DNS response history for ns01.websecurity.jp

ns01.websecurity.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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 538 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 ns01.websecurity.jp.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

538 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.188.254.164

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns01.websecurity.jp

Showing DNS history for 2026-08-13 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
72 2026-08-13 23:47 639222608688333012
580 ms 210.188.254.164
71 2026-08-13 23:30 639222598741756356
567 ms 210.188.254.164
70 2026-08-13 23:14 639222588615244093
589 ms 210.188.254.164
69 2026-08-13 22:20 639222556495289724
566 ms 210.188.254.164
68 2026-08-13 22:03 639222546477917698
561 ms 210.188.254.164
67 2026-08-13 21:46 639222536257653790
583 ms 210.188.254.164
66 2026-08-13 21:29 639222525833084485
561 ms 210.188.254.164
65 2026-08-13 21:12 639222515446085004
561 ms 210.188.254.164
64 2026-08-13 20:54 639222505166766781
595 ms 210.188.254.164
63 2026-08-13 20:37 639222494930541001
565 ms 210.188.254.164
62 2026-08-13 20:20 639222484469216890
581 ms 210.188.254.164
61 2026-08-13 20:03 639222474270039940
588 ms 210.188.254.164
60 2026-08-13 19:46 639222464005587385
618 ms 210.188.254.164
59 2026-08-13 19:28 639222453485975041
617 ms 210.188.254.164
58 2026-08-13 19:11 639222442984828770
614 ms 210.188.254.164
57 2026-08-13 18:18 639222410191353397
587 ms 210.188.254.164
56 2026-08-13 18:00 639222399952628376
577 ms 210.188.254.164
55 2026-08-13 17:43 639222389608608647
585 ms 210.188.254.164
54 2026-08-13 17:26 639222379604012481
594 ms 210.188.254.164
53 2026-08-13 17:09 639222369372672858
563 ms 210.188.254.164
52 2026-08-13 16:52 639222359096909298
567 ms 210.188.254.164
51 2026-08-13 16:35 639222348814301655
605 ms 210.188.254.164
50 2026-08-13 16:18 639222338608331104
564 ms 210.188.254.164
49 2026-08-13 16:01 639222328204609760
612 ms 210.188.254.164
48 2026-08-13 15:44 639222317859759909
553 ms 210.188.254.164
47 2026-08-13 15:26 639222307560137918
567 ms 210.188.254.164
46 2026-08-13 15:09 639222297274357149
552 ms 210.188.254.164
45 2026-08-13 14:15 639222265004477827
583 ms 210.188.254.164
44 2026-08-13 13:59 639222255176583683
584 ms 210.188.254.164
43 2026-08-13 13:42 639222245340146131
980 ms 210.188.254.164
42 2026-08-13 13:26 639222235662219956
573 ms 210.188.254.164
41 2026-08-13 13:10 639222225817223284
578 ms 210.188.254.164
40 2026-08-13 12:53 639222216341869648
558 ms 210.188.254.164
39 2026-08-13 12:37 639222206848442189
3 ms 210.188.254.164
38 2026-08-13 12:22 639222197538963225
570 ms 210.188.254.164
37 2026-08-13 12:06 639222188113685569
561 ms 210.188.254.164
36 2026-08-13 11:50 639222178880138458
581 ms 210.188.254.164
35 2026-08-13 11:35 639222169343013317
602 ms 210.188.254.164
34 2026-08-13 11:19 639222159910600596
4 ms 210.188.254.164
33 2026-08-13 10:27 639222128676274866
703 ms 210.188.254.164
32 2026-08-13 10:11 639222119169781983
600 ms 210.188.254.164
31 2026-08-13 09:56 639222109996148889
579 ms 210.188.254.164
30 2026-08-13 09:40 639222100791323799
14 ms 210.188.254.164
29 2026-08-13 09:25 639222091647893142
603 ms 210.188.254.164
28 2026-08-13 09:10 639222082524717649
615 ms 210.188.254.164
27 2026-08-13 08:55 639222073378630456
592 ms 210.188.254.164
26 2026-08-13 08:40 639222064537306701
3 ms 210.188.254.164
25 2026-08-13 08:25 639222055409471864
594 ms 210.188.254.164
24 2026-08-13 08:10 639222046117152411
779 ms 210.188.254.164
23 2026-08-13 07:54 639222036915107067
587 ms 210.188.254.164
22 2026-08-13 07:39 639222027654889141
578 ms 210.188.254.164
21 2026-08-13 06:47 639221996824612035
3 ms 210.188.254.164
20 2026-08-13 06:32 639221987863418113
3 ms 210.188.254.164
19 2026-08-13 06:17 639221979006823112
593 ms 210.188.254.164
18 2026-08-13 06:02 639221970068466615
317 ms 210.188.254.164
17 2026-08-13 05:47 639221961001585139
284 ms 210.188.254.164
16 2026-08-13 05:32 639221952104046397
579 ms 210.188.254.164
15 2026-08-13 05:18 639221943247694484
575 ms 210.188.254.164
14 2026-08-13 05:03 639221934603388241
288 ms 210.188.254.164
13 2026-08-13 04:48 639221925729273358
590 ms 210.188.254.164
12 2026-08-13 04:34 639221916777813401
581 ms 210.188.254.164
11 2026-08-13 04:19 639221907816913910
579 ms 210.188.254.164
10 2026-08-13 04:03 639221898639694322
597 ms 210.188.254.164
9 2026-08-13 03:13 639221868257567489
566 ms 210.188.254.164
8 2026-08-13 02:58 639221859270235608
570 ms 210.188.254.164
7 2026-08-13 02:43 639221850184464515
555 ms 210.188.254.164
6 2026-08-13 02:27 639221841141973425
576 ms 210.188.254.164
5 2026-08-13 01:36 639221810548753083
278 ms 210.188.254.164
4 2026-08-13 01:22 639221801656796262
2 ms 210.188.254.164
3 2026-08-13 01:07 639221792658715334
261 ms 210.188.254.164
2 2026-08-13 00:51 639221783571379176
571 ms 210.188.254.164
1 2026-08-13 00:00 639221753022017039
2290 ms 210.188.254.164