DNS response history for ns.kurobuta-club.co.jp

ns.kurobuta-club.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 2026-09-01. For this date, NameServerHistory found 42 DNS check records, 42 successful responses, 0 failed responses, and 610 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.kurobuta-club.co.jp.
Records on Selected Date

42

Historical checks stored for this nameserver on selected date

Average Latency

610 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-01 14:15

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.198.65.205

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.kurobuta-club.co.jp

Showing DNS history for 2026-09-01 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 2026-09-01 14:15 639238680658140472
876 ms 210.198.65.205
41 2026-09-01 13:58 639238670295233158
564 ms 210.198.65.205
40 2026-09-01 13:41 639238659704397018
590 ms 210.198.65.205
39 2026-09-01 13:23 639238649308394463
600 ms 210.198.65.205
38 2026-09-01 13:06 639238638904588883
583 ms 210.198.65.205
37 2026-09-01 12:49 639238628486902752
654 ms 210.198.65.205
36 2026-09-01 12:31 639238617906743100
566 ms 210.198.65.205
35 2026-09-01 12:14 639238607506044626
557 ms 210.198.65.205
34 2026-09-01 11:56 639238597040761406
595 ms 210.198.65.205
33 2026-09-01 11:39 639238586261546969
574 ms 210.198.65.205
32 2026-09-01 11:21 639238575587642333
583 ms 210.198.65.205
31 2026-09-01 10:26 639238543127398267
612 ms 210.198.65.205
30 2026-09-01 10:09 639238532668234016
592 ms 210.198.65.205
29 2026-09-01 09:51 639238522029321761
592 ms 210.198.65.205
28 2026-09-01 09:34 639238511519050351
588 ms 210.198.65.205
27 2026-09-01 09:16 639238500942239673
590 ms 210.198.65.205
26 2026-09-01 08:59 639238490412377398
585 ms 210.198.65.205
25 2026-09-01 08:41 639238479833203021
602 ms 210.198.65.205
24 2026-09-01 08:23 639238469140507479
589 ms 210.198.65.205
23 2026-09-01 08:05 639238458443560361
845 ms 210.198.65.205
22 2026-09-01 07:48 639238447694851502
578 ms 210.198.65.205
21 2026-09-01 07:30 639238436624109087
617 ms 210.198.65.205
20 2026-09-01 07:11 639238425565611335
608 ms 210.198.65.205
19 2026-09-01 06:16 639238392250222581
568 ms 210.198.65.205
18 2026-09-01 05:57 639238381322537831
849 ms 210.198.65.205
17 2026-09-01 05:39 639238370248186084
589 ms 210.198.65.205
16 2026-09-01 05:21 639238359264687845
603 ms 210.198.65.205
15 2026-09-01 05:02 639238348534621818
594 ms 210.198.65.205
14 2026-09-01 04:44 639238337725739433
574 ms 210.198.65.205
13 2026-09-01 04:26 639238326844749368
849 ms 210.198.65.205
12 2026-09-01 04:08 639238315792024737
592 ms 210.198.65.205
11 2026-09-01 03:50 639238304931064768
787 ms 210.198.65.205
10 2026-09-01 03:32 639238294131483803
543 ms 210.198.65.205
9 2026-09-01 03:14 639238283314985519
526 ms 210.198.65.205
8 2026-09-01 02:56 639238272374093187
543 ms 210.198.65.205
7 2026-09-01 02:02 639238240032549922
552 ms 210.198.65.205
6 2026-09-01 01:44 639238229204177368
548 ms 210.198.65.205
5 2026-09-01 01:26 639238218326150282
571 ms 210.198.65.205
4 2026-09-01 01:08 639238207574700853
533 ms 210.198.65.205
3 2026-09-01 00:50 639238196660283915
558 ms 210.198.65.205
2 2026-09-01 00:32 639238185782358546
531 ms 210.198.65.205
1 2026-09-01 00:13 639238175054391781
574 ms 210.198.65.205