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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 475 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

62

Historical checks stored for this nameserver on selected date

Average Latency

475 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:45

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

62

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 2026-08-12 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
62 2026-08-12 23:45 639221744107644868
490 ms 211.14.147.71
61 2026-08-12 23:30 639221735030187244
494 ms 211.14.147.71
60 2026-08-12 23:15 639221725815508109
531 ms 211.14.147.71
59 2026-08-12 22:24 639221694790955973
541 ms 211.14.147.71
58 2026-08-12 22:08 639221685562451720
484 ms 211.14.147.71
57 2026-08-12 21:53 639221676023655289
522 ms 211.14.147.71
56 2026-08-12 21:37 639221666449119409
523 ms 211.14.147.71
55 2026-08-12 20:45 639221635456432556
521 ms 211.14.147.71
54 2026-08-12 20:29 639221626313054202
271 ms 211.14.147.71
53 2026-08-12 20:14 639221617091958857
510 ms 211.14.147.71
52 2026-08-12 19:59 639221607786737151
506 ms 211.14.147.71
51 2026-08-12 19:07 639221576664330059
525 ms 211.14.147.71
50 2026-08-12 18:51 639221567514216674
488 ms 211.14.147.71
49 2026-08-12 18:36 639221558399762524
528 ms 211.14.147.71
48 2026-08-12 18:21 639221549052016282
493 ms 211.14.147.71
47 2026-08-12 17:28 639221517673834934
546 ms 211.14.147.71
46 2026-08-12 17:13 639221508282311633
499 ms 211.14.147.71
45 2026-08-12 16:57 639221498786324983
763 ms 211.14.147.71
44 2026-08-12 16:41 639221489157589737
506 ms 211.14.147.71
43 2026-08-12 15:49 639221457655914645
517 ms 211.14.147.71
42 2026-08-12 15:33 639221448164090526
488 ms 211.14.147.71
41 2026-08-12 15:17 639221438725783630
489 ms 211.14.147.71
40 2026-08-12 15:01 639221429178071087
285 ms 211.14.147.71
39 2026-08-12 14:08 639221397761278719
521 ms 211.14.147.71
38 2026-08-12 13:53 639221388200567278
510 ms 211.14.147.71
37 2026-08-12 13:37 639221378483570949
531 ms 211.14.147.71
36 2026-08-12 13:21 639221368872360139
510 ms 211.14.147.71
35 2026-08-12 12:28 639221337226647415
261 ms 211.14.147.71
34 2026-08-12 12:12 639221327924087446
513 ms 211.14.147.71
33 2026-08-12 11:56 639221318096976375
263 ms 211.14.147.71
32 2026-08-12 11:40 639221308343145274
492 ms 211.14.147.71
31 2026-08-12 10:48 639221277089610470
504 ms 211.14.147.71
30 2026-08-12 10:32 639221267628136359
505 ms 211.14.147.71
29 2026-08-12 10:16 639221257907569952
537 ms 211.14.147.71
28 2026-08-12 10:00 639221248402420965
513 ms 211.14.147.71
27 2026-08-12 09:07 639221216797540533
285 ms 211.14.147.71
26 2026-08-12 08:51 639221207385792352
426 ms 211.14.147.71
25 2026-08-12 08:36 639221198078534844
532 ms 211.14.147.71
24 2026-08-12 08:20 639221188677585577
279 ms 211.14.147.71
23 2026-08-12 07:28 639221157276484143
526 ms 211.14.147.71
22 2026-08-12 07:12 639221147876262183
520 ms 211.14.147.71
21 2026-08-12 06:57 639221138388812469
529 ms 211.14.147.71
20 2026-08-12 06:41 639221128987381118
510 ms 211.14.147.71
19 2026-08-12 05:49 639221097816416095
500 ms 211.14.147.71
18 2026-08-12 05:33 639221088508065616
520 ms 211.14.147.71
17 2026-08-12 05:18 639221079092308503
504 ms 211.14.147.71
16 2026-08-12 05:02 639221069595873597
497 ms 211.14.147.71
15 2026-08-12 04:10 639221038601577496
512 ms 211.14.147.71
14 2026-08-12 03:55 639221029533901299
545 ms 211.14.147.71
13 2026-08-12 03:39 639221020333828965
538 ms 211.14.147.71
12 2026-08-12 03:24 639221011110510484
474 ms 211.14.147.71
11 2026-08-12 02:32 639220979815209769
495 ms 211.14.147.71
10 2026-08-12 02:17 639220970971410921
295 ms 211.14.147.71
9 2026-08-12 02:02 639220961848982361
513 ms 211.14.147.71
8 2026-08-12 01:47 639220952784591501
241 ms 211.14.147.71
7 2026-08-12 01:32 639220943893596731
505 ms 211.14.147.71
6 2026-08-12 01:17 639220934954704520
507 ms 211.14.147.71
5 2026-08-12 01:02 639220925792457751
243 ms 211.14.147.71
4 2026-08-12 00:47 639220916610063538
488 ms 211.14.147.71
3 2026-08-12 00:31 639220907229361754
504 ms 211.14.147.71
2 2026-08-12 00:16 639220897896762127
241 ms 211.14.147.71
1 2026-08-12 00:00 639220888396333845
527 ms 211.14.147.71