DNS response history for ns1.ai-classes.com

ns1.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 2026-08-30. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 504 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.ai-classes.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

504 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-30 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

123.103.19.230

Most recently resolved hosting IP on selected date

Successful Responses

72

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.ai-classes.com

Showing DNS history for 2026-08-30 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
72 2026-08-30 23:53 639237299786658397
247 ms 123.103.19.230
71 2026-08-30 23:36 639237289498523667
507 ms 123.103.19.230
70 2026-08-30 23:19 639237279386851363
495 ms 123.103.19.230
69 2026-08-30 23:03 639237269255729708
503 ms 123.103.19.230
68 2026-08-30 22:45 639237258831204354
491 ms 123.103.19.230
67 2026-08-30 22:28 639237248443221172
251 ms 123.103.19.230
66 2026-08-30 21:35 639237216494073151
257 ms 123.103.19.230
65 2026-08-30 21:18 639237206388572253
248 ms 123.103.19.230
64 2026-08-30 21:01 639237196292015951
502 ms 123.103.19.230
63 2026-08-30 20:44 639237186084150891
255 ms 123.103.19.230
62 2026-08-30 20:27 639237175762412232
510 ms 123.103.19.230
61 2026-08-30 20:10 639237165682654803
507 ms 123.103.19.230
60 2026-08-30 19:53 639237155472501164
509 ms 123.103.19.230
59 2026-08-30 19:36 639237145214619953
498 ms 123.103.19.230
58 2026-08-30 19:19 639237134816906963
518 ms 123.103.19.230
57 2026-08-30 19:01 639237124591343541
254 ms 123.103.19.230
56 2026-08-30 18:44 639237114243099765
495 ms 123.103.19.230
55 2026-08-30 18:27 639237103865174052
527 ms 123.103.19.230
54 2026-08-30 17:34 639237072062599712
497 ms 123.103.19.230
53 2026-08-30 17:17 639237062090595638
257 ms 123.103.19.230
52 2026-08-30 17:00 639237052076426119
462 ms 123.103.19.230
51 2026-08-30 16:44 639237042059539260
1339 ms 123.103.19.230
50 2026-08-30 16:27 639237031962634816
518 ms 123.103.19.230
49 2026-08-30 16:10 639237021754634200
519 ms 123.103.19.230
48 2026-08-30 15:53 639237011506593617
267 ms 123.103.19.230
47 2026-08-30 15:36 639237001261956475
262 ms 123.103.19.230
46 2026-08-30 15:19 639236991144138400
2247 ms 123.103.19.230
45 2026-08-30 15:02 639236981087883451
520 ms 123.103.19.230
44 2026-08-30 14:45 639236970808543176
543 ms 123.103.19.230
43 2026-08-30 14:28 639236960498194193
265 ms 123.103.19.230
42 2026-08-30 13:35 639236928433577921
519 ms 123.103.19.230
41 2026-08-30 13:18 639236918429703736
511 ms 123.103.19.230
40 2026-08-30 13:01 639236908230327486
525 ms 123.103.19.230
39 2026-08-30 12:44 639236898168597833
253 ms 123.103.19.230
38 2026-08-30 12:27 639236888142648178
254 ms 123.103.19.230
37 2026-08-30 12:10 639236878057367680
839 ms 123.103.19.230
36 2026-08-30 11:53 639236867916029489
272 ms 123.103.19.230
35 2026-08-30 11:37 639236858088772005
536 ms 123.103.19.230
34 2026-08-30 11:20 639236848158742395
280 ms 123.103.19.230
33 2026-08-30 11:04 639236838137395574
893 ms 123.103.19.230
32 2026-08-30 10:47 639236827967386881
275 ms 123.103.19.230
31 2026-08-30 10:30 639236817708615077
523 ms 123.103.19.230
30 2026-08-30 09:37 639236785770651804
246 ms 123.103.19.230
29 2026-08-30 09:20 639236775820686373
528 ms 123.103.19.230
28 2026-08-30 09:03 639236765768339082
498 ms 123.103.19.230
27 2026-08-30 08:46 639236755602384085
528 ms 123.103.19.230
26 2026-08-30 08:29 639236745600094925
516 ms 123.103.19.230
25 2026-08-30 08:13 639236735311262753
520 ms 123.103.19.230
24 2026-08-30 07:56 639236724996745235
533 ms 123.103.19.230
23 2026-08-30 07:38 639236714839899761
525 ms 123.103.19.230
22 2026-08-30 07:22 639236704748431488
526 ms 123.103.19.230
21 2026-08-30 07:05 639236694430128550
532 ms 123.103.19.230
20 2026-08-30 06:47 639236684143292417
458 ms 123.103.19.230
19 2026-08-30 06:30 639236673972499943
2251 ms 123.103.19.230
18 2026-08-30 05:37 639236642126522802
513 ms 123.103.19.230
17 2026-08-30 05:20 639236632183518198
523 ms 123.103.19.230
16 2026-08-30 05:04 639236622289312589
515 ms 123.103.19.230
15 2026-08-30 04:47 639236612490676525
256 ms 123.103.19.230
14 2026-08-30 04:31 639236602582494852
494 ms 123.103.19.230
13 2026-08-30 04:15 639236592511706469
503 ms 123.103.19.230
12 2026-08-30 03:58 639236582441006869
522 ms 123.103.19.230
11 2026-08-30 03:41 639236572478785089
260 ms 123.103.19.230
10 2026-08-30 03:24 639236562556749999
493 ms 123.103.19.230
9 2026-08-30 03:08 639236552353482281
511 ms 123.103.19.230
8 2026-08-30 02:51 639236542188881607
252 ms 123.103.19.230
7 2026-08-30 02:34 639236531885440105
256 ms 123.103.19.230
6 2026-08-30 01:40 639236499922985383
502 ms 123.103.19.230
5 2026-08-30 01:23 639236489713594431
248 ms 123.103.19.230
4 2026-08-30 01:06 639236479750443901
434 ms 123.103.19.230
3 2026-08-30 00:50 639236469719936375
414 ms 123.103.19.230
2 2026-08-30 00:33 639236459579244885
528 ms 123.103.19.230
1 2026-08-30 00:16 639236449582837549
422 ms 123.103.19.230