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 2026-08-15. For this date, NameServerHistory found 227 DNS check records, 225 successful responses, 2 failed responses, and 300 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

227

Historical checks stored for this nameserver on selected date

Average Latency

300 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

1.95.235.6

Most recently resolved hosting IP on selected date

Successful Responses

225

Checks that returned a measurable response

Failed Responses

2

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 ns2.166.com

Showing DNS history for 2026-08-15 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
227 2026-08-15 23:56 639224347685767174
90 ms 1.95.235.6
226 2026-08-15 23:56 639224347685767174
90 ms 42.186.102.226
225 2026-08-15 23:56 639224347685767174
90 ms 42.186.236.84
224 2026-08-15 23:41 639224338276675277
61 ms 42.186.236.84
223 2026-08-15 23:41 639224338276675277
61 ms 1.95.235.6
222 2026-08-15 23:41 639224338276675277
61 ms 42.186.102.226
221 2026-08-15 22:48 639224306594546649
67 ms 1.95.235.6
220 2026-08-15 22:48 639224306594546649
67 ms 42.186.236.84
219 2026-08-15 22:48 639224306594546649
67 ms 42.186.102.226
218 2026-08-15 22:32 639224297145423303
257 ms 1.95.235.6
217 2026-08-15 22:32 639224297145423303
257 ms 42.186.102.226
216 2026-08-15 22:32 639224297145423303
257 ms 42.186.236.84
215 2026-08-15 22:16 639224287678238833
43 ms 1.95.235.6
214 2026-08-15 22:16 639224287678238833
43 ms 42.186.102.226
213 2026-08-15 22:16 639224287678238833
43 ms 42.186.236.84
212 2026-08-15 22:01 639224278490872828
78 ms 42.186.102.226
211 2026-08-15 22:01 639224278490872828
78 ms 42.186.236.84
210 2026-08-15 22:01 639224278490872828
78 ms 1.95.235.6
209 2026-08-15 21:45 639224269149307826
258 ms 42.186.236.84
208 2026-08-15 21:45 639224269149307826
258 ms 42.186.102.226
207 2026-08-15 21:45 639224269149307826
258 ms 1.95.235.6
206 2026-08-15 21:30 639224259868597616
2266 ms 1.95.235.6
205 2026-08-15 21:30 639224259868597616
2266 ms 42.186.102.226
204 2026-08-15 21:30 639224259868597616
2266 ms 42.186.236.84
203 2026-08-15 21:14 639224250518642175
66 ms 1.95.235.6
202 2026-08-15 21:14 639224250518642175
66 ms 42.186.236.84
201 2026-08-15 21:14 639224250518642175
66 ms 42.186.102.226
200 2026-08-15 20:59 639224241064772383
58 ms 1.95.235.6
199 2026-08-15 20:59 639224241064772383
58 ms 42.186.236.84
198 2026-08-15 20:59 639224241064772383
58 ms 42.186.102.226
197 2026-08-15 20:43 639224231691099605
39 ms 42.186.236.84
196 2026-08-15 20:43 639224231691099605
39 ms 1.95.235.6
195 2026-08-15 20:43 639224231691099605
39 ms 42.186.102.226
194 2026-08-15 20:28 639224222468168159
51 ms 42.186.236.84
193 2026-08-15 20:28 639224222468168159
51 ms 42.186.102.226
192 2026-08-15 20:28 639224222468168159
51 ms 1.95.235.6
191 2026-08-15 20:12 639224213173899635
43 ms 1.95.235.6
190 2026-08-15 20:12 639224213173899635
43 ms 42.186.102.226
189 2026-08-15 20:12 639224213173899635
43 ms 42.186.236.84
188 2026-08-15 19:57 639224203914451783
29 ms 42.186.236.84
187 2026-08-15 19:57 639224203914451783
29 ms 1.95.235.6
186 2026-08-15 19:57 639224203914451783
29 ms 42.186.102.226
185 2026-08-15 19:03 639224172202542163
37 ms 42.186.236.84
184 2026-08-15 19:03 639224172202542163
37 ms 42.186.102.226
183 2026-08-15 19:03 639224172202542163
37 ms 1.95.235.6
182 2026-08-15 18:48 639224163338654093
52 ms 1.95.235.6
181 2026-08-15 18:48 639224163338654093
52 ms 42.186.236.84
180 2026-08-15 18:48 639224163338654093
