DNS response history for ns1.dot-server.de

ns1.dot-server.de 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 208 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 ns1.dot-server.de.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

208 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

149.13.77.2

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 ns1.dot-server.de

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 23:48 639229527598660841
29 ms 149.13.77.2
72 2026-08-21 23:31 639229517954323214
19 ms 149.13.77.2
71 2026-08-21 23:15 639229508269999021
3 ms 149.13.77.2
70 2026-08-21 22:59 639229498559060171
2009 ms 149.13.77.2
69 2026-08-21 22:42 639229488519347586
99 ms 149.13.77.2
68 2026-08-21 21:49 639229456606578934
70 ms 149.13.77.2
67 2026-08-21 21:33 639229446985772499
7 ms 149.13.77.2
66 2026-08-21 21:17 639229437367313098
38 ms 149.13.77.2
65 2026-08-21 21:01 639229427923950391
15 ms 149.13.77.2
64 2026-08-21 20:45 639229418168588854
65 ms 149.13.77.2
63 2026-08-21 20:29 639229408345678334
44 ms 149.13.77.2
62 2026-08-21 20:13 639229398616354648
35 ms 149.13.77.2
61 2026-08-21 19:56 639229388634592323
60 ms 149.13.77.2
60 2026-08-21 19:40 639229378792837692
75 ms 149.13.77.2
59 2026-08-21 19:23 639229369154682311
2018 ms 149.13.77.2
58 2026-08-21 19:07 639229359248017926
39 ms 149.13.77.2
57 2026-08-21 18:50 639229349124294642
2049 ms 149.13.77.2
56 2026-08-21 17:58 639229317791715692
40 ms 149.13.77.2
55 2026-08-21 17:42 639229308115194575
11 ms 149.13.77.2
54 2026-08-21 17:25 639229298320320558
43 ms 149.13.77.2
53 2026-08-21 17:09 639229288674863221
53 ms 149.13.77.2
52 2026-08-21 16:53 639229278983677079
10 ms 149.13.77.2
51 2026-08-21 16:37 639229269405517175
54 ms 149.13.77.2
50 2026-08-21 16:21 639229259594798244
10 ms 149.13.77.2
49 2026-08-21 16:05 639229249736681188
32 ms 149.13.77.2
48 2026-08-21 15:48 639229239699417787
45 ms 149.13.77.2
47 2026-08-21 15:31 639229229621964033
50 ms 149.13.77.2
46 2026-08-21 15:14 639229219567270965
50 ms 149.13.77.2
45 2026-08-21 14:57 639229209406666856
51 ms 149.13.77.2
44 2026-08-21 14:05 639229177815876178
50 ms 149.13.77.2
43 2026-08-21 13:49 639229168243572685
7 ms 149.13.77.2
42 2026-08-21 13:33 639229158599856475
-
41 2026-08-21 13:17 639229148998940902
20 ms 149.13.77.2
40 2026-08-21 13:00 639229139276923594
49 ms 149.13.77.2
39 2026-08-21 12:44 639229129709912394
41 ms 149.13.77.2
38 2026-08-21 12:28 639229119801488500
31 ms 149.13.77.2
37 2026-08-21 12:12 639229110135262458
77 ms 149.13.77.2
36 2026-08-21 11:55 639229100336051392
159 ms 149.13.77.2
35 2026-08-21 11:39 639229090641415626
71 ms 149.13.77.2
34 2026-08-21 11:23 639229080702683947
62 ms 149.13.77.2
33 2026-08-21 11:06 639229070601456699
30 ms 149.13.77.2
32 2026-08-21 10:13 639229038947447232
44 ms 149.13.77.2
31 2026-08-21 09:57 639229029268708773
40 ms 149.13.77.2
30 2026-08-21 09:41 639229019647910603
2009 ms 149.13.77.2
29 2026-08-21 09:25 639229009983843738
11 ms 149.13.77.2
28 2026-08-21 09:09 639229000203331882
40 ms 149.13.77.2
27 2026-08-21 08:52 639228990302335999
34 ms 149.13.77.2
26 2026-08-21 08:36 639228980567740722
16 ms 149.13.77.2
25 2026-08-21 08:19 639228970762445174
31 ms 149.13.77.2
24 2026-08-21 08:03 639228961065054445
64 ms 149.13.77.2
23 2026-08-21 07:47 639228951224649885
31 ms 149.13.77.2
22 2026-08-21 07:30 639228941303864592
32 ms 149.13.77.2
21 2026-08-21 07:14 639228931191328583
42 ms 149.13.77.2
20 2026-08-21 06:21 639228899518173317
2021 ms 149.13.77.2
19 2026-08-21 06:05 639228889785027669
2016 ms 149.13.77.2
18 2026-08-21 05:49 639228880106330161
27 ms 149.13.77.2
17 2026-08-21 05:32 639228870316184091
35 ms 149.13.77.2
16 2026-08-21 05:16 639228860695366512
78 ms 149.13.77.2
15 2026-08-21 05:00 639228851027209500
25 ms 149.13.77.2
14 2026-08-21 04:44 639228841479265462
3 ms 149.13.77.2
13 2026-08-21 04:28 639228831752962260
10 ms 149.13.77.2
12 2026-08-21 04:12 639228821953295483
45 ms 149.13.77.2
11 2026-08-21 03:55 639228812227429953
31 ms 149.13.77.2
10 2026-08-21 03:39 639228802476107538
42 ms 149.13.77.2
9 2026-08-21 03:23 639228792525492032
17 ms 149.13.77.2
8 2026-08-21 02:30 639228761131421385
20 ms 149.13.77.2
7 2026-08-21 02:14 639228751571206692
91 ms 149.13.77.2
6 2026-08-21 01:58 639228741705571019
16 ms 149.13.77.2
5 2026-08-21 01:41 639228731642208228
-
4 2026-08-21 00:49 639228700387002072
34 ms 149.13.77.2
3 2026-08-21 00:33 639228690742014433
9 ms 149.13.77.2
2 2026-08-21 00:16 639228680877937122
78 ms 149.13.77.2
1 2026-08-21 00:00 639228670775860800
36 ms 149.13.77.2