DNS response history for ns2.166.com

ns2.166.com 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 2026-08-10. For this date, NameServerHistory found 246 DNS check records, 246 successful responses, 0 failed responses, and 308 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 ns2.166.com.
Records on Selected Date

246

Historical checks stored for this nameserver on selected date

Average Latency

308 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

42.186.102.226

Most recently resolved hosting IP on selected date

Successful Responses

246

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 ns2.166.com

Showing DNS history for 2026-08-10 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
246 2026-08-10 23:56 639220027366289509
55 ms 42.186.102.226
245 2026-08-10 23:56 639220027366289509
55 ms 1.95.235.6
244 2026-08-10 23:56 639220027366289509
55 ms 42.186.236.84
243 2026-08-10 23:41 639220018272941900
56 ms 1.95.235.6
242 2026-08-10 23:41 639220018272941900
56 ms 42.186.236.84
241 2026-08-10 23:41 639220018272941900
56 ms 42.186.102.226
240 2026-08-10 23:26 639220009109892969
35 ms 42.186.102.226
239 2026-08-10 23:26 639220009109892969
35 ms 42.186.236.84
238 2026-08-10 23:26 639220009109892969
35 ms 1.95.235.6
237 2026-08-10 23:10 639220000040489788
20 ms 1.95.235.6
236 2026-08-10 23:10 639220000040489788
20 ms 42.186.236.84
235 2026-08-10 23:10 639220000040489788
20 ms 42.186.102.226
234 2026-08-10 22:56 639219991197135747
2273 ms 42.186.102.226
233 2026-08-10 22:56 639219991197135747
2273 ms 42.186.236.84
232 2026-08-10 22:56 639219991197135747
2273 ms 1.95.235.6
231 2026-08-10 22:41 639219982104540014
59 ms 42.186.236.84
230 2026-08-10 22:41 639219982104540014
59 ms 1.95.235.6
229 2026-08-10 22:41 639219982104540014
59 ms 42.186.102.226
228 2026-08-10 22:26 639219973150300215
345 ms 1.95.235.6
227 2026-08-10 22:26 639219973150300215
345 ms 42.186.236.84
226 2026-08-10 22:26 639219973150300215
345 ms 42.186.102.226
225 2026-08-10 22:11 639219964188486697
27 ms 42.186.236.84
224 2026-08-10 22:11 639219964188486697
27 ms 1.95.235.6
223 2026-08-10 22:11 639219964188486697
27 ms 42.186.102.226
222 2026-08-10 21:55 639219954995921784
75 ms 42.186.102.226
221 2026-08-10 21:55 639219954995921784
75 ms 42.186.236.84
220 2026-08-10 21:55 639219954995921784
75 ms 1.95.235.6
219 2026-08-10 21:40 639219945559908104
53 ms 1.95.235.6
218 2026-08-10 21:40 639219945559908104
53 ms 42.186.102.226
217 2026-08-10 21:40 639219945559908104
53 ms 42.186.236.84
216 2026-08-10 20:48 639219914137782273
76 ms 1.95.235.6
215 2026-08-10 20:48 639219914137782273
76 ms 42.186.236.84
214 2026-08-10 20:48 639219914137782273
76 ms 42.186.102.226
213 2026-08-10 20:33 639219904858355064
29 ms 42.186.236.84
212 2026-08-10 20:33 639219904858355064
29 ms 42.186.102.226
211 2026-08-10 20:33 639219904858355064
29 ms 1.95.235.6
210 2026-08-10 20:17 639219895655263396
32 ms 42.186.236.84
209 2026-08-10 20:17 639219895655263396
32 ms 1.95.235.6
208 2026-08-10 20:17 639219895655263396
32 ms 42.186.102.226
207 2026-08-10 20:02 639219886527091074
