DNS response history for ans1.j-parc.jp

ans1.j-parc.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 2026-08-25. For this date, NameServerHistory found 60 DNS check records, 60 successful responses, 0 failed responses, and 506 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 ans1.j-parc.jp.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

506 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.153.106.4

Most recently resolved hosting IP on selected date

Successful Responses

60

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 ans1.j-parc.jp

Showing DNS history for 2026-08-25 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
60 2026-08-25 20:50 639232869755024069
567 ms 192.153.106.4
59 2026-08-25 20:32 639232859355940346
543 ms 192.153.106.4
58 2026-08-25 20:15 639232848992244953
544 ms 192.153.106.4
57 2026-08-25 19:58 639232838596478500
279 ms 192.153.106.4
56 2026-08-25 19:40 639232828175327683
575 ms 192.153.106.4
55 2026-08-25 19:23 639232817798330473
555 ms 192.153.106.4
54 2026-08-25 18:29 639232785462407552
556 ms 192.153.106.4
53 2026-08-25 18:12 639232775177487032
568 ms 192.153.106.4
52 2026-08-25 17:55 639232764991087115
571 ms 192.153.106.4
51 2026-08-25 17:38 639232754842971478
560 ms 192.153.106.4
50 2026-08-25 17:21 639232744455159107
3 ms 192.153.106.4
49 2026-08-25 17:04 639232734145178231
580 ms 192.153.106.4
48 2026-08-25 16:46 639232723827874402
549 ms 192.153.106.4
47 2026-08-25 16:29 639232713533011892
562 ms 192.153.106.4
46 2026-08-25 16:12 639232703065318207
560 ms 192.153.106.4
45 2026-08-25 15:55 639232692629559470
3 ms 192.153.106.4
44 2026-08-25 15:37 639232682238836475
563 ms 192.153.106.4
43 2026-08-25 15:20 639232671787004306
553 ms 192.153.106.4
42 2026-08-25 14:25 639232638994329666
537 ms 192.153.106.4
41 2026-08-25 14:08 639232628614783237
539 ms 192.153.106.4
40 2026-08-25 13:51 639232618360728578
531 ms 192.153.106.4
39 2026-08-25 13:34 639232608016476376
568 ms 192.153.106.4
38 2026-08-25 13:16 639232597643611557
566 ms 192.153.106.4
37 2026-08-25 12:59 639232587225721862
561 ms 192.153.106.4
36 2026-08-25 12:41 639232576780683689
546 ms 192.153.106.4
35 2026-08-25 12:24 639232566381512620
574 ms 192.153.106.4
34 2026-08-25 12:07 639232556111768563
542 ms 192.153.106.4
33 2026-08-25 11:50 639232545839529039
572 ms 192.153.106.4
32 2026-08-25 11:33 639232535349285207
569 ms 192.153.106.4
31 2026-08-25 11:15 639232524938080723
569 ms 192.153.106.4
30 2026-08-25 10:21 639232492740373468
545 ms 192.153.106.4
29 2026-08-25 10:04 639232482235303141
567 ms 192.153.106.4
28 2026-08-25 09:47 639232471861770303
3 ms 192.153.106.4
27 2026-08-25 09:29 639232461630217327
565 ms 192.153.106.4
26 2026-08-25 09:12 639232451282965990
3 ms 192.153.106.4
25 2026-08-25 08:55 639232440814614938
579 ms 192.153.106.4
24 2026-08-25 08:38 639232430410720425
266 ms 192.153.106.4
23 2026-08-25 08:20 639232420003096185
550 ms 192.153.106.4
22 2026-08-25 08:03 639232409467287444
14 ms 192.153.106.4
21 2026-08-25 07:45 639232399077195997
558 ms 192.153.106.4
20 2026-08-25 07:28 639232388731528337
561 ms 192.153.106.4
19 2026-08-25 07:11 639232378288598612
578 ms 192.153.106.4
18 2026-08-25 06:17 639232346196373643
555 ms 192.153.106.4
17 2026-08-25 06:00 639232336112370741
540 ms 192.153.106.4
16 2026-08-25 05:43 639232326146508970
832 ms 192.153.106.4
15 2026-08-25 05:27 639232316189381720
548 ms 192.153.106.4
14 2026-08-25 05:10 639232306217998913
560 ms 192.153.106.4
13 2026-08-25 04:54 639232296255744174
570 ms 192.153.106.4
12 2026-08-25 04:37 639232286095760789
535 ms 192.153.106.4
11 2026-08-25 04:20 639232276086186273
549 ms 192.153.106.4
10 2026-08-25 04:03 639232265900986425
542 ms 192.153.106.4
9 2026-08-25 03:46 639232255723518075
541 ms 192.153.106.4
8 2026-08-25 03:29 639232245484452890
552 ms 192.153.106.4
7 2026-08-25 03:12 639232235157175331
575 ms 192.153.106.4
6 2026-08-25 02:19 639232203197189095
541 ms 192.153.106.4
5 2026-08-25 02:02 639232192844564298
553 ms 192.153.106.4
4 2026-08-25 01:44 639232182496008942
547 ms 192.153.106.4
3 2026-08-25 01:27 639232172197053132
555 ms 192.153.106.4
2 2026-08-25 00:34 639232140250307418
546 ms 192.153.106.4
1 2026-08-25 00:17 639232129927860324
535 ms 192.153.106.4