DNS response history for ns2.security-host.ch

ns2.security-host.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 2026-08-30. For this date, NameServerHistory found 145 DNS check records, 144 successful responses, 1 failed responses, and 342 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.security-host.ch.
Records on Selected Date

145

Historical checks stored for this nameserver on selected date

Average Latency

342 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-30 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.48.231.250

Most recently resolved hosting IP on selected date

Successful Responses

144

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 ns2.security-host.ch

Showing DNS history for 2026-08-30 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
145 2026-08-30 23:57 639237309944877243
-
144 2026-08-30 23:40 639237299786658397
45 ms 185.48.231.250
143 2026-08-30 23:40 639237299786658397
45 ms 142.132.202.163
142 2026-08-30 23:23 639237289498523667
2018 ms 185.48.231.250
141 2026-08-30 23:23 639237289498523667
2018 ms 142.132.202.163
140 2026-08-30 23:06 639237279386851363
45 ms 142.132.202.163
139 2026-08-30 23:06 639237279386851363
45 ms 185.48.231.250
138 2026-08-30 22:49 639237269255729708
29 ms 185.48.231.250
137 2026-08-30 22:49 639237269255729708
29 ms 142.132.202.163
136 2026-08-30 22:32 639237258831204354
51 ms 142.132.202.163
135 2026-08-30 22:32 639237258831204354
51 ms 185.48.231.250
134 2026-08-30 22:15 639237248443221172
31 ms 185.48.231.250
133 2026-08-30 22:15 639237248443221172
31 ms 142.132.202.163
132 2026-08-30 21:21 639237216494073151
16 ms 185.48.231.250
131 2026-08-30 21:21 639237216494073151
16 ms 142.132.202.163
130 2026-08-30 21:04 639237206388572253
57 ms 142.132.202.163
129 2026-08-30 21:04 639237206388572253
57 ms 185.48.231.250
128 2026-08-30 20:48 639237196292015951
4037 ms 142.132.202.163
127 2026-08-30 20:48 639237196292015951
4037 ms 185.48.231.250
126 2026-08-30 20:31 639237186084150891
2045 ms 142.132.202.163
125 2026-08-30 20:31 639237186084150891
2045 ms 185.48.231.250
124 2026-08-30 20:13 639237175762412232
2020 ms 185.48.231.250
123 2026-08-30 20:13 639237175762412232
2020 ms 142.132.202.163
122 2026-08-30 19:57 639237165682654803
4 ms 185.48.231.250
121 2026-08-30 19:57 639237165682654803
4 ms 142.132.202.163
120 2026-08-30 19:40 639237155472501164
30 ms 185.48.231.250
119 2026-08-30 19:40 639237155472501164
30 ms 142.132.202.163
118 2026-08-30 19:22 639237145214619953
40 ms 142.132.202.163
117 2026-08-30 19:22 639237145214619953
40 ms 185.48.231.250
116 2026-08-30 19:05 639237134816906963
19 ms 185.48.231.250
115 2026-08-30 19:05 639237134816906963
19 ms 142.132.202.163
114 2026-08-30 18:48 639237124591343541
4030 ms 142.132.202.163
113 2026-08-30 18:48 639237124591343541
4030 ms 185.48.231.250
112 2026-08-30 18:31 639237114243099765
47 ms 185.48.231.250
111 2026-08-30 18:31 639237114243099765
47 ms 142.132.202.163
110 2026-08-30 18:14 639237103865174052
8 ms 185.48.231.250
109 2026-08-30 18:14 639237103865174052
8 ms 142.132.202.163
108 2026-08-30 17:21 639237072062599712
2007 ms 142.132.202.163
107 2026-08-30 17:21 639237072062599712
2007 ms 185.48.231.250
