DNS response history for ns3.ai-classes.com

ns3.ai-classes.com 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 415 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 ns3.ai-classes.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

415 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

123.103.75.146

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 ns3.ai-classes.com

Showing DNS history for 2026-08-21 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 2026-08-21 23:59 639229527598660841
170 ms 123.103.75.146
72 2026-08-21 23:43 639229517954323214
492 ms 123.103.75.146
71 2026-08-21 23:27 639229508269999021
478 ms 123.103.75.146
70 2026-08-21 23:11 639229498559060171
242 ms 123.103.75.146
69 2026-08-21 22:54 639229488519347586
254 ms 123.103.75.146
68 2026-08-21 22:01 639229456606578934
414 ms 123.103.75.146
67 2026-08-21 21:45 639229446985772499
484 ms 123.103.75.146
66 2026-08-21 21:29 639229437367313098
266 ms 123.103.75.146
65 2026-08-21 21:13 639229427923950391
488 ms 123.103.75.146
64 2026-08-21 20:57 639229418168588854
260 ms 123.103.75.146
63 2026-08-21 20:41 639229408345678334
2322 ms 123.103.75.146
62 2026-08-21 20:24 639229398616354648
168 ms 123.103.75.146
61 2026-08-21 20:08 639229388634592323
250 ms 123.103.75.146
60 2026-08-21 19:51 639229378792837692
278 ms 123.103.75.146
59 2026-08-21 19:35 639229369154682311
263 ms 123.103.75.146
58 2026-08-21 19:19 639229359248017926
246 ms 123.103.75.146
57 2026-08-21 19:02 639229349124294642
490 ms 123.103.75.146
56 2026-08-21 18:09 639229317791715692
495 ms 123.103.75.146
55 2026-08-21 17:53 639229308115194575
426 ms 123.103.75.146
54 2026-08-21 17:37 639229298320320558
268 ms 123.103.75.146
53 2026-08-21 17:21 639229288674863221
495 ms 123.103.75.146
52 2026-08-21 17:05 639229278983677079
242 ms 123.103.75.146
51 2026-08-21 16:49 639229269405517175
487 ms 123.103.75.146
50 2026-08-21 16:33 639229259594798244
321 ms 123.103.75.146
49 2026-08-21 16:16 639229249736681188
261 ms 123.103.75.146
48 2026-08-21 16:00 639229239699417787
261 ms 123.103.75.146
47 2026-08-21 15:43 639229229621964033
525 ms 123.103.75.146
46 2026-08-21 15:26 639229219567270965
504 ms 123.103.75.146
45 2026-08-21 15:09 639229209406666856
990 ms 123.103.75.146
44 2026-08-21 14:16 639229177815876178
199 ms 123.103.75.146
43 2026-08-21 14:00 639229168243572685
258 ms 123.103.75.146
42 2026-08-21 13:44 639229158599856475
181 ms 123.103.75.146
41 2026-08-21 13:28 639229148998940902
267 ms 123.103.75.146
40 2026-08-21 13:12 639229139276923594
789 ms 123.103.75.146
39 2026-08-21 12:56 639229129709912394
498 ms 123.103.75.146
38 2026-08-21 12:40 639229119801488500
275 ms 123.103.75.146
37 2026-08-21 12:23 639229110135262458
261 ms 123.103.75.146
36 2026-08-21 12:07 639229100336051392
502 ms 123.103.75.146
35 2026-08-21 11:51 639229090641415626
252 ms 123.103.75.146
34 2026-08-21 11:35 639229080702683947
1032 ms 123.103.75.146
33 2026-08-21 11:18 639229070601456699
254 ms 123.103.75.146
32 2026-08-21 10:25 639229038947447232
2221 ms 123.103.75.146
31 2026-08-21 10:09 639229029268708773
165 ms 123.103.75.146
30 2026-08-21 09:52 639229019647910603
271 ms 123.103.75.146
29 2026-08-21 09:37 639229009983843738
497 ms 123.103.75.146
28 2026-08-21 09:20 639229000203331882
264 ms 123.103.75.146
27 2026-08-21 09:04 639228990302335999
266 ms 123.103.75.146
26 2026-08-21 08:47 639228980567740722
527 ms 123.103.75.146
25 2026-08-21 08:31 639228970762445174
844 ms 123.103.75.146
24 2026-08-21 08:15 639228961065054445
267 ms 123.103.75.146
23 2026-08-21 07:59 639228951224649885
246 ms 123.103.75.146
22 2026-08-21 07:42 639228941303864592
265 ms 123.103.75.146
21 2026-08-21 07:26 639228931191328583
248 ms 123.103.75.146
20 2026-08-21 06:32 639228899518173317
251 ms 123.103.75.146
19 2026-08-21 06:16 639228889785027669
294 ms 123.103.75.146
18 2026-08-21 06:00 639228880106330161
249 ms 123.103.75.146
17 2026-08-21 05:44 639228870316184091
245 ms 123.103.75.146
16 2026-08-21 05:28 639228860695366512
257 ms 123.103.75.146
15 2026-08-21 05:12 639228851027209500
262 ms 123.103.75.146
14 2026-08-21 04:55 639228841479265462
246 ms 123.103.75.146
13 2026-08-21 04:40 639228831752962260
248 ms 123.103.75.146
12 2026-08-21 04:23 639228821953295483
748 ms 123.103.75.146
11 2026-08-21 04:07 639228812227429953
495 ms 123.103.75.146
10 2026-08-21 03:51 639228802476107538
245 ms 123.103.75.146
9 2026-08-21 03:34 639228792525492032
247 ms 123.103.75.146
8 2026-08-21 02:42 639228761131421385
165 ms 123.103.75.146
7 2026-08-21 02:26 639228751571206692
211 ms 123.103.75.146
6 2026-08-21 02:10 639228741705571019
259 ms 123.103.75.146
5 2026-08-21 01:53 639228731642208228
435 ms 123.103.75.146
4 2026-08-21 01:00 639228700387002072
246 ms 123.103.75.146
3 2026-08-21 00:44 639228690742014433
495 ms 123.103.75.146
2 2026-08-21 00:28 639228680877937122
516 ms 123.103.75.146
1 2026-08-21 00:12 639228670775860800
501 ms 123.103.75.146