:48 639222861517093112
518 ms 211.14.147.71
21 2026-08-14 05:56 639222830182717637
511 ms 211.14.147.71
20 2026-08-14 05:40 639222820714737422
501 ms 211.14.147.71
19 2026-08-14 05:25 639222811404284741
492 ms 211.14.147.71
18 2026-08-14 05:09 639222801994952240
637 ms 211.14.147.71
17 2026-08-14 04:53 639222792581940911
304 ms 211.14.147.71
16 2026-08-14 04:38 639222783296631220
488 ms 211.14.147.71
15 2026-08-14 04:22 639222773909528001
506 ms 211.14.147.71
14 2026-08-14 04:07 639222764574707991
490 ms 211.14.147.71
13 2026-08-14 03:51 639222754982758281
503 ms 211.14.147.71
12 2026-08-14 03:35 639222745650144239
508 ms 211.14.147.71
11 2026-08-14 03:19 639222736060223018
496 ms 211.14.147.71
10 2026-08-14 03:03 639222726529271510
525 ms 211.14.147.71
9 2026-08-14 02:10 639222694791257846
519 ms 211.14.147.71
8 2026-08-14 01:55 639222685350317820
516 ms 211.14.147.71
7 2026-08-14 01:39 639222675895178560
486 ms 211.14.147.71
6 2026-08-14 01:23 639222666344182743
488 ms 211.14.147.71
5 2026-08-14 01:07 639222656762316965
529 ms 211.14.147.71
4 2026-08-14 00:51 639222647109404695
527 ms 211.14.147.71
3 2026-08-14 00:35 639222637659944389
543 ms 211.14.147.71
2 2026-08-14 00:19 639222628151417313
494 ms 211.14.147.71
1 2026-08-14 00:03 639222618462620588
521 ms 211.14.147.71