106 2026-08-30 17:04 639237062090595638
36 ms 185.48.231.250
105 2026-08-30 17:04 639237062090595638
36 ms 142.132.202.163
104 2026-08-30 16:47 639237052076426119
31 ms 142.132.202.163
103 2026-08-30 16:47 639237052076426119
31 ms 185.48.231.250
102 2026-08-30 16:31 639237042059539260
31 ms 142.132.202.163
101 2026-08-30 16:31 639237042059539260
31 ms 185.48.231.250
100 2026-08-30 16:14 639237031962634816
6 ms 185.48.231.250
99 2026-08-30 16:14 639237031962634816
6 ms 142.132.202.163
98 2026-08-30 15:57 639237021754634200
47 ms 185.48.231.250
97 2026-08-30 15:57 639237021754634200
47 ms 142.132.202.163
96 2026-08-30 15:40 639237011506593617
38 ms 142.132.202.163
95 2026-08-30 15:40 639237011506593617
38 ms 185.48.231.250
94 2026-08-30 15:23 639237001261956475
41 ms 142.132.202.163
93 2026-08-30 15:23 639237001261956475
41 ms 185.48.231.250
92 2026-08-30 15:06 639236991144138400
36 ms 142.132.202.163
91 2026-08-30 15:06 639236991144138400
36 ms 185.48.231.250
90 2026-08-30 14:49 639236981087883451
82 ms 185.48.231.250
89 2026-08-30 14:49 639236981087883451
82 ms 142.132.202.163
88 2026-08-30 14:32 639236970808543176
51 ms 142.132.202.163
87 2026-08-30 14:32 639236970808543176
51 ms 185.48.231.250
86 2026-08-30 14:15 639236960498194193
37 ms 185.48.231.250
85 2026-08-30 14:15 639236960498194193
37 ms 142.132.202.163
84 2026-08-30 13:21 639236928433577921
12 ms 185.48.231.250
83 2026-08-30 13:21 639236928433577921
12 ms 142.132.202.163
82 2026-08-30 13:05 639236918429703736
61 ms 185.48.231.250
81 2026-08-30 13:05 639236918429703736
61 ms 142.132.202.163
80 2026-08-30 12:47 639236908230327486
43 ms 185.48.231.250
79 2026-08-30 12:47 639236908230327486
43 ms 142.132.202.163
78 2026-08-30 12:31 639236898168597833
26 ms 142.132.202.163
77 2026-08-30 12:31 639236898168597833
26 ms 185.48.231.250
76 2026-08-30 12:14 639236888142648178
48 ms 142.132.202.163
75 2026-08-30 12:14 639236888142648178
48 ms 185.48.231.250
74 2026-08-30 11:57 639236878057367680
3 ms 185.48.231.250
73 2026-08-30 11:57 639236878057367680
3 ms 142.132.202.163
72 2026-08-30 11:40 639236867916029489
37 ms 185.48.231.250
71 2026-08-30 11:40 639236867916029489
37 ms 142.132.202.163
70 2026-08-30 11:24 639236858088772005
43 ms 185.48.231.250
69 2026-08-30 11:24 639236858088772005
43 ms 142.132.202.163
68 2026-08-30 11:07 639236848158742395
3 ms 142.132.202.163
67 2026-08-30 11:07 639236848158742395
3 ms 185.48.231.250
66 2026-08-30 10:51 639236838137395574
6 ms 142.132.202.163
65 2026-08-30 10:51 639236838137395574
6 ms 185.48.231.250
64 2026-08-30 10:34 639236827967386881
45 ms 142.132.202.163
63 2026-08-30 10:34 639236827967386881
45 ms 185.48.231.250
62 2026-08-30 10:17 639236817708615077
40 ms 142.132.202.163
61 2026-08-30 10:17 639236817708615077
40 ms 185.48.231.250
60 2026-08-30 09:23 639236785770651804
3 ms 142.132.202.163
59 2026-08-30 09:23 639236785770651804
3 ms 185.48.231.250
58 2026-08-30 09:07 639236775820686373
42 ms 185.48.231.250
57 2026-08-30 09:07 639236775820686373
42 ms 142.132.202.163
56 2026-08-30 08:50 639236765768339082
49 ms 142.132.202.163
55 2026-08-30 08:50 639236765768339082
49 ms 185.48.231.250
54 2026-08-30 08:33 639236755602384085
30 ms 185.48.231.250
