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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 70 successful responses, 2 failed responses, and 142 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

72

Historical checks stored for this nameserver on selected date

Average Latency

142 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:57

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

70

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 ns4.server-unit.de

Showing DNS history for 2026-08-13 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 2026-08-13 23:57 639222618462620588
28 ms 151.252.51.172
71 2026-08-13 23:40 639222608688333012
60 ms 151.252.51.172
70 2026-08-13 23:24 639222598741756356
27 ms 151.252.51.172
69 2026-08-13 23:07 639222588615244093
41 ms 151.252.51.172
68 2026-08-13 22:13 639222556495289724
33 ms 151.252.51.172
67 2026-08-13 21:57 639222546477917698
30 ms 151.252.51.172
66 2026-08-13 21:40 639222536257653790
32 ms 151.252.51.172
65 2026-08-13 21:22 639222525833084485
26 ms 151.252.51.172
64 2026-08-13 21:05 639222515446085004
25 ms 151.252.51.172
63 2026-08-13 20:48 639222505166766781
21 ms 151.252.51.172
62 2026-08-13 20:31 639222494930541001
36 ms 151.252.51.172
61 2026-08-13 20:13 639222484469216890
83 ms 151.252.51.172
60 2026-08-13 19:56 639222474270039940
22 ms 151.252.51.172
59 2026-08-13 19:39 639222464005587385
21 ms 151.252.51.172
58 2026-08-13 19:22 639222453485975041
74 ms 151.252.51.172
57 2026-08-13 19:04 639222442984828770
2085 ms 151.252.51.172
56 2026-08-13 18:10 639222410191353397
35 ms 151.252.51.172
55 2026-08-13 17:53 639222399952628376
51 ms 151.252.51.172
54 2026-08-13 17:36 639222389608608647
41 ms 151.252.51.172
53 2026-08-13 17:19 639222379604012481
46 ms 151.252.51.172
52 2026-08-13 17:02 639222369372672858
62 ms 151.252.51.172
51 2026-08-13 16:45 639222359096909298
47 ms 151.252.51.172
50 2026-08-13 16:28 639222348814301655
12 ms 151.252.51.172
49 2026-08-13 16:11 639222338608331104
21 ms 151.252.51.172
48 2026-08-13 15:54 639222328204609760
68 ms 151.252.51.172
47 2026-08-13 15:36 639222317859759909
32 ms 151.252.51.172
46 2026-08-13 15:19 639222307560137918
13 ms 151.252.51.172
45 2026-08-13 15:02 639222297274357149
32 ms 151.252.51.172
44 2026-08-13 14:06 639222265004477827
400 ms 151.252.51.172
43 2026-08-13 13:49 639222255176583683
-
42 2026-08-13 13:33 639222245340146131
-
41 2026-08-13 13:17 639222235662219956
120 ms 151.252.51.172
40 2026-08-13 13:00 639222225817223284
154 ms 151.252.51.172
39 2026-08-13 12:45 639222216341869648
196 ms 151.252.51.172
38 2026-08-13 12:29 639222206848442189
148 ms 151.252.51.172
37 2026-08-13 12:13 639222197538963225
132 ms 151.252.51.172
36 2026-08-13 11:57 639222188113685569
25 ms 151.252.51.172
35 2026-08-13 11:42 639222178880138458
49 ms 151.252.51.172
34 2026-08-13 11:26 639222169343013317
127 ms 151.252.51.172
33 2026-08-13 11:10 639222159910600596
33 ms 151.252.51.172
32 2026-08-13 10:18 639222128676274866
21 ms 151.252.51.172
31 2026-08-13 10:03 639222119169781983
36 ms 151.252.51.172
30 2026-08-13 09:47 639222109996148889
2217 ms 151.252.51.172
29 2026-08-13 09:32 639222100791323799
65 ms 151.252.51.172
28 2026-08-13 09:17 639222091647893142
83 ms 151.252.51.172
27 2026-08-13 09:02 639222082524717649
42 ms 151.252.51.172
26 2026-08-13 08:47 639222073378630456
41 ms 151.252.51.172
25 2026-08-13 08:32 639222064537306701
42 ms 151.252.51.172
24 2026-08-13 08:17 639222055409471864
89 ms 151.252.51.172
23 2026-08-13 08:01 639222046117152411
35 ms 151.252.51.172
22 2026-08-13 07:46 639222036915107067
68 ms 151.252.51.172
21 2026-08-13 07:30 639222027654889141
24 ms 151.252.51.172
20 2026-08-13 06:39 639221996824612035
10 ms 151.252.51.172
19 2026-08-13 06:24 639221987863418113
63 ms 151.252.51.172
18 2026-08-13 06:09 639221979006823112
29 ms 151.252.51.172
17 2026-08-13 05:55 639221970068466615
38 ms 151.252.51.172
16 2026-08-13 05:39 639221961001585139
48 ms 151.252.51.172
15 2026-08-13 05:25 639221952104046397
24 ms 151.252.51.172
14 2026-08-13 05:10 639221943247694484
65 ms 151.252.51.172
13 2026-08-13 04:55 639221934603388241
2018 ms 151.252.51.172
12 2026-08-13 04:41 639221925729273358
72 ms 151.252.51.172
11 2026-08-13 04:26 639221916777813401
9 ms 151.252.51.172
10 2026-08-13 04:11 639221907816913910
20 ms 151.252.51.172
9 2026-08-13 03:55 639221898639694322
18 ms 151.252.51.172
8 2026-08-13 03:05 639221868257567489
31 ms 151.252.51.172
7 2026-08-13 02:50 639221859270235608
65 ms 151.252.51.172
6 2026-08-13 02:35 639221850184464515
35 ms 151.252.51.172
5 2026-08-13 02:20 639221841141973425
18 ms 151.252.51.172
4 2026-08-13 01:29 639221810548753083
30 ms 151.252.51.172
3 2026-08-13 01:14 639221801656796262
51 ms 151.252.51.172
2 2026-08-13 00:59 639221792658715334
32 ms 151.252.51.172
1 2026-08-13 00:44 639221783571379176
24 ms 151.252.51.172