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 2026-08-18. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 879 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

879 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:59

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 2026-08-18 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 2026-08-18 23:59 639226935204800669
924 ms 218.145.65.143
75 2026-08-18 23:43 639226925298919497
591 ms 218.145.65.143
74 2026-08-18 23:26 639226915487885053
1193 ms 218.145.65.143
73 2026-08-18 23:10 639226905465760034
878 ms 218.145.65.143
72 2026-08-18 22:53 639226895378104692
874 ms 218.145.65.143
71 2026-08-18 22:00 639226863374232622
895 ms 218.145.65.143
70 2026-08-18 21:43 639226853698516058
1150 ms 218.145.65.143
69 2026-08-18 21:27 639226843797360601
1166 ms 218.145.65.143
68 2026-08-18 21:11 639226834046588155
916 ms 218.145.65.143
67 2026-08-18 20:54 639226824234488533
1166 ms 218.145.65.143
66 2026-08-18 20:38 639226814549928621
1175 ms 218.145.65.143
65 2026-08-18 20:22 639226804721432353
325 ms 218.145.65.143
64 2026-08-18 20:05 639226795048828184
1178 ms 218.145.65.143
63 2026-08-18 19:49 639226785202482420
877 ms 218.145.65.143
62 2026-08-18 19:33 639226775309362607
1206 ms 218.145.65.143
61 2026-08-18 19:16 639226765406586155
348 ms 218.145.65.143
60 2026-08-18 19:00 639226755437790519
909 ms 218.145.65.143
59 2026-08-18 18:07 639226723856194457
834 ms 218.145.65.143
58 2026-08-18 17:51 639226714050583422
866 ms 218.145.65.143
57 2026-08-18 17:34 639226704236499724
1165 ms 218.145.65.143
56 2026-08-18 17:18 639226694184520163
885 ms 218.145.65.143
55 2026-08-18 17:01 639226684161203477
883 ms 218.145.65.143
54 2026-08-18 16:44 639226674305430109
364 ms 218.145.65.143
53 2026-08-18 16:28 639226664489607984
336 ms 218.145.65.143
52 2026-08-18 16:12 639226654533111667
1194 ms 218.145.65.143
51 2026-08-18 15:55 639226644778594725
887 ms 218.145.65.143
50 2026-08-18 15:39 639226634901553621
902 ms 218.145.65.143
49 2026-08-18 15:22 639226624921864967
920 ms 218.145.65.143
48 2026-08-18 15:05 639226614939419403
999 ms 218.145.65.143
47 2026-08-18 14:12 639226583021074771
941 ms 218.145.65.143
46 2026-08-18 13:56 639226573279933585
918 ms 218.145.65.143
45 2026-08-18 13:39 639226563494036301
577 ms 218.145.65.143
44 2026-08-18 13:23 639226553708216256
955 ms 218.145.65.143
43 2026-08-18 13:07 639226544003734815
1195 ms 218.145.65.143
42 2026-08-18 12:51 639226534105733155
708 ms 218.145.65.143
41 2026-08-18 12:34 639226524298118898
916 ms 218.145.65.143
40 2026-08-18 12:18 639226514525195335
1190 ms 218.145.65.143
39 2026-08-18 12:01 639226504703635320
895 ms 218.145.65.143
38 2026-08-18 11:45 639226494737271720
896 ms 218.145.65.143
37 2026-08-18 11:29 639226485005027236
1165 ms 218.145.65.143
36 2026-08-18 11:12 639226475133236105
1172 ms 218.145.65.143
35 2026-08-18 10:19 639226442975077052
896 ms 218.145.65.143
34 2026-08-18 10:02 639226433317932039
597 ms 218.145.65.143
33 2026-08-18 09:46 639226423688431096
1199 ms 218.145.65.143
32 2026-08-18 09:30 639226413998250045
1395 ms 218.145.65.143
31 2026-08-18 09:14 639226404284554875
915 ms 218.145.65.143
30 2026-08-18 08:58 639226394637043309
868 ms 218.145.65.143
29 2026-08-18 08:42 639226385052447582
919 ms 218.145.65.143
28 2026-08-18 08:26 639226375506189603
604 ms 218.145.65.143
27 2026-08-18 08:10 639226365690646426
553 ms 218.145.65.143
26 2026-08-18 07:53 639226355771007701
1194 ms 218.145.65.143
25 2026-08-18 07:37 639226345946269369
336 ms 218.145.65.143
24 2026-08-18 07:21 639226336241601848
899 ms 218.145.65.143
23 2026-08-18 06:28 639226304950675290
1187 ms 218.145.65.143
22 2026-08-18 06:12 639226295324754616
899 ms 218.145.65.143
21 2026-08-18 05:56 639226285824640601
362 ms 218.145.65.143
20 2026-08-18 05:41 639226276321223917
907 ms 218.145.65.143
19 2026-08-18 05:25 639226266800200046
900 ms 218.145.65.143
18 2026-08-18 05:09 639226256958066164
1192 ms 218.145.65.143
17 2026-08-18 04:52 639226247432364597
3 ms 218.145.65.143
16 2026-08-18 04:36 639226237703388552
644 ms 218.145.65.143
15 2026-08-18 04:20 639226227937569589
877 ms 218.145.65.143
14 2026-08-18 04:04 639226218052465471
1196 ms 218.145.65.143
13 2026-08-18 03:48 639226208429623997
912 ms 218.145.65.143
12 2026-08-18 03:31 639226198800675295
1142 ms 218.145.65.143
11 2026-08-18 02:40 639226167722042574
563 ms 218.145.65.143
10 2026-08-18 02:24 639226158277924383
348 ms 218.145.65.143
9 2026-08-18 02:08 639226148757810592
843 ms 218.145.65.143
8 2026-08-18 01:52 639226139348611045
1131 ms 218.145.65.143
7 2026-08-18 01:37 639226129823462907
579 ms 218.145.65.143
6 2026-08-18 01:21 639226120218260005
1142 ms 218.145.65.143
5 2026-08-18 01:05 639226110875503904
864 ms 218.145.65.143
4 2026-08-18 00:49 639226101376311912
338 ms 218.145.65.143
3 2026-08-18 00:33 639226091924943492
842 ms 218.145.65.143
2 2026-08-18 00:17 639226082133158124
871 ms 218.145.65.143
1 2026-08-18 00:01 639226072268080268
1160 ms 218.145.65.143