DNS response history for ns2.contourhost.com

ns2.contourhost.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 2026-08-22. For this date, NameServerHistory found 284 DNS check records, 280 successful responses, 4 failed responses, and 55 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.contourhost.com.
Records on Selected Date

284

Historical checks stored for this nameserver on selected date

Average Latency

55 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

66.45.250.50

Most recently resolved hosting IP on selected date

Successful Responses

280

Checks that returned a measurable response

Failed Responses

4

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.contourhost.com

Showing DNS history for 2026-08-22 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
284 2026-08-22 23:46 639230391807229016
25 ms 66.45.250.50
283 2026-08-22 23:46 639230391807229016
25 ms 153.92.2.4
282 2026-08-22 23:46 639230391807229016
25 ms 109.106.250.4
281 2026-08-22 23:46 639230391807229016
25 ms 162.159.24.67
280 2026-08-22 23:30 639230382051619327
38 ms 162.159.24.67
279 2026-08-22 23:30 639230382051619327
38 ms 153.92.2.4
278 2026-08-22 23:30 639230382051619327
38 ms 66.45.250.50
277 2026-08-22 23:30 639230382051619327
38 ms 109.106.250.4
276 2026-08-22 23:13 639230372323353529
31 ms 153.92.2.4
275 2026-08-22 23:13 639230372323353529
31 ms 109.106.250.4
274 2026-08-22 23:13 639230372323353529
31 ms 162.159.24.67
273 2026-08-22 23:13 639230372323353529
31 ms 66.45.250.50
272 2026-08-22 22:57 639230362586451064
19 ms 109.106.250.4
271 2026-08-22 22:57 639230362586451064
19 ms 162.159.24.67
270 2026-08-22 22:57 639230362586451064
19 ms 66.45.250.50
269 2026-08-22 22:57 639230362586451064
19 ms 153.92.2.4
268 2026-08-22 22:41 639230352793666303
40 ms 162.159.24.67
267 2026-08-22 22:41 639230352793666303
40 ms 66.45.250.50
266 2026-08-22 22:41 639230352793666303
40 ms 153.92.2.4
265 2026-08-22 22:41 639230352793666303
40 ms 109.106.250.4
264 2026-08-22 22:24 639230342775737758
-
263 2026-08-22 22:07 639230332639939561
131 ms 109.106.250.4
262 2026-08-22 22:07 639230332639939561
131 ms 162.159.24.67
261 2026-08-22 22:07 639230332639939561
131 ms 66.45.250.50
260 2026-08-22 22:07 639230332639939561
131 ms 153.92.2.4
259 2026-08-22 21:15 639230301014190104
16 ms 162.159.24.67
258 2026-08-22 21:15 639230301014190104
16 ms 153.92.2.4
257 2026-08-22 21:15 639230301014190104
16 ms 66.45.250.50
256 2026-08-22 21:15 639230301014190104
16 ms 109.106.250.4
255 2026-08-22 20:58 639230291048161498
25 ms 109.106.250.4
254 2026-08-22 20:58 639230291048161498
25 ms 162.159.24.67
253 2026-08-22 20:58 639230291048161498
25 ms 66.45.250.50
252 2026-08-22 20:58 639230291048161498
25 ms 153.92.2.4
251 2026-08-22 20:41 639230280894353664
28 ms 162.159.24.67
250 2026-08-22 20:41 639230280894353664
28 ms 109.106.250.4
249 2026-08-22 20:41 639230280894353664
28 ms 153.92.2.4
