DNS response history for dns.switch.ch

dns.switch.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 2026-08-21. For this date, NameServerHistory found 143 DNS check records, 142 successful responses, 1 failed responses, and 170 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 dns.switch.ch.
Records on Selected Date

143

Historical checks stored for this nameserver on selected date

Average Latency

170 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

130.59.31.251

Most recently resolved hosting IP on selected date

Successful Responses

142

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 dns.switch.ch

Showing DNS history for 2026-08-21 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
143 2026-08-21 23:47 639229527598660841
-
142 2026-08-21 23:30 639229517954323214
39 ms 130.59.31.251
141 2026-08-21 23:30 639229517954323214
39 ms 130.59.31.248
140 2026-08-21 23:14 639229508269999021
43 ms 130.59.31.248
139 2026-08-21 23:14 639229508269999021
43 ms 130.59.31.251
138 2026-08-21 22:58 639229498559060171
3 ms 130.59.31.251
137 2026-08-21 22:58 639229498559060171
3 ms 130.59.31.248
136 2026-08-21 22:41 639229488519347586
10 ms 130.59.31.251
135 2026-08-21 22:41 639229488519347586
10 ms 130.59.31.248
134 2026-08-21 21:48 639229456606578934
22 ms 130.59.31.251
133 2026-08-21 21:48 639229456606578934
22 ms 130.59.31.248
132 2026-08-21 21:32 639229446985772499
15 ms 130.59.31.248
131 2026-08-21 21:32 639229446985772499
15 ms 130.59.31.251
130 2026-08-21 21:16 639229437367313098
16 ms 130.59.31.251
129 2026-08-21 21:16 639229437367313098
16 ms 130.59.31.248
128 2026-08-21 21:00 639229427923950391
3 ms 130.59.31.248
127 2026-08-21 21:00 639229427923950391
3 ms 130.59.31.251
126 2026-08-21 20:44 639229418168588854
15 ms 130.59.31.248
125 2026-08-21 20:44 639229418168588854
15 ms 130.59.31.251
124 2026-08-21 20:28 639229408345678334
19 ms 130.59.31.251
123 2026-08-21 20:28 639229408345678334
19 ms 130.59.31.248
122 2026-08-21 20:11 639229398616354648
54 ms 130.59.31.251
121 2026-08-21 20:11 639229398616354648
54 ms 130.59.31.248
120 2026-08-21 19:55 639229388634592323
34 ms 130.59.31.248
119 2026-08-21 19:55 639229388634592323
34 ms 130.59.31.251
118 2026-08-21 19:38 639229378792837692
16 ms 130.59.31.251
117 2026-08-21 19:38 639229378792837692
16 ms 130.59.31.248
116 2026-08-21 19:22 639229369154682311
36 ms 130.59.31.251
115 2026-08-21 19:22 639229369154682311
36 ms 130.59.31.248
114 2026-08-21 19:06 639229359248017926
22 ms 130.59.31.251
113 2026-08-21 19:06 639229359248017926
22 ms 130.59.31.248
112 2026-08-21 18:49 639229349124294642
5 ms 130.59.31.248
111 2026-08-21 18:49 639229349124294642
5 ms 130.59.31.251
110 2026-08-21 17:57 639229317791715692
14 ms 130.59.31.251
109 2026-08-21 17:57 639229317791715692
14 ms 130.59.31.248
108 2026-08-21 17:41 639229308115194575
4 ms 130.59.31.248
107 2026-08-21 17:41 639229308115194575
4 ms 130.59.31.251
106 2026-08-21 17:24 639229298320320558
3 ms 130.59.31.248
105 2026-08-21 17:24 639229298320320558
3 ms 130.59.31.251