53 2026-08-30 08:33 639236755602384085
30 ms 142.132.202.163
52 2026-08-30 08:16 639236745600094925
39 ms 185.48.231.250
51 2026-08-30 08:16 639236745600094925
39 ms 142.132.202.163
50 2026-08-30 07:59 639236735311262753
38 ms 185.48.231.250
49 2026-08-30 07:59 639236735311262753
38 ms 142.132.202.163
48 2026-08-30 07:42 639236724996745235
66 ms 142.132.202.163
47 2026-08-30 07:42 639236724996745235
66 ms 185.48.231.250
46 2026-08-30 07:25 639236714839899761
45 ms 185.48.231.250
45 2026-08-30 07:25 639236714839899761
45 ms 142.132.202.163
44 2026-08-30 07:08 639236704748431488
38 ms 142.132.202.163
43 2026-08-30 07:08 639236704748431488
38 ms 185.48.231.250
42 2026-08-30 06:51 639236694430128550
30 ms 142.132.202.163
41 2026-08-30 06:51 639236694430128550
30 ms 185.48.231.250
40 2026-08-30 06:34 639236684143292417
49 ms 142.132.202.163
39 2026-08-30 06:34 639236684143292417
49 ms 185.48.231.250
38 2026-08-30 06:17 639236673972499943
78 ms 185.48.231.250
37 2026-08-30 06:17 639236673972499943
78 ms 142.132.202.163
36 2026-08-30 05:24 639236642126522802
37 ms 142.132.202.163
35 2026-08-30 05:24 639236642126522802
37 ms 185.48.231.250
34 2026-08-30 05:07 639236632183518198
72 ms 142.132.202.163
33 2026-08-30 05:07 639236632183518198
72 ms 185.48.231.250
32 2026-08-30 04:51 639236622289312589
2015 ms 185.48.231.250
31 2026-08-30 04:51 639236622289312589
2015 ms 142.132.202.163
30 2026-08-30 04:35 639236612490676525
31 ms 185.48.231.250
29 2026-08-30 04:35 639236612490676525
31 ms 142.132.202.163
28 2026-08-30 04:18 639236602582494852
2019 ms 185.48.231.250
27 2026-08-30 04:18 639236602582494852
2019 ms 142.132.202.163
26 2026-08-30 04:01 639236592511706469
50 ms 142.132.202.163
25 2026-08-30 04:01 639236592511706469
50 ms 185.48.231.250
24 2026-08-30 03:45 639236582441006869
52 ms 185.48.231.250
23 2026-08-30 03:45 639236582441006869
52 ms 142.132.202.163
22 2026-08-30 03:28 639236572478785089
29 ms 185.48.231.250
21 2026-08-30 03:28 639236572478785089
29 ms 142.132.202.163
20 2026-08-30 03:11 639236562556749999
42 ms 185.48.231.250
19 2026-08-30 03:11 639236562556749999
42 ms 142.132.202.163
18 2026-08-30 02:54 639236552353482281
50 ms 142.132.202.163
17 2026-08-30 02:54 639236552353482281
50 ms 185.48.231.250
16 2026-08-30 02:37 639236542188881607
30 ms 142.132.202.163
15 2026-08-30 02:37 639236542188881607
30 ms 185.48.231.250
14 2026-08-30 02:20 639236531885440105
57 ms 142.132.202.163
13 2026-08-30 02:20 639236531885440105
57 ms 185.48.231.250
12 2026-08-30 01:27 639236499922985383
38 ms 185.48.231.250
11 2026-08-30 01:27 639236499922985383
38 ms 142.132.202.163
10 2026-08-30 01:10 639236489713594431
2037 ms 185.48.231.250
9 2026-08-30 01:10 639236489713594431
2037 ms 142.132.202.163
8 2026-08-30 00:53 639236479750443901
46 ms 142.132.202.163
7 2026-08-30 00:53 639236479750443901
46 ms 185.48.231.250
6 2026-08-30 00:37 639236469719936375
28 ms 185.48.231.250
5 2026-08-30 00:37 639236469719936375
28 ms 142.132.202.163
4 2026-08-30 00:20 639236459579244885
31 ms 185.48.231.250
3 2026-08-30 00:20 639236459579244885
31 ms 142.132.202.163
2 2026-08-30 00:03 639236449582837549
58 ms 185.48.231.250
1 2026-08-30 00:03 639236449582837549
58 ms 142.132.202.163