248 2026-08-22 20:41 639230280894353664
28 ms 66.45.250.50
247 2026-08-22 20:24 639230270699419073
37 ms 109.106.250.4
246 2026-08-22 20:24 639230270699419073
37 ms 66.45.250.50
245 2026-08-22 20:24 639230270699419073
37 ms 162.159.24.67
244 2026-08-22 20:24 639230270699419073
37 ms 153.92.2.4
243 2026-08-22 20:07 639230260248163050
81 ms 162.159.24.67
242 2026-08-22 20:07 639230260248163050
81 ms 109.106.250.4
241 2026-08-22 20:07 639230260248163050
81 ms 66.45.250.50
240 2026-08-22 20:07 639230260248163050
81 ms 153.92.2.4
239 2026-08-22 19:50 639230250122494282
36 ms 153.92.2.4
238 2026-08-22 19:50 639230250122494282
36 ms 109.106.250.4
237 2026-08-22 19:50 639230250122494282
36 ms 66.45.250.50
236 2026-08-22 19:50 639230250122494282
36 ms 162.159.24.67
235 2026-08-22 19:33 639230239972935046
15 ms 153.92.2.4
234 2026-08-22 19:33 639230239972935046
15 ms 162.159.24.67
233 2026-08-22 19:33 639230239972935046
15 ms 109.106.250.4
232 2026-08-22 19:33 639230239972935046
15 ms 66.45.250.50
231 2026-08-22 19:16 639230229963262464
25 ms 153.92.2.4
230 2026-08-22 19:16 639230229963262464
25 ms 109.106.250.4
229 2026-08-22 19:16 639230229963262464
25 ms 162.159.24.67
228 2026-08-22 19:16 639230229963262464
25 ms 66.45.250.50
227 2026-08-22 19:00 639230220033804658
58 ms 109.106.250.4
226 2026-08-22 19:00 639230220033804658
58 ms 162.159.24.67
225 2026-08-22 19:00 639230220033804658
58 ms 153.92.2.4
224 2026-08-22 19:00 639230220033804658
58 ms 66.45.250.50
223 2026-08-22 18:43 639230209891107289
-
222 2026-08-22 18:26 639230199630298717
41 ms 162.159.24.67
221 2026-08-22 18:26 639230199630298717
41 ms 153.92.2.4
220 2026-08-22 18:26 639230199630298717
41 ms 109.106.250.4
219 2026-08-22 18:26 639230199630298717
41 ms 66.45.250.50
218 2026-08-22 18:08 639230189301984150
155 ms 109.106.250.4
217 2026-08-22 18:08 639230189301984150
155 ms 162.159.24.67
216 2026-08-22 18:08 639230189301984150
155 ms 153.92.2.4
215 2026-08-22 18:08 639230189301984150
155 ms 66.45.250.50
214 2026-08-22 17:15 639230157138468804
75 ms 66.45.250.50
213 2026-08-22 17:15 639230157138468804
75 ms 109.106.250.4
212 2026-08-22 17:15 639230157138468804
75 ms 153.92.2.4
211 2026-08-22 17:15 639230157138468804
75 ms 162.159.24.67
210 2026-08-22 16:58 639230146987869495
61 ms 162.159.24.67
209 2026-08-22 16:58 639230146987869495
61 ms 109.106.250.4
208 2026-08-22 16:58 639230146987869495
61 ms 66.45.250.50
207 2026-08-22 16:58 639230146987869495
61 ms 153.92.2.4
206 2026-08-22 16:41 639230136768638516
41 ms 109.106.250.4
205 2026-08-22 16:41 639230136768638516
41 ms 162.159.24.67
204 2026-08-22 16:41 639230136768638516
41 ms 66.45.250.50
203 2026-08-22 16:41 639230136768638516
41 ms 153.92.2.4
202 2026-08-22 16:24 639230126735907877
48 ms 66.45.250.50
201 2026-08-22 16:24 639230126735907877
48 ms 109.106.250.4
200 2026-08-22 16:24 639230126735907877
48 ms 153.92.2.4
199 2026-08-22 16:24 639230126735907877
