DNS response history for ns1.cbtscience.com

ns1.cbtscience.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 2026-08-24. For this date, NameServerHistory found 280 DNS check records, 280 successful responses, 0 failed responses, and 289 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.cbtscience.com.
Records on Selected Date

280

Historical checks stored for this nameserver on selected date

Average Latency

289 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

158.69.238.155

Most recently resolved hosting IP on selected date

Successful Responses

280

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.cbtscience.com

Showing DNS history for 2026-08-24 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
280 2026-08-24 23:57 639232119551972438
303 ms 158.69.238.155
279 2026-08-24 23:57 639232119551972438
303 ms 158.69.104.34
278 2026-08-24 23:57 639232119551972438
303 ms 158.69.155.146
277 2026-08-24 23:57 639232119551972438
303 ms 192.99.85.213
276 2026-08-24 23:57 639232119551972438
303 ms 158.69.182.104
275 2026-08-24 23:40 639232109112567473
307 ms 158.69.155.146
274 2026-08-24 23:40 639232109112567473
307 ms 192.99.85.213
273 2026-08-24 23:40 639232109112567473
307 ms 158.69.104.34
272 2026-08-24 23:40 639232109112567473
307 ms 158.69.238.155
271 2026-08-24 23:40 639232109112567473
307 ms 158.69.182.104
270 2026-08-24 22:47 639232077430823987
318 ms 158.69.104.34
269 2026-08-24 22:47 639232077430823987
318 ms 158.69.182.104
268 2026-08-24 22:47 639232077430823987
318 ms 158.69.155.146
267 2026-08-24 22:47 639232077430823987
318 ms 192.99.85.213
266 2026-08-24 22:47 639232077430823987
318 ms 158.69.238.155
265 2026-08-24 22:30 639232067340513033
309 ms 158.69.182.104
264 2026-08-24 22:30 639232067340513033
309 ms 158.69.155.146
263 2026-08-24 22:30 639232067340513033
309 ms 158.69.238.155
262 2026-08-24 22:30 639232067340513033
309 ms 158.69.104.34
261 2026-08-24 22:30 639232067340513033
309 ms 192.99.85.213
260 2026-08-24 22:13 639232057157944387
300 ms 158.69.182.104
259 2026-08-24 22:13 639232057157944387
300 ms 158.69.238.155
258 2026-08-24 22:13 639232057157944387
300 ms 192.99.85.213
257 2026-08-24 22:13 639232057157944387
300 ms 158.69.155.146
256 2026-08-24 22:13 639232057157944387
300 ms 158.69.104.34
255 2026-08-24 21:56 639232046895282144
307 ms 158.69.182.104
254 2026-08-24 21:56 639232046895282144
307 ms 192.99.85.213
253 2026-08-24 21:56 639232046895282144
307 ms 158.69.155.146
252 2026-08-24 21:56 639232046895282144
307 ms 158.69.104.34
251 2026-08-24 21:56 639232046895282144
307 ms 158.69.238.155
250 2026-08-24 21:02 639232014356623395
151 ms 158.69.104.34
249 2026-08-24 21:02 639232014356623395
151 ms 158.69.238.155
248 2026-08-24 21:02 639232014356623395
151 ms 158.69.155.146
247 2026-08-24 21:02 639232014356623395
151 ms 158.69.182.104
246 2026-08-24 21:02 639232014356623395
151 ms 192.99.85.213
245 2026-08-24 20:45 639232004177831322
164 ms 192.99.85.213