104 2026-08-21 17:08 639229288674863221
7 ms 130.59.31.251
103 2026-08-21 17:08 639229288674863221
7 ms 130.59.31.248
102 2026-08-21 16:52 639229278983677079
15 ms 130.59.31.251
101 2026-08-21 16:52 639229278983677079
15 ms 130.59.31.248
100 2026-08-21 16:36 639229269405517175
2 ms 130.59.31.251
99 2026-08-21 16:36 639229269405517175
2 ms 130.59.31.248
98 2026-08-21 16:20 639229259594798244
64 ms 130.59.31.251
97 2026-08-21 16:20 639229259594798244
64 ms 130.59.31.248
96 2026-08-21 16:03 639229249736681188
5 ms 130.59.31.248
95 2026-08-21 16:03 639229249736681188
5 ms 130.59.31.251
94 2026-08-21 15:47 639229239699417787
2010 ms 130.59.31.251
93 2026-08-21 15:47 639229239699417787
2010 ms 130.59.31.248
92 2026-08-21 15:30 639229229621964033
521 ms 130.59.31.248
91 2026-08-21 15:30 639229229621964033
521 ms 130.59.31.251
90 2026-08-21 15:13 639229219567270965
8 ms 130.59.31.248
89 2026-08-21 15:13 639229219567270965
8 ms 130.59.31.251
88 2026-08-21 14:56 639229209406666856
98 ms 130.59.31.251
87 2026-08-21 14:56 639229209406666856
98 ms 130.59.31.248
86 2026-08-21 14:03 639229177815876178
4 ms 130.59.31.251
85 2026-08-21 14:03 639229177815876178
4 ms 130.59.31.248
84 2026-08-21 13:47 639229168243572685
33 ms 130.59.31.251
83 2026-08-21 13:47 639229168243572685
33 ms 130.59.31.248
82 2026-08-21 13:31 639229158599856475
9 ms 130.59.31.251
81 2026-08-21 13:31 639229158599856475
9 ms 130.59.31.248
80 2026-08-21 13:15 639229148998940902
25 ms 130.59.31.251
79 2026-08-21 13:15 639229148998940902
25 ms 130.59.31.248
78 2026-08-21 12:59 639229139276923594
28 ms 130.59.31.251
77 2026-08-21 12:59 639229139276923594
28 ms 130.59.31.248
76 2026-08-21 12:43 639229129709912394
36 ms 130.59.31.251
75 2026-08-21 12:43 639229129709912394
36 ms 130.59.31.248
74 2026-08-21 12:27 639229119801488500
2033 ms 130.59.31.251
73 2026-08-21 12:27 639229119801488500
2033 ms 130.59.31.248
72 2026-08-21 12:11 639229110135262458
8 ms 130.59.31.251
71 2026-08-21 12:11 639229110135262458
8 ms 130.59.31.248
70 2026-08-21 11:54 639229100336051392
58 ms 130.59.31.248
69 2026-08-21 11:54 639229100336051392
58 ms 130.59.31.251
68 2026-08-21 11:38 639229090641415626
21 ms 130.59.31.251
67 2026-08-21 11:38 639229090641415626
21 ms 130.59.31.248
66 2026-08-21 11:22 639229080702683947
8 ms 130.59.31.251
65 2026-08-21 11:22 639229080702683947
8 ms 130.59.31.248
64 2026-08-21 11:05 639229070601456699
96 ms 130.59.31.248
63 2026-08-21 11:05 639229070601456699
96 ms 130.59.31.251
62 2026-08-21 10:12 639229038947447232
8 ms 130.59.31.248
61 2026-08-21 10:12 639229038947447232
8 ms 130.59.31.251
60 2026-08-21 09:56 639229029268708773
18 ms 130.59.31.251
59 2026-08-21 09:56 639229029268708773
18 ms 130.59.31.248
58 2026-08-21 09:40 639229019647910603
18 ms 130.59.31.248
57 2026-08-21 09:40 639229019647910603
18 ms 130.59.31.251
56 2026-08-21 09:24 639229009983843738
21 ms 130.59.31.251
55 2026-08-21 09:24 639229009983843738
21 ms 130.59.31.248
54 2026-08-21 09:07 639229000203331882
4 ms 130.59.31.248
53 2026-08-21 09:07 639229000203331882
4 ms 130.59.31.251