84 ms 42.186.236.84
206 2026-08-10 20:02 639219886527091074
84 ms 1.95.235.6
205 2026-08-10 20:02 639219886527091074
84 ms 42.186.102.226
204 2026-08-10 19:47 639219877343266628
81 ms 42.186.102.226
203 2026-08-10 19:47 639219877343266628
81 ms 1.95.235.6
202 2026-08-10 19:47 639219877343266628
81 ms 42.186.236.84
201 2026-08-10 19:31 639219868177358195
69 ms 42.186.102.226
200 2026-08-10 19:31 639219868177358195
69 ms 42.186.236.84
199 2026-08-10 19:31 639219868177358195
69 ms 1.95.235.6
198 2026-08-10 19:16 639219859159581515
56 ms 42.186.236.84
197 2026-08-10 19:16 639219859159581515
56 ms 1.95.235.6
196 2026-08-10 19:16 639219859159581515
56 ms 42.186.102.226
195 2026-08-10 19:01 639219850124020182
33 ms 42.186.102.226
194 2026-08-10 19:01 639219850124020182
33 ms 1.95.235.6
193 2026-08-10 19:01 639219850124020182
33 ms 42.186.236.84
192 2026-08-10 18:46 639219840940124840
39 ms 1.95.235.6
191 2026-08-10 18:46 639219840940124840
39 ms 42.186.102.226
190 2026-08-10 18:46 639219840940124840
39 ms 42.186.236.84
189 2026-08-10 18:31 639219831829876486
91 ms 1.95.235.6
188 2026-08-10 18:31 639219831829876486
91 ms 42.186.102.226
187 2026-08-10 18:31 639219831829876486
91 ms 42.186.236.84
186 2026-08-10 18:15 639219822587759143
83 ms 1.95.235.6
185 2026-08-10 18:15 639219822587759143
83 ms 42.186.102.226
184 2026-08-10 18:15 639219822587759143
83 ms 42.186.236.84
183 2026-08-10 18:00 639219813247114428
51 ms 42.186.102.226
182 2026-08-10 18:00 639219813247114428
51 ms 1.95.235.6
181 2026-08-10 18:00 639219813247114428
51 ms 42.186.236.84
180 2026-08-10 17:08 639219781959606396
30 ms 42.186.236.84
179 2026-08-10 17:08 639219781959606396
30 ms 42.186.102.226
178 2026-08-10 17:08 639219781959606396
30 ms 1.95.235.6
177 2026-08-10 16:53 639219772658305431
69 ms 42.186.102.226
176 2026-08-10 16:53 639219772658305431
69 ms 42.186.236.84
175 2026-08-10 16:53 639219772658305431
69 ms 1.95.235.6
174 2026-08-10 16:37 639219763454523027
7 ms 1.95.235.6
173 2026-08-10 16:37 639219763454523027
7 ms 42.186.236.84
172 2026-08-10 16:37 639219763454523027
7 ms 42.186.102.226
171 2026-08-10 16:22 639219754279127815
628 ms 42.186.236.84
170 2026-08-10 16:22 639219754279127815
628 ms 42.186.102.226
169 2026-08-10 16:22 639219754279127815
628 ms 1.95.235.6
168 2026-08-10 16:07 639219745087467767
341 ms 42.186.236.84
167 2026-08-10 16:07 639219745087467767
341 ms 1.95.235.6
166 2026-08-10 16:07 639219745087467767
341 ms 42.186.102.226
165 2026-08-10 15:51 639219735900678107
384 ms 42.186.102.226
164 2026-08-10 15:51 639219735900678107
384 ms 1.95.235.6
163 2026-08-10 15:51 639219735900678107
384 ms 42.186.236.84
162 2026-08-10 15:36 639219726531461979
655 ms 1.95.235.6
161 2026-08-10 15:36 639219726531461979
655 ms 42.186.236.84
160 2026-08-10 15:36 639219726531461979
655 ms 42.186.102.226
159 2026-08-10 15:20 639219717415222156
151 ms 42.186.236.84
158 2026-08-10 15:20 639219717415222156
151 ms 1.95.235.6
157 2026-08-10 15:20 639219717415222156
151 ms 42.186.102.226
156 2026-08-10 15:05 639219708266470863
56 ms 42.186.236.84