244 2026-08-24 20:45 639232004177831322
164 ms 158.69.182.104
243 2026-08-24 20:45 639232004177831322
164 ms 158.69.104.34
242 2026-08-24 20:45 639232004177831322
164 ms 158.69.238.155
241 2026-08-24 20:45 639232004177831322
164 ms 158.69.155.146
240 2026-08-24 20:28 639231993997863976
326 ms 158.69.155.146
239 2026-08-24 20:28 639231993997863976
326 ms 158.69.104.34
238 2026-08-24 20:28 639231993997863976
326 ms 192.99.85.213
237 2026-08-24 20:28 639231993997863976
326 ms 158.69.238.155
236 2026-08-24 20:28 639231993997863976
326 ms 158.69.182.104
235 2026-08-24 20:11 639231983967363696
315 ms 158.69.238.155
234 2026-08-24 20:11 639231983967363696
315 ms 158.69.182.104
233 2026-08-24 20:11 639231983967363696
315 ms 158.69.104.34
232 2026-08-24 20:11 639231983967363696
315 ms 192.99.85.213
231 2026-08-24 20:11 639231983967363696
315 ms 158.69.155.146
230 2026-08-24 19:19 639231952257842845
303 ms 158.69.238.155
229 2026-08-24 19:19 639231952257842845
303 ms 158.69.155.146
228 2026-08-24 19:19 639231952257842845
303 ms 158.69.182.104
227 2026-08-24 19:19 639231952257842845
303 ms 192.99.85.213
226 2026-08-24 19:19 639231952257842845
303 ms 158.69.104.34
225 2026-08-24 19:02 639231942277816756
5 ms 158.69.182.104
224 2026-08-24 19:02 639231942277816756
5 ms 158.69.238.155
223 2026-08-24 19:02 639231942277816756
5 ms 158.69.155.146
222 2026-08-24 19:02 639231942277816756
5 ms 192.99.85.213
221 2026-08-24 19:02 639231942277816756
5 ms 158.69.104.34
220 2026-08-24 18:45 639231932094180724
305 ms 158.69.104.34
219 2026-08-24 18:45 639231932094180724
305 ms 158.69.182.104
218 2026-08-24 18:45 639231932094180724
305 ms 158.69.238.155
217 2026-08-24 18:45 639231932094180724
305 ms 158.69.155.146
216 2026-08-24 18:45 639231932094180724
305 ms 192.99.85.213
215 2026-08-24 18:28 639231922041034838
200 ms 158.69.155.146
214 2026-08-24 18:28 639231922041034838
200 ms 158.69.238.155
213 2026-08-24 18:28 639231922041034838
200 ms 192.99.85.213
212 2026-08-24 18:28 639231922041034838
200 ms 158.69.104.34
211 2026-08-24 18:28 639231922041034838
200 ms 158.69.182.104
210 2026-08-24 17:35 639231890488117536
3 ms 158.69.182.104
209 2026-08-24 17:35 639231890488117536
3 ms 158.69.155.146
208 2026-08-24 17:35 639231890488117536
3 ms 158.69.104.34
207 2026-08-24 17:35 639231890488117536
3 ms 192.99.85.213
206 2026-08-24 17:35 639231890488117536
3 ms 158.69.238.155
205 2026-08-24 17:19 639231880574255543
150 ms 158.69.238.155
204 2026-08-24 17:19 639231880574255543
150 ms 158.69.182.104
203 2026-08-24 17:19 639231880574255543
150 ms 158.69.155.146
202 2026-08-24 17:19 639231880574255543
150 ms 158.69.104.34
201 2026-08-24 17:19 639231880574255543
150 ms 192.99.85.213
200 2026-08-24 17:02 639231870418029045
300 ms 158.69.182.104
199 2026-08-24 17:02 639231870418029045
300 ms 158.69.155.146
198 2026-08-24 17:02 639231870418029045
300 ms 192.99.85.213
197 2026-08-24 17:02 639231870418029045
300 ms 158.69.238.155
196 2026-08-24 17:02 639231870418029045
