DNS response history for ns1.abtesting.jp

ns1.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 497 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 ns1.abtesting.jp.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

497 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:53

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

74

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 ns1.abtesting.jp

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:53 639227795899225951
246 ms 211.14.147.71
73 2026-08-19 23:37 639227786351762008
510 ms 211.14.147.71
72 2026-08-19 23:21 639227776640591733
548 ms 211.14.147.71
71 2026-08-19 23:05 639227767128841282
297 ms 211.14.147.71
70 2026-08-19 22:49 639227757477304711
602 ms 211.14.147.71
69 2026-08-19 22:33 639227747572098014
514 ms 211.14.147.71
68 2026-08-19 22:16 639227737588613113
533 ms 211.14.147.71
67 2026-08-19 21:23 639227706134603955
503 ms 211.14.147.71
66 2026-08-19 21:07 639227696589027396
273 ms 211.14.147.71
65 2026-08-19 20:51 639227687097707639
481 ms 211.14.147.71
64 2026-08-19 20:36 639227677474464487
783 ms 211.14.147.71
63 2026-08-19 20:19 639227667767441118
446 ms 211.14.147.71
62 2026-08-19 20:03 639227657984833832
486 ms 211.14.147.71
61 2026-08-19 19:47 639227648079992640
490 ms 211.14.147.71
60 2026-08-19 19:30 639227638125048441
509 ms 211.14.147.71
59 2026-08-19 19:14 639227628211392142
553 ms 211.14.147.71
58 2026-08-19 18:57 639227618261696275
525 ms 211.14.147.71
57 2026-08-19 18:40 639227608366233645
512 ms 211.14.147.71
56 2026-08-19 18:24 639227598301787588
540 ms 211.14.147.71
55 2026-08-19 17:31 639227566241010716
548 ms 211.14.147.71
54 2026-08-19 17:14 639227556454538959
497 ms 211.14.147.71
53 2026-08-19 16:58 639227546640305542
518 ms 211.14.147.71
52 2026-08-19 16:41 639227536965466472
260 ms 211.14.147.71
51 2026-08-19 16:25 639227527048658280
512 ms 211.14.147.71
50 2026-08-19 16:09 639227517386634438
500 ms 211.14.147.71
49 2026-08-19 15:52 639227507459551637
496 ms 211.14.147.71
48 2026-08-19 15:36 639227497515595277
540 ms 211.14.147.71
47 2026-08-19 15:19 639227487441798036
283 ms 211.14.147.71
46 2026-08-19 15:02 639227477445551863
520 ms 211.14.147.71
45 2026-08-19 14:46 639227467297067891
788 ms 211.14.147.71
44 2026-08-19 14:29 639227457057795635
483 ms 211.14.147.71
43 2026-08-19 13:35 639227425244777397
494 ms 211.14.147.71
42 2026-08-19 13:19 639227415422116485
528 ms 211.14.147.71
41 2026-08-19 13:02 639227405307256053
496 ms 211.14.147.71
40 2026-08-19 12:45 639227395396602630
502 ms 211.14.147.71
39 2026-08-19 12:29 639227385510363611
531 ms 211.14.147.71
38 2026-08-19 12:12 639227375508324850
514 ms 211.14.147.71
37 2026-08-19 11:56 639227365326611906
511 ms 211.14.147.71
36 2026-08-19 11:39 639227355360014208
276 ms 211.14.147.71
35 2026-08-19 11:22 639227345036782165
509 ms 211.14.147.71
34 2026-08-19 11:05 639227334992964533
513 ms 211.14.147.71
33 2026-08-19 10:48 639227324986605572
529 ms 211.14.147.71
32 2026-08-19 10:32 639227314928414539
476 ms 211.14.147.71
31 2026-08-19 09:38 639227283029182134
622 ms 211.14.147.71
30 2026-08-19 09:22 639227273294779350
485 ms 211.14.147.71
29 2026-08-19 09:06 639227263525231313
537 ms 211.14.147.71
28 2026-08-19 08:49 639227253578313363
503 ms 211.14.147.71
27 2026-08-19 08:33 639227243649973322
501 ms 211.14.147.71
26 2026-08-19 08:16 639227233581059317
491 ms 211.14.147.71
25 2026-08-19 07:59 639227223667352067
504 ms 211.14.147.71
24 2026-08-19 07:43 639227213714837066
532 ms 211.14.147.71
23 2026-08-19 07:26 639227203701208496
499 ms 211.14.147.71
22 2026-08-19 07:10 639227193643202179
511 ms 211.14.147.71
21 2026-08-19 06:53 639227183584431597
518 ms 211.14.147.71
20 2026-08-19 06:36 639227173347403088
509 ms 211.14.147.71
19 2026-08-19 05:42 639227141523007601
492 ms 211.14.147.71
18 2026-08-19 05:26 639227131785931574
265 ms 211.14.147.71
17 2026-08-19 05:10 639227122176475389
501 ms 211.14.147.71
16 2026-08-19 04:54 639227112668934596
543 ms 211.14.147.71
15 2026-08-19 04:38 639227102773292788
516 ms 211.14.147.71
14 2026-08-19 04:22 639227093141136930
512 ms 211.14.147.71
13 2026-08-19 04:05 639227083449420147
265 ms 211.14.147.71
12 2026-08-19 03:49 639227073771748493
498 ms 211.14.147.71
11 2026-08-19 03:33 639227063977347614
770 ms 211.14.147.71
10 2026-08-19 03:17 639227054253519024
693 ms 211.14.147.71
9 2026-08-19 03:00 639227044381963886
506 ms 211.14.147.71
8 2026-08-19 02:44 639227034441085514
518 ms 211.14.147.71
7 2026-08-19 01:52 639227003126489968
276 ms 211.14.147.71
6 2026-08-19 01:36 639226993456311614
504 ms 211.14.147.71
5 2026-08-19 01:19 639226983847312345
524 ms 211.14.147.71
4 2026-08-19 01:03 639226974357874853
494 ms 211.14.147.71
3 2026-08-19 00:48 639226964670484721
531 ms 211.14.147.71
2 2026-08-19 00:31 639226954857899696
501 ms 211.14.147.71
1 2026-08-19 00:15 639226945091603488
488 ms 211.14.147.71