155 2026-08-10 15:05 639219708266470863
56 ms 42.186.102.226
154 2026-08-10 15:05 639219708266470863
56 ms 1.95.235.6
153 2026-08-10 14:50 639219699049479559
49 ms 42.186.102.226
152 2026-08-10 14:50 639219699049479559
49 ms 1.95.235.6
151 2026-08-10 14:50 639219699049479559
49 ms 42.186.236.84
150 2026-08-10 14:34 639219689775815194
102 ms 42.186.236.84
149 2026-08-10 14:34 639219689775815194
102 ms 42.186.102.226
148 2026-08-10 14:34 639219689775815194
102 ms 1.95.235.6
147 2026-08-10 14:19 639219680511810632
139 ms 42.186.236.84
146 2026-08-10 14:19 639219680511810632
139 ms 1.95.235.6
145 2026-08-10 14:19 639219680511810632
139 ms 42.186.102.226
144 2026-08-10 13:27 639219648997191257
10 ms 42.186.102.226
143 2026-08-10 13:27 639219648997191257
10 ms 1.95.235.6
142 2026-08-10 13:27 639219648997191257
10 ms 42.186.236.84
141 2026-08-10 13:12 639219639938909436
32 ms 42.186.102.226
140 2026-08-10 13:12 639219639938909436
32 ms 42.186.236.84
139 2026-08-10 13:12 639219639938909436
32 ms 1.95.235.6
138 2026-08-10 12:57 639219630718286441
14 ms 42.186.102.226
137 2026-08-10 12:57 639219630718286441
14 ms 42.186.236.84
136 2026-08-10 12:57 639219630718286441
14 ms 1.95.235.6
135 2026-08-10 12:41 639219621472350410
42 ms 1.95.235.6
134 2026-08-10 12:41 639219621472350410
42 ms 42.186.102.226
133 2026-08-10 12:41 639219621472350410
42 ms 42.186.236.84
132 2026-08-10 12:26 639219612500421992
51 ms 1.95.235.6
131 2026-08-10 12:26 639219612500421992
51 ms 42.186.236.84
130 2026-08-10 12:26 639219612500421992
51 ms 42.186.102.226
129 2026-08-10 12:11 639219603383833445
67 ms 1.95.235.6
128 2026-08-10 12:11 639219603383833445
67 ms 42.186.102.226
127 2026-08-10 12:11 639219603383833445
67 ms 42.186.236.84
126 2026-08-10 11:56 639219594143823358
11 ms 1.95.235.6
125 2026-08-10 11:56 639219594143823358
11 ms 42.186.236.84
124 2026-08-10 11:56 639219594143823358
11 ms 42.186.102.226
123 2026-08-10 11:41 639219585053166024
159 ms 1.95.235.6
122 2026-08-10 11:41 639219585053166024
159 ms 42.186.236.84
121 2026-08-10 11:41 639219585053166024
159 ms 42.186.102.226
120 2026-08-10 11:26 639219575885776644
9 ms 42.186.102.226
119 2026-08-10 11:26 639219575885776644
9 ms 1.95.235.6
118 2026-08-10 11:26 639219575885776644
9 ms 42.186.236.84
117 2026-08-10 11:10 639219566844532361
90 ms 42.186.236.84
116 2026-08-10 11:10 639219566844532361
90 ms 42.186.102.226
115 2026-08-10 11:10 639219566844532361
90 ms 1.95.235.6
114 2026-08-10 10:55 639219557705808294
41 ms 1.95.235.6
113 2026-08-10 10:55 639219557705808294
41 ms 42.186.236.84
112 2026-08-10 10:55 639219557705808294
41 ms 42.186.102.226
111 2026-08-10 10:40 639219548482688649
59 ms 42.186.102.226
110 2026-08-10 10:40 639219548482688649
59 ms 42.186.236.84
109 2026-08-10 10:40 639219548482688649
59 ms 1.95.235.6
108 2026-08-10 09:47 639219517492763539
2053 ms 1.95.235.6
107 2026-08-10 09:47 639219517492763539
2053 ms 42.186.102.226
106 2026-08-10 09:47 639219517492763539
2053 ms 42.186.236.84
105 2026-08-10 09:33 639219508755773605
25 ms 42.186.236.84
104 2026-08-10 09:33 639219508755773605
25 ms 1.95.235.6