48 ms 162.159.24.67
198 2026-08-22 16:07 639230116551187768
51 ms 109.106.250.4
197 2026-08-22 16:07 639230116551187768
51 ms 66.45.250.50
196 2026-08-22 16:07 639230116551187768
51 ms 153.92.2.4
195 2026-08-22 16:07 639230116551187768
51 ms 162.159.24.67
194 2026-08-22 15:50 639230106335615913
30 ms 66.45.250.50
193 2026-08-22 15:50 639230106335615913
30 ms 153.92.2.4
192 2026-08-22 15:50 639230106335615913
30 ms 162.159.24.67
191 2026-08-22 15:50 639230106335615913
30 ms 109.106.250.4
190 2026-08-22 15:33 639230096177758176
50 ms 162.159.24.67
189 2026-08-22 15:33 639230096177758176
50 ms 153.92.2.4
188 2026-08-22 15:33 639230096177758176
50 ms 66.45.250.50
187 2026-08-22 15:33 639230096177758176
50 ms 109.106.250.4
186 2026-08-22 15:16 639230086185999993
74 ms 162.159.24.67
185 2026-08-22 15:16 639230086185999993
74 ms 109.106.250.4
184 2026-08-22 15:16 639230086185999993
74 ms 153.92.2.4
183 2026-08-22 15:16 639230086185999993
74 ms 66.45.250.50
182 2026-08-22 15:00 639230076247854903
99 ms 66.45.250.50
181 2026-08-22 15:00 639230076247854903
99 ms 153.92.2.4
180 2026-08-22 15:00 639230076247854903
99 ms 109.106.250.4
179 2026-08-22 15:00 639230076247854903
99 ms 162.159.24.67
178 2026-08-22 14:43 639230066076077530
40 ms 162.159.24.67
177 2026-08-22 14:43 639230066076077530
40 ms 66.45.250.50
176 2026-08-22 14:43 639230066076077530
40 ms 109.106.250.4
175 2026-08-22 14:43 639230066076077530
40 ms 153.92.2.4
174 2026-08-22 14:26 639230055738197328
35 ms 162.159.24.67
173 2026-08-22 14:26 639230055738197328
35 ms 153.92.2.4
172 2026-08-22 14:26 639230055738197328
35 ms 109.106.250.4
171 2026-08-22 14:26 639230055738197328
35 ms 66.45.250.50
170 2026-08-22 14:09 639230045411225521
240 ms 153.92.2.4
169 2026-08-22 14:09 639230045411225521
240 ms 109.106.250.4
168 2026-08-22 14:09 639230045411225521
240 ms 66.45.250.50
167 2026-08-22 14:09 639230045411225521
240 ms 162.159.24.67
166 2026-08-22 13:15 639230013046000470
24 ms 162.159.24.67
165 2026-08-22 13:15 639230013046000470
24 ms 66.45.250.50
164 2026-08-22 13:15 639230013046000470
24 ms 109.106.250.4
163 2026-08-22 13:15 639230013046000470
24 ms 153.92.2.4
162 2026-08-22 12:58 639230003090037878
49 ms 153.92.2.4
161 2026-08-22 12:58 639230003090037878
49 ms 66.45.250.50
160 2026-08-22 12:58 639230003090037878
49 ms 162.159.24.67
159 2026-08-22 12:58 639230003090037878
49 ms 109.106.250.4
158 2026-08-22 12:41 639229993008259475
43 ms 66.45.250.50
157 2026-08-22 12:41 639229993008259475
43 ms 109.106.250.4
156 2026-08-22 12:41 639229993008259475
43 ms 162.159.24.67
155 2026-08-22 12:41 639229993008259475
43 ms 153.92.2.4
154 2026-08-22 12:24 639229982909449470
42 ms 66.45.250.50
153 2026-08-22 12:24 639229982909449470
42 ms 162.159.24.67
152 2026-08-22 12:24 639229982909449470
42 ms 109.106.250.4
151 2026-08-22 12:24 639229982909449470
42 ms 153.92.2.4
150 2026-08-22 12:08 639229973035502212