52 ms 42.186.102.226
179 2026-08-15 18:33 639224154287995374
2391 ms 42.186.236.84
178 2026-08-15 18:33 639224154287995374
2391 ms 1.95.235.6
177 2026-08-15 18:33 639224154287995374
2391 ms 42.186.102.226
176 2026-08-15 18:18 639224145118612503
39 ms 1.95.235.6
175 2026-08-15 18:18 639224145118612503
39 ms 42.186.236.84
174 2026-08-15 18:18 639224145118612503
39 ms 42.186.102.226
173 2026-08-15 18:03 639224135995990731
2026 ms 42.186.102.226
172 2026-08-15 18:03 639224135995990731
2026 ms 42.186.236.84
171 2026-08-15 18:03 639224135995990731
2026 ms 1.95.235.6
170 2026-08-15 17:48 639224127185332624
40 ms 1.95.235.6
169 2026-08-15 17:48 639224127185332624
40 ms 42.186.102.226
168 2026-08-15 17:48 639224127185332624
40 ms 42.186.236.84
167 2026-08-15 17:33 639224118229289175
18 ms 42.186.102.226
166 2026-08-15 17:33 639224118229289175
18 ms 1.95.235.6
165 2026-08-15 17:33 639224118229289175
18 ms 42.186.236.84
164 2026-08-15 17:19 639224109273796359
2034 ms 1.95.235.6
163 2026-08-15 17:19 639224109273796359
2034 ms 42.186.102.226
162 2026-08-15 17:19 639224109273796359
2034 ms 42.186.236.84
161 2026-08-15 17:04 639224100490805608
3 ms 42.186.102.226
160 2026-08-15 17:04 639224100490805608
3 ms 42.186.236.84
159 2026-08-15 17:04 639224100490805608
3 ms 1.95.235.6
158 2026-08-15 16:49 639224091353714490
37 ms 1.95.235.6
157 2026-08-15 16:49 639224091353714490
37 ms 42.186.236.84
156 2026-08-15 16:49 639224091353714490
37 ms 42.186.102.226
155 2026-08-15 16:33 639224082033126828
62 ms 42.186.102.226
154 2026-08-15 16:33 639224082033126828
62 ms 42.186.236.84
153 2026-08-15 16:33 639224082033126828
62 ms 1.95.235.6
152 2026-08-15 16:18 639224072736962403
76 ms 42.186.236.84
151 2026-08-15 16:18 639224072736962403
76 ms 1.95.235.6
150 2026-08-15 16:18 639224072736962403
76 ms 42.186.102.226
149 2026-08-15 15:26 639224041475563754
229 ms 1.95.235.6
148 2026-08-15 15:26 639224041475563754
229 ms 42.186.102.226
147 2026-08-15 15:26 639224041475563754
229 ms 42.186.236.84
146 2026-08-15 15:11 639224032345604453
61 ms 1.95.235.6
145 2026-08-15 15:11 639224032345604453
61 ms 42.186.236.84
144 2026-08-15 15:11 639224032345604453
61 ms 42.186.102.226
143 2026-08-15 14:55 639224023169497283
44 ms 42.186.236.84
142 2026-08-15 14:55 639224023169497283
44 ms 42.186.102.226
141 2026-08-15 14:55 639224023169497283
44 ms 1.95.235.6
140 2026-08-15 14:40 639224013981146405
301 ms 42.186.236.84
139 2026-08-15 14:40 639224013981146405
301 ms 42.186.102.226
138 2026-08-15 14:40 639224013981146405
301 ms 1.95.235.6
137 2026-08-15 14:25 639224004883412586
86 ms 42.186.236.84
136 2026-08-15 14:25 639224004883412586
86 ms 1.95.235.6
135 2026-08-15 14:25 639224004883412586
86 ms 42.186.102.226
134 2026-08-15 14:10 639223995612880615
10 ms 1.95.235.6
133 2026-08-15 14:10 639223995612880615
10 ms 42.186.102.226
132 2026-08-15 14:10 639223995612880615
10 ms 42.186.236.84
131 2026-08-15 13:54 639223986271830789
35 ms 1.95.235.6
130 2026-08-15 13:54 639223986271830789
35 ms 42.186.102.226
129 2026-08-15 13:54 639223986271830789
35 ms 42.186.236.84
128 2026-08-15 13:38 639223977005780949
59 ms 1.95.235.6
127 2026-08-15 13:38 639223977005780949
59 ms 42.186.102.226
126 2026-08-15 13:38 639223977005780949
59 ms 42.186.236.84
125 2026-08-15 13:23 639223967653137793
58 ms 1.95.235.6
124 2026-08-15 13:23 639223967653137793
58 ms 42.186.236.84
123 2026-08-15 13:23 639223967653137793
58 ms 42.186.102.226
122 2026-08-15 13:07 639223958286010799
52 ms 42.186.102.226
121 2026-08-15 13:07 639223958286010799
52 ms 42.186.236.84
