DNS response history for ns4.server-unit.de

ns4.server-unit.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 61 successful responses, 1 failed responses, and 301 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 ns4.server-unit.de.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

301 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

151.252.51.172

Most recently resolved hosting IP on selected date

Successful Responses

61

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 ns4.server-unit.de

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:53 639221753022017039
2036 ms 151.252.51.172
61 2026-08-12 23:38 639221744107644868
33 ms 151.252.51.172
60 2026-08-12 23:23 639221735030187244
67 ms 151.252.51.172
59 2026-08-12 23:07 639221725815508109
111 ms 151.252.51.172
58 2026-08-12 22:15 639221694790955973
35 ms 151.252.51.172
57 2026-08-12 22:00 639221685562451720
17 ms 151.252.51.172
56 2026-08-12 21:44 639221676023655289
17 ms 151.252.51.172
55 2026-08-12 21:28 639221666449119409
-
54 2026-08-12 20:36 639221635456432556
26 ms 151.252.51.172
53 2026-08-12 20:21 639221626313054202
25 ms 151.252.51.172
52 2026-08-12 20:05 639221617091958857
58 ms 151.252.51.172
51 2026-08-12 19:50 639221607786737151
21 ms 151.252.51.172
50 2026-08-12 18:58 639221576664330059
33 ms 151.252.51.172
49 2026-08-12 18:43 639221567514216674
32 ms 151.252.51.172
48 2026-08-12 18:27 639221558399762524
62 ms 151.252.51.172
47 2026-08-12 18:12 639221549052016282
27 ms 151.252.51.172
46 2026-08-12 17:20 639221517673834934
59 ms 151.252.51.172
45 2026-08-12 17:04 639221508282311633
37 ms 151.252.51.172
44 2026-08-12 16:48 639221498786324983
32 ms 151.252.51.172
43 2026-08-12 16:32 639221489157589737
36 ms 151.252.51.172
42 2026-08-12 15:40 639221457655914645
10 ms 151.252.51.172
41 2026-08-12 15:24 639221448164090526
2048 ms 151.252.51.172
40 2026-08-12 15:08 639221438725783630
11 ms 151.252.51.172
39 2026-08-12 14:52 639221429178071087
19 ms 151.252.51.172
38 2026-08-12 14:00 639221397761278719
24 ms 151.252.51.172
37 2026-08-12 13:44 639221388200567278
2032 ms 151.252.51.172
36 2026-08-12 13:28 639221378483570949
25 ms 151.252.51.172
35 2026-08-12 13:11 639221368872360139
60 ms 151.252.51.172
34 2026-08-12 12:20 639221337226647415
14 ms 151.252.51.172
33 2026-08-12 12:04 639221327924087446
14 ms 151.252.51.172
32 2026-08-12 11:48 639221318096976375
40 ms 151.252.51.172
31 2026-08-12 11:31 639221308343145274
36 ms 151.252.51.172
30 2026-08-12 10:39 639221277089610470
39 ms 151.252.51.172
29 2026-08-12 10:23 639221267628136359
41 ms 151.252.51.172
28 2026-08-12 10:07 639221257907569952
27 ms 151.252.51.172
27 2026-08-12 09:51 639221248402420965
44 ms 151.252.51.172
26 2026-08-12 08:59 639221216797540533
13 ms 151.252.51.172
25 2026-08-12 08:43 639221207385792352
32 ms 151.252.51.172
24 2026-08-12 08:28 639221198078534844
17 ms 151.252.51.172
23 2026-08-12 08:12 639221188677585577
12 ms 151.252.51.172
22 2026-08-12 07:20 639221157276484143
32 ms 151.252.51.172
21 2026-08-12 07:04 639221147876262183
15 ms 151.252.51.172
20 2026-08-12 06:48 639221138388812469
25 ms 151.252.51.172
19 2026-08-12 06:33 639221128987381118
49 ms 151.252.51.172
18 2026-08-12 05:41 639221097816416095
2014 ms 151.252.51.172
17 2026-08-12 05:25 639221088508065616
56 ms 151.252.51.172
16 2026-08-12 05:10 639221079092308503
45 ms 151.252.51.172
15 2026-08-12 04:54 639221069595873597
42 ms 151.252.51.172
14 2026-08-12 04:02 639221038601577496
71 ms 151.252.51.172
13 2026-08-12 03:47 639221029533901299
65 ms 151.252.51.172
12 2026-08-12 03:31 639221020333828965
53 ms 151.252.51.172
11 2026-08-12 03:16 639221011110510484
200 ms 151.252.51.172
10 2026-08-12 02:22 639220979815209769
23 ms 151.252.51.172
9 2026-08-12 02:08 639220970971410921
2045 ms 151.252.51.172
8 2026-08-12 01:53 639220961848982361
2016 ms 151.252.51.172
7 2026-08-12 01:37 639220952784591501
50 ms 151.252.51.172
6 2026-08-12 01:23 639220943893596731
42 ms 151.252.51.172
5 2026-08-12 01:08 639220934954704520
2016 ms 151.252.51.172
4 2026-08-12 00:52 639220925792457751
38 ms 151.252.51.172
3 2026-08-12 00:37 639220916610063538
2025 ms 151.252.51.172
2 2026-08-12 00:22 639220907229361754
72 ms 151.252.51.172
1 2026-08-12 00:06 639220897896762127
17 ms 151.252.51.172