DNS response history for ns02.jca.ne.jp

ns02.jca.ne.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 566 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 ns02.jca.ne.jp.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

566 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

153.127.23.234

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 ns02.jca.ne.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
295 ms 153.127.23.234
73 2026-08-19 23:37 639227786351762008
292 ms 153.127.23.234
72 2026-08-19 23:21 639227776640591733
818 ms 153.127.23.234
71 2026-08-19 23:05 639227767128841282
595 ms 153.127.23.234
70 2026-08-19 22:49 639227757477304711
559 ms 153.127.23.234
69 2026-08-19 22:33 639227747572098014
608 ms 153.127.23.234
68 2026-08-19 22:16 639227737588613113
573 ms 153.127.23.234
67 2026-08-19 21:24 639227706134603955
608 ms 153.127.23.234
66 2026-08-19 21:08 639227696589027396
261 ms 153.127.23.234
65 2026-08-19 20:52 639227687097707639
636 ms 153.127.23.234
64 2026-08-19 20:36 639227677474464487
555 ms 153.127.23.234
63 2026-08-19 20:20 639227667767441118
552 ms 153.127.23.234
62 2026-08-19 20:04 639227657984833832
561 ms 153.127.23.234
61 2026-08-19 19:47 639227648079992640
605 ms 153.127.23.234
60 2026-08-19 19:31 639227638125048441
559 ms 153.127.23.234
59 2026-08-19 19:14 639227628211392142
642 ms 153.127.23.234
58 2026-08-19 18:57 639227618261696275
553 ms 153.127.23.234
57 2026-08-19 18:41 639227608366233645
890 ms 153.127.23.234
56 2026-08-19 18:24 639227598301787588
599 ms 153.127.23.234
55 2026-08-19 17:31 639227566241010716
561 ms 153.127.23.234
54 2026-08-19 17:14 639227556454538959
561 ms 153.127.23.234
53 2026-08-19 16:58 639227546640305542
603 ms 153.127.23.234
52 2026-08-19 16:42 639227536965466472
587 ms 153.127.23.234
51 2026-08-19 16:25 639227527048658280
280 ms 153.127.23.234
50 2026-08-19 16:09 639227517386634438
545 ms 153.127.23.234
49 2026-08-19 15:53 639227507459551637
563 ms 153.127.23.234
48 2026-08-19 15:36 639227497515595277
568 ms 153.127.23.234
47 2026-08-19 15:20 639227487441798036
563 ms 153.127.23.234
46 2026-08-19 15:03 639227477445551863
583 ms 153.127.23.234
45 2026-08-19 14:46 639227467297067891
579 ms 153.127.23.234
44 2026-08-19 14:29 639227457057795635
602 ms 153.127.23.234
43 2026-08-19 13:36 639227425244777397
573 ms 153.127.23.234
42 2026-08-19 13:19 639227415422116485
583 ms 153.127.23.234
41 2026-08-19 13:02 639227405307256053
569 ms 153.127.23.234
40 2026-08-19 12:46 639227395396602630
577 ms 153.127.23.234
39 2026-08-19 12:29 639227385510363611
552 ms 153.127.23.234
38 2026-08-19 12:13 639227375508324850
552 ms 153.127.23.234
37 2026-08-19 11:56 639227365326611906
606 ms 153.127.23.234
36 2026-08-19 11:39 639227355360014208
574 ms 153.127.23.234
35 2026-08-19 11:23 639227345036782165
562 ms 153.127.23.234
34 2026-08-19 11:05 639227334992964533
575 ms 153.127.23.234
33 2026-08-19 10:49 639227324986605572
600 ms 153.127.23.234
32 2026-08-19 10:32 639227314928414539
574 ms 153.127.23.234
31 2026-08-19 09:38 639227283029182134
566 ms 153.127.23.234
30 2026-08-19 09:22 639227273294779350
611 ms 153.127.23.234
29 2026-08-19 09:06 639227263525231313
559 ms 153.127.23.234
28 2026-08-19 08:50 639227253578313363
573 ms 153.127.23.234
27 2026-08-19 08:33 639227243649973322
556 ms 153.127.23.234
26 2026-08-19 08:16 639227233581059317
595 ms 153.127.23.234
25 2026-08-19 08:00 639227223667352067
613 ms 153.127.23.234
24 2026-08-19 07:43 639227213714837066
613 ms 153.127.23.234
23 2026-08-19 07:26 639227203701208496
871 ms 153.127.23.234
22 2026-08-19 07:10 639227193643202179
635 ms 153.127.23.234
21 2026-08-19 06:53 639227183584431597
562 ms 153.127.23.234
20 2026-08-19 06:36 639227173347403088
571 ms 153.127.23.234
19 2026-08-19 05:43 639227141523007601
569 ms 153.127.23.234
18 2026-08-19 05:26 639227131785931574
348 ms 153.127.23.234
17 2026-08-19 05:10 639227122176475389
576 ms 153.127.23.234
16 2026-08-19 04:54 639227112668934596
569 ms 153.127.23.234
15 2026-08-19 04:38 639227102773292788
584 ms 153.127.23.234
14 2026-08-19 04:22 639227093141136930
629 ms 153.127.23.234
13 2026-08-19 04:06 639227083449420147
596 ms 153.127.23.234
12 2026-08-19 03:50 639227073771748493
603 ms 153.127.23.234
11 2026-08-19 03:33 639227063977347614
258 ms 153.127.23.234
10 2026-08-19 03:17 639227054253519024
583 ms 153.127.23.234
9 2026-08-19 03:01 639227044381963886
348 ms 153.127.23.234
8 2026-08-19 02:44 639227034441085514
642 ms 153.127.23.234
7 2026-08-19 01:52 639227003126489968
557 ms 153.127.23.234
6 2026-08-19 01:36 639226993456311614
571 ms 153.127.23.234
5 2026-08-19 01:20 639226983847312345
582 ms 153.127.23.234
4 2026-08-19 01:04 639226974357874853
573 ms 153.127.23.234
3 2026-08-19 00:48 639226964670484721
572 ms 153.127.23.234
2 2026-08-19 00:32 639226954857899696
568 ms 153.127.23.234
1 2026-08-19 00:15 639226945091603488
554 ms 153.127.23.234