DNS response history for ns1.htmlcook.com

ns1.htmlcook.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 2026-08-20. For this date, NameServerHistory found 285 DNS check records, 285 successful responses, 0 failed responses, and 222 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 ns1.htmlcook.com.
Records on Selected Date

285

Historical checks stored for this nameserver on selected date

Average Latency

222 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

158.69.104.34

Most recently resolved hosting IP on selected date

Successful Responses

285

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 ns1.htmlcook.com

Showing DNS history for 2026-08-20 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
285 2026-08-20 23:16 639228639850033448
233 ms 158.69.104.34
284 2026-08-20 23:16 639228639850033448
233 ms 158.69.238.155
283 2026-08-20 23:16 639228639850033448
233 ms 158.69.155.146
282 2026-08-20 23:16 639228639850033448
233 ms 158.69.182.104
281 2026-08-20 23:16 639228639850033448
233 ms 192.99.85.213
280 2026-08-20 23:00 639228630204271870
126 ms 158.69.104.34
279 2026-08-20 23:00 639228630204271870
126 ms 158.69.155.146
278 2026-08-20 23:00 639228630204271870
126 ms 158.69.182.104
277 2026-08-20 23:00 639228630204271870
126 ms 158.69.238.155
276 2026-08-20 23:00 639228630204271870
126 ms 192.99.85.213
275 2026-08-20 22:43 639228620295091135
145 ms 158.69.155.146
274 2026-08-20 22:43 639228620295091135
145 ms 158.69.182.104
273 2026-08-20 22:43 639228620295091135
145 ms 158.69.104.34
272 2026-08-20 22:43 639228620295091135
145 ms 158.69.238.155
271 2026-08-20 22:43 639228620295091135
145 ms 192.99.85.213
270 2026-08-20 22:27 639228610298336915
241 ms 158.69.155.146
269 2026-08-20 22:27 639228610298336915
241 ms 192.99.85.213
268 2026-08-20 22:27 639228610298336915
241 ms 158.69.238.155
267 2026-08-20 22:27 639228610298336915
241 ms 158.69.104.34
266 2026-08-20 22:27 639228610298336915
241 ms 158.69.182.104
265 2026-08-20 21:34 639228578917047616
2231 ms 158.69.238.155
264 2026-08-20 21:34 639228578917047616
2231 ms 158.69.155.146
263 2026-08-20 21:34 639228578917047616
2231 ms 192.99.85.213
262 2026-08-20 21:34 639228578917047616
2231 ms 158.69.104.34
261 2026-08-20 21:34 639228578917047616
2231 ms 158.69.182.104
260 2026-08-20 21:18 639228569046445709
240 ms 192.99.85.213
259 2026-08-20 21:18 639228569046445709
240 ms 158.69.238.155
258 2026-08-20 21:18 639228569046445709
240 ms 158.69.104.34
257 2026-08-20 21:18 639228569046445709
240 ms 158.69.155.146
256 2026-08-20 21:18 639228569046445709
240 ms 158.69.182.104
255 2026-08-20 21:01 639228558946830986
233 ms 158.69.104.34
254 2026-08-20 21:01 639228558946830986
233 ms 158.69.238.155
253 2026-08-20 21:01 639228558946830986
233 ms 158.69.155.146
252 2026-08-20 21:01 639228558946830986
233 ms 158.69.182.104
251 2026-08-20 21:01 639228558946830986
233 ms 192.99.85.213
250 2026-08-20 20:44 639228548977359217
233 ms 158.69.182.104
249 2026-08-20 20:44 639228548977359217
233 ms 158.69.238.155
248 2026-08-20 20:44 639228548977359217
233 ms 158.69.104.34
247 2026-08-20 20:44 639228548977359217
233 ms 192.99.85.213
246 2026-08-20 20:44 639228548977359217
233 ms 158.69.155.146
245 2026-08-20 19:52 639228517494157668
115 ms 158.69.104.34
244 2026-08-20 19:52 639228517494157668
115 ms 192.99.85.213
243 2026-08-20 19:52 639228517494157668
115 ms 158.69.238.155
242 2026-08-20 19:52 639228517494157668
115 ms 158.69.155.146
241 2026-08-20 19:52 639228517494157668
115 ms 158.69.182.104
240 2026-08-20 19:35 639228507374116892
133 ms 158.69.155.146
