DNS response history for ns1.ns.server-sd.de

ns1.ns.server-sd.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 56 successful responses, 1 failed responses, and 259 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.ns.server-sd.de.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

259 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

87.106.21.138

Most recently resolved hosting IP on selected date

Successful Responses

56

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.ns.server-sd.de

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:11 639228639850033448
2008 ms 87.106.21.138
56 2026-08-20 22:55 639228630204271870
50 ms 87.106.21.138
55 2026-08-20 22:38 639228620295091135
2031 ms 87.106.21.138
54 2026-08-20 22:22 639228610298336915
46 ms 87.106.21.138
53 2026-08-20 21:29 639228578917047616
27 ms 87.106.21.138
52 2026-08-20 21:13 639228569046445709
42 ms 87.106.21.138
51 2026-08-20 20:56 639228558946830986
64 ms 87.106.21.138
50 2026-08-20 20:39 639228548977359217
7 ms 87.106.21.138
49 2026-08-20 19:47 639228517494157668
70 ms 87.106.21.138
48 2026-08-20 19:30 639228507374116892
60 ms 87.106.21.138
47 2026-08-20 19:13 639228497315154893
26 ms 87.106.21.138
46 2026-08-20 18:57 639228487287648341
57 ms 87.106.21.138
45 2026-08-20 18:04 639228455828123788
46 ms 87.106.21.138
44 2026-08-20 17:48 639228445900082244
69 ms 87.106.21.138
43 2026-08-20 17:31 639228435866352323
51 ms 87.106.21.138
42 2026-08-20 17:14 639228425802273151
98 ms 87.106.21.138
41 2026-08-20 16:21 639228393616324230
41 ms 87.106.21.138
40 2026-08-20 16:04 639228383590408693
42 ms 87.106.21.138
39 2026-08-20 15:47 639228373471467474
41 ms 87.106.21.138
38 2026-08-20 15:30 639228363426647311
59 ms 87.106.21.138
37 2026-08-20 14:37 639228331681701910
2033 ms 87.106.21.138
36 2026-08-20 14:20 639228321714746824
8 ms 87.106.21.138
35 2026-08-20 14:04 639228311652090262
51 ms 87.106.21.138
34 2026-08-20 13:47 639228301670088587
2034 ms 87.106.21.138
33 2026-08-20 12:54 639228269987976710
53 ms 87.106.21.138
32 2026-08-20 12:38 639228260009452308
42 ms 87.106.21.138
31 2026-08-20 12:21 639228249661740894
109 ms 87.106.21.138
30 2026-08-20 12:04 639228239552680346
33 ms 87.106.21.138
29 2026-08-20 11:11 639228207667580819
13 ms 87.106.21.138
28 2026-08-20 10:54 639228197494011560
59 ms 87.106.21.138
27 2026-08-20 10:37 639228187497039939
39 ms 87.106.21.138
26 2026-08-20 10:20 639228177408432646
71 ms 87.106.21.138
25 2026-08-20 09:28 639228146356166262
56 ms 87.106.21.138
24 2026-08-20 09:12 639228136541505712
8 ms 87.106.21.138
23 2026-08-20 08:55 639228126519136598
80 ms 87.106.21.138
22 2026-08-20 08:39 639228116537148885
2059 ms 87.106.21.138
21 2026-08-20 07:47 639228085320764351
58 ms 87.106.21.138
20 2026-08-20 07:31 639228075444604839
8 ms 87.106.21.138
19 2026-08-20 07:14 639228065615498985
34 ms 87.106.21.138
18 2026-08-20 06:57 639228055675321422
3 ms 87.106.21.138
17 2026-08-20 06:05 639228024230839396
47 ms 87.106.21.138
16 2026-08-20 05:49 639228014720406505
13 ms 87.106.21.138
15 2026-08-20 05:33 639228004930827030
2028 ms 87.106.21.138
14 2026-08-20 05:16 639227995103340154
47 ms 87.106.21.138
13 2026-08-20 04:24 639227963811374894
44 ms 87.106.21.138
12 2026-08-20 04:08 639227954132571365
7 ms 87.106.21.138
11 2026-08-20 03:52 639227944541208342
14 ms 87.106.21.138
10 2026-08-20 03:36 639227934657213484
64 ms 87.106.21.138
9 2026-08-20 02:44 639227903628145469
54 ms 87.106.21.138
8 2026-08-20 02:28 639227893995483475
3 ms 87.106.21.138
7 2026-08-20 02:12 639227884280244209
58 ms 87.106.21.138
6 2026-08-20 01:55 639227874371147132
64 ms 87.106.21.138
5 2026-08-20 01:03 639227843224256432
-
4 2026-08-20 00:47 639227833720403506
75 ms 87.106.21.138
3 2026-08-20 00:31 639227824170728278
54 ms 87.106.21.138
2 2026-08-20 00:16 639227814865867570
33 ms 87.106.21.138
1 2026-08-20 00:00 639227805445376839
89 ms 87.106.21.138