35 ms 109.106.250.4
149 2026-08-22 12:08 639229973035502212
35 ms 153.92.2.4
148 2026-08-22 12:08 639229973035502212
35 ms 162.159.24.67
147 2026-08-22 12:08 639229973035502212
35 ms 66.45.250.50
146 2026-08-22 11:51 639229963064296145
46 ms 66.45.250.50
145 2026-08-22 11:51 639229963064296145
46 ms 153.92.2.4
144 2026-08-22 11:51 639229963064296145
46 ms 109.106.250.4
143 2026-08-22 11:51 639229963064296145
46 ms 162.159.24.67
142 2026-08-22 11:34 639229952996162143
209 ms 153.92.2.4
141 2026-08-22 11:34 639229952996162143
209 ms 162.159.24.67
140 2026-08-22 11:34 639229952996162143
209 ms 66.45.250.50
139 2026-08-22 11:34 639229952996162143
209 ms 109.106.250.4
138 2026-08-22 11:18 639229943051949195
26 ms 66.45.250.50
137 2026-08-22 11:18 639229943051949195
26 ms 109.106.250.4
136 2026-08-22 11:18 639229943051949195
26 ms 162.159.24.67
135 2026-08-22 11:18 639229943051949195
26 ms 153.92.2.4
134 2026-08-22 11:01 639229932919214934
58 ms 109.106.250.4
133 2026-08-22 11:01 639229932919214934
58 ms 153.92.2.4
132 2026-08-22 11:01 639229932919214934
58 ms 162.159.24.67
131 2026-08-22 11:01 639229932919214934
58 ms 66.45.250.50
130 2026-08-22 10:44 639229922745889838
44 ms 153.92.2.4
129 2026-08-22 10:44 639229922745889838
44 ms 66.45.250.50
128 2026-08-22 10:44 639229922745889838
44 ms 162.159.24.67
127 2026-08-22 10:44 639229922745889838
44 ms 109.106.250.4
126 2026-08-22 10:27 639229912587214796
30 ms 162.159.24.67
125 2026-08-22 10:27 639229912587214796
30 ms 66.45.250.50
124 2026-08-22 10:27 639229912587214796
30 ms 109.106.250.4
123 2026-08-22 10:27 639229912587214796
30 ms 153.92.2.4
122 2026-08-22 10:10 639229902240004454
159 ms 162.159.24.67
121 2026-08-22 10:10 639229902240004454
159 ms 109.106.250.4
120 2026-08-22 10:10 639229902240004454
159 ms 153.92.2.4
119 2026-08-22 10:10 639229902240004454
159 ms 66.45.250.50
118 2026-08-22 09:18 639229870800501662
26 ms 66.45.250.50
117 2026-08-22 09:18 639229870800501662
26 ms 162.159.24.67
116 2026-08-22 09:18 639229870800501662
26 ms 153.92.2.4
115 2026-08-22 09:18 639229870800501662
26 ms 109.106.250.4
114 2026-08-22 09:01 639229861058384956
45 ms 153.92.2.4
113 2026-08-22 09:01 639229861058384956
45 ms 162.159.24.67
112 2026-08-22 09:01 639229861058384956
45 ms 109.106.250.4
111 2026-08-22 09:01 639229861058384956
45 ms 66.45.250.50
110 2026-08-22 08:45 639229851158592604
6 ms 153.92.2.4
109 2026-08-22 08:45 639229851158592604
6 ms 66.45.250.50
108 2026-08-22 08:45 639229851158592604
6 ms 162.159.24.67
107 2026-08-22 08:45 639229851158592604
6 ms 109.106.250.4
106 2026-08-22 08:29 639229841475569629
27 ms 109.106.250.4
105 2026-08-22 08:29 639229841475569629
27 ms 153.92.2.4
104 2026-08-22 08:29 639229841475569629
27 ms 162.159.24.67
103 2026-08-22 08:29 639229841475569629
27 ms 66.45.250.50
102 2026-08-22 08:13 639229831887658471
21 ms 109.106.250.4
101 2026-08-22 08:13 639229831887658471
21 ms 66.45.250.50
