DNS response history for alpha.ns.sittner.dev

alpha.ns.sittner.dev 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 405 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 alpha.ns.sittner.dev.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

405 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

87.106.159.244

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 alpha.ns.sittner.dev

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 23:58 639229527598660841
43 ms 87.106.159.244
72 2026-08-21 23:42 639229517954323214
1238 ms 87.106.159.244
71 2026-08-21 23:26 639229508269999021
43 ms 87.106.159.244
70 2026-08-21 23:10 639229498559060171
72 ms 87.106.159.244
69 2026-08-21 22:53 639229488519347586
58 ms 87.106.159.244
68 2026-08-21 22:00 639229456606578934
330 ms 87.106.159.244
67 2026-08-21 21:44 639229446985772499
34 ms 87.106.159.244
66 2026-08-21 21:28 639229437367313098
45 ms 87.106.159.244
65 2026-08-21 21:12 639229427923950391
33 ms 87.106.159.244
64 2026-08-21 20:56 639229418168588854
32 ms 87.106.159.244
63 2026-08-21 20:40 639229408345678334
33 ms 87.106.159.244
62 2026-08-21 20:23 639229398616354648
48 ms 87.106.159.244
61 2026-08-21 20:07 639229388634592323
82 ms 87.106.159.244
60 2026-08-21 19:50 639229378792837692
77 ms 87.106.159.244
59 2026-08-21 19:34 639229369154682311
24 ms 87.106.159.244
58 2026-08-21 19:18 639229359248017926
50 ms 87.106.159.244
57 2026-08-21 19:01 639229349124294642
1629 ms 87.106.159.244
56 2026-08-21 18:09 639229317791715692
48 ms 87.106.159.244
55 2026-08-21 17:53 639229308115194575
77 ms 87.106.159.244
54 2026-08-21 17:36 639229298320320558
47 ms 87.106.159.244
53 2026-08-21 17:20 639229288674863221
1663 ms 87.106.159.244
52 2026-08-21 17:04 639229278983677079
52 ms 87.106.159.244
51 2026-08-21 16:48 639229269405517175
77 ms 87.106.159.244
50 2026-08-21 16:32 639229259594798244
29 ms 87.106.159.244
49 2026-08-21 16:15 639229249736681188
30 ms 87.106.159.244
48 2026-08-21 15:59 639229239699417787
44 ms 87.106.159.244
47 2026-08-21 15:42 639229229621964033
57 ms 87.106.159.244
46 2026-08-21 15:25 639229219567270965
2060 ms 87.106.159.244
45 2026-08-21 15:08 639229209406666856
1545 ms 87.106.159.244
44 2026-08-21 14:15 639229177815876178
46 ms 87.106.159.244
43 2026-08-21 13:59 639229168243572685
28 ms 87.106.159.244
42 2026-08-21 13:43 639229158599856475
49 ms 87.106.159.244
41 2026-08-21 13:27 639229148998940902
83 ms 87.106.159.244
40 2026-08-21 13:11 639229139276923594
1625 ms 87.106.159.244
39 2026-08-21 12:55 639229129709912394
81 ms 87.106.159.244
38 2026-08-21 12:39 639229119801488500
55 ms 87.106.159.244
37 2026-08-21 12:22 639229110135262458
52 ms 87.106.159.244
36 2026-08-21 12:06 639229100336051392
3529 ms 87.106.159.244
35 2026-08-21 11:50 639229090641415626
77 ms 87.106.159.244
34 2026-08-21 11:34 639229080702683947
81 ms 87.106.159.244
33 2026-08-21 11:17 639229070601456699
50 ms 87.106.159.244
32 2026-08-21 10:24 639229038947447232
627 ms 87.106.159.244
31 2026-08-21 10:08 639229029268708773
-
30 2026-08-21 09:52 639229019647910603
62 ms 87.106.159.244
29 2026-08-21 09:36 639229009983843738
2041 ms 87.106.159.244
28 2026-08-21 09:19 639229000203331882
32 ms 87.106.159.244
27 2026-08-21 09:03 639228990302335999
46 ms 87.106.159.244
26 2026-08-21 08:47 639228980567740722
1533 ms 87.106.159.244
25 2026-08-21 08:30 639228970762445174
2037 ms 87.106.159.244
24 2026-08-21 08:14 639228961065054445
24 ms 87.106.159.244
23 2026-08-21 07:58 639228951224649885
121 ms 87.106.159.244
22 2026-08-21 07:41 639228941303864592
91 ms 87.106.159.244
21 2026-08-21 07:25 639228931191328583
49 ms 87.106.159.244
20 2026-08-21 06:32 639228899518173317
74 ms 87.106.159.244
19 2026-08-21 06:15 639228889785027669
24 ms 87.106.159.244
18 2026-08-21 05:59 639228880106330161
23 ms 87.106.159.244
17 2026-08-21 05:43 639228870316184091
121 ms 87.106.159.244
16 2026-08-21 05:27 639228860695366512
-
15 2026-08-21 05:11 639228851027209500
1553 ms 87.106.159.244
14 2026-08-21 04:55 639228841479265462
46 ms 87.106.159.244
13 2026-08-21 04:39 639228831752962260
1577 ms 87.106.159.244
12 2026-08-21 04:22 639228821953295483
635 ms 87.106.159.244
11 2026-08-21 04:06 639228812227429953
48 ms 87.106.159.244
10 2026-08-21 03:50 639228802476107538
48 ms 87.106.159.244
9 2026-08-21 03:33 639228792525492032
50 ms 87.106.159.244
8 2026-08-21 02:41 639228761131421385
1529 ms 87.106.159.244
7 2026-08-21 02:25 639228751571206692
75 ms 87.106.159.244
6 2026-08-21 02:09 639228741705571019
49 ms 87.106.159.244
5 2026-08-21 01:52 639228731642208228
48 ms 87.106.159.244
4 2026-08-21 00:59 639228700387002072
50 ms 87.106.159.244
3 2026-08-21 00:44 639228690742014433
74 ms 87.106.159.244
2 2026-08-21 00:27 639228680877937122
661 ms 87.106.159.244
1 2026-08-21 00:11 639228670775860800
21 ms 87.106.159.244