DNS response history for libra.secu-dity.jp

libra.secu-dity.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 440 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 libra.secu-dity.jp.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

440 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.238.53.201

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 libra.secu-dity.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 23:57 639231254406598736
3 ms 202.238.53.201
74 2026-08-23 23:41 639231244697865594
523 ms 202.238.53.201
73 2026-08-23 23:24 639231234893504693
4259 ms 202.238.53.201
72 2026-08-23 23:08 639231225024549139
2 ms 202.238.53.201
71 2026-08-23 22:51 639231214931957622
3 ms 202.238.53.201
70 2026-08-23 22:34 639231204962010549
507 ms 202.238.53.201
69 2026-08-23 22:18 639231195170138463
540 ms 202.238.53.201
68 2026-08-23 22:02 639231185235020577
533 ms 202.238.53.201
67 2026-08-23 21:45 639231175558690075
4 ms 202.238.53.201
66 2026-08-23 21:29 639231165610444012
245 ms 202.238.53.201
65 2026-08-23 20:36 639231133806425363
529 ms 202.238.53.201
64 2026-08-23 20:20 639231124203758023
247 ms 202.238.53.201
63 2026-08-23 20:04 639231114428262706
251 ms 202.238.53.201
62 2026-08-23 19:47 639231104662480065
525 ms 202.238.53.201
61 2026-08-23 19:31 639231094840372018
355 ms 202.238.53.201
60 2026-08-23 19:15 639231085024583224
3 ms 202.238.53.201
59 2026-08-23 18:58 639231075257417427
4 ms 202.238.53.201
58 2026-08-23 18:42 639231065516009503
3 ms 202.238.53.201
57 2026-08-23 18:26 639231055805348837
507 ms 202.238.53.201
56 2026-08-23 18:10 639231045980373765
524 ms 202.238.53.201
55 2026-08-23 17:53 639231035984577527
264 ms 202.238.53.201
54 2026-08-23 17:36 639231025928115303
248 ms 202.238.53.201
53 2026-08-23 16:43 639230994250157583
542 ms 202.238.53.201
52 2026-08-23 16:27 639230984476411369
498 ms 202.238.53.201
51 2026-08-23 16:11 639230974838373450
2261 ms 202.238.53.201
50 2026-08-23 15:55 639230965244277645
525 ms 202.238.53.201
49 2026-08-23 15:39 639230955522101820
545 ms 202.238.53.201
48 2026-08-23 15:23 639230945754521603
4 ms 202.238.53.201
47 2026-08-23 15:06 639230935852040504
504 ms 202.238.53.201
46 2026-08-23 14:50 639230926222061048
276 ms 202.238.53.201
45 2026-08-23 14:34 639230916449726907
528 ms 202.238.53.201
44 2026-08-23 14:17 639230906595053086
268 ms 202.238.53.201
43 2026-08-23 14:01 639230896680429441
4 ms 202.238.53.201
42 2026-08-23 13:44 639230886630210965
508 ms 202.238.53.201
41 2026-08-23 12:52 639230855430405719
3 ms 202.238.53.201
40 2026-08-23 12:36 639230845707499136
261 ms 202.238.53.201
39 2026-08-23 12:20 639230836186805419
3 ms 202.238.53.201
38 2026-08-23 12:04 639230826493828316
497 ms 202.238.53.201
37 2026-08-23 11:47 639230816817882996
9 ms 202.238.53.201
36 2026-08-23 11:31 639230806933854189
512 ms 202.238.53.201
35 2026-08-23 11:15 639230797120243854
515 ms 202.238.53.201
34 2026-08-23 10:58 639230787310272840
515 ms 202.238.53.201
33 2026-08-23 10:42 639230777600173142
264 ms 202.238.53.201
32 2026-08-23 10:26 639230767665024593
532 ms 202.238.53.201
31 2026-08-23 10:09 639230757720962293
4 ms 202.238.53.201
30 2026-08-23 09:52 639230747722189784
262 ms 202.238.53.201
29 2026-08-23 09:00 639230716313923480
4 ms 202.238.53.201
28 2026-08-23 08:44 639230706813835990
530 ms 202.238.53.201
27 2026-08-23 08:28 639230696871062203
524 ms 202.238.53.201
26 2026-08-23 08:11 639230687142781616
362 ms 202.238.53.201
25 2026-08-23 07:55 639230677432142227
263 ms 202.238.53.201
24 2026-08-23 07:39 639230667686258061
2257 ms 202.238.53.201
23 2026-08-23 07:23 639230658039243685
3 ms 202.238.53.201
22 2026-08-23 07:07 639230648468473803
537 ms 202.238.53.201
21 2026-08-23 06:51 639230638829658294
535 ms 202.238.53.201
20 2026-08-23 06:35 639230629247017617
517 ms 202.238.53.201
19 2026-08-23 06:19 639230619625318239
283 ms 202.238.53.201
18 2026-08-23 06:02 639230609697630264
498 ms 202.238.53.201
17 2026-08-23 05:10 639230578570131864
242 ms 202.238.53.201
16 2026-08-23 04:54 639230568958963168
517 ms 202.238.53.201
15 2026-08-23 04:38 639230559287611211
525 ms 202.238.53.201
14 2026-08-23 04:22 639230549524312030
278 ms 202.238.53.201
13 2026-08-23 04:06 639230539739801669
252 ms 202.238.53.201
12 2026-08-23 03:50 639230530084069375
3 ms 202.238.53.201
11 2026-08-23 03:33 639230520362691441
3 ms 202.238.53.201
10 2026-08-23 03:17 639230510677194518
2 ms 202.238.53.201
9 2026-08-23 03:01 639230501156002646
538 ms 202.238.53.201
8 2026-08-23 02:45 639230491502198541
253 ms 202.238.53.201
7 2026-08-23 02:29 639230481860318494
517 ms 202.238.53.201
6 2026-08-23 02:13 639230471893008575
302 ms 202.238.53.201
5 2026-08-23 01:20 639230440030877421
2263 ms 202.238.53.201
4 2026-08-23 01:03 639230430479725508
266 ms 202.238.53.201
3 2026-08-23 00:47 639230420875160219
287 ms 202.238.53.201
2 2026-08-23 00:31 639230411240692575
16 ms 202.238.53.201
1 2026-08-23 00:15 639230401550806607
516 ms 202.238.53.201