100 2026-08-22 08:13 639229831887658471
21 ms 153.92.2.4
99 2026-08-22 08:13 639229831887658471
21 ms 162.159.24.67
98 2026-08-22 07:56 639229822043670346
23 ms 66.45.250.50
97 2026-08-22 07:56 639229822043670346
23 ms 153.92.2.4
96 2026-08-22 07:56 639229822043670346
23 ms 109.106.250.4
95 2026-08-22 07:56 639229822043670346
23 ms 162.159.24.67
94 2026-08-22 07:40 639229812327913936
12 ms 153.92.2.4
93 2026-08-22 07:40 639229812327913936
12 ms 66.45.250.50
92 2026-08-22 07:40 639229812327913936
12 ms 162.159.24.67
91 2026-08-22 07:40 639229812327913936
12 ms 109.106.250.4
90 2026-08-22 07:24 639229802629488686
33 ms 109.106.250.4
89 2026-08-22 07:24 639229802629488686
33 ms 162.159.24.67
88 2026-08-22 07:24 639229802629488686
33 ms 66.45.250.50
87 2026-08-22 07:24 639229802629488686
33 ms 153.92.2.4
86 2026-08-22 07:08 639229793051447309
46 ms 162.159.24.67
85 2026-08-22 07:08 639229793051447309
46 ms 153.92.2.4
84 2026-08-22 07:08 639229793051447309
46 ms 66.45.250.50
83 2026-08-22 07:08 639229793051447309
46 ms 109.106.250.4
82 2026-08-22 06:52 639229783303531961
24 ms 153.92.2.4
81 2026-08-22 06:52 639229783303531961
24 ms 66.45.250.50
80 2026-08-22 06:52 639229783303531961
24 ms 162.159.24.67
79 2026-08-22 06:52 639229783303531961
24 ms 109.106.250.4
78 2026-08-22 06:35 639229773458051942
145 ms 109.106.250.4
77 2026-08-22 06:35 639229773458051942
145 ms 153.92.2.4
76 2026-08-22 06:35 639229773458051942
145 ms 162.159.24.67
75 2026-08-22 06:35 639229773458051942
145 ms 66.45.250.50
74 2026-08-22 06:18 639229763373848056
151 ms 109.106.250.4
73 2026-08-22 06:18 639229763373848056
151 ms 66.45.250.50
72 2026-08-22 06:18 639229763373848056
151 ms 153.92.2.4
71 2026-08-22 06:18 639229763373848056
151 ms 162.159.24.67
70 2026-08-22 05:26 639229732140622809
51 ms 66.45.250.50
69 2026-08-22 05:26 639229732140622809
51 ms 162.159.24.67
68 2026-08-22 05:26 639229732140622809
51 ms 153.92.2.4
67 2026-08-22 05:26 639229732140622809
51 ms 109.106.250.4
66 2026-08-22 05:11 639229722699695967
21 ms 162.159.24.67
65 2026-08-22 05:11 639229722699695967
21 ms 66.45.250.50
64 2026-08-22 05:11 639229722699695967
21 ms 153.92.2.4
63 2026-08-22 05:11 639229722699695967
21 ms 109.106.250.4
62 2026-08-22 04:55 639229713097498075
20 ms 66.45.250.50
61 2026-08-22 04:55 639229713097498075
20 ms 109.106.250.4
60 2026-08-22 04:55 639229713097498075
20 ms 162.159.24.67
59 2026-08-22 04:55 639229713097498075
20 ms 153.92.2.4
58 2026-08-22 04:39 639229703543969637
21 ms 109.106.250.4
57 2026-08-22 04:39 639229703543969637
21 ms 162.159.24.67
56 2026-08-22 04:39 639229703543969637
21 ms 66.45.250.50
55 2026-08-22 04:39 639229703543969637
21 ms 153.92.2.4
54 2026-08-22 04:23 639229693970392873
40 ms 66.45.250.50
53 2026-08-22 04:23 639229693970392873
40 ms 162.159.24.67
52 2026-08-22 04:23 639229693970392873
40 ms 153.92.2.4
51 2026-08-22 04:23 639229693970392873
40 ms 109.106.250.4
