DNS response history for ns.defect.ch

ns.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 256 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 ns.defect.ch.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

256 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

188.226.183.15

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns.defect.ch

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:47 639227795899225951
22 ms 188.226.183.15
73 2026-08-19 23:31 639227786351762008
44 ms 188.226.183.15
72 2026-08-19 23:15 639227776640591733
4 ms 188.226.183.15
71 2026-08-19 22:59 639227767128841282
38 ms 188.226.183.15
70 2026-08-19 22:43 639227757477304711
2134 ms 188.226.183.15
69 2026-08-19 22:27 639227747572098014
45 ms 188.226.183.15
68 2026-08-19 22:10 639227737588613113
4 ms 188.226.183.15
67 2026-08-19 21:18 639227706134603955
3 ms 188.226.183.15
66 2026-08-19 21:02 639227696589027396
126 ms 188.226.183.15
65 2026-08-19 20:46 639227687097707639
48 ms 188.226.183.15
64 2026-08-19 20:30 639227677474464487
40 ms 188.226.183.15
63 2026-08-19 20:14 639227667767441118
7 ms 188.226.183.15
62 2026-08-19 19:57 639227657984833832
43 ms 188.226.183.15
61 2026-08-19 19:41 639227648079992640
2099 ms 188.226.183.15
60 2026-08-19 19:24 639227638125048441
31 ms 188.226.183.15
59 2026-08-19 19:08 639227628211392142
51 ms 188.226.183.15
58 2026-08-19 18:51 639227618261696275
40 ms 188.226.183.15
57 2026-08-19 18:34 639227608366233645
36 ms 188.226.183.15
56 2026-08-19 18:18 639227598301787588
2040 ms 188.226.183.15
55 2026-08-19 17:25 639227566241010716
25 ms 188.226.183.15
54 2026-08-19 17:08 639227556454538959
40 ms 188.226.183.15
53 2026-08-19 16:52 639227546640305542
24 ms 188.226.183.15
52 2026-08-19 16:35 639227536965466472
2009 ms 188.226.183.15
51 2026-08-19 16:19 639227527048658280
8 ms 188.226.183.15
50 2026-08-19 16:03 639227517386634438
108 ms 188.226.183.15
49 2026-08-19 15:46 639227507459551637
2050 ms 188.226.183.15
48 2026-08-19 15:30 639227497515595277
2034 ms 188.226.183.15
47 2026-08-19 15:13 639227487441798036
11 ms 188.226.183.15
46 2026-08-19 14:56 639227477445551863
27 ms 188.226.183.15
45 2026-08-19 14:39 639227467297067891
20 ms 188.226.183.15
44 2026-08-19 14:22 639227457057795635
50 ms 188.226.183.15
43 2026-08-19 13:29 639227425244777397
32 ms 188.226.183.15
42 2026-08-19 13:13 639227415422116485
2 ms 188.226.183.15
41 2026-08-19 12:56 639227405307256053
4 ms 188.226.183.15
40 2026-08-19 12:39 639227395396602630
66 ms 188.226.183.15
39 2026-08-19 12:23 639227385510363611
3 ms 188.226.183.15
38 2026-08-19 12:06 639227375508324850
36 ms 188.226.183.15
37 2026-08-19 11:49 639227365326611906
3 ms 188.226.183.15
36 2026-08-19 11:33 639227355360014208
63 ms 188.226.183.15
35 2026-08-19 11:16 639227345036782165
22 ms 188.226.183.15
34 2026-08-19 10:59 639227334992964533
44 ms 188.226.183.15
33 2026-08-19 10:42 639227324986605572
22 ms 188.226.183.15
32 2026-08-19 10:25 639227314928414539
49 ms 188.226.183.15
31 2026-08-19 09:32 639227283029182134
38 ms 188.226.183.15
30 2026-08-19 09:16 639227273294779350
47 ms 188.226.183.15
29 2026-08-19 09:00 639227263525231313
7 ms 188.226.183.15
28 2026-08-19 08:43 639227253578313363
14 ms 188.226.183.15
27 2026-08-19 08:27 639227243649973322
48 ms 188.226.183.15
26 2026-08-19 08:10 639227233581059317
32 ms 188.226.183.15
25 2026-08-19 07:53 639227223667352067
44 ms 188.226.183.15
24 2026-08-19 07:37 639227213714837066
42 ms 188.226.183.15
23 2026-08-19 07:20 639227203701208496
177 ms 188.226.183.15
22 2026-08-19 07:03 639227193643202179
40 ms 188.226.183.15
21 2026-08-19 06:46 639227183584431597
39 ms 188.226.183.15
20 2026-08-19 06:30 639227173347403088
140 ms 188.226.183.15
19 2026-08-19 05:37 639227141523007601
2098 ms 188.226.183.15
18 2026-08-19 05:20 639227131785931574
9 ms 188.226.183.15
17 2026-08-19 05:04 639227122176475389
25 ms 188.226.183.15
16 2026-08-19 04:48 639227112668934596
26 ms 188.226.183.15
15 2026-08-19 04:32 639227102773292788
48 ms 188.226.183.15
14 2026-08-19 04:16 639227093141136930
19 ms 188.226.183.15
13 2026-08-19 04:00 639227083449420147
25 ms 188.226.183.15
12 2026-08-19 03:43 639227073771748493
8 ms 188.226.183.15
11 2026-08-19 03:27 639227063977347614
2038 ms 188.226.183.15
10 2026-08-19 03:11 639227054253519024
9 ms 188.226.183.15
9 2026-08-19 02:54 639227044381963886
20 ms 188.226.183.15
8 2026-08-19 02:38 639227034441085514
150 ms 188.226.183.15
7 2026-08-19 01:46 639227003126489968
39 ms 188.226.183.15
6 2026-08-19 01:30 639226993456311614
41 ms 188.226.183.15
5 2026-08-19 01:14 639226983847312345
20 ms 188.226.183.15
4 2026-08-19 00:58 639226974357874853
10 ms 188.226.183.15
3 2026-08-19 00:42 639226964670484721
33 ms 188.226.183.15
2 2026-08-19 00:25 639226954857899696
18 ms 188.226.183.15
1 2026-08-19 00:09 639226945091603488
64 ms 188.226.183.15