DNS response history for ns01.crewbit.co.jp

ns01.crewbit.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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 70 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 ns01.crewbit.co.jp.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

566 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:05

All timestamps shown in UTC

Latest Resolved IP on Selected Date

153.126.161.190

Most recently resolved hosting IP on selected date

Successful Responses

70

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.crewbit.co.jp

Showing DNS history for 2026-08-26 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
70 2026-08-26 23:05 639233814527872887
581 ms 153.126.161.190
69 2026-08-26 22:48 639233804315489381
579 ms 153.126.161.190
68 2026-08-26 22:31 639233793971346256
558 ms 153.126.161.190
67 2026-08-26 22:14 639233783644630463
564 ms 153.126.161.190
66 2026-08-26 21:56 639233773302621314
567 ms 153.126.161.190
65 2026-08-26 21:39 639233762896723748
558 ms 153.126.161.190
64 2026-08-26 21:22 639233752543876329
572 ms 153.126.161.190
63 2026-08-26 21:05 639233742155931788
557 ms 153.126.161.190
62 2026-08-26 20:47 639233731712555311
559 ms 153.126.161.190
61 2026-08-26 20:30 639233721164051126
561 ms 153.126.161.190
60 2026-08-26 20:12 639233710560486320
582 ms 153.126.161.190
59 2026-08-26 19:54 639233699834667450
605 ms 153.126.161.190
58 2026-08-26 19:00 639233667209186136
596 ms 153.126.161.190
57 2026-08-26 18:42 639233656814316266
556 ms 153.126.161.190
56 2026-08-26 18:25 639233646245051806
560 ms 153.126.161.190
55 2026-08-26 18:07 639233635663779051
547 ms 153.126.161.190
54 2026-08-26 17:50 639233624977342122
555 ms 153.126.161.190
53 2026-08-26 17:32 639233614446136153
558 ms 153.126.161.190
52 2026-08-26 17:14 639233603737877581
582 ms 153.126.161.190
51 2026-08-26 16:56 639233593269224651
564 ms 153.126.161.190
50 2026-08-26 16:39 639233582635086903
550 ms 153.126.161.190
49 2026-08-26 16:21 639233572000374575
564 ms 153.126.161.190
48 2026-08-26 16:03 639233561188633861
543 ms 153.126.161.190
47 2026-08-26 15:45 639233550544357027
556 ms 153.126.161.190
46 2026-08-26 14:51 639233517966053117
543 ms 153.126.161.190
45 2026-08-26 14:34 639233507603253585
559 ms 153.126.161.190
44 2026-08-26 14:16 639233497229039167
582 ms 153.126.161.190
43 2026-08-26 13:59 639233486864546406
561 ms 153.126.161.190
42 2026-08-26 13:42 639233476455174682
565 ms 153.126.161.190
41 2026-08-26 13:24 639233466171592605
562 ms 153.126.161.190
40 2026-08-26 13:07 639233455747096265
542 ms 153.126.161.190
39 2026-08-26 12:50 639233445367152284
583 ms 153.126.161.190
38 2026-08-26 12:33 639233434974187439
574 ms 153.126.161.190
37 2026-08-26 12:15 639233424567558554
560 ms 153.126.161.190
36 2026-08-26 11:58 639233414056832719
547 ms 153.126.161.190
35 2026-08-26 11:40 639233403515141099
573 ms 153.126.161.190
34 2026-08-26 10:45 639233370841350248
578 ms 153.126.161.190
33 2026-08-26 10:28 639233360361507238
560 ms 153.126.161.190
32 2026-08-26 10:11 639233350067824371
556 ms 153.126.161.190
31 2026-08-26 09:54 639233339545274518
554 ms 153.126.161.190
30 2026-08-26 09:36 639233329214918079
582 ms 153.126.161.190
29 2026-08-26 09:19 639233318749762337
551 ms 153.126.161.190
28 2026-08-26 09:01 639233308387917838
553 ms 153.126.161.190
27 2026-08-26 08:44 639233297961740122
552 ms 153.126.161.190
26 2026-08-26 08:27 639233287487159094
554 ms 153.126.161.190
25 2026-08-26 08:09 639233276995531707
583 ms 153.126.161.190
24 2026-08-26 07:52 639233266521568229
571 ms 153.126.161.190
23 2026-08-26 07:34 639233256081047431
812 ms 153.126.161.190
22 2026-08-26 06:40 639233223620132921
544 ms 153.126.161.190
21 2026-08-26 06:23 639233213287814244
541 ms 153.126.161.190
20 2026-08-26 06:06 639233202925983161
544 ms 153.126.161.190
19 2026-08-26 05:48 639233192644780696
587 ms 153.126.161.190
18 2026-08-26 05:31 639233182401183833
571 ms 153.126.161.190
17 2026-08-26 05:14 639233172074181051
555 ms 153.126.161.190
16 2026-08-26 04:57 639233161808421455
602 ms 153.126.161.190
15 2026-08-26 04:40 639233151357344052
558 ms 153.126.161.190
14 2026-08-26 04:22 639233141034116946
578 ms 153.126.161.190
13 2026-08-26 04:05 639233130828334142
567 ms 153.126.161.190
12 2026-08-26 03:48 639233120373450007
583 ms 153.126.161.190
11 2026-08-26 03:31 639233110066216193
578 ms 153.126.161.190
10 2026-08-26 02:38 639233078065410564
537 ms 153.126.161.190
9 2026-08-26 02:20 639233067787457832
538 ms 153.126.161.190
8 2026-08-26 02:03 639233057501801162
543 ms 153.126.161.190
7 2026-08-26 01:46 639233047089431703
538 ms 153.126.161.190
6 2026-08-26 01:29 639233036754790688
551 ms 153.126.161.190
5 2026-08-26 01:12 639233026412602472
594 ms 153.126.161.190
4 2026-08-26 00:54 639233016064066127
532 ms 153.126.161.190
3 2026-08-26 00:37 639233005922655772
544 ms 153.126.161.190
2 2026-08-26 00:20 639232995672256907
556 ms 153.126.161.190
1 2026-08-26 00:03 639232985300872416
583 ms 153.126.161.190