300 ms 158.69.104.34
195 2026-08-24 16:45 639231860258429562
239 ms 158.69.182.104
194 2026-08-24 16:45 639231860258429562
239 ms 158.69.238.155
193 2026-08-24 16:45 639231860258429562
239 ms 192.99.85.213
192 2026-08-24 16:45 639231860258429562
239 ms 158.69.155.146
191 2026-08-24 16:45 639231860258429562
239 ms 158.69.104.34
190 2026-08-24 15:52 639231828211839931
306 ms 158.69.104.34
189 2026-08-24 15:52 639231828211839931
306 ms 158.69.155.146
188 2026-08-24 15:52 639231828211839931
306 ms 158.69.182.104
187 2026-08-24 15:52 639231828211839931
306 ms 192.99.85.213
186 2026-08-24 15:52 639231828211839931
306 ms 158.69.238.155
185 2026-08-24 15:35 639231818080917481
343 ms 158.69.104.34
184 2026-08-24 15:35 639231818080917481
343 ms 158.69.182.104
183 2026-08-24 15:35 639231818080917481
343 ms 158.69.238.155
182 2026-08-24 15:35 639231818080917481
343 ms 192.99.85.213
181 2026-08-24 15:35 639231818080917481
343 ms 158.69.155.146
180 2026-08-24 15:18 639231807961539652
302 ms 158.69.238.155
179 2026-08-24 15:18 639231807961539652
302 ms 158.69.182.104
178 2026-08-24 15:18 639231807961539652
302 ms 192.99.85.213
177 2026-08-24 15:18 639231807961539652
302 ms 158.69.155.146
176 2026-08-24 15:18 639231807961539652
302 ms 158.69.104.34
175 2026-08-24 15:01 639231797631669865
308 ms 192.99.85.213
174 2026-08-24 15:01 639231797631669865
308 ms 158.69.104.34
173 2026-08-24 15:01 639231797631669865
308 ms 158.69.182.104
172 2026-08-24 15:01 639231797631669865
308 ms 158.69.238.155
171 2026-08-24 15:01 639231797631669865
308 ms 158.69.155.146
170 2026-08-24 14:08 639231765923559455
3 ms 158.69.182.104
169 2026-08-24 14:08 639231765923559455
3 ms 158.69.238.155
168 2026-08-24 14:08 639231765923559455
3 ms 158.69.155.146
167 2026-08-24 14:08 639231765923559455
3 ms 158.69.104.34
166 2026-08-24 14:08 639231765923559455
3 ms 192.99.85.213
165 2026-08-24 13:51 639231755868832964
322 ms 158.69.182.104
164 2026-08-24 13:51 639231755868832964
322 ms 158.69.238.155
163 2026-08-24 13:51 639231755868832964
322 ms 158.69.155.146
162 2026-08-24 13:51 639231755868832964
322 ms 158.69.104.34
161 2026-08-24 13:51 639231755868832964
322 ms 192.99.85.213
160 2026-08-24 13:34 639231745628278877
325 ms 158.69.238.155
159 2026-08-24 13:34 639231745628278877
325 ms 192.99.85.213
158 2026-08-24 13:34 639231745628278877
325 ms 158.69.155.146
157 2026-08-24 13:34 639231745628278877
325 ms 158.69.182.104
156 2026-08-24 13:34 639231745628278877
325 ms 158.69.104.34
155 2026-08-24 13:17 639231735407682062
322 ms 192.99.85.213
154 2026-08-24 13:17 639231735407682062
322 ms 158.69.104.34
153 2026-08-24 13:17 639231735407682062
322 ms 158.69.238.155
152 2026-08-24 13:17 639231735407682062
322 ms 158.69.182.104
151 2026-08-24 13:17 639231735407682062
322 ms 158.69.155.146
150 2026-08-24 12:24 639231703815441688
154 ms 158.69.182.104
149 2026-08-24 12:24 639231703815441688
154 ms 158.69.155.146
148 2026-08-24 12:24 639231703815441688
154 ms 158.69.104.34
