DNS response history for ns.openprepper.org

ns.openprepper.org 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 412 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.openprepper.org.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

412 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.37.74.138

Most recently resolved hosting IP on selected date

Successful Responses

73

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.openprepper.org

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:59 639229527598660841
3 ms 202.37.74.138
72 2026-08-21 23:44 639229517954323214
2 ms 202.37.74.138
71 2026-08-21 23:28 639229508269999021
574 ms 202.37.74.138
70 2026-08-21 23:11 639229498559060171
9 ms 202.37.74.138
69 2026-08-21 22:55 639229488519347586
3 ms 202.37.74.138
68 2026-08-21 22:01 639229456606578934
868 ms 202.37.74.138
67 2026-08-21 21:45 639229446985772499
870 ms 202.37.74.138
66 2026-08-21 21:29 639229437367313098
887 ms 202.37.74.138
65 2026-08-21 21:13 639229427923950391
874 ms 202.37.74.138
64 2026-08-21 20:57 639229418168588854
567 ms 202.37.74.138
63 2026-08-21 20:41 639229408345678334
535 ms 202.37.74.138
62 2026-08-21 20:25 639229398616354648
4 ms 202.37.74.138
61 2026-08-21 20:08 639229388634592323
886 ms 202.37.74.138
60 2026-08-21 19:52 639229378792837692
6 ms 202.37.74.138
59 2026-08-21 19:35 639229369154682311
4 ms 202.37.74.138
58 2026-08-21 19:19 639229359248017926
598 ms 202.37.74.138
57 2026-08-21 19:03 639229349124294642
855 ms 202.37.74.138
56 2026-08-21 18:10 639229317791715692
4 ms 202.37.74.138
55 2026-08-21 17:54 639229308115194575
863 ms 202.37.74.138
54 2026-08-21 17:38 639229298320320558
870 ms 202.37.74.138
53 2026-08-21 17:21 639229288674863221
576 ms 202.37.74.138
52 2026-08-21 17:05 639229278983677079
868 ms 202.37.74.138
51 2026-08-21 16:49 639229269405517175
3 ms 202.37.74.138
50 2026-08-21 16:33 639229259594798244
1230 ms 202.37.74.138
49 2026-08-21 16:17 639229249736681188
3 ms 202.37.74.138
48 2026-08-21 16:00 639229239699417787
3 ms 202.37.74.138
47 2026-08-21 15:44 639229229621964033
866 ms 202.37.74.138
46 2026-08-21 15:27 639229219567270965
2008 ms 202.37.74.138
45 2026-08-21 15:10 639229209406666856
859 ms 202.37.74.138
44 2026-08-21 14:17 639229177815876178
870 ms 202.37.74.138
43 2026-08-21 14:01 639229168243572685
983 ms 202.37.74.138
42 2026-08-21 13:45 639229158599856475
12 ms 202.37.74.138
41 2026-08-21 13:29 639229148998940902
2 ms 202.37.74.138
40 2026-08-21 13:13 639229139276923594
8 ms 202.37.74.138
39 2026-08-21 12:56 639229129709912394
2 ms 202.37.74.138
38 2026-08-21 12:40 639229119801488500
514 ms 202.37.74.138
37 2026-08-21 12:24 639229110135262458
3 ms 202.37.74.138
36 2026-08-21 12:08 639229100336051392
554 ms 202.37.74.138
35 2026-08-21 11:51 639229090641415626
597 ms 202.37.74.138
34 2026-08-21 11:35 639229080702683947
4 ms 202.37.74.138
33 2026-08-21 11:18 639229070601456699
4 ms 202.37.74.138
32 2026-08-21 10:25 639229038947447232
5 ms 202.37.74.138
31 2026-08-21 10:09 639229029268708773
3 ms 202.37.74.138
30 2026-08-21 09:53 639229019647910603
2 ms 202.37.74.138
29 2026-08-21 09:37 639229009983843738
2 ms 202.37.74.138
28 2026-08-21 09:21 639229000203331882
2 ms 202.37.74.138
27 2026-08-21 09:04 639228990302335999
3 ms 202.37.74.138
26 2026-08-21 08:48 639228980567740722
855 ms 202.37.74.138
25 2026-08-21 08:32 639228970762445174
844 ms 202.37.74.138
24 2026-08-21 08:15 639228961065054445
560 ms 202.37.74.138
23 2026-08-21 07:59 639228951224649885
867 ms 202.37.74.138
22 2026-08-21 07:43 639228941303864592
859 ms 202.37.74.138
21 2026-08-21 07:26 639228931191328583
852 ms 202.37.74.138
20 2026-08-21 06:33 639228899518173317
3 ms 202.37.74.138
19 2026-08-21 06:17 639228889785027669
512 ms 202.37.74.138
18 2026-08-21 06:00 639228880106330161
3 ms 202.37.74.138
17 2026-08-21 05:44 639228870316184091
3 ms 202.37.74.138
16 2026-08-21 05:28 639228860695366512
10 ms 202.37.74.138
15 2026-08-21 05:12 639228851027209500
3 ms 202.37.74.138
14 2026-08-21 04:56 639228841479265462
591 ms 202.37.74.138
13 2026-08-21 04:40 639228831752962260
3 ms 202.37.74.138
12 2026-08-21 04:24 639228821953295483
508 ms 202.37.74.138
11 2026-08-21 04:07 639228812227429953
3 ms 202.37.74.138
10 2026-08-21 03:51 639228802476107538
582 ms 202.37.74.138
9 2026-08-21 03:35 639228792525492032
864 ms 202.37.74.138
8 2026-08-21 02:42 639228761131421385
2 ms 202.37.74.138
7 2026-08-21 02:26 639228751571206692
3 ms 202.37.74.138
6 2026-08-21 02:10 639228741705571019
875 ms 202.37.74.138
5 2026-08-21 01:53 639228731642208228
589 ms 202.37.74.138
4 2026-08-21 01:01 639228700387002072
2 ms 202.37.74.138
3 2026-08-21 00:45 639228690742014433
3 ms 202.37.74.138
2 2026-08-21 00:29 639228680877937122
570 ms 202.37.74.138
1 2026-08-21 00:12 639228670775860800
860 ms 202.37.74.138