239 2026-08-20 19:35 639228507374116892
133 ms 158.69.104.34
238 2026-08-20 19:35 639228507374116892
133 ms 192.99.85.213
237 2026-08-20 19:35 639228507374116892
133 ms 158.69.238.155
236 2026-08-20 19:35 639228507374116892
133 ms 158.69.182.104
235 2026-08-20 19:18 639228497315154893
225 ms 158.69.182.104
234 2026-08-20 19:18 639228497315154893
225 ms 158.69.238.155
233 2026-08-20 19:18 639228497315154893
225 ms 158.69.155.146
232 2026-08-20 19:18 639228497315154893
225 ms 158.69.104.34
231 2026-08-20 19:18 639228497315154893
225 ms 192.99.85.213
230 2026-08-20 19:02 639228487287648341
239 ms 158.69.238.155
229 2026-08-20 19:02 639228487287648341
239 ms 158.69.104.34
228 2026-08-20 19:02 639228487287648341
239 ms 192.99.85.213
227 2026-08-20 19:02 639228487287648341
239 ms 158.69.182.104
226 2026-08-20 19:02 639228487287648341
239 ms 158.69.155.146
225 2026-08-20 18:09 639228455828123788
245 ms 158.69.182.104
224 2026-08-20 18:09 639228455828123788
245 ms 192.99.85.213
223 2026-08-20 18:09 639228455828123788
245 ms 158.69.238.155
222 2026-08-20 18:09 639228455828123788
245 ms 158.69.104.34
221 2026-08-20 18:09 639228455828123788
245 ms 158.69.155.146
220 2026-08-20 17:53 639228445900082244
220 ms 192.99.85.213
219 2026-08-20 17:53 639228445900082244
220 ms 158.69.104.34
218 2026-08-20 17:53 639228445900082244
220 ms 158.69.182.104
217 2026-08-20 17:53 639228445900082244
220 ms 158.69.155.146
216 2026-08-20 17:53 639228445900082244
220 ms 158.69.238.155
215 2026-08-20 17:36 639228435866352323
237 ms 158.69.182.104
214 2026-08-20 17:36 639228435866352323
237 ms 192.99.85.213
213 2026-08-20 17:36 639228435866352323
237 ms 158.69.104.34
212 2026-08-20 17:36 639228435866352323
237 ms 158.69.155.146
211 2026-08-20 17:36 639228435866352323
237 ms 158.69.238.155
210 2026-08-20 17:19 639228425802273151
238 ms 158.69.238.155
209 2026-08-20 17:19 639228425802273151
238 ms 158.69.155.146
208 2026-08-20 17:19 639228425802273151
238 ms 192.99.85.213
207 2026-08-20 17:19 639228425802273151
238 ms 158.69.182.104
206 2026-08-20 17:19 639228425802273151
238 ms 158.69.104.34
205 2026-08-20 16:26 639228393616324230
249 ms 192.99.85.213
204 2026-08-20 16:26 639228393616324230
249 ms 158.69.182.104
203 2026-08-20 16:26 639228393616324230
249 ms 158.69.155.146
202 2026-08-20 16:26 639228393616324230
249 ms 158.69.104.34
201 2026-08-20 16:26 639228393616324230
249 ms 158.69.238.155
200 2026-08-20 16:09 639228383590408693
114 ms 158.69.104.34
199 2026-08-20 16:09 639228383590408693
114 ms 158.69.182.104
198 2026-08-20 16:09 639228383590408693
114 ms 158.69.155.146
197 2026-08-20 16:09 639228383590408693
114 ms 158.69.238.155
196 2026-08-20 16:09 639228383590408693
114 ms 192.99.85.213
195 2026-08-20 15:52 639228373471467474
231 ms 158.69.104.34
194 2026-08-20 15:52 639228373471467474
231 ms 158.69.238.155
193 2026-08-20 15:52 639228373471467474
231 ms 192.99.85.213
192 2026-08-20 15:52 639228373471467474
231 ms 158.69.182.104
191 2026-08-20 15:52 639228373471467474
231 ms 158.69.155.146
190 2026-08-20 15:35 639228363426647311
267 ms 158.69.155.146
189 2026-08-20 15:35 639228363426647311
267 ms 158.69.182.104
188 2026-08-20 15:35 639228363426647311
267 ms 192.99.85.213
187 2026-08-20 15:35 639228363426647311
267 ms 158.69.104.34
186 2026-08-20 15:35 639228363426647311
267 ms 158.69.238.155
185 2026-08-20 14:42 639228331681701910
248 ms 158.69.104.34
184 2026-08-20 14:42 639228331681701910
248 ms 158.69.155.146
183 2026-08-20 14:42 639228331681701910
248 ms 158.69.238.155
182 2026-08-20 14:42 639228331681701910
248 ms 192.99.85.213
181 2026-08-20 14:42 639228331681701910
