DNS response history for ns.openprepper.com

ns.openprepper.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 493 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.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

493 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:53

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

74

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.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:53 639227795899225951
571 ms 202.37.74.138
73 2026-08-19 23:37 639227786351762008
3 ms 202.37.74.138
72 2026-08-19 23:21 639227776640591733
573 ms 202.37.74.138
71 2026-08-19 23:05 639227767128841282
854 ms 202.37.74.138
70 2026-08-19 22:49 639227757477304711
7 ms 202.37.74.138
69 2026-08-19 22:33 639227747572098014
3 ms 202.37.74.138
68 2026-08-19 22:17 639227737588613113
3 ms 202.37.74.138
67 2026-08-19 21:24 639227706134603955
3 ms 202.37.74.138
66 2026-08-19 21:08 639227696589027396
4 ms 202.37.74.138
65 2026-08-19 20:52 639227687097707639
4 ms 202.37.74.138
64 2026-08-19 20:36 639227677474464487
4 ms 202.37.74.138
63 2026-08-19 20:20 639227667767441118
852 ms 202.37.74.138
62 2026-08-19 20:04 639227657984833832
853 ms 202.37.74.138
61 2026-08-19 19:47 639227648079992640
859 ms 202.37.74.138
60 2026-08-19 19:31 639227638125048441
855 ms 202.37.74.138
59 2026-08-19 19:14 639227628211392142
616 ms 202.37.74.138
58 2026-08-19 18:58 639227618261696275
9 ms 202.37.74.138
57 2026-08-19 18:41 639227608366233645
863 ms 202.37.74.138
56 2026-08-19 18:24 639227598301787588
8 ms 202.37.74.138
55 2026-08-19 17:31 639227566241010716
560 ms 202.37.74.138
54 2026-08-19 17:15 639227556454538959
846 ms 202.37.74.138
53 2026-08-19 16:58 639227546640305542
9 ms 202.37.74.138
52 2026-08-19 16:42 639227536965466472
513 ms 202.37.74.138
51 2026-08-19 16:26 639227527048658280
863 ms 202.37.74.138
50 2026-08-19 16:09 639227517386634438
2 ms 202.37.74.138
49 2026-08-19 15:53 639227507459551637
4 ms 202.37.74.138
48 2026-08-19 15:36 639227497515595277
850 ms 202.37.74.138
47 2026-08-19 15:20 639227487441798036
845 ms 202.37.74.138
46 2026-08-19 15:03 639227477445551863
3 ms 202.37.74.138
45 2026-08-19 14:46 639227467297067891
4 ms 202.37.74.138
44 2026-08-19 14:29 639227457057795635
849 ms 202.37.74.138
43 2026-08-19 13:36 639227425244777397
9 ms 202.37.74.138
42 2026-08-19 13:19 639227415422116485
4 ms 202.37.74.138
41 2026-08-19 13:03 639227405307256053
5 ms 202.37.74.138
40 2026-08-19 12:46 639227395396602630
570 ms 202.37.74.138
39 2026-08-19 12:29 639227385510363611
859 ms 202.37.74.138
38 2026-08-19 12:13 639227375508324850
871 ms 202.37.74.138
37 2026-08-19 11:56 639227365326611906
871 ms 202.37.74.138
36 2026-08-19 11:40 639227355360014208
866 ms 202.37.74.138
35 2026-08-19 11:23 639227345036782165
868 ms 202.37.74.138
34 2026-08-19 11:06 639227334992964533
849 ms 202.37.74.138
33 2026-08-19 10:49 639227324986605572
871 ms 202.37.74.138
32 2026-08-19 10:32 639227314928414539
848 ms 202.37.74.138
31 2026-08-19 09:39 639227283029182134
854 ms 202.37.74.138
30 2026-08-19 09:22 639227273294779350
2019 ms 202.37.74.138
29 2026-08-19 09:06 639227263525231313
851 ms 202.37.74.138
28 2026-08-19 08:50 639227253578313363
868 ms 202.37.74.138
27 2026-08-19 08:33 639227243649973322
857 ms 202.37.74.138
26 2026-08-19 08:17 639227233581059317
857 ms 202.37.74.138
25 2026-08-19 08:00 639227223667352067
11 ms 202.37.74.138
24 2026-08-19 07:43 639227213714837066
859 ms 202.37.74.138
23 2026-08-19 07:27 639227203701208496
856 ms 202.37.74.138
22 2026-08-19 07:10 639227193643202179
849 ms 202.37.74.138
21 2026-08-19 06:53 639227183584431597
2007 ms 202.37.74.138
20 2026-08-19 06:36 639227173347403088
848 ms 202.37.74.138
19 2026-08-19 05:43 639227141523007601
9 ms 202.37.74.138
18 2026-08-19 05:27 639227131785931574
872 ms 202.37.74.138
17 2026-08-19 05:10 639227122176475389
2 ms 202.37.74.138
16 2026-08-19 04:54 639227112668934596
565 ms 202.37.74.138
15 2026-08-19 04:38 639227102773292788
4 ms 202.37.74.138
14 2026-08-19 04:22 639227093141136930
847 ms 202.37.74.138
13 2026-08-19 04:06 639227083449420147
20 ms 202.37.74.138
12 2026-08-19 03:50 639227073771748493
8 ms 202.37.74.138
11 2026-08-19 03:34 639227063977347614
8 ms 202.37.74.138
10 2026-08-19 03:17 639227054253519024
615 ms 202.37.74.138
9 2026-08-19 03:01 639227044381963886
2 ms 202.37.74.138
8 2026-08-19 02:44 639227034441085514
581 ms 202.37.74.138
7 2026-08-19 01:52 639227003126489968
11 ms 202.37.74.138
6 2026-08-19 01:36 639226993456311614
855 ms 202.37.74.138
5 2026-08-19 01:20 639226983847312345
574 ms 202.37.74.138
4 2026-08-19 01:04 639226974357874853
3 ms 202.37.74.138
3 2026-08-19 00:48 639226964670484721
2 ms 202.37.74.138
2 2026-08-19 00:32 639226954857899696
2 ms 202.37.74.138
1 2026-08-19 00:15 639226945091603488
3 ms 202.37.74.138