50 2026-08-22 04:07 639229684277329469
26 ms 109.106.250.4
49 2026-08-22 04:07 639229684277329469
26 ms 66.45.250.50
48 2026-08-22 04:07 639229684277329469
26 ms 162.159.24.67
47 2026-08-22 04:07 639229684277329469
26 ms 153.92.2.4
46 2026-08-22 03:50 639229674501596661
-
45 2026-08-22 03:35 639229665064441147
13 ms 109.106.250.4
44 2026-08-22 03:35 639229665064441147
13 ms 66.45.250.50
43 2026-08-22 03:35 639229665064441147
13 ms 162.159.24.67
42 2026-08-22 03:35 639229665064441147
13 ms 153.92.2.4
41 2026-08-22 03:19 639229655507536872
116 ms 162.159.24.67
40 2026-08-22 03:19 639229655507536872
116 ms 66.45.250.50
39 2026-08-22 03:19 639229655507536872
116 ms 153.92.2.4
38 2026-08-22 03:19 639229655507536872
116 ms 109.106.250.4
37 2026-08-22 03:03 639229645849603111
31 ms 153.92.2.4
36 2026-08-22 03:03 639229645849603111
31 ms 162.159.24.67
35 2026-08-22 03:03 639229645849603111
31 ms 109.106.250.4
34 2026-08-22 03:03 639229645849603111
31 ms 66.45.250.50
33 2026-08-22 02:46 639229636090497453
26 ms 153.92.2.4
32 2026-08-22 02:46 639229636090497453
26 ms 162.159.24.67
31 2026-08-22 02:46 639229636090497453
26 ms 109.106.250.4
30 2026-08-22 02:46 639229636090497453
26 ms 66.45.250.50
29 2026-08-22 02:29 639229625978544281
335 ms 109.106.250.4
28 2026-08-22 02:29 639229625978544281
335 ms 66.45.250.50
27 2026-08-22 02:29 639229625978544281
335 ms 153.92.2.4
26 2026-08-22 02:29 639229625978544281
335 ms 162.159.24.67
25 2026-08-22 01:37 639229594644662176
17 ms 66.45.250.50
24 2026-08-22 01:37 639229594644662176
17 ms 109.106.250.4
23 2026-08-22 01:37 639229594644662176
17 ms 162.159.24.67
22 2026-08-22 01:37 639229594644662176
17 ms 153.92.2.4
21 2026-08-22 01:22 639229585214633065
33 ms 66.45.250.50
20 2026-08-22 01:22 639229585214633065
33 ms 162.159.24.67
19 2026-08-22 01:22 639229585214633065
33 ms 109.106.250.4
18 2026-08-22 01:22 639229585214633065
33 ms 153.92.2.4
17 2026-08-22 01:05 639229575581042175
11 ms 109.106.250.4
16 2026-08-22 01:05 639229575581042175
11 ms 153.92.2.4
15 2026-08-22 01:05 639229575581042175
11 ms 162.159.24.67
14 2026-08-22 01:05 639229575581042175
11 ms 66.45.250.50
13 2026-08-22 00:49 639229565912268962
30 ms 109.106.250.4
12 2026-08-22 00:49 639229565912268962
30 ms 153.92.2.4
11 2026-08-22 00:49 639229565912268962
30 ms 66.45.250.50
10 2026-08-22 00:49 639229565912268962
30 ms 162.159.24.67
9 2026-08-22 00:33 639229556237813203
26 ms 162.159.24.67
8 2026-08-22 00:33 639229556237813203
26 ms 153.92.2.4
7 2026-08-22 00:33 639229556237813203
26 ms 109.106.250.4
6 2026-08-22 00:33 639229556237813203
26 ms 66.45.250.50
5 2026-08-22 00:17 639229546625802518
54 ms 153.92.2.4
4 2026-08-22 00:17 639229546625802518
54 ms 162.159.24.67
3 2026-08-22 00:17 639229546625802518
54 ms 109.106.250.4
2 2026-08-22 00:17 639229546625802518
54 ms 66.45.250.50
1 2026-08-22 00:02 639229537172016621
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