DNS response history for ns2.defect.ch

ns2.defect.ch 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, 72 successful responses, 3 failed responses, and 225 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 ns2.defect.ch.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

225 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.89.6.11

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.defect.ch

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 23:49 639226935204800669
47 ms 159.89.6.11
74 2026-08-18 23:33 639226925298919497
21 ms 159.89.6.11
73 2026-08-18 23:16 639226915487885053
46 ms 159.89.6.11
72 2026-08-18 23:00 639226905465760034
53 ms 159.89.6.11
71 2026-08-18 22:43 639226895378104692
38 ms 159.89.6.11
70 2026-08-18 21:49 639226863374232622
55 ms 159.89.6.11
69 2026-08-18 21:33 639226853698516058
2032 ms 159.89.6.11
68 2026-08-18 21:17 639226843797360601
44 ms 159.89.6.11
67 2026-08-18 21:00 639226834046588155
67 ms 159.89.6.11
66 2026-08-18 20:44 639226824234488533
2119 ms 159.89.6.11
65 2026-08-18 20:28 639226814549928621
25 ms 159.89.6.11
64 2026-08-18 20:12 639226804721432353
25 ms 159.89.6.11
63 2026-08-18 19:55 639226795048828184
64 ms 159.89.6.11
62 2026-08-18 19:39 639226785202482420
37 ms 159.89.6.11
61 2026-08-18 19:23 639226775309362607
2044 ms 159.89.6.11
60 2026-08-18 19:06 639226765406586155
41 ms 159.89.6.11
59 2026-08-18 18:49 639226755437790519
61 ms 159.89.6.11
58 2026-08-18 17:57 639226723856194457
58 ms 159.89.6.11
57 2026-08-18 17:40 639226714050583422
35 ms 159.89.6.11
56 2026-08-18 17:24 639226704236499724
46 ms 159.89.6.11
55 2026-08-18 17:07 639226694184520163
51 ms 159.89.6.11
54 2026-08-18 16:51 639226684161203477
20 ms 159.89.6.11
53 2026-08-18 16:34 639226674305430109
38 ms 159.89.6.11
52 2026-08-18 16:18 639226664489607984
42 ms 159.89.6.11
51 2026-08-18 16:01 639226654533111667
52 ms 159.89.6.11
50 2026-08-18 15:45 639226644778594725
-
49 2026-08-18 15:29 639226634901553621
2038 ms 159.89.6.11
48 2026-08-18 15:12 639226624921864967
78 ms 159.89.6.11
47 2026-08-18 14:55 639226614939419403
7 ms 159.89.6.11
46 2026-08-18 14:02 639226583021074771
165 ms 159.89.6.11
45 2026-08-18 13:46 639226573279933585
54 ms 159.89.6.11
44 2026-08-18 13:29 639226563494036301
63 ms 159.89.6.11
43 2026-08-18 13:13 639226553708216256
68 ms 159.89.6.11
42 2026-08-18 12:57 639226544003734815
54 ms 159.89.6.11
41 2026-08-18 12:41 639226534105733155
38 ms 159.89.6.11
40 2026-08-18 12:24 639226524298118898
90 ms 159.89.6.11
39 2026-08-18 12:08 639226514525195335
76 ms 159.89.6.11
38 2026-08-18 11:51 639226504703635320
38 ms 159.89.6.11
37 2026-08-18 11:35 639226494737271720
48 ms 159.89.6.11
36 2026-08-18 11:19 639226485005027236
49 ms 159.89.6.11
35 2026-08-18 11:02 639226475133236105
58 ms 159.89.6.11
34 2026-08-18 10:09 639226442975077052
66 ms 159.89.6.11
33 2026-08-18 09:52 639226433317932039
2058 ms 159.89.6.11
32 2026-08-18 09:36 639226423688431096
73 ms 159.89.6.11
31 2026-08-18 09:20 639226413998250045
-
30 2026-08-18 09:04 639226404284554875
69 ms 159.89.6.11
29 2026-08-18 08:48 639226394637043309
53 ms 159.89.6.11
28 2026-08-18 08:32 639226385052447582
65 ms 159.89.6.11
27 2026-08-18 08:16 639226375506189603
139 ms 159.89.6.11
26 2026-08-18 08:00 639226365690646426
59 ms 159.89.6.11
25 2026-08-18 07:43 639226355771007701
41 ms 159.89.6.11
24 2026-08-18 07:27 639226345946269369
53 ms 159.89.6.11
23 2026-08-18 07:11 639226336241601848
441 ms 159.89.6.11
22 2026-08-18 06:19 639226304950675290
32 ms 159.89.6.11
21 2026-08-18 06:03 639226295324754616
134 ms 159.89.6.11
20 2026-08-18 05:47 639226285824640601
77 ms 159.89.6.11
19 2026-08-18 05:31 639226276321223917
7 ms 159.89.6.11
18 2026-08-18 05:15 639226266800200046
-
17 2026-08-18 04:59 639226256958066164
2016 ms 159.89.6.11
16 2026-08-18 04:43 639226247432364597
59 ms 159.89.6.11
15 2026-08-18 04:26 639226237703388552
64 ms 159.89.6.11
14 2026-08-18 04:10 639226227937569589
31 ms 159.89.6.11
13 2026-08-18 03:54 639226218052465471
37 ms 159.89.6.11
12 2026-08-18 03:38 639226208429623997
12 ms 159.89.6.11
11 2026-08-18 03:22 639226198800675295
20 ms 159.89.6.11
10 2026-08-18 02:30 639226167722042574
44 ms 159.89.6.11
9 2026-08-18 02:14 639226158277924383
94 ms 159.89.6.11
8 2026-08-18 01:58 639226148757810592
38 ms 159.89.6.11
7 2026-08-18 01:43 639226139348611045
31 ms 159.89.6.11
6 2026-08-18 01:27 639226129823462907
30 ms 159.89.6.11
5 2026-08-18 01:11 639226120218260005
74 ms 159.89.6.11
4 2026-08-18 00:55 639226110875503904
20 ms 159.89.6.11
3 2026-08-18 00:39 639226101376311912
40 ms 159.89.6.11
2 2026-08-18 00:23 639226091924943492
109 ms 159.89.6.11
1 2026-08-18 00:07 639226082133158124
46 ms 159.89.6.11