147 2026-08-24 12:24 639231703815441688
154 ms 192.99.85.213
146 2026-08-24 12:24 639231703815441688
154 ms 158.69.238.155
145 2026-08-24 12:08 639231693747052549
305 ms 158.69.182.104
144 2026-08-24 12:08 639231693747052549
305 ms 158.69.104.34
143 2026-08-24 12:08 639231693747052549
305 ms 158.69.238.155
142 2026-08-24 12:08 639231693747052549
305 ms 192.99.85.213
141 2026-08-24 12:08 639231693747052549
305 ms 158.69.155.146
140 2026-08-24 11:51 639231683712487276
307 ms 158.69.155.146
139 2026-08-24 11:51 639231683712487276
307 ms 158.69.238.155
138 2026-08-24 11:51 639231683712487276
307 ms 158.69.104.34
137 2026-08-24 11:51 639231683712487276
307 ms 158.69.182.104
136 2026-08-24 11:51 639231683712487276
307 ms 192.99.85.213
135 2026-08-24 11:34 639231673513573868
315 ms 158.69.182.104
134 2026-08-24 11:34 639231673513573868
315 ms 158.69.155.146
133 2026-08-24 11:34 639231673513573868
315 ms 192.99.85.213
132 2026-08-24 11:34 639231673513573868
315 ms 158.69.238.155
131 2026-08-24 11:34 639231673513573868
315 ms 158.69.104.34
130 2026-08-24 10:41 639231641791249939
5 ms 158.69.182.104
129 2026-08-24 10:41 639231641791249939
5 ms 158.69.104.34
128 2026-08-24 10:41 639231641791249939
5 ms 192.99.85.213
127 2026-08-24 10:41 639231641791249939
5 ms 158.69.155.146
126 2026-08-24 10:41 639231641791249939
5 ms 158.69.238.155
125 2026-08-24 10:24 639231631866211033
315 ms 158.69.155.146
124 2026-08-24 10:24 639231631866211033
315 ms 158.69.238.155
123 2026-08-24 10:24 639231631866211033
315 ms 158.69.182.104
122 2026-08-24 10:24 639231631866211033
315 ms 158.69.104.34
121 2026-08-24 10:24 639231631866211033
315 ms 192.99.85.213
120 2026-08-24 10:08 639231621644955316
312 ms 158.69.155.146
119 2026-08-24 10:08 639231621644955316
312 ms 158.69.104.34
118 2026-08-24 10:08 639231621644955316
312 ms 158.69.238.155
117 2026-08-24 10:08 639231621644955316
312 ms 192.99.85.213
116 2026-08-24 10:08 639231621644955316
312 ms 158.69.182.104
115 2026-08-24 09:51 639231611478799259
310 ms 158.69.155.146
114 2026-08-24 09:51 639231611478799259
310 ms 158.69.238.155
113 2026-08-24 09:51 639231611478799259
310 ms 158.69.182.104
112 2026-08-24 09:51 639231611478799259
310 ms 158.69.104.34
111 2026-08-24 09:51 639231611478799259
310 ms 192.99.85.213
110 2026-08-24 08:58 639231579923718211
243 ms 158.69.182.104
109 2026-08-24 08:58 639231579923718211
243 ms 158.69.155.146
108 2026-08-24 08:58 639231579923718211
243 ms 192.99.85.213
107 2026-08-24 08:58 639231579923718211
243 ms 158.69.104.34
106 2026-08-24 08:58 639231579923718211
243 ms 158.69.238.155
105 2026-08-24 08:41 639231569810702936
246 ms 192.99.85.213
104 2026-08-24 08:41 639231569810702936
246 ms 158.69.182.104
103 2026-08-24 08:41 639231569810702936
246 ms 158.69.238.155
102 2026-08-24 08:41 639231569810702936
246 ms 158.69.155.146
101 2026-08-24 08:41 639231569810702936
246 ms 158.69.104.34
100 2026-08-24 08:24 639231559762411619
2007 ms 192.99.85.213
99 2026-08-24 08:24 639231559762411619