103 2026-08-10 09:33 639219508755773605
25 ms 42.186.102.226
102 2026-08-10 09:18 639219499852103863
2016 ms 42.186.236.84
101 2026-08-10 09:18 639219499852103863
2016 ms 1.95.235.6
100 2026-08-10 09:18 639219499852103863
2016 ms 42.186.102.226
99 2026-08-10 09:03 639219490893714387
3 ms 42.186.236.84
98 2026-08-10 09:03 639219490893714387
3 ms 1.95.235.6
97 2026-08-10 09:03 639219490893714387
3 ms 42.186.102.226
96 2026-08-10 08:49 639219482299305521
66 ms 42.186.102.226
95 2026-08-10 08:49 639219482299305521
66 ms 42.186.236.84
94 2026-08-10 08:49 639219482299305521
66 ms 1.95.235.6
93 2026-08-10 08:34 639219473613114853
59 ms 1.95.235.6
92 2026-08-10 08:34 639219473613114853
59 ms 42.186.102.226
91 2026-08-10 08:34 639219473613114853
59 ms 42.186.236.84
90 2026-08-10 08:20 639219465061138643
60 ms 1.95.235.6
89 2026-08-10 08:20 639219465061138643
60 ms 42.186.236.84
88 2026-08-10 08:20 639219465061138643
60 ms 42.186.102.226
87 2026-08-10 08:06 639219456616129015
83 ms 1.95.235.6
86 2026-08-10 08:06 639219456616129015
83 ms 42.186.236.84
85 2026-08-10 08:06 639219456616129015
83 ms 42.186.102.226
84 2026-08-10 07:51 639219447974008557
2040 ms 1.95.235.6
83 2026-08-10 07:51 639219447974008557
2040 ms 42.186.236.84
82 2026-08-10 07:51 639219447974008557
2040 ms 42.186.102.226
81 2026-08-10 07:37 639219439498255213
28 ms 1.95.235.6
80 2026-08-10 07:37 639219439498255213
28 ms 42.186.102.226
79 2026-08-10 07:37 639219439498255213
28 ms 42.186.236.84
78 2026-08-10 07:23 639219430664872256
30 ms 42.186.102.226
77 2026-08-10 07:23 639219430664872256
30 ms 42.186.236.84
76 2026-08-10 07:23 639219430664872256
30 ms 1.95.235.6
75 2026-08-10 07:08 639219421757560037
33 ms 42.186.236.84
74 2026-08-10 07:08 639219421757560037
33 ms 42.186.102.226
73 2026-08-10 07:08 639219421757560037
33 ms 1.95.235.6
72 2026-08-10 06:16 639219390773218684
64 ms 42.186.236.84
71 2026-08-10 06:16 639219390773218684
64 ms 1.95.235.6
70 2026-08-10 06:16 639219390773218684
64 ms 42.186.102.226
69 2026-08-10 06:02 639219382205367722
2019 ms 42.186.102.226
68 2026-08-10 06:02 639219382205367722
2019 ms 42.186.236.84
67 2026-08-10 06:02 639219382205367722
2019 ms 1.95.235.6
66 2026-08-10 05:48 639219373711937615
188 ms 1.95.235.6
65 2026-08-10 05:48 639219373711937615
188 ms 42.186.236.84
64 2026-08-10 05:48 639219373711937615
188 ms 42.186.102.226
63 2026-08-10 05:34 639219365088558404
50 ms 1.95.235.6
62 2026-08-10 05:34 639219365088558404
50 ms 42.186.102.226
61 2026-08-10 05:34 639219365088558404
50 ms 42.186.236.84
60 2026-08-10 05:19 639219356348833255
58 ms 42.186.236.84
59 2026-08-10 05:19 639219356348833255
58 ms 1.95.235.6
58 2026-08-10 05:19 639219356348833255
58 ms 42.186.102.226
57 2026-08-10 05:05 639219347860053478
104 ms 42.186.102.226
56 2026-08-10 05:05 639219347860053478
104 ms 42.186.236.84
55 2026-08-10 05:05 639219347860053478
104 ms 1.95.235.6
54 2026-08-10 04:50 639219339173195121
10 ms 1.95.235.6
53 2026-08-10 04:50 639219339173195121
10 ms 42.186.236.84
52 2026-08-10 04:50 639219339173195121
10 ms 42.186.102.226
