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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 807 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

76

Historical checks stored for this nameserver on selected date

Average Latency

807 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:50

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

76

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 2026-08-15 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
76 2026-08-15 23:50 639224338276675277
896 ms 218.145.65.143
75 2026-08-15 22:57 639224306594546649
379 ms 218.145.65.143
74 2026-08-15 22:42 639224297145423303
3 ms 218.145.65.143
73 2026-08-15 22:26 639224287678238833
874 ms 218.145.65.143
72 2026-08-15 22:10 639224278490872828
590 ms 218.145.65.143
71 2026-08-15 21:55 639224269149307826
1120 ms 218.145.65.143
70 2026-08-15 21:39 639224259868597616
584 ms 218.145.65.143
69 2026-08-15 21:24 639224250518642175
382 ms 218.145.65.143
68 2026-08-15 21:08 639224241064772383
2 ms 218.145.65.143
67 2026-08-15 20:53 639224231691099605
564 ms 218.145.65.143
66 2026-08-15 20:37 639224222468168159
838 ms 218.145.65.143
65 2026-08-15 20:22 639224213173899635
568 ms 218.145.65.143
64 2026-08-15 20:06 639224203914451783
574 ms 218.145.65.143
63 2026-08-15 19:13 639224172202542163
1134 ms 218.145.65.143
62 2026-08-15 18:58 639224163338654093
2834 ms 218.145.65.143
61 2026-08-15 18:43 639224154287995374
1007 ms 218.145.65.143
60 2026-08-15 18:28 639224145118612503
1123 ms 218.145.65.143
59 2026-08-15 18:13 639224135995990731
586 ms 218.145.65.143
58 2026-08-15 17:58 639224127185332624
1150 ms 218.145.65.143
57 2026-08-15 17:43 639224118229289175
337 ms 218.145.65.143
56 2026-08-15 17:28 639224109273796359
839 ms 218.145.65.143
55 2026-08-15 17:13 639224100490805608
1128 ms 218.145.65.143
54 2026-08-15 16:58 639224091353714490
374 ms 218.145.65.143
53 2026-08-15 16:43 639224082033126828
793 ms 218.145.65.143
52 2026-08-15 16:27 639224072736962403
1150 ms 218.145.65.143
51 2026-08-15 15:35 639224041475563754
1157 ms 218.145.65.143
50 2026-08-15 15:20 639224032345604453
523 ms 218.145.65.143
49 2026-08-15 15:05 639224023169497283
817 ms 218.145.65.143
48 2026-08-15 14:49 639224013981146405
567 ms 218.145.65.143
47 2026-08-15 14:34 639224004883412586
334 ms 218.145.65.143
46 2026-08-15 14:19 639223995612880615
1171 ms 218.145.65.143
45 2026-08-15 14:03 639223986271830789
1130 ms 218.145.65.143
44 2026-08-15 13:48 639223977005780949
860 ms 218.145.65.143
43 2026-08-15 13:32 639223967653137793
1135 ms 218.145.65.143
42 2026-08-15 13:17 639223958286010799
567 ms 218.145.65.143
41 2026-08-15 13:01 639223948936108345
302 ms 218.145.65.143
40 2026-08-15 12:45 639223939673066880
859 ms 218.145.65.143
39 2026-08-15 11:53 639223908317760530
552 ms 218.145.65.143
38 2026-08-15 11:38 639223898992594258
1125 ms 218.145.65.143
37 2026-08-15 11:22 639223889761312823
1148 ms 218.145.65.143
36 2026-08-15 11:07 639223880359273507
856 ms 218.145.65.143
35 2026-08-15 10:51 639223870920466808
1145 ms 218.145.65.143
34 2026-08-15 10:36 639223861579762179
1130 ms 218.145.65.143
33 2026-08-15 10:20 639223852238616009
564 ms 218.145.65.143
32 2026-08-15 10:04 639223843019815620
849 ms 218.145.65.143
31 2026-08-15 09:49 639223833669915012
1131 ms 218.145.65.143
30 2026-08-15 09:34 639223824494613222
580 ms 218.145.65.143
29 2026-08-15 09:18 639223815116325293
851 ms 218.145.65.143
28 2026-08-15 09:02 639223805493870221
1220 ms 218.145.65.143
27 2026-08-15 08:10 639223774218660438
1133 ms 218.145.65.143
26 2026-08-15 07:54 639223764663090372
1120 ms 218.145.65.143
25 2026-08-15 07:38 639223755338811400
304 ms 218.145.65.143
24 2026-08-15 07:23 639223746019193268
526 ms 218.145.65.143
23 2026-08-15 07:07 639223736658778104
876 ms 218.145.65.143
22 2026-08-15 06:52 639223727330194499
3 ms 218.145.65.143
21 2026-08-15 06:36 639223717848514742
887 ms 218.145.65.143
20 2026-08-15 06:20 639223708284754056
1133 ms 218.145.65.143
19 2026-08-15 06:04 639223699061259933
432 ms 218.145.65.143
18 2026-08-15 05:49 639223689592545140
1137 ms 218.145.65.143
17 2026-08-15 05:33 639223680143410810
1138 ms 218.145.65.143
16 2026-08-15 05:17 639223670514517104
1129 ms 218.145.65.143
15 2026-08-15 04:24 639223638855054294
1136 ms 218.145.65.143
14 2026-08-15 04:09 639223629623335972
3 ms 218.145.65.143
13 2026-08-15 03:53 639223620390189495
1137 ms 218.145.65.143
12 2026-08-15 03:38 639223610916950440
847 ms 218.145.65.143
11 2026-08-15 03:22 639223601597759168
856 ms 218.145.65.143
10 2026-08-15 03:07 639223592342172093
1163 ms 218.145.65.143
9 2026-08-15 02:51 639223583324121497
3 ms 218.145.65.143
8 2026-08-15 02:36 639223574086714218
1136 ms 218.145.65.143
7 2026-08-15 02:21 639223564698424889
852 ms 218.145.65.143
6 2026-08-15 02:05 639223555408664206
1129 ms 218.145.65.143
5 2026-08-15 01:50 639223546000912416
583 ms 218.145.65.143
4 2026-08-15 01:34 639223536550774847
1157 ms 218.145.65.143
3 2026-08-15 00:41 639223505017205611
541 ms 218.145.65.143
2 2026-08-15 00:26 639223495784410207
3 ms 218.145.65.143
1 2026-08-15 00:10 639223486524583054
568 ms 218.145.65.143