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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 493 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

76

Historical checks stored for this nameserver on selected date

Average Latency

493 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:44

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

76

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 2026-08-11 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
76 2026-08-11 23:44 639220878864937382
517 ms 211.14.147.71
75 2026-08-11 22:51 639220847369072314
467 ms 211.14.147.71
74 2026-08-11 22:36 639220838037764925
520 ms 211.14.147.71
73 2026-08-11 22:20 639220828735120634
257 ms 211.14.147.71
72 2026-08-11 22:05 639220819447979766
522 ms 211.14.147.71
71 2026-08-11 21:49 639220810056531741
287 ms 211.14.147.71
70 2026-08-11 21:34 639220800745746593
478 ms 211.14.147.71
69 2026-08-11 21:18 639220791351626349
606 ms 211.14.147.71
68 2026-08-11 21:02 639220782021256610
486 ms 211.14.147.71
67 2026-08-11 20:47 639220772603347755
477 ms 211.14.147.71
66 2026-08-11 20:31 639220763224057047
522 ms 211.14.147.71
65 2026-08-11 20:15 639220753691117767
506 ms 211.14.147.71
64 2026-08-11 19:59 639220744107836218
531 ms 211.14.147.71
63 2026-08-11 19:06 639220711927629898
515 ms 211.14.147.71
62 2026-08-11 18:50 639220702299437921
517 ms 211.14.147.71
61 2026-08-11 18:34 639220692505468181
527 ms 211.14.147.71
60 2026-08-11 18:18 639220682669911239
490 ms 211.14.147.71
59 2026-08-11 18:01 639220672929841526
516 ms 211.14.147.71
58 2026-08-11 17:45 639220663225662315
250 ms 211.14.147.71
57 2026-08-11 17:29 639220653846255684
770 ms 211.14.147.71
56 2026-08-11 17:13 639220644420909059
491 ms 211.14.147.71
55 2026-08-11 16:58 639220635074970435
252 ms 211.14.147.71
54 2026-08-11 16:42 639220625614385966
241 ms 211.14.147.71
53 2026-08-11 16:26 639220616132212636
254 ms 211.14.147.71
52 2026-08-11 16:10 639220606533651662
238 ms 211.14.147.71
51 2026-08-11 15:17 639220574514514318
258 ms 211.14.147.71
50 2026-08-11 15:01 639220565124823874
488 ms 211.14.147.71
49 2026-08-11 14:45 639220555799311478
260 ms 211.14.147.71
48 2026-08-11 14:30 639220546481577614
506 ms 211.14.147.71
47 2026-08-11 14:14 639220537036533154
245 ms 211.14.147.71
46 2026-08-11 13:59 639220527719177174
517 ms 211.14.147.71
45 2026-08-11 13:43 639220518173088308
508 ms 211.14.147.71
44 2026-08-11 13:27 639220508902896243
502 ms 211.14.147.71
43 2026-08-11 13:12 639220499455923005
256 ms 211.14.147.71
42 2026-08-11 12:56 639220490082583768
502 ms 211.14.147.71
41 2026-08-11 12:40 639220480636590998
516 ms 211.14.147.71
40 2026-08-11 12:25 639220469585029273
787 ms 211.14.147.71
39 2026-08-11 11:29 639220438074188884
680 ms 211.14.147.71
38 2026-08-11 11:14 639220428789720049
244 ms 211.14.147.71
37 2026-08-11 10:58 639220419558302820
484 ms 211.14.147.71
36 2026-08-11 10:43 639220410448738795
520 ms 211.14.147.71
35 2026-08-11 10:28 639220401034081530
530 ms 211.14.147.71
34 2026-08-11 10:12 639220391766674161
238 ms 211.14.147.71
33 2026-08-11 09:57 639220382275807148
252 ms 211.14.147.71
32 2026-08-11 09:41 639220373034162867
520 ms 211.14.147.71
31 2026-08-11 09:26 639220363994971859
526 ms 211.14.147.71
30 2026-08-11 09:10 639220354563965455
527 ms 211.14.147.71
29 2026-08-11 08:55 639220345437414880
492 ms 211.14.147.71
28 2026-08-11 08:39 639220336024248987
506 ms 211.14.147.71
27 2026-08-11 07:46 639220304233635692
499 ms 211.14.147.71
26 2026-08-11 07:31 639220294872170960
243 ms 211.14.147.71
25 2026-08-11 07:15 639220285547177980
505 ms 211.14.147.71
24 2026-08-11 07:00 639220276337941315
233 ms 211.14.147.71
23 2026-08-11 06:44 639220267175191677
540 ms 211.14.147.71
22 2026-08-11 06:29 639220257981518924
500 ms 211.14.147.71
21 2026-08-11 06:14 639220249265489070
527 ms 211.14.147.71
20 2026-08-11 06:00 639220240700249205
2304 ms 211.14.147.71
19 2026-08-11 05:45 639220231975029986
470 ms 211.14.147.71
18 2026-08-11 05:31 639220223261176932
488 ms 211.14.147.71
17 2026-08-11 05:16 639220214366718456
245 ms 211.14.147.71
16 2026-08-11 05:01 639220205306334524
386 ms 211.14.147.71
15 2026-08-11 04:10 639220174463175061
497 ms 211.14.147.71
14 2026-08-11 03:55 639220165777190438
308 ms 211.14.147.71
13 2026-08-11 03:41 639220156880374825
519 ms 211.14.147.71
12 2026-08-11 03:26 639220148139986945
491 ms 211.14.147.71
11 2026-08-11 03:11 639220139271074299
486 ms 211.14.147.71
10 2026-08-11 02:56 639220130565901336
551 ms 211.14.147.71
9 2026-08-11 02:42 639220121659980575
2250 ms 211.14.147.71
8 2026-08-11 02:27 639220112857650894
505 ms 211.14.147.71
7 2026-08-11 02:12 639220103767686219
480 ms 211.14.147.71
6 2026-08-11 01:57 639220094545970611
492 ms 211.14.147.71
5 2026-08-11 01:41 639220085476091081
524 ms 211.14.147.71
4 2026-08-11 01:26 639220076243751161
521 ms 211.14.147.71
3 2026-08-11 00:35 639220045322845190
289 ms 211.14.147.71
2 2026-08-11 00:20 639220036434132314
234 ms 211.14.147.71
1 2026-08-11 00:05 639220027366289509
248 ms 211.14.147.71