DNS response history for ns1.isolution.de

ns1.isolution.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 2026-08-25. For this date, NameServerHistory found 69 DNS check records, 68 successful responses, 1 failed responses, and 156 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.isolution.de.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

156 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

37.120.164.63

Most recently resolved hosting IP on selected date

Successful Responses

68

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.isolution.de

Showing DNS history for 2026-08-25 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
69 2026-08-25 23:50 639232985300872416
56 ms 37.120.164.63
68 2026-08-25 23:33 639232974980190573
30 ms 37.120.164.63
67 2026-08-25 23:16 639232964577050707
10 ms 37.120.164.63
66 2026-08-25 22:22 639232932163142799
14 ms 37.120.164.63
65 2026-08-25 22:04 639232921673215474
18 ms 37.120.164.63
64 2026-08-25 21:47 639232911234504639
105 ms 37.120.164.63
63 2026-08-25 21:30 639232900747078453
18 ms 37.120.164.63
62 2026-08-25 21:12 639232890389222534
17 ms 37.120.164.63
61 2026-08-25 20:55 639232880143390843
32 ms 37.120.164.63
60 2026-08-25 20:38 639232869755024069
43 ms 37.120.164.63
59 2026-08-25 20:21 639232859355940346
125 ms 37.120.164.63
58 2026-08-25 20:03 639232848992244953
18 ms 37.120.164.63
57 2026-08-25 19:46 639232838596478500
39 ms 37.120.164.63
56 2026-08-25 19:29 639232828175327683
22 ms 37.120.164.63
55 2026-08-25 19:11 639232817798330473
17 ms 37.120.164.63
54 2026-08-25 18:17 639232785462407552
29 ms 37.120.164.63
53 2026-08-25 18:00 639232775177487032
20 ms 37.120.164.63
52 2026-08-25 17:43 639232764991087115
14 ms 37.120.164.63
51 2026-08-25 17:26 639232754842971478
70 ms 37.120.164.63
50 2026-08-25 17:09 639232744455159107
26 ms 37.120.164.63
49 2026-08-25 16:52 639232734145178231
36 ms 37.120.164.63
48 2026-08-25 16:35 639232723827874402
23 ms 37.120.164.63
47 2026-08-25 16:17 639232713533011892
32 ms 37.120.164.63
46 2026-08-25 16:00 639232703065318207
44 ms 37.120.164.63
45 2026-08-25 15:43 639232692629559470
42 ms 37.120.164.63
44 2026-08-25 15:25 639232682238836475
82 ms 37.120.164.63
43 2026-08-25 15:08 639232671787004306
19 ms 37.120.164.63
42 2026-08-25 14:13 639232638994329666
32 ms 37.120.164.63
41 2026-08-25 13:56 639232628614783237
121 ms 37.120.164.63
40 2026-08-25 13:39 639232618360728578
33 ms 37.120.164.63
39 2026-08-25 13:22 639232608016476376
32 ms 37.120.164.63
38 2026-08-25 13:04 639232597643611557
25 ms 37.120.164.63
37 2026-08-25 12:47 639232587225721862
57 ms 37.120.164.63
36 2026-08-25 12:30 639232576780683689
14 ms 37.120.164.63
35 2026-08-25 12:12 639232566381512620
12 ms 37.120.164.63
34 2026-08-25 11:55 639232556111768563
41 ms 37.120.164.63
33 2026-08-25 11:38 639232545839529039
15 ms 37.120.164.63
32 2026-08-25 11:20 639232535349285207
25 ms 37.120.164.63
31 2026-08-25 11:03 639232524938080723
29 ms 37.120.164.63
30 2026-08-25 10:09 639232492740373468
20 ms 37.120.164.63
29 2026-08-25 09:52 639232482235303141
38 ms 37.120.164.63
28 2026-08-25 09:35 639232471861770303
13 ms 37.120.164.63
27 2026-08-25 09:18 639232461630217327
21 ms 37.120.164.63
26 2026-08-25 09:00 639232451282965990
86 ms 37.120.164.63
25 2026-08-25 08:43 639232440814614938
40 ms 37.120.164.63
24 2026-08-25 08:26 639232430410720425
30 ms 37.120.164.63
23 2026-08-25 08:08 639232420003096185
12 ms 37.120.164.63
22 2026-08-25 07:51 639232409467287444
30 ms 37.120.164.63
21 2026-08-25 07:33 639232399077195997
41 ms 37.120.164.63
20 2026-08-25 07:16 639232388731528337
41 ms 37.120.164.63
19 2026-08-25 06:59 639232378288598612
10 ms 37.120.164.63
18 2026-08-25 06:05 639232346196373643
34 ms 37.120.164.63
17 2026-08-25 05:48 639232336112370741
95 ms 37.120.164.63
16 2026-08-25 05:32 639232326146508970
38 ms 37.120.164.63
15 2026-08-25 05:15 639232316189381720
64 ms 37.120.164.63
14 2026-08-25 04:59 639232306217998913
28 ms 37.120.164.63
13 2026-08-25 04:42 639232296255744174
2026 ms 37.120.164.63
12 2026-08-25 04:25 639232286095760789
13 ms 37.120.164.63
11 2026-08-25 04:08 639232276086186273
39 ms 37.120.164.63
10 2026-08-25 03:51 639232265900986425
69 ms 37.120.164.63
9 2026-08-25 03:34 639232255723518075
9 ms 37.120.164.63
8 2026-08-25 03:17 639232245484452890
17 ms 37.120.164.63
7 2026-08-25 03:00 639232235157175331
2014 ms 37.120.164.63
6 2026-08-25 02:07 639232203197189095
10 ms 37.120.164.63
5 2026-08-25 01:50 639232192844564298
47 ms 37.120.164.63
4 2026-08-25 01:33 639232182496008942
-
3 2026-08-25 01:15 639232172197053132
2076 ms 37.120.164.63
2 2026-08-25 00:22 639232140250307418
73 ms 37.120.164.63
1 2026-08-25 00:05 639232129927860324
2131 ms 37.120.164.63