52 2026-08-21 08:51 639228990302335999
43 ms 130.59.31.248
51 2026-08-21 08:51 639228990302335999
43 ms 130.59.31.251
50 2026-08-21 08:35 639228980567740722
10 ms 130.59.31.251
49 2026-08-21 08:35 639228980567740722
10 ms 130.59.31.248
48 2026-08-21 08:18 639228970762445174
7 ms 130.59.31.248
47 2026-08-21 08:18 639228970762445174
7 ms 130.59.31.251
46 2026-08-21 08:02 639228961065054445
3 ms 130.59.31.248
45 2026-08-21 08:02 639228961065054445
3 ms 130.59.31.251
44 2026-08-21 07:46 639228951224649885
2062 ms 130.59.31.248
43 2026-08-21 07:46 639228951224649885
2062 ms 130.59.31.251
42 2026-08-21 07:29 639228941303864592
3 ms 130.59.31.251
41 2026-08-21 07:29 639228941303864592
3 ms 130.59.31.248
40 2026-08-21 07:12 639228931191328583
3 ms 130.59.31.248
39 2026-08-21 07:12 639228931191328583
3 ms 130.59.31.251
38 2026-08-21 06:20 639228899518173317
29 ms 130.59.31.251
37 2026-08-21 06:20 639228899518173317
29 ms 130.59.31.248
36 2026-08-21 06:03 639228889785027669
38 ms 130.59.31.248
35 2026-08-21 06:03 639228889785027669
38 ms 130.59.31.251
34 2026-08-21 05:47 639228880106330161
25 ms 130.59.31.248
33 2026-08-21 05:47 639228880106330161
25 ms 130.59.31.251
32 2026-08-21 05:31 639228870316184091
11 ms 130.59.31.248
31 2026-08-21 05:31 639228870316184091
11 ms 130.59.31.251
30 2026-08-21 05:15 639228860695366512
38 ms 130.59.31.251
29 2026-08-21 05:15 639228860695366512
38 ms 130.59.31.248
28 2026-08-21 04:59 639228851027209500
46 ms 130.59.31.248
27 2026-08-21 04:59 639228851027209500
46 ms 130.59.31.251
26 2026-08-21 04:43 639228841479265462
41 ms 130.59.31.248
25 2026-08-21 04:43 639228841479265462
41 ms 130.59.31.251
24 2026-08-21 04:27 639228831752962260
2008 ms 130.59.31.251
23 2026-08-21 04:27 639228831752962260
2008 ms 130.59.31.248
22 2026-08-21 04:10 639228821953295483
3 ms 130.59.31.251
21 2026-08-21 04:10 639228821953295483
3 ms 130.59.31.248
20 2026-08-21 03:54 639228812227429953
34 ms 130.59.31.248
19 2026-08-21 03:54 639228812227429953
34 ms 130.59.31.251
18 2026-08-21 03:38 639228802476107538
38 ms 130.59.31.248
17 2026-08-21 03:38 639228802476107538
38 ms 130.59.31.251
16 2026-08-21 03:21 639228792525492032
2037 ms 130.59.31.251
15 2026-08-21 03:21 639228792525492032
2037 ms 130.59.31.248
14 2026-08-21 02:29 639228761131421385
5 ms 130.59.31.251
13 2026-08-21 02:29 639228761131421385
5 ms 130.59.31.248
12 2026-08-21 02:13 639228751571206692
8 ms 130.59.31.248
11 2026-08-21 02:13 639228751571206692
8 ms 130.59.31.251
10 2026-08-21 01:57 639228741705571019
33 ms 130.59.31.248
9 2026-08-21 01:57 639228741705571019
33 ms 130.59.31.251
8 2026-08-21 01:40 639228731642208228
8 ms 130.59.31.248
7 2026-08-21 01:40 639228731642208228
8 ms 130.59.31.251
6 2026-08-21 00:48 639228700387002072
14 ms 130.59.31.251
5 2026-08-21 00:48 639228700387002072
14 ms 130.59.31.248
4 2026-08-21 00:32 639228690742014433
3 ms 130.59.31.251
3 2026-08-21 00:32 639228690742014433
3 ms 130.59.31.248
2 2026-08-21 00:15 639228680877937122
2 ms 130.59.31.248
1 2026-08-21 00:15 639228680877937122
2 ms 130.59.31.251