2007 ms 158.69.238.155
98 2026-08-24 08:24 639231559762411619
2007 ms 158.69.155.146
97 2026-08-24 08:24 639231559762411619
2007 ms 158.69.182.104
96 2026-08-24 08:24 639231559762411619
2007 ms 158.69.104.34
95 2026-08-24 08:07 639231549663595407
143 ms 192.99.85.213
94 2026-08-24 08:07 639231549663595407
143 ms 158.69.238.155
93 2026-08-24 08:07 639231549663595407
143 ms 158.69.155.146
92 2026-08-24 08:07 639231549663595407
143 ms 158.69.182.104
91 2026-08-24 08:07 639231549663595407
143 ms 158.69.104.34
90 2026-08-24 07:15 639231518076817246
234 ms 158.69.238.155
89 2026-08-24 07:15 639231518076817246
234 ms 192.99.85.213
88 2026-08-24 07:15 639231518076817246
234 ms 158.69.182.104
87 2026-08-24 07:15 639231518076817246
234 ms 158.69.104.34
86 2026-08-24 07:15 639231518076817246
234 ms 158.69.155.146
85 2026-08-24 06:58 639231508078650885
3 ms 158.69.182.104
84 2026-08-24 06:58 639231508078650885
3 ms 158.69.104.34
83 2026-08-24 06:58 639231508078650885
3 ms 192.99.85.213
82 2026-08-24 06:58 639231508078650885
3 ms 158.69.238.155
81 2026-08-24 06:58 639231508078650885
3 ms 158.69.155.146
80 2026-08-24 06:42 639231498210697093
113 ms 158.69.182.104
79 2026-08-24 06:42 639231498210697093
113 ms 192.99.85.213
78 2026-08-24 06:42 639231498210697093
113 ms 158.69.155.146
77 2026-08-24 06:42 639231498210697093
113 ms 158.69.104.34
76 2026-08-24 06:42 639231498210697093
113 ms 158.69.238.155
75 2026-08-24 06:25 639231488109699360
121 ms 158.69.104.34
74 2026-08-24 06:25 639231488109699360
121 ms 192.99.85.213
73 2026-08-24 06:25 639231488109699360
121 ms 158.69.238.155
72 2026-08-24 06:25 639231488109699360
121 ms 158.69.155.146
71 2026-08-24 06:25 639231488109699360
121 ms 158.69.182.104
70 2026-08-24 05:33 639231456772510692
163 ms 158.69.238.155
69 2026-08-24 05:33 639231456772510692
163 ms 158.69.104.34
68 2026-08-24 05:33 639231456772510692
163 ms 158.69.155.146
67 2026-08-24 05:33 639231456772510692
163 ms 192.99.85.213
66 2026-08-24 05:33 639231456772510692
163 ms 158.69.182.104
65 2026-08-24 05:16 639231447084631185
230 ms 192.99.85.213
64 2026-08-24 05:16 639231447084631185
230 ms 158.69.182.104
63 2026-08-24 05:16 639231447084631185
230 ms 158.69.155.146
62 2026-08-24 05:16 639231447084631185
230 ms 158.69.238.155
61 2026-08-24 05:16 639231447084631185
230 ms 158.69.104.34
60 2026-08-24 05:00 639231437208519473
235 ms 158.69.155.146
59 2026-08-24 05:00 639231437208519473
235 ms 192.99.85.213
58 2026-08-24 05:00 639231437208519473
235 ms 158.69.182.104
57 2026-08-24 05:00 639231437208519473
235 ms 158.69.238.155
56 2026-08-24 05:00 639231437208519473
235 ms 158.69.104.34
55 2026-08-24 04:43 639231427209627490
234 ms 158.69.104.34
54 2026-08-24 04:43 639231427209627490
234 ms 192.99.85.213
53 2026-08-24 04:43 639231427209627490
234 ms 158.69.238.155
52 2026-08-24 04:43 639231427209627490
234 ms 158.69.155.146
51 2026-08-24 04:43 639231427209627490
234 ms 158.69.182.104
50 2026-08-24 03:51 639231395791246644
