DNS response history for ns1.tkblearning.com.tw

ns1.tkblearning.com.tw 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 418 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.tkblearning.com.tw.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

418 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

140.238.48.107

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.tkblearning.com.tw

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
485 ms 140.238.48.107
74 2026-08-23 23:41 639231244697865594
684 ms 140.238.48.107
73 2026-08-23 23:24 639231234893504693
494 ms 140.238.48.107
72 2026-08-23 23:08 639231225024549139
3 ms 140.238.48.107
71 2026-08-23 22:51 639231214931957622
4 ms 140.238.48.107
70 2026-08-23 22:35 639231204962010549
3 ms 140.238.48.107
69 2026-08-23 22:18 639231195170138463
476 ms 140.238.48.107
68 2026-08-23 22:02 639231185235020577
739 ms 140.238.48.107
67 2026-08-23 21:46 639231175558690075
3 ms 140.238.48.107
66 2026-08-23 21:29 639231165610444012
491 ms 140.238.48.107
65 2026-08-23 20:36 639231133806425363
657 ms 140.238.48.107
64 2026-08-23 20:20 639231124203758023
8 ms 140.238.48.107
63 2026-08-23 20:04 639231114428262706
486 ms 140.238.48.107
62 2026-08-23 19:48 639231104662480065
3 ms 140.238.48.107
61 2026-08-23 19:31 639231094840372018
494 ms 140.238.48.107
60 2026-08-23 19:15 639231085024583224
4 ms 140.238.48.107
59 2026-08-23 18:58 639231075257417427
494 ms 140.238.48.107
58 2026-08-23 18:42 639231065516009503
599 ms 140.238.48.107
57 2026-08-23 18:26 639231055805348837
3 ms 140.238.48.107
56 2026-08-23 18:10 639231045980373765
254 ms 140.238.48.107
55 2026-08-23 17:53 639231035984577527
3 ms 140.238.48.107
54 2026-08-23 17:36 639231025928115303
487 ms 140.238.48.107
53 2026-08-23 16:43 639230994250157583
10 ms 140.238.48.107
52 2026-08-23 16:27 639230984476411369
486 ms 140.238.48.107
51 2026-08-23 16:11 639230974838373450
499 ms 140.238.48.107
50 2026-08-23 15:55 639230965244277645
3 ms 140.238.48.107
49 2026-08-23 15:39 639230955522101820
264 ms 140.238.48.107
48 2026-08-23 15:23 639230945754521603
2 ms 140.238.48.107
47 2026-08-23 15:06 639230935852040504
487 ms 140.238.48.107
46 2026-08-23 14:50 639230926222061048
2277 ms 140.238.48.107
45 2026-08-23 14:34 639230916449726907
3 ms 140.238.48.107
44 2026-08-23 14:17 639230906595053086
499 ms 140.238.48.107
43 2026-08-23 14:01 639230896680429441
486 ms 140.238.48.107
42 2026-08-23 13:44 639230886630210965
484 ms 140.238.48.107
41 2026-08-23 12:52 639230855430405719
484 ms 140.238.48.107
40 2026-08-23 12:36 639230845707499136
623 ms 140.238.48.107
39 2026-08-23 12:20 639230836186805419
690 ms 140.238.48.107
38 2026-08-23 12:04 639230826493828316
482 ms 140.238.48.107
37 2026-08-23 11:48 639230816817882996
4 ms 140.238.48.107
36 2026-08-23 11:31 639230806933854189
3 ms 140.238.48.107
35 2026-08-23 11:15 639230797120243854
488 ms 140.238.48.107
34 2026-08-23 10:59 639230787310272840
499 ms 140.238.48.107
33 2026-08-23 10:42 639230777600173142
878 ms 140.238.48.107
32 2026-08-23 10:26 639230767665024593
492 ms 140.238.48.107
31 2026-08-23 10:09 639230757720962293
2251 ms 140.238.48.107
30 2026-08-23 09:53 639230747722189784
3 ms 140.238.48.107
29 2026-08-23 09:00 639230716313923480
499 ms 140.238.48.107
28 2026-08-23 08:44 639230706813835990
497 ms 140.238.48.107
27 2026-08-23 08:28 639230696871062203
502 ms 140.238.48.107
26 2026-08-23 08:12 639230687142781616
255 ms 140.238.48.107
25 2026-08-23 07:55 639230677432142227
3 ms 140.238.48.107
24 2026-08-23 07:39 639230667686258061
486 ms 140.238.48.107
23 2026-08-23 07:23 639230658039243685
489 ms 140.238.48.107
22 2026-08-23 07:07 639230648468473803
3 ms 140.238.48.107
21 2026-08-23 06:51 639230638829658294
3 ms 140.238.48.107
20 2026-08-23 06:35 639230629247017617
489 ms 140.238.48.107
19 2026-08-23 06:19 639230619625318239
488 ms 140.238.48.107
18 2026-08-23 06:03 639230609697630264
3 ms 140.238.48.107
17 2026-08-23 05:10 639230578570131864
960 ms 140.238.48.107
16 2026-08-23 04:55 639230568958963168
2008 ms 140.238.48.107
15 2026-08-23 04:38 639230559287611211
632 ms 140.238.48.107
14 2026-08-23 04:22 639230549524312030
641 ms 140.238.48.107
13 2026-08-23 04:06 639230539739801669
260 ms 140.238.48.107
12 2026-08-23 03:50 639230530084069375
497 ms 140.238.48.107
11 2026-08-23 03:34 639230520362691441
485 ms 140.238.48.107
10 2026-08-23 03:17 639230510677194518
21 ms 140.238.48.107
9 2026-08-23 03:01 639230501156002646
477 ms 140.238.48.107
8 2026-08-23 02:45 639230491502198541
3 ms 140.238.48.107
7 2026-08-23 02:29 639230481860318494
604 ms 140.238.48.107
6 2026-08-23 02:13 639230471893008575
497 ms 140.238.48.107
5 2026-08-23 01:20 639230440030877421
3 ms 140.238.48.107
4 2026-08-23 01:04 639230430479725508
262 ms 140.238.48.107
3 2026-08-23 00:48 639230420875160219
2 ms 140.238.48.107
2 2026-08-23 00:32 639230411240692575
493 ms 140.238.48.107
1 2026-08-23 00:16 639230401550806607
553 ms 140.238.48.107