120 2026-08-15 13:07 639223958286010799
52 ms 1.95.235.6
119 2026-08-15 12:51 639223948936108345
33 ms 42.186.102.226
118 2026-08-15 12:51 639223948936108345
33 ms 1.95.235.6
117 2026-08-15 12:51 639223948936108345
33 ms 42.186.236.84
116 2026-08-15 12:36 639223939673066880
60 ms 42.186.236.84
115 2026-08-15 12:36 639223939673066880
60 ms 1.95.235.6
114 2026-08-15 12:36 639223939673066880
60 ms 42.186.102.226
113 2026-08-15 11:43 639223908317760530
62 ms 42.186.102.226
112 2026-08-15 11:43 639223908317760530
62 ms 1.95.235.6
111 2026-08-15 11:43 639223908317760530
62 ms 42.186.236.84
110 2026-08-15 11:28 639223898992594258
2037 ms 42.186.102.226
109 2026-08-15 11:28 639223898992594258
2037 ms 1.95.235.6
108 2026-08-15 11:28 639223898992594258
2037 ms 42.186.236.84
107 2026-08-15 11:12 639223889761312823
15 ms 42.186.236.84
106 2026-08-15 11:12 639223889761312823
15 ms 42.186.102.226
105 2026-08-15 11:12 639223889761312823
15 ms 1.95.235.6
104 2026-08-15 10:57 639223880359273507
2014 ms 1.95.235.6
103 2026-08-15 10:57 639223880359273507
2014 ms 42.186.236.84
102 2026-08-15 10:57 639223880359273507
2014 ms 42.186.102.226
101 2026-08-15 10:41 639223870920466808
294 ms 42.186.236.84
100 2026-08-15 10:41 639223870920466808
294 ms 42.186.102.226
99 2026-08-15 10:41 639223870920466808
294 ms 1.95.235.6
98 2026-08-15 10:25 639223861579762179
2185 ms 42.186.236.84
97 2026-08-15 10:25 639223861579762179
2185 ms 1.95.235.6
96 2026-08-15 10:25 639223861579762179
2185 ms 42.186.102.226
95 2026-08-15 10:10 639223852238616009
2251 ms 1.95.235.6
94 2026-08-15 10:10 639223852238616009
2251 ms 42.186.102.226
93 2026-08-15 10:10 639223852238616009
2251 ms 42.186.236.84
92 2026-08-15 09:54 639223843019815620
65 ms 42.186.236.84
91 2026-08-15 09:54 639223843019815620
65 ms 1.95.235.6
90 2026-08-15 09:54 639223843019815620
65 ms 42.186.102.226
89 2026-08-15 09:39 639223833669915012
60 ms 42.186.236.84
88 2026-08-15 09:39 639223833669915012
60 ms 1.95.235.6
87 2026-08-15 09:39 639223833669915012
60 ms 42.186.102.226
86 2026-08-15 09:23 639223824494613222
68 ms 42.186.236.84
85 2026-08-15 09:23 639223824494613222
68 ms 1.95.235.6
84 2026-08-15 09:23 639223824494613222
68 ms 42.186.102.226
83 2026-08-15 09:08 639223815116325293
83 ms 42.186.102.226
82 2026-08-15 09:08 639223815116325293
83 ms 1.95.235.6
81 2026-08-15 09:08 639223815116325293
83 ms 42.186.236.84
80 2026-08-15 08:52 639223805493870221
71 ms 42.186.102.226
79 2026-08-15 08:52 639223805493870221
71 ms 42.186.236.84
78 2026-08-15 08:52 639223805493870221
71 ms 1.95.235.6
77 2026-08-15 08:00 639223774218660438
39 ms 42.186.236.84
76 2026-08-15 08:00 639223774218660438
39 ms 1.95.235.6
75 2026-08-15 08:00 639223774218660438
39 ms 42.186.102.226
74 2026-08-15 07:44 639223764663090372
81 ms 42.186.102.226
73 2026-08-15 07:44 639223764663090372
81 ms 42.186.236.84
72 2026-08-15 07:44 639223764663090372
81 ms 1.95.235.6
71 2026-08-15 07:28 639223755338811400
-
70 2026-08-15 07:13 639223746019193268
71 ms 42.186.236.84
69 2026-08-15 07:13 639223746019193268
71 ms 42.186.102.226
68 2026-08-15 07:13 639223746019193268
71 ms 1.95.235.6
67 2026-08-15 06:57 639223736658778104
136 ms 42.186.102.226
66 2026-08-15 06:57 639223736658778104
136 ms 1.95.235.6
65 2026-08-15 06:57 639223736658778104
136 ms 42.186.236.84
64 2026-08-15 06:41 639223727330194499
68 ms 42.186.236.84
63 2026-08-15 06:41 639223727330194499
68 ms 42.186.102.226
62 2026-08-15 06:41 639223727330194499
68 ms 1.95.235.6
61 2026-08-15 06:26 639223717848514742
37 ms 1.95.235.6
