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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 531 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

56

Historical checks stored for this nameserver on selected date

Average Latency

531 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:58

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

56

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 2026-08-28 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
56 2026-08-28 23:58 639235574865467349
435 ms 123.103.19.230
55 2026-08-28 23:41 639235564640220198
530 ms 123.103.19.230
54 2026-08-28 23:24 639235554328938529
2293 ms 123.103.19.230
53 2026-08-28 23:07 639235543879452837
450 ms 123.103.19.230
52 2026-08-28 22:14 639235511923394567
361 ms 123.103.19.230
51 2026-08-28 21:57 639235501571282412
435 ms 123.103.19.230
50 2026-08-28 21:39 639235491147763512
435 ms 123.103.19.230
49 2026-08-28 21:22 639235480607057252
258 ms 123.103.19.230
48 2026-08-28 20:28 639235448504869535
462 ms 123.103.19.230
47 2026-08-28 20:11 639235438205961423
521 ms 123.103.19.230
46 2026-08-28 19:54 639235427771603643
432 ms 123.103.19.230
45 2026-08-28 19:36 639235417327437217
242 ms 123.103.19.230
44 2026-08-28 18:43 639235385468729647
243 ms 123.103.19.230
43 2026-08-28 18:26 639235375227508188
518 ms 123.103.19.230
42 2026-08-28 18:09 639235364947407812
329 ms 123.103.19.230
41 2026-08-28 17:51 639235354434017190
250 ms 123.103.19.230
40 2026-08-28 16:58 639235322621629103
507 ms 123.103.19.230
39 2026-08-28 16:41 639235312230592801
1501 ms 123.103.19.230
38 2026-08-28 16:24 639235301738139314
551 ms 123.103.19.230
37 2026-08-28 16:06 639235291168160936
877 ms 123.103.19.230
36 2026-08-28 15:12 639235258803654519
532 ms 123.103.19.230
35 2026-08-28 14:55 639235248596087996
550 ms 123.103.19.230
34 2026-08-28 14:37 639235238225955920
923 ms 123.103.19.230
33 2026-08-28 14:20 639235227727862105
245 ms 123.103.19.230
32 2026-08-28 13:26 639235195230848570
505 ms 123.103.19.230
31 2026-08-28 13:09 639235184840503274
321 ms 123.103.19.230
30 2026-08-28 12:51 639235174453894956
319 ms 123.103.19.230
29 2026-08-28 12:34 639235163898672622
553 ms 123.103.19.230
28 2026-08-28 11:41 639235132147470568
259 ms 123.103.19.230
27 2026-08-28 11:24 639235121907744088
510 ms 123.103.19.230
26 2026-08-28 11:06 639235111428014262
249 ms 123.103.19.230
25 2026-08-28 10:49 639235100921813626
248 ms 123.103.19.230
24 2026-08-28 09:55 639235068670703481
517 ms 123.103.19.230
23 2026-08-28 09:38 639235058337459445
748 ms 123.103.19.230
22 2026-08-28 09:20 639235047825109146
537 ms 123.103.19.230
21 2026-08-28 09:03 639235037383229033
244 ms 123.103.19.230
20 2026-08-28 08:10 639235005619242711
995 ms 123.103.19.230
19 2026-08-28 07:53 639234995310346584
248 ms 123.103.19.230
18 2026-08-28 07:35 639234984946548933
752 ms 123.103.19.230
17 2026-08-28 07:18 639234974608077290
533 ms 123.103.19.230
16 2026-08-28 06:25 639234942529845595
492 ms 123.103.19.230
15 2026-08-28 06:08 639234932259126627
576 ms 123.103.19.230
14 2026-08-28 05:50 639234921916735988
447 ms 123.103.19.230
13 2026-08-28 05:33 639234911470038027
525 ms 123.103.19.230
12 2026-08-28 04:40 639234879588411654
907 ms 123.103.19.230
11 2026-08-28 04:23 639234869341589104
492 ms 123.103.19.230
10 2026-08-28 04:05 639234859012216675
517 ms 123.103.19.230
9 2026-08-28 03:48 639234848695364934
518 ms 123.103.19.230
8 2026-08-28 02:55 639234816952458162
502 ms 123.103.19.230
7 2026-08-28 02:38 639234806773081598
518 ms 123.103.19.230
6 2026-08-28 02:21 639234796382955255
506 ms 123.103.19.230
5 2026-08-28 02:04 639234786015782563
515 ms 123.103.19.230
4 2026-08-28 01:10 639234753811917646
270 ms 123.103.19.230
3 2026-08-28 00:53 639234743739767811
498 ms 123.103.19.230
2 2026-08-28 00:36 639234733372362811
517 ms 123.103.19.230
1 2026-08-28 00:19 639234723048550337
521 ms 123.103.19.230