248 ms 158.69.182.104
180 2026-08-20 14:26 639228321714746824
246 ms 158.69.104.34
179 2026-08-20 14:26 639228321714746824
246 ms 158.69.182.104
178 2026-08-20 14:26 639228321714746824
246 ms 158.69.238.155
177 2026-08-20 14:26 639228321714746824
246 ms 192.99.85.213
176 2026-08-20 14:26 639228321714746824
246 ms 158.69.155.146
175 2026-08-20 14:09 639228311652090262
171 ms 192.99.85.213
174 2026-08-20 14:09 639228311652090262
171 ms 158.69.155.146
173 2026-08-20 14:09 639228311652090262
171 ms 158.69.238.155
172 2026-08-20 14:09 639228311652090262
171 ms 158.69.104.34
171 2026-08-20 14:09 639228311652090262
171 ms 158.69.182.104
170 2026-08-20 13:52 639228301670088587
235 ms 158.69.155.146
169 2026-08-20 13:52 639228301670088587
235 ms 158.69.182.104
168 2026-08-20 13:52 639228301670088587
235 ms 158.69.238.155
167 2026-08-20 13:52 639228301670088587
235 ms 192.99.85.213
166 2026-08-20 13:52 639228301670088587
235 ms 158.69.104.34
165 2026-08-20 12:59 639228269987976710
246 ms 158.69.238.155
164 2026-08-20 12:59 639228269987976710
246 ms 192.99.85.213
163 2026-08-20 12:59 639228269987976710
246 ms 158.69.155.146
162 2026-08-20 12:59 639228269987976710
246 ms 158.69.104.34
161 2026-08-20 12:59 639228269987976710
246 ms 158.69.182.104
160 2026-08-20 12:43 639228260009452308
4 ms 158.69.155.146
159 2026-08-20 12:43 639228260009452308
4 ms 158.69.238.155
158 2026-08-20 12:43 639228260009452308
4 ms 158.69.104.34
157 2026-08-20 12:43 639228260009452308
4 ms 192.99.85.213
156 2026-08-20 12:43 639228260009452308
4 ms 158.69.182.104
155 2026-08-20 12:26 639228249661740894
238 ms 158.69.182.104
154 2026-08-20 12:26 639228249661740894
238 ms 192.99.85.213
153 2026-08-20 12:26 639228249661740894
238 ms 158.69.238.155
152 2026-08-20 12:26 639228249661740894
238 ms 158.69.155.146
151 2026-08-20 12:26 639228249661740894
238 ms 158.69.104.34
150 2026-08-20 12:09 639228239552680346
244 ms 192.99.85.213
149 2026-08-20 12:09 639228239552680346
244 ms 158.69.182.104
148 2026-08-20 12:09 639228239552680346
244 ms 158.69.155.146
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244 ms 158.69.238.155
146 2026-08-20 12:09 639228239552680346
244 ms 158.69.104.34
145 2026-08-20 11:16 639228207667580819
112 ms 158.69.104.34
144 2026-08-20 11:16 639228207667580819
112 ms 158.69.238.155
143 2026-08-20 11:16 639228207667580819
112 ms 192.99.85.213
142 2026-08-20 11:16 639228207667580819
112 ms 158.69.182.104
141 2026-08-20 11:16 639228207667580819
112 ms 158.69.155.146
140 2026-08-20 10:59 639228197494011560
239 ms 192.99.85.213
139 2026-08-20 10:59 639228197494011560
239 ms 158.69.104.34
138 2026-08-20 10:59 639228197494011560
239 ms 158.69.238.155
137 2026-08-20 10:59 639228197494011560
239 ms 158.69.182.104
136 2026-08-20 10:59 639228197494011560
239 ms 158.69.155.146
135 2026-08-20 10:42 639228187497039939
239 ms 158.69.155.146
134 2026-08-20 10:42 639228187497039939
239 ms 158.69.238.155
133 2026-08-20 10:42 639228187497039939
239 ms 158.69.182.104
132 2026-08-20 10:42 639228187497039939
239 ms 158.69.104.34
131 2026-08-20 10:42 639228187497039939
239 ms 192.99.85.213
130 2026-08-20 10:25 639228177408432646
242 ms 158.69.155.146
129 2026-08-20 10:25 639228177408432646
242 ms 158.69.104.34
128 2026-08-20 10:25 639228177408432646
242 ms 192.99.85.213
127 2026-08-20 10:25 639228177408432646
242 ms 158.69.238.155
126 2026-08-20 10:25 639228177408432646
242 ms 158.69.182.104
125 2026-08-20 09:33 639228146356166262
259 ms 158.69.155.146
124 2026-08-20 09:33 639228146356166262
259 ms 158.69.182.104
123 2026-08-20 09:33 639228146356166262
259 ms 158.69.238.155
