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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 564 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

76

Historical checks stored for this nameserver on selected date

Average Latency

564 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:50

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

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 ns02.jca.ne.jp

Showing DNS history for 2026-08-15 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 2026-08-15 23:50 639224338276675277
581 ms 153.127.23.234
75 2026-08-15 22:57 639224306594546649
561 ms 153.127.23.234
74 2026-08-15 22:41 639224297145423303
614 ms 153.127.23.234
73 2026-08-15 22:26 639224287678238833
554 ms 153.127.23.234
72 2026-08-15 22:10 639224278490872828
566 ms 153.127.23.234
71 2026-08-15 21:55 639224269149307826
413 ms 153.127.23.234
70 2026-08-15 21:39 639224259868597616
585 ms 153.127.23.234
69 2026-08-15 21:24 639224250518642175
604 ms 153.127.23.234
68 2026-08-15 21:08 639224241064772383
588 ms 153.127.23.234
67 2026-08-15 20:52 639224231691099605
576 ms 153.127.23.234
66 2026-08-15 20:37 639224222468168159
313 ms 153.127.23.234
65 2026-08-15 20:21 639224213173899635
580 ms 153.127.23.234
64 2026-08-15 20:06 639224203914451783
581 ms 153.127.23.234
63 2026-08-15 19:13 639224172202542163
336 ms 153.127.23.234
62 2026-08-15 18:58 639224163338654093
579 ms 153.127.23.234
61 2026-08-15 18:43 639224154287995374
586 ms 153.127.23.234
60 2026-08-15 18:28 639224145118612503
552 ms 153.127.23.234
59 2026-08-15 18:12 639224135995990731
572 ms 153.127.23.234
58 2026-08-15 17:57 639224127185332624
565 ms 153.127.23.234
57 2026-08-15 17:42 639224118229289175
578 ms 153.127.23.234
56 2026-08-15 17:28 639224109273796359
590 ms 153.127.23.234
55 2026-08-15 17:13 639224100490805608
562 ms 153.127.23.234
54 2026-08-15 16:58 639224091353714490
617 ms 153.127.23.234
53 2026-08-15 16:42 639224082033126828
620 ms 153.127.23.234
52 2026-08-15 16:27 639224072736962403
581 ms 153.127.23.234
51 2026-08-15 15:35 639224041475563754
300 ms 153.127.23.234
50 2026-08-15 15:20 639224032345604453
307 ms 153.127.23.234
49 2026-08-15 15:04 639224023169497283
563 ms 153.127.23.234
48 2026-08-15 14:49 639224013981146405
548 ms 153.127.23.234
47 2026-08-15 14:34 639224004883412586
308 ms 153.127.23.234
46 2026-08-15 14:18 639223995612880615
571 ms 153.127.23.234
45 2026-08-15 14:03 639223986271830789
639 ms 153.127.23.234
44 2026-08-15 13:47 639223977005780949
576 ms 153.127.23.234
43 2026-08-15 13:32 639223967653137793
276 ms 153.127.23.234
42 2026-08-15 13:16 639223958286010799
553 ms 153.127.23.234
41 2026-08-15 13:01 639223948936108345
578 ms 153.127.23.234
40 2026-08-15 12:45 639223939673066880
592 ms 153.127.23.234
39 2026-08-15 11:53 639223908317760530
289 ms 153.127.23.234
38 2026-08-15 11:37 639223898992594258
636 ms 153.127.23.234
37 2026-08-15 11:22 639223889761312823
568 ms 153.127.23.234
36 2026-08-15 11:07 639223880359273507
577 ms 153.127.23.234
35 2026-08-15 10:51 639223870920466808
592 ms 153.127.23.234
34 2026-08-15 10:35 639223861579762179
575 ms 153.127.23.234
33 2026-08-15 10:20 639223852238616009
521 ms 153.127.23.234
32 2026-08-15 10:04 639223843019815620
303 ms 153.127.23.234
31 2026-08-15 09:49 639223833669915012
553 ms 153.127.23.234
30 2026-08-15 09:33 639223824494613222
582 ms 153.127.23.234
29 2026-08-15 09:18 639223815116325293
714 ms 153.127.23.234
28 2026-08-15 09:02 639223805493870221
571 ms 153.127.23.234
27 2026-08-15 08:09 639223774218660438
588 ms 153.127.23.234
26 2026-08-15 07:54 639223764663090372
601 ms 153.127.23.234
25 2026-08-15 07:38 639223755338811400
578 ms 153.127.23.234
24 2026-08-15 07:23 639223746019193268
549 ms 153.127.23.234
23 2026-08-15 07:07 639223736658778104
574 ms 153.127.23.234
22 2026-08-15 06:51 639223727330194499
559 ms 153.127.23.234
21 2026-08-15 06:36 639223717848514742
563 ms 153.127.23.234
20 2026-08-15 06:20 639223708284754056
578 ms 153.127.23.234
19 2026-08-15 06:04 639223699061259933
586 ms 153.127.23.234
18 2026-08-15 05:49 639223689592545140
863 ms 153.127.23.234
17 2026-08-15 05:33 639223680143410810
1140 ms 153.127.23.234
16 2026-08-15 05:17 639223670514517104
710 ms 153.127.23.234
15 2026-08-15 04:24 639223638855054294
614 ms 153.127.23.234
14 2026-08-15 04:08 639223629623335972
573 ms 153.127.23.234
13 2026-08-15 03:53 639223620390189495
545 ms 153.127.23.234
12 2026-08-15 03:38 639223610916950440
625 ms 153.127.23.234
11 2026-08-15 03:22 639223601597759168
583 ms 153.127.23.234
10 2026-08-15 03:06 639223592342172093
603 ms 153.127.23.234
9 2026-08-15 02:51 639223583324121497
592 ms 153.127.23.234
8 2026-08-15 02:36 639223574086714218
559 ms 153.127.23.234
7 2026-08-15 02:20 639223564698424889
562 ms 153.127.23.234
6 2026-08-15 02:05 639223555408664206
590 ms 153.127.23.234
5 2026-08-15 01:49 639223546000912416
570 ms 153.127.23.234
4 2026-08-15 01:33 639223536550774847
617 ms 153.127.23.234
3 2026-08-15 00:41 639223505017205611
557 ms 153.127.23.234
2 2026-08-15 00:25 639223495784410207
567 ms 153.127.23.234
1 2026-08-15 00:10 639223486524583054
687 ms 153.127.23.234