251 ms 158.69.182.104
49 2026-08-24 03:51 639231395791246644
251 ms 158.69.104.34
48 2026-08-24 03:51 639231395791246644
251 ms 158.69.155.146
47 2026-08-24 03:51 639231395791246644
251 ms 192.99.85.213
46 2026-08-24 03:51 639231395791246644
251 ms 158.69.238.155
45 2026-08-24 03:35 639231386075551458
119 ms 158.69.238.155
44 2026-08-24 03:35 639231386075551458
119 ms 158.69.182.104
43 2026-08-24 03:35 639231386075551458
119 ms 158.69.155.146
42 2026-08-24 03:35 639231386075551458
119 ms 192.99.85.213
41 2026-08-24 03:35 639231386075551458
119 ms 158.69.104.34
40 2026-08-24 03:18 639231376208713791
239 ms 158.69.182.104
39 2026-08-24 03:18 639231376208713791
239 ms 158.69.238.155
38 2026-08-24 03:18 639231376208713791
239 ms 158.69.155.146
37 2026-08-24 03:18 639231376208713791
239 ms 158.69.104.34
36 2026-08-24 03:18 639231376208713791
239 ms 192.99.85.213
35 2026-08-24 03:02 639231366170589276
233 ms 158.69.155.146
34 2026-08-24 03:02 639231366170589276
233 ms 158.69.238.155
33 2026-08-24 03:02 639231366170589276
233 ms 158.69.182.104
32 2026-08-24 03:02 639231366170589276
233 ms 158.69.104.34
31 2026-08-24 03:02 639231366170589276
233 ms 192.99.85.213
30 2026-08-24 02:09 639231334732159368
3 ms 158.69.155.146
29 2026-08-24 02:09 639231334732159368
3 ms 192.99.85.213
28 2026-08-24 02:09 639231334732159368
3 ms 158.69.238.155
27 2026-08-24 02:09 639231334732159368
3 ms 158.69.182.104
26 2026-08-24 02:09 639231334732159368
3 ms 158.69.104.34
25 2026-08-24 01:53 639231325035670078
232 ms 192.99.85.213
24 2026-08-24 01:53 639231325035670078
232 ms 158.69.104.34
23 2026-08-24 01:53 639231325035670078
232 ms 158.69.155.146
22 2026-08-24 01:53 639231325035670078
232 ms 158.69.182.104
21 2026-08-24 01:53 639231325035670078
232 ms 158.69.238.155
20 2026-08-24 01:37 639231315132253837
236 ms 192.99.85.213
19 2026-08-24 01:37 639231315132253837
236 ms 158.69.238.155
18 2026-08-24 01:37 639231315132253837
236 ms 158.69.182.104
17 2026-08-24 01:37 639231315132253837
236 ms 158.69.104.34
16 2026-08-24 01:37 639231315132253837
236 ms 158.69.155.146
15 2026-08-24 01:20 639231305014280808
3 ms 158.69.104.34
14 2026-08-24 01:20 639231305014280808
3 ms 158.69.155.146
13 2026-08-24 01:20 639231305014280808
3 ms 158.69.182.104
12 2026-08-24 01:20 639231305014280808
3 ms 158.69.238.155
11 2026-08-24 01:20 639231305014280808
3 ms 192.99.85.213
10 2026-08-24 00:27 639231273779380675
237 ms 158.69.182.104
9 2026-08-24 00:27 639231273779380675
237 ms 158.69.238.155
8 2026-08-24 00:27 639231273779380675
237 ms 192.99.85.213
7 2026-08-24 00:27 639231273779380675
237 ms 158.69.104.34
6 2026-08-24 00:27 639231273779380675
237 ms 158.69.155.146
5 2026-08-24 00:12 639231264180839154
2120 ms 158.69.182.104
4 2026-08-24 00:12 639231264180839154
2120 ms 192.99.85.213
3 2026-08-24 00:12 639231264180839154
2120 ms 158.69.104.34
2 2026-08-24 00:12 639231264180839154
2120 ms 158.69.238.155
1 2026-08-24 00:12 639231264180839154
2120 ms 158.69.155.146