DNS response history for ns2.qualityplus.co.th

ns2.qualityplus.co.th 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, 71 successful responses, 4 failed responses, and 264 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 ns2.qualityplus.co.th.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

264 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

203.170.190.138

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

5%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.qualityplus.co.th

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 23:55 639231254406598736
214 ms 203.170.190.138
74 2026-08-23 23:39 639231244697865594
300 ms 203.170.190.138
73 2026-08-23 23:22 639231234893504693
305 ms 203.170.190.138
72 2026-08-23 23:06 639231225024549139
297 ms 203.170.190.138
71 2026-08-23 22:49 639231214931957622
351 ms 203.170.190.138
70 2026-08-23 22:33 639231204962010549
249 ms 203.170.190.138
69 2026-08-23 22:16 639231195170138463
229 ms 203.170.190.138
68 2026-08-23 22:00 639231185235020577
481 ms 203.170.190.138
67 2026-08-23 21:43 639231175558690075
231 ms 203.170.190.138
66 2026-08-23 21:27 639231165610444012
331 ms 203.170.190.138
65 2026-08-23 20:34 639231133806425363
260 ms 203.170.190.138
64 2026-08-23 20:18 639231124203758023
134 ms 203.170.190.138
63 2026-08-23 20:02 639231114428262706
129 ms 203.170.190.138
62 2026-08-23 19:45 639231104662480065
257 ms 203.170.190.138
61 2026-08-23 19:29 639231094840372018
-
60 2026-08-23 19:13 639231085024583224
234 ms 203.170.190.138
59 2026-08-23 18:56 639231075257417427
221 ms 203.170.190.138
58 2026-08-23 18:40 639231065516009503
230 ms 203.170.190.138
57 2026-08-23 18:24 639231055805348837
133 ms 203.170.190.138
56 2026-08-23 18:08 639231045980373765
759 ms 203.170.190.138
55 2026-08-23 17:51 639231035984577527
-
54 2026-08-23 17:34 639231025928115303
455 ms 203.170.190.138
53 2026-08-23 16:41 639230994250157583
244 ms 203.170.190.138
52 2026-08-23 16:25 639230984476411369
226 ms 203.170.190.138
51 2026-08-23 16:09 639230974838373450
220 ms 203.170.190.138
50 2026-08-23 15:53 639230965244277645
230 ms 203.170.190.138
49 2026-08-23 15:37 639230955522101820
240 ms 203.170.190.138
48 2026-08-23 15:21 639230945754521603
247 ms 203.170.190.138
47 2026-08-23 15:04 639230935852040504
127 ms 203.170.190.138
46 2026-08-23 14:48 639230926222061048
261 ms 203.170.190.138
45 2026-08-23 14:32 639230916449726907
138 ms 203.170.190.138
44 2026-08-23 14:15 639230906595053086
304 ms 203.170.190.138
43 2026-08-23 13:59 639230896680429441
118 ms 203.170.190.138
42 2026-08-23 13:42 639230886630210965
128 ms 203.170.190.138
41 2026-08-23 12:50 639230855430405719
130 ms 203.170.190.138
40 2026-08-23 12:34 639230845707499136
238 ms 203.170.190.138
39 2026-08-23 12:18 639230836186805419
249 ms 203.170.190.138
38 2026-08-23 12:02 639230826493828316
343 ms 203.170.190.138
37 2026-08-23 11:46 639230816817882996
493 ms 203.170.190.138
36 2026-08-23 11:29 639230806933854189
342 ms 203.170.190.138
35 2026-08-23 11:13 639230797120243854
472 ms 203.170.190.138
34 2026-08-23 10:57 639230787310272840
142 ms 203.170.190.138
33 2026-08-23 10:40 639230777600173142
244 ms 203.170.190.138
32 2026-08-23 10:24 639230767665024593
129 ms 203.170.190.138
31 2026-08-23 10:07 639230757720962293
226 ms 203.170.190.138
30 2026-08-23 09:50 639230747722189784
115 ms 203.170.190.138
29 2026-08-23 08:58 639230716313923480
511 ms 203.170.190.138
28 2026-08-23 08:42 639230706813835990
240 ms 203.170.190.138
27 2026-08-23 08:26 639230696871062203
123 ms 203.170.190.138
26 2026-08-23 08:10 639230687142781616
323 ms 203.170.190.138
25 2026-08-23 07:53 639230677432142227
237 ms 203.170.190.138
24 2026-08-23 07:37 639230667686258061
109 ms 203.170.190.138
23 2026-08-23 07:21 639230658039243685
222 ms 203.170.190.138
22 2026-08-23 07:05 639230648468473803
-
21 2026-08-23 06:49 639230638829658294
216 ms 203.170.190.138
20 2026-08-23 06:33 639230629247017617
124 ms 203.170.190.138
19 2026-08-23 06:17 639230619625318239
478 ms 203.170.190.138
18 2026-08-23 06:00 639230609697630264
215 ms 203.170.190.138
17 2026-08-23 05:08 639230578570131864
151 ms 203.170.190.138
16 2026-08-23 04:52 639230568958963168
220 ms 203.170.190.138
15 2026-08-23 04:36 639230559287611211
312 ms 203.170.190.138
14 2026-08-23 04:20 639230549524312030
319 ms 203.170.190.138
13 2026-08-23 04:04 639230539739801669
221 ms 203.170.190.138
12 2026-08-23 03:48 639230530084069375
313 ms 203.170.190.138
11 2026-08-23 03:32 639230520362691441
-
10 2026-08-23 03:15 639230510677194518
290 ms 203.170.190.138
9 2026-08-23 02:59 639230501156002646
525 ms 203.170.190.138
8 2026-08-23 02:43 639230491502198541
305 ms 203.170.190.138
7 2026-08-23 02:27 639230481860318494
492 ms 203.170.190.138
6 2026-08-23 02:11 639230471893008575
498 ms 203.170.190.138
5 2026-08-23 01:18 639230440030877421
218 ms 203.170.190.138
4 2026-08-23 01:02 639230430479725508
131 ms 203.170.190.138
3 2026-08-23 00:46 639230420875160219
222 ms 203.170.190.138
2 2026-08-23 00:30 639230411240692575
234 ms 203.170.190.138
1 2026-08-23 00:13 639230401550806607
121 ms 203.170.190.138