DNS response history for dns01.pentstudio.com

dns01.pentstudio.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 68 successful responses, 4 failed responses, and 316 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 dns01.pentstudio.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

316 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

99.79.25.245

Most recently resolved hosting IP on selected date

Successful Responses

68

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

6%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns01.pentstudio.com

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
72 2026-08-21 23:46 639229527598660841
40 ms 99.79.25.245
71 2026-08-21 23:30 639229517954323214
152 ms 99.79.25.245
70 2026-08-21 23:14 639229508269999021
-
69 2026-08-21 22:58 639229498559060171
2039 ms 99.79.25.245
68 2026-08-21 22:41 639229488519347586
14 ms 99.79.25.245
67 2026-08-21 21:48 639229456606578934
50 ms 99.79.25.245
66 2026-08-21 21:32 639229446985772499
52 ms 99.79.25.245
65 2026-08-21 21:16 639229437367313098
14 ms 99.79.25.245
64 2026-08-21 21:00 639229427923950391
50 ms 99.79.25.245
63 2026-08-21 20:44 639229418168588854
64 ms 99.79.25.245
62 2026-08-21 20:27 639229408345678334
41 ms 99.79.25.245
61 2026-08-21 20:11 639229398616354648
17 ms 99.79.25.245
60 2026-08-21 19:54 639229388634592323
30 ms 99.79.25.245
59 2026-08-21 19:38 639229378792837692
36 ms 99.79.25.245
58 2026-08-21 19:22 639229369154682311
27 ms 99.79.25.245
57 2026-08-21 19:05 639229359248017926
33 ms 99.79.25.245
56 2026-08-21 18:49 639229349124294642
48 ms 99.79.25.245
55 2026-08-21 17:56 639229317791715692
2085 ms 99.79.25.245
54 2026-08-21 17:40 639229308115194575
58 ms 99.79.25.245
53 2026-08-21 17:24 639229298320320558
55 ms 99.79.25.245
52 2026-08-21 17:08 639229288674863221
47 ms 99.79.25.245
51 2026-08-21 16:52 639229278983677079
144 ms 99.79.25.245
50 2026-08-21 16:36 639229269405517175
160 ms 99.79.25.245
49 2026-08-21 16:19 639229259594798244
47 ms 99.79.25.245
48 2026-08-21 16:03 639229249736681188
31 ms 99.79.25.245
47 2026-08-21 15:46 639229239699417787
3 ms 99.79.25.245
46 2026-08-21 15:29 639229229621964033
-
45 2026-08-21 15:13 639229219567270965
67 ms 99.79.25.245
44 2026-08-21 14:56 639229209406666856
38 ms 99.79.25.245
43 2026-08-21 14:03 639229177815876178
63 ms 99.79.25.245
42 2026-08-21 13:47 639229168243572685
4 ms 99.79.25.245
41 2026-08-21 13:31 639229158599856475
2111 ms 99.79.25.245
40 2026-08-21 13:15 639229148998940902
4 ms 99.79.25.245
39 2026-08-21 12:59 639229139276923594
-
38 2026-08-21 12:43 639229129709912394
167 ms 99.79.25.245
37 2026-08-21 12:26 639229119801488500
41 ms 99.79.25.245
36 2026-08-21 12:10 639229110135262458
35 ms 99.79.25.245
35 2026-08-21 11:54 639229100336051392
77 ms 99.79.25.245
34 2026-08-21 11:38 639229090641415626
48 ms 99.79.25.245
33 2026-08-21 11:21 639229080702683947
24 ms 99.79.25.245
32 2026-08-21 11:04 639229070601456699
7 ms 99.79.25.245
31 2026-08-21 10:12 639229038947447232
2043 ms 99.79.25.245
30 2026-08-21 09:55 639229029268708773
4036 ms 99.79.25.245
29 2026-08-21 09:39 639229019647910603
52 ms 99.79.25.245
28 2026-08-21 09:23 639229009983843738
56 ms 99.79.25.245
27 2026-08-21 09:07 639229000203331882
26 ms 99.79.25.245
26 2026-08-21 08:50 639228990302335999
8 ms 99.79.25.245
25 2026-08-21 08:34 639228980567740722
94 ms 99.79.25.245
24 2026-08-21 08:18 639228970762445174
43 ms 99.79.25.245
23 2026-08-21 08:02 639228961065054445
4 ms 99.79.25.245
22 2026-08-21 07:45 639228951224649885
-
21 2026-08-21 07:29 639228941303864592
29 ms 99.79.25.245
20 2026-08-21 07:12 639228931191328583
31 ms 99.79.25.245
19 2026-08-21 06:19 639228899518173317
34 ms 99.79.25.245
18 2026-08-21 06:03 639228889785027669
2073 ms 99.79.25.245
17 2026-08-21 05:47 639228880106330161
93 ms 99.79.25.245
16 2026-08-21 05:30 639228870316184091
14 ms 99.79.25.245
15 2026-08-21 05:14 639228860695366512
3 ms 99.79.25.245
14 2026-08-21 04:58 639228851027209500
10 ms 99.79.25.245
13 2026-08-21 04:42 639228841479265462
226 ms 99.79.25.245
12 2026-08-21 04:26 639228831752962260
61 ms 99.79.25.245
11 2026-08-21 04:10 639228821953295483
2022 ms 99.79.25.245
10 2026-08-21 03:54 639228812227429953
32 ms 99.79.25.245
9 2026-08-21 03:37 639228802476107538
25 ms 99.79.25.245
8 2026-08-21 03:21 639228792525492032
39 ms 99.79.25.245
7 2026-08-21 02:28 639228761131421385
20 ms 99.79.25.245
6 2026-08-21 02:13 639228751571206692
2245 ms 99.79.25.245
5 2026-08-21 01:56 639228741705571019
17 ms 99.79.25.245
4 2026-08-21 01:39 639228731642208228
36 ms 99.79.25.245
3 2026-08-21 00:47 639228700387002072
4 ms 99.79.25.245
2 2026-08-21 00:31 639228690742014433
20 ms 99.79.25.245
1 2026-08-21 00:15 639228680877937122
46 ms 99.79.25.245