DNS response history for ns2.thietkeachau.vn

ns2.thietkeachau.vn 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 74 DNS check records, 74 successful responses, 0 failed responses, and 457 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.thietkeachau.vn.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

457 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:40

All timestamps shown in UTC

Latest Resolved IP on Selected Date

222.255.121.247

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns2.thietkeachau.vn

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
74 2026-08-23 23:40 639231244697865594
363 ms 222.255.121.247
73 2026-08-23 23:24 639231234893504693
362 ms 222.255.121.247
72 2026-08-23 23:08 639231225024549139
169 ms 222.255.121.247
71 2026-08-23 22:51 639231214931957622
340 ms 222.255.121.247
70 2026-08-23 22:34 639231204962010549
465 ms 222.255.121.247
69 2026-08-23 22:18 639231195170138463
437 ms 222.255.121.247
68 2026-08-23 22:02 639231185235020577
235 ms 222.255.121.247
67 2026-08-23 21:45 639231175558690075
184 ms 222.255.121.247
66 2026-08-23 21:29 639231165610444012
185 ms 222.255.121.247
65 2026-08-23 20:36 639231133806425363
256 ms 222.255.121.247
64 2026-08-23 20:20 639231124203758023
189 ms 222.255.121.247
63 2026-08-23 20:03 639231114428262706
375 ms 222.255.121.247
62 2026-08-23 19:47 639231104662480065
255 ms 222.255.121.247
61 2026-08-23 19:31 639231094840372018
190 ms 222.255.121.247
60 2026-08-23 19:15 639231085024583224
495 ms 222.255.121.247
59 2026-08-23 18:58 639231075257417427
342 ms 222.255.121.247
58 2026-08-23 18:42 639231065516009503
371 ms 222.255.121.247
57 2026-08-23 18:26 639231055805348837
394 ms 222.255.121.247
56 2026-08-23 18:09 639231045980373765
376 ms 222.255.121.247
55 2026-08-23 17:53 639231035984577527
208 ms 222.255.121.247
54 2026-08-23 17:36 639231025928115303
582 ms 222.255.121.247
53 2026-08-23 16:43 639230994250157583
2329 ms 222.255.121.247
52 2026-08-23 16:27 639230984476411369
390 ms 222.255.121.247
51 2026-08-23 16:11 639230974838373450
191 ms 222.255.121.247
50 2026-08-23 15:55 639230965244277645
468 ms 222.255.121.247
49 2026-08-23 15:38 639230955522101820
193 ms 222.255.121.247
48 2026-08-23 15:22 639230945754521603
463 ms 222.255.121.247
47 2026-08-23 15:06 639230935852040504
396 ms 222.255.121.247
46 2026-08-23 14:49 639230926222061048
185 ms 222.255.121.247
45 2026-08-23 14:33 639230916449726907
394 ms 222.255.121.247
44 2026-08-23 14:17 639230906595053086
373 ms 222.255.121.247
43 2026-08-23 14:00 639230896680429441
461 ms 222.255.121.247
42 2026-08-23 13:44 639230886630210965
190 ms 222.255.121.247
41 2026-08-23 12:52 639230855430405719
185 ms 222.255.121.247
40 2026-08-23 12:36 639230845707499136
186 ms 222.255.121.247
39 2026-08-23 12:19 639230836186805419
205 ms 222.255.121.247
38 2026-08-23 12:03 639230826493828316
4371 ms 222.255.121.247
37 2026-08-23 11:47 639230816817882996
272 ms 222.255.121.247
36 2026-08-23 11:31 639230806933854189
172 ms 222.255.121.247
35 2026-08-23 11:14 639230797120243854
391 ms 222.255.121.247
34 2026-08-23 10:58 639230787310272840
184 ms 222.255.121.247
33 2026-08-23 10:42 639230777600173142
201 ms 222.255.121.247
32 2026-08-23 10:26 639230767665024593
198 ms 222.255.121.247
31 2026-08-23 10:09 639230757720962293
452 ms 222.255.121.247
30 2026-08-23 09:52 639230747722189784
183 ms 222.255.121.247
29 2026-08-23 09:00 639230716313923480
371 ms 222.255.121.247
28 2026-08-23 08:44 639230706813835990
381 ms 222.255.121.247
27 2026-08-23 08:28 639230696871062203
1737 ms 222.255.121.247
26 2026-08-23 08:11 639230687142781616
200 ms 222.255.121.247
25 2026-08-23 07:55 639230677432142227
338 ms 222.255.121.247
24 2026-08-23 07:39 639230667686258061
365 ms 222.255.121.247
23 2026-08-23 07:23 639230658039243685
206 ms 222.255.121.247
22 2026-08-23 07:07 639230648468473803
206 ms 222.255.121.247
21 2026-08-23 06:50 639230638829658294
192 ms 222.255.121.247
20 2026-08-23 06:34 639230629247017617
394 ms 222.255.121.247
19 2026-08-23 06:18 639230619625318239
208 ms 222.255.121.247
18 2026-08-23 06:02 639230609697630264
210 ms 222.255.121.247
17 2026-08-23 05:10 639230578570131864
368 ms 222.255.121.247
16 2026-08-23 04:54 639230568958963168
621 ms 222.255.121.247
15 2026-08-23 04:38 639230559287611211
259 ms 222.255.121.247
14 2026-08-23 04:22 639230549524312030
205 ms 222.255.121.247
13 2026-08-23 04:06 639230539739801669
386 ms 222.255.121.247
12 2026-08-23 03:49 639230530084069375
366 ms 222.255.121.247
11 2026-08-23 03:33 639230520362691441
2344 ms 222.255.121.247
10 2026-08-23 03:17 639230510677194518
687 ms 222.255.121.247
9 2026-08-23 03:01 639230501156002646
477 ms 222.255.121.247
8 2026-08-23 02:45 639230491502198541
281 ms 222.255.121.247
7 2026-08-23 02:29 639230481860318494
186 ms 222.255.121.247
6 2026-08-23 02:13 639230471893008575
188 ms 222.255.121.247
5 2026-08-23 01:19 639230440030877421
1744 ms 222.255.121.247
4 2026-08-23 01:03 639230430479725508
294 ms 222.255.121.247
3 2026-08-23 00:47 639230420875160219
414 ms 222.255.121.247
2 2026-08-23 00:31 639230411240692575
201 ms 222.255.121.247
1 2026-08-23 00:15 639230401550806607
168 ms 222.255.121.247