60 2026-08-15 06:26 639223717848514742
37 ms 42.186.102.226
59 2026-08-15 06:26 639223717848514742
37 ms 42.186.236.84
58 2026-08-15 06:10 639223708284754056
58 ms 1.95.235.6
57 2026-08-15 06:10 639223708284754056
58 ms 42.186.102.226
56 2026-08-15 06:10 639223708284754056
58 ms 42.186.236.84
55 2026-08-15 05:54 639223699061259933
308 ms 42.186.236.84
54 2026-08-15 05:54 639223699061259933
308 ms 42.186.102.226
53 2026-08-15 05:54 639223699061259933
308 ms 1.95.235.6
52 2026-08-15 05:38 639223689592545140
13 ms 42.186.236.84
51 2026-08-15 05:38 639223689592545140
13 ms 42.186.102.226
50 2026-08-15 05:38 639223689592545140
13 ms 1.95.235.6
49 2026-08-15 05:23 639223680143410810
64 ms 42.186.236.84
48 2026-08-15 05:23 639223680143410810
64 ms 42.186.102.226
47 2026-08-15 05:23 639223680143410810
64 ms 1.95.235.6
46 2026-08-15 05:07 639223670514517104
47 ms 1.95.235.6
45 2026-08-15 05:07 639223670514517104
47 ms 42.186.236.84
44 2026-08-15 05:07 639223670514517104
47 ms 42.186.102.226
43 2026-08-15 04:14 639223638855054294
83 ms 1.95.235.6
42 2026-08-15 04:14 639223638855054294
83 ms 42.186.102.226
41 2026-08-15 04:14 639223638855054294
83 ms 42.186.236.84
40 2026-08-15 03:58 639223629623335972
23 ms 1.95.235.6
39 2026-08-15 03:58 639223629623335972
23 ms 42.186.236.84
38 2026-08-15 03:58 639223629623335972
23 ms 42.186.102.226
37 2026-08-15 03:43 639223620390189495
72 ms 42.186.236.84
36 2026-08-15 03:43 639223620390189495
72 ms 1.95.235.6
35 2026-08-15 03:43 639223620390189495
72 ms 42.186.102.226
34 2026-08-15 03:27 639223610916950440
66 ms 42.186.236.84
33 2026-08-15 03:27 639223610916950440
66 ms 42.186.102.226
32 2026-08-15 03:27 639223610916950440
66 ms 1.95.235.6
31 2026-08-15 03:12 639223601597759168
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30 2026-08-15 02:56 639223592342172093
66 ms 42.186.236.84
29 2026-08-15 02:56 639223592342172093
66 ms 1.95.235.6
28 2026-08-15 02:56 639223592342172093
66 ms 42.186.102.226
27 2026-08-15 02:41 639223583324121497
57 ms 1.95.235.6
26 2026-08-15 02:41 639223583324121497
57 ms 42.186.102.226
25 2026-08-15 02:41 639223583324121497
57 ms 42.186.236.84
24 2026-08-15 02:26 639223574086714218
34 ms 42.186.236.84
23 2026-08-15 02:26 639223574086714218
34 ms 1.95.235.6
22 2026-08-15 02:26 639223574086714218
34 ms 42.186.102.226
21 2026-08-15 02:10 639223564698424889
41 ms 42.186.102.226
20 2026-08-15 02:10 639223564698424889
41 ms 42.186.236.84
19 2026-08-15 02:10 639223564698424889
41 ms 1.95.235.6
18 2026-08-15 01:55 639223555408664206
68 ms 42.186.102.226
17 2026-08-15 01:55 639223555408664206
68 ms 1.95.235.6
16 2026-08-15 01:55 639223555408664206
68 ms 42.186.236.84
15 2026-08-15 01:39 639223546000912416
31 ms 42.186.102.226
14 2026-08-15 01:39 639223546000912416
31 ms 42.186.236.84
13 2026-08-15 01:39 639223546000912416
31 ms 1.95.235.6
12 2026-08-15 01:24 639223536550774847
85 ms 42.186.236.84
11 2026-08-15 01:24 639223536550774847
85 ms 42.186.102.226
10 2026-08-15 01:24 639223536550774847
85 ms 1.95.235.6
9 2026-08-15 00:31 639223505017205611
40 ms 42.186.102.226
8 2026-08-15 00:31 639223505017205611
40 ms 1.95.235.6
7 2026-08-15 00:31 639223505017205611
40 ms 42.186.236.84
6 2026-08-15 00:16 639223495784410207
82 ms 42.186.102.226
5 2026-08-15 00:16 639223495784410207
82 ms 1.95.235.6
4 2026-08-15 00:16 639223495784410207
82 ms 42.186.236.84
3 2026-08-15 00:00 639223486524583054
366 ms 42.186.236.84
2 2026-08-15 00:00 639223486524583054
366 ms 42.186.102.226
1 2026-08-15 00:00 639223486524583054
366 ms 1.95.235.6