DNS response history for ns.0c7.co.jp

ns.0c7.co.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 42 DNS check records, 42 successful responses, 0 failed responses, and 516 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 ns.0c7.co.jp.
Records on Selected Date

42

Historical checks stored for this nameserver on selected date

Average Latency

516 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 14:25

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.152.148.71

Most recently resolved hosting IP on selected date

Successful Responses

42

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 ns.0c7.co.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
42 2026-08-25 14:25 639232638994329666
2477 ms 210.152.148.71
41 2026-08-25 14:07 639232628614783237
716 ms 210.152.148.71
40 2026-08-25 13:50 639232618360728578
445 ms 210.152.148.71
39 2026-08-25 13:33 639232608016476376
749 ms 210.152.148.71
38 2026-08-25 13:16 639232597643611557
4 ms 210.152.148.71
37 2026-08-25 12:58 639232587225721862
4 ms 210.152.148.71
36 2026-08-25 12:41 639232576780683689
270 ms 210.152.148.71
35 2026-08-25 12:24 639232566381512620
439 ms 210.152.148.71
34 2026-08-25 12:06 639232556111768563
518 ms 210.152.148.71
33 2026-08-25 11:49 639232545839529039
539 ms 210.152.148.71
32 2026-08-25 11:32 639232535349285207
532 ms 210.152.148.71
31 2026-08-25 11:14 639232524938080723
525 ms 210.152.148.71
30 2026-08-25 10:21 639232492740373468
551 ms 210.152.148.71
29 2026-08-25 10:04 639232482235303141
579 ms 210.152.148.71
28 2026-08-25 09:46 639232471861770303
540 ms 210.152.148.71
27 2026-08-25 09:29 639232461630217327
2273 ms 210.152.148.71
26 2026-08-25 09:12 639232451282965990
540 ms 210.152.148.71
25 2026-08-25 08:54 639232440814614938
9 ms 210.152.148.71
24 2026-08-25 08:37 639232430410720425
363 ms 210.152.148.71
23 2026-08-25 08:20 639232420003096185
519 ms 210.152.148.71
22 2026-08-25 08:02 639232409467287444
771 ms 210.152.148.71
21 2026-08-25 07:45 639232399077195997
3 ms 210.152.148.71
20 2026-08-25 07:27 639232388731528337
402 ms 210.152.148.71
19 2026-08-25 07:10 639232378288598612
2 ms 210.152.148.71
18 2026-08-25 06:16 639232346196373643
518 ms 210.152.148.71
17 2026-08-25 05:59 639232336112370741
4 ms 210.152.148.71
16 2026-08-25 05:43 639232326146508970
523 ms 210.152.148.71
15 2026-08-25 05:26 639232316189381720
271 ms 210.152.148.71
14 2026-08-25 05:10 639232306217998913
721 ms 210.152.148.71
13 2026-08-25 04:53 639232296255744174
528 ms 210.152.148.71
12 2026-08-25 04:36 639232286095760789
8 ms 210.152.148.71
11 2026-08-25 04:19 639232276086186273
540 ms 210.152.148.71
10 2026-08-25 04:03 639232265900986425
784 ms 210.152.148.71
9 2026-08-25 03:46 639232255723518075
525 ms 210.152.148.71
8 2026-08-25 03:29 639232245484452890
518 ms 210.152.148.71
7 2026-08-25 03:11 639232235157175331
8 ms 210.152.148.71
6 2026-08-25 02:18 639232203197189095
524 ms 210.152.148.71
5 2026-08-25 02:01 639232192844564298
542 ms 210.152.148.71
4 2026-08-25 01:44 639232182496008942
416 ms 210.152.148.71
3 2026-08-25 01:26 639232172197053132
533 ms 210.152.148.71
2 2026-08-25 00:33 639232140250307418
422 ms 210.152.148.71
1 2026-08-25 00:16 639232129927860324
524 ms 210.152.148.71