DNS response history for ns1.kdns.jp

ns1.kdns.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 196 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 ns1.kdns.jp.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

196 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

175.41.218.174

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns1.kdns.jp

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:56 639231254406598736
18 ms 175.41.218.174
74 2026-08-23 23:40 639231244697865594
27 ms 175.41.218.174
73 2026-08-23 23:23 639231234893504693
503 ms 175.41.218.174
72 2026-08-23 23:07 639231225024549139
24 ms 175.41.218.174
71 2026-08-23 22:50 639231214931957622
43 ms 175.41.218.174
70 2026-08-23 22:34 639231204962010549
242 ms 175.41.218.174
69 2026-08-23 22:17 639231195170138463
5 ms 175.41.218.174
68 2026-08-23 22:01 639231185235020577
483 ms 175.41.218.174
67 2026-08-23 21:44 639231175558690075
28 ms 175.41.218.174
66 2026-08-23 21:28 639231165610444012
481 ms 175.41.218.174
65 2026-08-23 20:35 639231133806425363
24 ms 175.41.218.174
64 2026-08-23 20:19 639231124203758023
29 ms 175.41.218.174
63 2026-08-23 20:03 639231114428262706
18 ms 175.41.218.174
62 2026-08-23 19:46 639231104662480065
489 ms 175.41.218.174
61 2026-08-23 19:30 639231094840372018
10 ms 175.41.218.174
60 2026-08-23 19:14 639231085024583224
3 ms 175.41.218.174
59 2026-08-23 18:57 639231075257417427
526 ms 175.41.218.174
58 2026-08-23 18:41 639231065516009503
7 ms 175.41.218.174
57 2026-08-23 18:25 639231055805348837
676 ms 175.41.218.174
56 2026-08-23 18:09 639231045980373765
6 ms 175.41.218.174
55 2026-08-23 17:52 639231035984577527
483 ms 175.41.218.174
54 2026-08-23 17:35 639231025928115303
6 ms 175.41.218.174
53 2026-08-23 16:42 639230994250157583
22 ms 175.41.218.174
52 2026-08-23 16:26 639230984476411369
36 ms 175.41.218.174
51 2026-08-23 16:10 639230974838373450
25 ms 175.41.218.174
50 2026-08-23 15:54 639230965244277645
563 ms 175.41.218.174
49 2026-08-23 15:38 639230955522101820
5 ms 175.41.218.174
48 2026-08-23 15:22 639230945754521603
29 ms 175.41.218.174
47 2026-08-23 15:05 639230935852040504
5 ms 175.41.218.174
46 2026-08-23 14:49 639230926222061048
470 ms 175.41.218.174
45 2026-08-23 14:33 639230916449726907
495 ms 175.41.218.174
44 2026-08-23 14:16 639230906595053086
6 ms 175.41.218.174
43 2026-08-23 14:00 639230896680429441
34 ms 175.41.218.174
42 2026-08-23 13:43 639230886630210965
486 ms 175.41.218.174
41 2026-08-23 12:51 639230855430405719
479 ms 175.41.218.174
40 2026-08-23 12:35 639230845707499136
8 ms 175.41.218.174
39 2026-08-23 12:19 639230836186805419
524 ms 175.41.218.174
38 2026-08-23 12:03 639230826493828316
490 ms 175.41.218.174
37 2026-08-23 11:47 639230816817882996
95 ms 175.41.218.174
36 2026-08-23 11:30 639230806933854189
340 ms 175.41.218.174
35 2026-08-23 11:14 639230797120243854
6 ms 175.41.218.174
34 2026-08-23 10:58 639230787310272840
5 ms 175.41.218.174
33 2026-08-23 10:41 639230777600173142
12 ms 175.41.218.174
32 2026-08-23 10:25 639230767665024593
480 ms 175.41.218.174
31 2026-08-23 10:08 639230757720962293
520 ms 175.41.218.174
30 2026-08-23 09:51 639230747722189784
14 ms 175.41.218.174
29 2026-08-23 08:59 639230716313923480
3 ms 175.41.218.174
28 2026-08-23 08:43 639230706813835990
551 ms 175.41.218.174
27 2026-08-23 08:27 639230696871062203
90 ms 175.41.218.174
26 2026-08-23 08:11 639230687142781616
4 ms 175.41.218.174
25 2026-08-23 07:54 639230677432142227
517 ms 175.41.218.174
24 2026-08-23 07:38 639230667686258061
243 ms 175.41.218.174
23 2026-08-23 07:22 639230658039243685
5 ms 175.41.218.174
22 2026-08-23 07:06 639230648468473803
5 ms 175.41.218.174
21 2026-08-23 06:50 639230638829658294
9 ms 175.41.218.174
20 2026-08-23 06:34 639230629247017617
46 ms 175.41.218.174
19 2026-08-23 06:18 639230619625318239
4 ms 175.41.218.174
18 2026-08-23 06:01 639230609697630264
474 ms 175.41.218.174
17 2026-08-23 05:09 639230578570131864
513 ms 175.41.218.174
16 2026-08-23 04:53 639230568958963168
498 ms 175.41.218.174
15 2026-08-23 04:37 639230559287611211
25 ms 175.41.218.174
14 2026-08-23 04:21 639230549524312030
262 ms 175.41.218.174
13 2026-08-23 04:05 639230539739801669
503 ms 175.41.218.174
12 2026-08-23 03:49 639230530084069375
44 ms 175.41.218.174
11 2026-08-23 03:32 639230520362691441
29 ms 175.41.218.174
10 2026-08-23 03:16 639230510677194518
3 ms 175.41.218.174
9 2026-08-23 03:00 639230501156002646
24 ms 175.41.218.174
8 2026-08-23 02:44 639230491502198541
5 ms 175.41.218.174
7 2026-08-23 02:28 639230481860318494
3 ms 175.41.218.174
6 2026-08-23 02:12 639230471893008575
520 ms 175.41.218.174
5 2026-08-23 01:19 639230440030877421
475 ms 175.41.218.174
4 2026-08-23 01:03 639230430479725508
4 ms 175.41.218.174
3 2026-08-23 00:47 639230420875160219
3 ms 175.41.218.174
2 2026-08-23 00:31 639230411240692575
7 ms 175.41.218.174
1 2026-08-23 00:14 639230401550806607
521 ms 175.41.218.174