51 2026-08-10 04:36 639219330642664669
172 ms 42.186.102.226
50 2026-08-10 04:36 639219330642664669
172 ms 42.186.236.84
49 2026-08-10 04:36 639219330642664669
172 ms 1.95.235.6
48 2026-08-10 04:22 639219322058698995
70 ms 1.95.235.6
47 2026-08-10 04:22 639219322058698995
70 ms 42.186.236.84
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70 ms 42.186.102.226
45 2026-08-10 04:08 639219313564344199
29 ms 42.186.236.84
44 2026-08-10 04:08 639219313564344199
29 ms 1.95.235.6
43 2026-08-10 04:08 639219313564344199
29 ms 42.186.102.226
42 2026-08-10 03:53 639219304775113236
61 ms 42.186.236.84
41 2026-08-10 03:53 639219304775113236
61 ms 42.186.102.226
40 2026-08-10 03:53 639219304775113236
61 ms 1.95.235.6
39 2026-08-10 03:38 639219295706181119
32 ms 42.186.236.84
38 2026-08-10 03:38 639219295706181119
32 ms 42.186.102.226
37 2026-08-10 03:38 639219295706181119
32 ms 1.95.235.6
36 2026-08-10 02:45 639219264663923254
98 ms 42.186.102.226
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98 ms 1.95.235.6
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98 ms 42.186.236.84
33 2026-08-10 02:30 639219256015178099
68 ms 42.186.236.84
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68 ms 42.186.102.226
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68 ms 1.95.235.6
30 2026-08-10 02:16 639219247509540188
65 ms 42.186.102.226
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65 ms 1.95.235.6
28 2026-08-10 02:16 639219247509540188
65 ms 42.186.236.84
27 2026-08-10 02:02 639219238999539092
75 ms 1.95.235.6
26 2026-08-10 02:02 639219238999539092
75 ms 42.186.236.84
25 2026-08-10 02:02 639219238999539092
75 ms 42.186.102.226
24 2026-08-10 01:47 639219230498823902
2304 ms 42.186.102.226
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2304 ms 42.186.236.84
22 2026-08-10 01:47 639219230498823902
2304 ms 1.95.235.6
21 2026-08-10 01:33 639219221706460911
82 ms 42.186.102.226
20 2026-08-10 01:33 639219221706460911
82 ms 1.95.235.6
19 2026-08-10 01:33 639219221706460911
82 ms 42.186.236.84
18 2026-08-10 01:18 639219212930606887
2046 ms 42.186.102.226
17 2026-08-10 01:18 639219212930606887
2046 ms 1.95.235.6
16 2026-08-10 01:18 639219212930606887
2046 ms 42.186.236.84
15 2026-08-10 01:04 639219204307908525
55 ms 1.95.235.6
14 2026-08-10 01:04 639219204307908525
55 ms 42.186.236.84
13 2026-08-10 01:04 639219204307908525
55 ms 42.186.102.226
12 2026-08-10 00:49 639219195720181470
2024 ms 42.186.102.226
11 2026-08-10 00:49 639219195720181470
2024 ms 42.186.236.84
10 2026-08-10 00:49 639219195720181470
2024 ms 1.95.235.6
9 2026-08-10 00:35 639219186898174002
2015 ms 42.186.236.84
8 2026-08-10 00:35 639219186898174002
2015 ms 42.186.102.226
7 2026-08-10 00:35 639219186898174002
2015 ms 1.95.235.6
6 2026-08-10 00:20 639219178004946976
97 ms 1.95.235.6
5 2026-08-10 00:20 639219178004946976
97 ms 42.186.102.226
4 2026-08-10 00:20 639219178004946976
97 ms 42.186.236.84
3 2026-08-10 00:05 639219168958805474
85 ms 1.95.235.6
2 2026-08-10 00:05 639219168958805474
85 ms 42.186.236.84
1 2026-08-10 00:05 639219168958805474
85 ms 42.186.102.226