122 2026-08-20 09:33 639228146356166262
259 ms 158.69.104.34
121 2026-08-20 09:33 639228146356166262
259 ms 192.99.85.213
120 2026-08-20 09:17 639228136541505712
235 ms 158.69.104.34
119 2026-08-20 09:17 639228136541505712
235 ms 158.69.238.155
118 2026-08-20 09:17 639228136541505712
235 ms 192.99.85.213
117 2026-08-20 09:17 639228136541505712
235 ms 158.69.182.104
116 2026-08-20 09:17 639228136541505712
235 ms 158.69.155.146
115 2026-08-20 09:00 639228126519136598
240 ms 158.69.238.155
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240 ms 158.69.155.146
113 2026-08-20 09:00 639228126519136598
240 ms 158.69.104.34
112 2026-08-20 09:00 639228126519136598
240 ms 158.69.182.104
111 2026-08-20 09:00 639228126519136598
240 ms 192.99.85.213
110 2026-08-20 08:44 639228116537148885
119 ms 192.99.85.213
109 2026-08-20 08:44 639228116537148885
119 ms 158.69.104.34
108 2026-08-20 08:44 639228116537148885
119 ms 158.69.155.146
107 2026-08-20 08:44 639228116537148885
119 ms 158.69.238.155
106 2026-08-20 08:44 639228116537148885
119 ms 158.69.182.104
105 2026-08-20 07:51 639228085320764351
224 ms 158.69.182.104
104 2026-08-20 07:51 639228085320764351
224 ms 192.99.85.213
103 2026-08-20 07:51 639228085320764351
224 ms 158.69.238.155
102 2026-08-20 07:51 639228085320764351
224 ms 158.69.104.34
101 2026-08-20 07:51 639228085320764351
224 ms 158.69.155.146
100 2026-08-20 07:36 639228075444604839
232 ms 158.69.238.155
99 2026-08-20 07:36 639228075444604839
232 ms 192.99.85.213
98 2026-08-20 07:36 639228075444604839
232 ms 158.69.182.104
97 2026-08-20 07:36 639228075444604839
232 ms 158.69.104.34
96 2026-08-20 07:36 639228075444604839
232 ms 158.69.155.146
95 2026-08-20 07:19 639228065615498985
10 ms 158.69.238.155
94 2026-08-20 07:19 639228065615498985
10 ms 158.69.155.146
93 2026-08-20 07:19 639228065615498985
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92 2026-08-20 07:19 639228065615498985
10 ms 192.99.85.213
91 2026-08-20 07:19 639228065615498985
10 ms 158.69.104.34
90 2026-08-20 07:02 639228055675321422
124 ms 158.69.238.155
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124 ms 158.69.155.146
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87 2026-08-20 07:02 639228055675321422
124 ms 192.99.85.213
86 2026-08-20 07:02 639228055675321422
124 ms 158.69.104.34
85 2026-08-20 06:10 639228024230839396
120 ms 158.69.182.104
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120 ms 158.69.155.146
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82 2026-08-20 06:10 639228024230839396
120 ms 192.99.85.213
81 2026-08-20 06:10 639228024230839396
120 ms 158.69.238.155
80 2026-08-20 05:54 639228014720406505
234 ms 158.69.104.34
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234 ms 158.69.182.104
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75 2026-08-20 05:38 639228004930827030
116 ms 158.69.182.104
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71 2026-08-20 05:38 639228004930827030
116 ms 192.99.85.213
70 2026-08-20 05:21 639227995103340154
235 ms 158.69.104.34
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235 ms 158.69.238.155
65 2026-08-20 04:29 639227963811374894
243 ms 158.69.238.155
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243 ms 158.69.155.146
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243 ms 158.69.182.104
62 2026-08-20 04:29 639227963811374894
243 ms 192.99.85.213
61 2026-08-20 04:29 639227963811374894
243 ms 158.69.104.34
60 2026-08-20 04:13 639227954132571365
3 ms 158.69.238.155
59 2026-08-20 04:13 639227954132571365
3 ms 158.69.155.146
