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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 229 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

75

Historical checks stored for this nameserver on selected date

Average Latency

229 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:47

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

75

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

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 2026-08-18 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
75 2026-08-18 23:47 639226935204800669
32 ms 37.120.164.63
74 2026-08-18 23:30 639226925298919497
2028 ms 37.120.164.63
73 2026-08-18 23:14 639226915487885053
65 ms 37.120.164.63
72 2026-08-18 22:57 639226905465760034
45 ms 37.120.164.63
71 2026-08-18 22:41 639226895378104692
30 ms 37.120.164.63
70 2026-08-18 21:47 639226863374232622
32 ms 37.120.164.63
69 2026-08-18 21:31 639226853698516058
11 ms 37.120.164.63
68 2026-08-18 21:15 639226843797360601
17 ms 37.120.164.63
67 2026-08-18 20:58 639226834046588155
27 ms 37.120.164.63
66 2026-08-18 20:42 639226824234488533
2048 ms 37.120.164.63
65 2026-08-18 20:26 639226814549928621
3 ms 37.120.164.63
64 2026-08-18 20:09 639226804721432353
3 ms 37.120.164.63
63 2026-08-18 19:53 639226795048828184
31 ms 37.120.164.63
62 2026-08-18 19:37 639226785202482420
11 ms 37.120.164.63
61 2026-08-18 19:20 639226775309362607
22 ms 37.120.164.63
60 2026-08-18 19:04 639226765406586155
114 ms 37.120.164.63
59 2026-08-18 18:47 639226755437790519
38 ms 37.120.164.63
58 2026-08-18 17:55 639226723856194457
23 ms 37.120.164.63
57 2026-08-18 17:38 639226714050583422
7 ms 37.120.164.63
56 2026-08-18 17:22 639226704236499724
31 ms 37.120.164.63
55 2026-08-18 17:05 639226694184520163
158 ms 37.120.164.63
54 2026-08-18 16:49 639226684161203477
75 ms 37.120.164.63
53 2026-08-18 16:32 639226674305430109
42 ms 37.120.164.63
52 2026-08-18 16:16 639226664489607984
51 ms 37.120.164.63
51 2026-08-18 15:59 639226654533111667
45 ms 37.120.164.63
50 2026-08-18 15:43 639226644778594725
29 ms 37.120.164.63
49 2026-08-18 15:27 639226634901553621
30 ms 37.120.164.63
48 2026-08-18 15:10 639226624921864967
43 ms 37.120.164.63
47 2026-08-18 14:53 639226614939419403
29 ms 37.120.164.63
46 2026-08-18 14:00 639226583021074771
2015 ms 37.120.164.63
45 2026-08-18 13:44 639226573279933585
39 ms 37.120.164.63
44 2026-08-18 13:27 639226563494036301
62 ms 37.120.164.63
43 2026-08-18 13:11 639226553708216256
22 ms 37.120.164.63
42 2026-08-18 12:55 639226544003734815
2019 ms 37.120.164.63
41 2026-08-18 12:38 639226534105733155
105 ms 37.120.164.63
40 2026-08-18 12:22 639226524298118898
286 ms 37.120.164.63
39 2026-08-18 12:06 639226514525195335
25 ms 37.120.164.63
38 2026-08-18 11:49 639226504703635320
32 ms 37.120.164.63
37 2026-08-18 11:33 639226494737271720
36 ms 37.120.164.63
36 2026-08-18 11:17 639226485005027236
41 ms 37.120.164.63
35 2026-08-18 11:00 639226475133236105
32 ms 37.120.164.63
34 2026-08-18 10:07 639226442975077052
51 ms 37.120.164.63
33 2026-08-18 09:50 639226433317932039
30 ms 37.120.164.63
32 2026-08-18 09:34 639226423688431096
2014 ms 37.120.164.63
31 2026-08-18 09:18 639226413998250045
17 ms 37.120.164.63
30 2026-08-18 09:02 639226404284554875
18 ms 37.120.164.63
29 2026-08-18 08:46 639226394637043309
34 ms 37.120.164.63
28 2026-08-18 08:30 639226385052447582
11 ms 37.120.164.63
27 2026-08-18 08:14 639226375506189603
41 ms 37.120.164.63
26 2026-08-18 07:58 639226365690646426
73 ms 37.120.164.63
25 2026-08-18 07:41 639226355771007701
24 ms 37.120.164.63
24 2026-08-18 07:25 639226345946269369
41 ms 37.120.164.63
23 2026-08-18 07:09 639226336241601848
142 ms 37.120.164.63
22 2026-08-18 06:16 639226304950675290
29 ms 37.120.164.63
21 2026-08-18 06:00 639226295324754616
22 ms 37.120.164.63
20 2026-08-18 05:45 639226285824640601
40 ms 37.120.164.63
19 2026-08-18 05:29 639226276321223917
27 ms 37.120.164.63
18 2026-08-18 05:13 639226266800200046
32 ms 37.120.164.63
17 2026-08-18 04:57 639226256958066164
13 ms 37.120.164.63
16 2026-08-18 04:41 639226247432364597
23 ms 37.120.164.63
15 2026-08-18 04:24 639226237703388552
2095 ms 37.120.164.63
14 2026-08-18 04:08 639226227937569589
28 ms 37.120.164.63
13 2026-08-18 03:52 639226218052465471
51 ms 37.120.164.63
12 2026-08-18 03:36 639226208429623997
19 ms 37.120.164.63
11 2026-08-18 03:20 639226198800675295
47 ms 37.120.164.63
10 2026-08-18 02:28 639226167722042574
23 ms 37.120.164.63
9 2026-08-18 02:12 639226158277924383
50 ms 37.120.164.63
8 2026-08-18 01:56 639226148757810592
51 ms 37.120.164.63
7 2026-08-18 01:40 639226139348611045
16 ms 37.120.164.63
6 2026-08-18 01:25 639226129823462907
34 ms 37.120.164.63
5 2026-08-18 01:09 639226120218260005
2090 ms 37.120.164.63
4 2026-08-18 00:53 639226110875503904
30 ms 37.120.164.63
3 2026-08-18 00:37 639226101376311912
26 ms 37.120.164.63
2 2026-08-18 00:21 639226091924943492
29 ms 37.120.164.63
1 2026-08-18 00:05 639226082133158124
69 ms 37.120.164.63