DNS response history for ns.underseven.jp

ns.underseven.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 73 DNS check records, 73 successful responses, 0 failed responses, and 458 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.underseven.jp.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

458 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:09

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.136.22.114

Most recently resolved hosting IP on selected date

Successful Responses

73

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.underseven.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
73 2026-08-23 23:09 639231225024549139
901 ms 210.136.22.114
72 2026-08-23 22:53 639231214931957622
3 ms 210.136.22.114
71 2026-08-23 22:36 639231204962010549
254 ms 210.136.22.114
70 2026-08-23 22:19 639231195170138463
8 ms 210.136.22.114
69 2026-08-23 22:03 639231185235020577
3 ms 210.136.22.114
68 2026-08-23 21:47 639231175558690075
1562 ms 210.136.22.114
67 2026-08-23 21:30 639231165610444012
943 ms 210.136.22.114
66 2026-08-23 20:38 639231133806425363
3 ms 210.136.22.114
65 2026-08-23 20:21 639231124203758023
4 ms 210.136.22.114
64 2026-08-23 20:05 639231114428262706
3 ms 210.136.22.114
63 2026-08-23 19:49 639231104662480065
1549 ms 210.136.22.114
62 2026-08-23 19:32 639231094840372018
894 ms 210.136.22.114
61 2026-08-23 19:16 639231085024583224
7 ms 210.136.22.114
60 2026-08-23 19:00 639231075257417427
899 ms 210.136.22.114
59 2026-08-23 18:43 639231065516009503
1627 ms 210.136.22.114
58 2026-08-23 18:27 639231055805348837
2 ms 210.136.22.114
57 2026-08-23 18:11 639231045980373765
904 ms 210.136.22.114
56 2026-08-23 17:54 639231035984577527
4 ms 210.136.22.114
55 2026-08-23 17:38 639231025928115303
2 ms 210.136.22.114
54 2026-08-23 16:45 639230994250157583
20 ms 210.136.22.114
53 2026-08-23 16:28 639230984476411369
907 ms 210.136.22.114
52 2026-08-23 16:12 639230974838373450
1561 ms 210.136.22.114
51 2026-08-23 15:56 639230965244277645
899 ms 210.136.22.114
50 2026-08-23 15:40 639230955522101820
903 ms 210.136.22.114
49 2026-08-23 15:24 639230945754521603
5 ms 210.136.22.114
48 2026-08-23 15:08 639230935852040504
8 ms 210.136.22.114
47 2026-08-23 14:51 639230926222061048
6 ms 210.136.22.114
46 2026-08-23 14:35 639230916449726907
4 ms 210.136.22.114
45 2026-08-23 14:19 639230906595053086
912 ms 210.136.22.114
44 2026-08-23 14:02 639230896680429441
2 ms 210.136.22.114
43 2026-08-23 13:45 639230886630210965
2 ms 210.136.22.114
42 2026-08-23 12:53 639230855430405719
7 ms 210.136.22.114
41 2026-08-23 12:37 639230845707499136
1547 ms 210.136.22.114
40 2026-08-23 12:21 639230836186805419
3 ms 210.136.22.114
39 2026-08-23 12:05 639230826493828316
1554 ms 210.136.22.114
38 2026-08-23 11:49 639230816817882996
901 ms 210.136.22.114
37 2026-08-23 11:33 639230806933854189
3 ms 210.136.22.114
36 2026-08-23 11:16 639230797120243854
5 ms 210.136.22.114
35 2026-08-23 11:00 639230787310272840
6 ms 210.136.22.114
34 2026-08-23 10:43 639230777600173142
895 ms 210.136.22.114
33 2026-08-23 10:27 639230767665024593
7 ms 210.136.22.114
32 2026-08-23 10:11 639230757720962293
4 ms 210.136.22.114
31 2026-08-23 09:54 639230747722189784
900 ms 210.136.22.114
30 2026-08-23 09:01 639230716313923480
930 ms 210.136.22.114
29 2026-08-23 08:45 639230706813835990
1552 ms 210.136.22.114
28 2026-08-23 08:29 639230696871062203
25 ms 210.136.22.114
27 2026-08-23 08:13 639230687142781616
897 ms 210.136.22.114
26 2026-08-23 07:56 639230677432142227
11 ms 210.136.22.114
25 2026-08-23 07:40 639230667686258061
3 ms 210.136.22.114
24 2026-08-23 07:24 639230658039243685
5 ms 210.136.22.114
23 2026-08-23 07:08 639230648468473803
4 ms 210.136.22.114
22 2026-08-23 06:52 639230638829658294
3 ms 210.136.22.114
21 2026-08-23 06:36 639230629247017617
4 ms 210.136.22.114
20 2026-08-23 06:20 639230619625318239
3 ms 210.136.22.114
19 2026-08-23 06:04 639230609697630264
2384 ms 210.136.22.114
18 2026-08-23 05:12 639230578570131864
1644 ms 210.136.22.114
17 2026-08-23 04:56 639230568958963168
4 ms 210.136.22.114
16 2026-08-23 04:40 639230559287611211
4 ms 210.136.22.114
15 2026-08-23 04:23 639230549524312030
3 ms 210.136.22.114
14 2026-08-23 04:07 639230539739801669
8 ms 210.136.22.114
13 2026-08-23 03:51 639230530084069375
933 ms 210.136.22.114
12 2026-08-23 03:35 639230520362691441
4 ms 210.136.22.114
11 2026-08-23 03:18 639230510677194518
3 ms 210.136.22.114
10 2026-08-23 03:02 639230501156002646
2 ms 210.136.22.114
9 2026-08-23 02:47 639230491502198541
896 ms 210.136.22.114
8 2026-08-23 02:30 639230481860318494
3 ms 210.136.22.114
7 2026-08-23 02:14 639230471893008575
2 ms 210.136.22.114
6 2026-08-23 01:21 639230440030877421
2562 ms 210.136.22.114
5 2026-08-23 01:05 639230430479725508
3 ms 210.136.22.114
4 2026-08-23 00:49 639230420875160219
31 ms 210.136.22.114
3 2026-08-23 00:33 639230411240692575
3 ms 210.136.22.114
2 2026-08-23 00:17 639230401550806607
2 ms 210.136.22.114
1 2026-08-23 00:01 639230391807229016
899 ms 210.136.22.114