DNS response history for ns.asu.co.jp

ns.asu.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 2026-08-23. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 644 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.asu.co.jp.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

644 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.166.222.116

Most recently resolved hosting IP on selected date

Successful Responses

76

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.asu.co.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
76 2026-08-23 23:58 639231254406598736
493 ms 210.166.222.116
75 2026-08-23 23:41 639231244697865594
511 ms 210.166.222.116
74 2026-08-23 23:25 639231234893504693
524 ms 210.166.222.116
73 2026-08-23 23:08 639231225024549139
536 ms 210.166.222.116
72 2026-08-23 22:52 639231214931957622
501 ms 210.166.222.116
71 2026-08-23 22:35 639231204962010549
488 ms 210.166.222.116
70 2026-08-23 22:19 639231195170138463
260 ms 210.166.222.116
69 2026-08-23 22:02 639231185235020577
485 ms 210.166.222.116
68 2026-08-23 21:46 639231175558690075
724 ms 210.166.222.116
67 2026-08-23 21:29 639231165610444012
519 ms 210.166.222.116
66 2026-08-23 20:37 639231133806425363
759 ms 210.166.222.116
65 2026-08-23 20:20 639231124203758023
406 ms 210.166.222.116
64 2026-08-23 20:04 639231114428262706
508 ms 210.166.222.116
63 2026-08-23 19:48 639231104662480065
250 ms 210.166.222.116
62 2026-08-23 19:32 639231094840372018
484 ms 210.166.222.116
61 2026-08-23 19:15 639231085024583224
511 ms 210.166.222.116
60 2026-08-23 18:59 639231075257417427
501 ms 210.166.222.116
59 2026-08-23 18:43 639231065516009503
508 ms 210.166.222.116
58 2026-08-23 18:26 639231055805348837
503 ms 210.166.222.116
57 2026-08-23 18:10 639231045980373765
501 ms 210.166.222.116
56 2026-08-23 17:54 639231035984577527
523 ms 210.166.222.116
55 2026-08-23 17:37 639231025928115303
532 ms 210.166.222.116
54 2026-08-23 16:44 639230994250157583
259 ms 210.166.222.116
53 2026-08-23 16:28 639230984476411369
506 ms 210.166.222.116
52 2026-08-23 16:11 639230974838373450
2257 ms 210.166.222.116
51 2026-08-23 15:55 639230965244277645
486 ms 210.166.222.116
50 2026-08-23 15:39 639230955522101820
509 ms 210.166.222.116
49 2026-08-23 15:23 639230945754521603
519 ms 210.166.222.116
48 2026-08-23 15:07 639230935852040504
490 ms 210.166.222.116
47 2026-08-23 14:50 639230926222061048
364 ms 210.166.222.116
46 2026-08-23 14:34 639230916449726907
784 ms 210.166.222.116
45 2026-08-23 14:18 639230906595053086
506 ms 210.166.222.116
44 2026-08-23 14:01 639230896680429441
722 ms 210.166.222.116
43 2026-08-23 13:45 639230886630210965
678 ms 210.166.222.116
42 2026-08-23 12:52 639230855430405719
786 ms 210.166.222.116
41 2026-08-23 12:36 639230845707499136
738 ms 210.166.222.116
40 2026-08-23 12:20 639230836186805419
634 ms 210.166.222.116
39 2026-08-23 12:04 639230826493828316
894 ms 210.166.222.116
38 2026-08-23 11:48 639230816817882996
676 ms 210.166.222.116
37 2026-08-23 11:32 639230806933854189
334 ms 210.166.222.116
36 2026-08-23 11:15 639230797120243854
952 ms 210.166.222.116
35 2026-08-23 10:59 639230787310272840
541 ms 210.166.222.116
34 2026-08-23 10:43 639230777600173142
504 ms 210.166.222.116
33 2026-08-23 10:26 639230767665024593
772 ms 210.166.222.116
32 2026-08-23 10:10 639230757720962293
497 ms 210.166.222.116
31 2026-08-23 09:53 639230747722189784
525 ms 210.166.222.116
30 2026-08-23 09:01 639230716313923480
503 ms 210.166.222.116
29 2026-08-23 08:44 639230706813835990
496 ms 210.166.222.116
28 2026-08-23 08:29 639230696871062203
509 ms 210.166.222.116
27 2026-08-23 08:12 639230687142781616
535 ms 210.166.222.116
26 2026-08-23 07:56 639230677432142227
506 ms 210.166.222.116
25 2026-08-23 07:40 639230667686258061
2248 ms 210.166.222.116
24 2026-08-23 07:23 639230658039243685
989 ms 210.166.222.116
23 2026-08-23 07:07 639230648468473803
656 ms 210.166.222.116
22 2026-08-23 06:51 639230638829658294
502 ms 210.166.222.116
21 2026-08-23 06:35 639230629247017617
973 ms 210.166.222.116
20 2026-08-23 06:19 639230619625318239
600 ms 210.166.222.116
19 2026-08-23 06:03 639230609697630264
495 ms 210.166.222.116
18 2026-08-23 05:11 639230578570131864
566 ms 210.166.222.116
17 2026-08-23 04:55 639230568958963168
739 ms 210.166.222.116
16 2026-08-23 04:39 639230559287611211
597 ms 210.166.222.116
15 2026-08-23 04:23 639230549524312030
603 ms 210.166.222.116
14 2026-08-23 04:06 639230539739801669
2360 ms 210.166.222.116
13 2026-08-23 03:50 639230530084069375
505 ms 210.166.222.116
12 2026-08-23 03:34 639230520362691441
510 ms 210.166.222.116
11 2026-08-23 03:18 639230510677194518
245 ms 210.166.222.116
10 2026-08-23 03:02 639230501156002646
503 ms 210.166.222.116
9 2026-08-23 02:46 639230491502198541
518 ms 210.166.222.116
8 2026-08-23 02:30 639230481860318494
254 ms 210.166.222.116
7 2026-08-23 02:13 639230471893008575
496 ms 210.166.222.116
6 2026-08-23 01:20 639230440030877421
496 ms 210.166.222.116
5 2026-08-23 01:04 639230430479725508
2259 ms 210.166.222.116
4 2026-08-23 00:48 639230420875160219
545 ms 210.166.222.116
3 2026-08-23 00:32 639230411240692575
484 ms 210.166.222.116
2 2026-08-23 00:16 639230401550806607
778 ms 210.166.222.116
1 2026-08-23 00:00 639230391807229016
501 ms 210.166.222.116