DNS response history for dev.netprep.net

dev.netprep.net 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, 71 successful responses, 2 failed responses, and 257 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 dev.netprep.net.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

257 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.91.197.27

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dev.netprep.net

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 23:52 639229527598660841
10 ms 208.91.197.27
72 2026-08-21 23:36 639229517954323214
287 ms 208.91.197.27
71 2026-08-21 23:20 639229508269999021
155 ms 208.91.197.27
70 2026-08-21 23:04 639229498559060171
10 ms 208.91.197.27
69 2026-08-21 22:47 639229488519347586
199 ms 208.91.197.27
68 2026-08-21 21:54 639229456606578934
8 ms 208.91.197.27
67 2026-08-21 21:38 639229446985772499
141 ms 208.91.197.27
66 2026-08-21 21:22 639229437367313098
137 ms 208.91.197.27
65 2026-08-21 21:06 639229427923950391
269 ms 208.91.197.27
64 2026-08-21 20:50 639229418168588854
140 ms 208.91.197.27
63 2026-08-21 20:33 639229408345678334
254 ms 208.91.197.27
62 2026-08-21 20:17 639229398616354648
150 ms 208.91.197.27
61 2026-08-21 20:01 639229388634592323
148 ms 208.91.197.27
60 2026-08-21 19:44 639229378792837692
285 ms 208.91.197.27
59 2026-08-21 19:28 639229369154682311
150 ms 208.91.197.27
58 2026-08-21 19:12 639229359248017926
148 ms 208.91.197.27
57 2026-08-21 18:55 639229349124294642
135 ms 208.91.197.27
56 2026-08-21 18:03 639229317791715692
136 ms 208.91.197.27
55 2026-08-21 17:46 639229308115194575
120 ms 208.91.197.27
54 2026-08-21 17:30 639229298320320558
2145 ms 208.91.197.27
53 2026-08-21 17:14 639229288674863221
4 ms 208.91.197.27
52 2026-08-21 16:58 639229278983677079
139 ms 208.91.197.27
51 2026-08-21 16:42 639229269405517175
237 ms 208.91.197.27
50 2026-08-21 16:26 639229259594798244
252 ms 208.91.197.27
49 2026-08-21 16:09 639229249736681188
167 ms 208.91.197.27
48 2026-08-21 15:52 639229239699417787
149 ms 208.91.197.27
47 2026-08-21 15:36 639229229621964033
131 ms 208.91.197.27
46 2026-08-21 15:19 639229219567270965
152 ms 208.91.197.27
45 2026-08-21 15:02 639229209406666856
147 ms 208.91.197.27
44 2026-08-21 14:09 639229177815876178
2174 ms 208.91.197.27
43 2026-08-21 13:53 639229168243572685
324 ms 208.91.197.27
42 2026-08-21 13:37 639229158599856475
148 ms 208.91.197.27
41 2026-08-21 13:21 639229148998940902
-
40 2026-08-21 13:05 639229139276923594
132 ms 208.91.197.27
39 2026-08-21 12:49 639229129709912394
263 ms 208.91.197.27
38 2026-08-21 12:33 639229119801488500
219 ms 208.91.197.27
37 2026-08-21 12:16 639229110135262458
3 ms 208.91.197.27
36 2026-08-21 12:00 639229100336051392
18 ms 208.91.197.27
35 2026-08-21 11:44 639229090641415626
33 ms 208.91.197.27
34 2026-08-21 11:27 639229080702683947
236 ms 208.91.197.27
33 2026-08-21 11:11 639229070601456699
153 ms 208.91.197.27
32 2026-08-21 10:18 639229038947447232
132 ms 208.91.197.27
31 2026-08-21 10:02 639229029268708773
5 ms 208.91.197.27
30 2026-08-21 09:46 639229019647910603
117 ms 208.91.197.27
29 2026-08-21 09:29 639229009983843738
38 ms 208.91.197.27
28 2026-08-21 09:13 639229000203331882
175 ms 208.91.197.27
27 2026-08-21 08:57 639228990302335999
127 ms 208.91.197.27
26 2026-08-21 08:40 639228980567740722
139 ms 208.91.197.27
25 2026-08-21 08:24 639228970762445174
174 ms 208.91.197.27
24 2026-08-21 08:08 639228961065054445
264 ms 208.91.197.27
23 2026-08-21 07:52 639228951224649885
235 ms 208.91.197.27
22 2026-08-21 07:35 639228941303864592
148 ms 208.91.197.27
21 2026-08-21 07:18 639228931191328583
343 ms 208.91.197.27
20 2026-08-21 06:26 639228899518173317
139 ms 208.91.197.27
19 2026-08-21 06:09 639228889785027669
140 ms 208.91.197.27
18 2026-08-21 05:53 639228880106330161
4 ms 208.91.197.27
17 2026-08-21 05:37 639228870316184091
-
16 2026-08-21 05:21 639228860695366512
143 ms 208.91.197.27
15 2026-08-21 05:05 639228851027209500
3 ms 208.91.197.27
14 2026-08-21 04:49 639228841479265462
5 ms 208.91.197.27
13 2026-08-21 04:33 639228831752962260
2185 ms 208.91.197.27
12 2026-08-21 04:16 639228821953295483
36 ms 208.91.197.27
11 2026-08-21 04:00 639228812227429953
33 ms 208.91.197.27
10 2026-08-21 03:44 639228802476107538
251 ms 208.91.197.27
9 2026-08-21 03:27 639228792525492032
5 ms 208.91.197.27
8 2026-08-21 02:35 639228761131421385
2210 ms 208.91.197.27
7 2026-08-21 02:19 639228751571206692
125 ms 208.91.197.27
6 2026-08-21 02:02 639228741705571019
15 ms 208.91.197.27
5 2026-08-21 01:46 639228731642208228
122 ms 208.91.197.27
4 2026-08-21 00:54 639228700387002072
239 ms 208.91.197.27
3 2026-08-21 00:37 639228690742014433
42 ms 208.91.197.27
2 2026-08-21 00:21 639228680877937122
287 ms 208.91.197.27
1 2026-08-21 00:04 639228670775860800
250 ms 208.91.197.27