58 2026-08-20 04:13 639227954132571365
3 ms 158.69.104.34
57 2026-08-20 04:13 639227954132571365
3 ms 158.69.182.104
56 2026-08-20 04:13 639227954132571365
3 ms 192.99.85.213
55 2026-08-20 03:57 639227944541208342
3 ms 158.69.104.34
54 2026-08-20 03:57 639227944541208342
3 ms 158.69.182.104
53 2026-08-20 03:57 639227944541208342
3 ms 192.99.85.213
52 2026-08-20 03:57 639227944541208342
3 ms 158.69.238.155
51 2026-08-20 03:57 639227944541208342
3 ms 158.69.155.146
50 2026-08-20 03:40 639227934657213484
234 ms 158.69.182.104
49 2026-08-20 03:40 639227934657213484
234 ms 192.99.85.213
48 2026-08-20 03:40 639227934657213484
234 ms 158.69.238.155
47 2026-08-20 03:40 639227934657213484
234 ms 158.69.155.146
46 2026-08-20 03:40 639227934657213484
234 ms 158.69.104.34
45 2026-08-20 02:49 639227903628145469
140 ms 158.69.238.155
44 2026-08-20 02:49 639227903628145469
140 ms 158.69.155.146
43 2026-08-20 02:49 639227903628145469
140 ms 158.69.104.34
42 2026-08-20 02:49 639227903628145469
140 ms 158.69.182.104
41 2026-08-20 02:49 639227903628145469
140 ms 192.99.85.213
40 2026-08-20 02:33 639227893995483475
279 ms 158.69.155.146
39 2026-08-20 02:33 639227893995483475
279 ms 158.69.104.34
38 2026-08-20 02:33 639227893995483475
279 ms 192.99.85.213
37 2026-08-20 02:33 639227893995483475
279 ms 158.69.182.104
36 2026-08-20 02:33 639227893995483475
279 ms 158.69.238.155
35 2026-08-20 02:17 639227884280244209
122 ms 158.69.182.104
34 2026-08-20 02:17 639227884280244209
122 ms 158.69.155.146
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122 ms 158.69.238.155
32 2026-08-20 02:17 639227884280244209
122 ms 192.99.85.213
31 2026-08-20 02:17 639227884280244209
122 ms 158.69.104.34
30 2026-08-20 02:00 639227874371147132
239 ms 158.69.155.146
29 2026-08-20 02:00 639227874371147132
239 ms 192.99.85.213
28 2026-08-20 02:00 639227874371147132
239 ms 158.69.104.34
27 2026-08-20 02:00 639227874371147132
239 ms 158.69.182.104
26 2026-08-20 02:00 639227874371147132
239 ms 158.69.238.155
25 2026-08-20 01:08 639227843224256432
222 ms 158.69.238.155
24 2026-08-20 01:08 639227843224256432
222 ms 192.99.85.213
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222 ms 158.69.182.104
22 2026-08-20 01:08 639227843224256432
222 ms 158.69.104.34
21 2026-08-20 01:08 639227843224256432
222 ms 158.69.155.146
20 2026-08-20 00:52 639227833720403506
4 ms 158.69.238.155
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4 ms 158.69.182.104
18 2026-08-20 00:52 639227833720403506
4 ms 192.99.85.213
17 2026-08-20 00:52 639227833720403506
4 ms 158.69.155.146
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4 ms 158.69.104.34
15 2026-08-20 00:36 639227824170728278
129 ms 158.69.155.146
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129 ms 158.69.238.155
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129 ms 158.69.182.104
12 2026-08-20 00:36 639227824170728278
129 ms 158.69.104.34
11 2026-08-20 00:36 639227824170728278
129 ms 192.99.85.213
10 2026-08-20 00:21 639227814865867570
3 ms 192.99.85.213
9 2026-08-20 00:21 639227814865867570
3 ms 158.69.155.146
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3 ms 158.69.104.34
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3 ms 158.69.238.155
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3 ms 158.69.182.104
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233 ms 158.69.182.104
4 2026-08-20 00:05 639227805445376839
233 ms 192.99.85.213
3 2026-08-20 00:05 639227805445376839
233 ms 158.69.155.146
2 2026-08-20 00:05 639227805445376839
233 ms 158.69.104.34
1 2026-08-20 00:05 639227805445376839
233 ms 158.69.238.155