DNS response history for ns.aclassmath.com

ns.aclassmath.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 2026-08-17. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 842 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 ns.aclassmath.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

842 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

218.145.65.143

Most recently resolved hosting IP on selected date

Successful Responses

71

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 ns.aclassmath.com

Showing DNS history for 2026-08-17 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
71 2026-08-17 23:45 639226062577647657
857 ms 218.145.65.143
70 2026-08-17 22:52 639226031060857136
394 ms 218.145.65.143
69 2026-08-17 22:36 639226021535117364
614 ms 218.145.65.143
68 2026-08-17 22:20 639226011884237078
875 ms 218.145.65.143
67 2026-08-17 22:04 639226002309299142
613 ms 218.145.65.143
66 2026-08-17 21:48 639225992791784448
871 ms 218.145.65.143
65 2026-08-17 21:32 639225983045271390
866 ms 218.145.65.143
64 2026-08-17 21:16 639225973246293513
883 ms 218.145.65.143
63 2026-08-17 20:59 639225963620186236
1147 ms 218.145.65.143
62 2026-08-17 20:43 639225953899183916
866 ms 218.145.65.143
61 2026-08-17 20:28 639225944391528206
1127 ms 218.145.65.143
60 2026-08-17 20:11 639225934593254169
889 ms 218.145.65.143
59 2026-08-17 19:55 639225924669984512
1165 ms 218.145.65.143
58 2026-08-17 19:02 639225893048561320
788 ms 218.145.65.143
57 2026-08-17 18:46 639225883481298424
1125 ms 218.145.65.143
56 2026-08-17 18:30 639225873845394034
587 ms 218.145.65.143
55 2026-08-17 18:14 639225864216078662
1178 ms 218.145.65.143
54 2026-08-17 17:58 639225854541857773
360 ms 218.145.65.143
53 2026-08-17 17:42 639225844733604072
4 ms 218.145.65.143
52 2026-08-17 17:25 639225835085229232
881 ms 218.145.65.143
51 2026-08-17 17:09 639225825349373981
845 ms 218.145.65.143
50 2026-08-17 16:53 639225815690604161
865 ms 218.145.65.143
49 2026-08-17 16:37 639225805952472306
863 ms 218.145.65.143
48 2026-08-17 16:21 639225796264729638
878 ms 218.145.65.143
47 2026-08-17 16:04 639225786326499329
1142 ms 218.145.65.143
46 2026-08-17 15:11 639225754798130711
855 ms 218.145.65.143
45 2026-08-17 14:55 639225745123193922
1135 ms 218.145.65.143
44 2026-08-17 14:39 639225735540597271
608 ms 218.145.65.143
43 2026-08-17 14:23 639225725894857396
872 ms 218.145.65.143
42 2026-08-17 14:07 639225716249606913
863 ms 218.145.65.143
41 2026-08-17 13:51 639225706638238179
866 ms 218.145.65.143
40 2026-08-17 13:35 639225696949691423
294 ms 218.145.65.143
39 2026-08-17 13:19 639225687286186336
1137 ms 218.145.65.143
38 2026-08-17 13:03 639225677679573133
862 ms 218.145.65.143
37 2026-08-17 12:47 639225667957861024
870 ms 218.145.65.143
36 2026-08-17 12:31 639225658298791618
875 ms 218.145.65.143
35 2026-08-17 12:14 639225648583652785
1162 ms 218.145.65.143
34 2026-08-17 11:22 639225617000524308
864 ms 218.145.65.143
33 2026-08-17 11:06 639225607668541600
306 ms 218.145.65.143
32 2026-08-17 10:50 639225598117279238
315 ms 218.145.65.143
31 2026-08-17 10:34 639225588751002710
556 ms 218.145.65.143
30 2026-08-17 10:19 639225579295831051
565 ms 218.145.65.143
29 2026-08-17 10:03 639225569761469940
1162 ms 218.145.65.143
28 2026-08-17 09:47 639225560161422333
349 ms 218.145.65.143
27 2026-08-17 09:31 639225550739955565
1150 ms 218.145.65.143
26 2026-08-17 09:15 639225541125222426
582 ms 218.145.65.143
25 2026-08-17 08:59 639225531526675983
1363 ms 218.145.65.143
24 2026-08-17 08:43 639225521915528222
1103 ms 218.145.65.143
23 2026-08-17 08:27 639225512148151789
1219 ms 218.145.65.143
22 2026-08-17 07:34 639225480786142412
340 ms 218.145.65.143
21 2026-08-17 07:19 639225471394348551
1150 ms 218.145.65.143
20 2026-08-17 07:03 639225462031685068
1130 ms 218.145.65.143
19 2026-08-17 06:47 639225452639458328
1416 ms 218.145.65.143
18 2026-08-17 06:32 639225443300966543
857 ms 218.145.65.143
17 2026-08-17 06:16 639225433880499379
875 ms 218.145.65.143
16 2026-08-17 06:01 639225424395198277
868 ms 218.145.65.143
15 2026-08-17 05:45 639225414744137487
877 ms 218.145.65.143
14 2026-08-17 05:29 639225405186783164
876 ms 218.145.65.143
13 2026-08-17 05:13 639225395563669822
849 ms 218.145.65.143
12 2026-08-17 04:57 639225386076645158
317 ms 218.145.65.143
11 2026-08-17 04:41 639225376620669704
1140 ms 218.145.65.143
10 2026-08-17 03:49 639225345580892706
1149 ms 218.145.65.143
9 2026-08-17 03:33 639225336207383710
595 ms 218.145.65.143
8 2026-08-17 03:18 639225326726565001
1171 ms 218.145.65.143
7 2026-08-17 03:02 639225317249271010
853 ms 218.145.65.143
6 2026-08-17 02:10 639225286280886044
860 ms 218.145.65.143
5 2026-08-17 01:55 639225276872567548
558 ms 218.145.65.143
4 2026-08-17 01:39 639225267353865348
901 ms 218.145.65.143
3 2026-08-17 01:23 639225258033914248
888 ms 218.145.65.143
2 2026-08-17 00:31 639225226652221583
587 ms 218.145.65.143
1 2026-08-17 00:15 639225217156387684
903 ms 218.145.65.143