DNS response history for ext-cust.squarespace.com

ext-cust.squarespace.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 2026-08-17. For this date, NameServerHistory found 288 DNS check records, 288 successful responses, 0 failed responses, and 109 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 ext-cust.squarespace.com.
Records on Selected Date

288

Historical checks stored for this nameserver on selected date

Average Latency

109 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.185.159.144

Most recently resolved hosting IP on selected date

Successful Responses

288

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 ext-cust.squarespace.com

Showing DNS history for 2026-08-17 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
288 2026-08-17 23:47 639226072268080268
6 ms 198.185.159.144
287 2026-08-17 23:47 639226072268080268
6 ms 198.49.23.144
286 2026-08-17 23:47 639226072268080268
6 ms 198.49.23.145
285 2026-08-17 23:47 639226072268080268
6 ms 198.185.159.145
284 2026-08-17 23:31 639226062577647657
2026 ms 198.49.23.144
283 2026-08-17 23:31 639226062577647657
2026 ms 198.49.23.145
282 2026-08-17 23:31 639226062577647657
2026 ms 198.185.159.145
281 2026-08-17 23:31 639226062577647657
2026 ms 198.185.159.144
280 2026-08-17 22:38 639226031060857136
79 ms 198.49.23.144
279 2026-08-17 22:38 639226031060857136
79 ms 198.185.159.145
278 2026-08-17 22:38 639226031060857136
79 ms 198.185.159.144
277 2026-08-17 22:38 639226031060857136
79 ms 198.49.23.145
276 2026-08-17 22:22 639226021535117364
12 ms 198.185.159.144
275 2026-08-17 22:22 639226021535117364
12 ms 198.49.23.144
274 2026-08-17 22:22 639226021535117364
12 ms 198.49.23.145
273 2026-08-17 22:22 639226021535117364
12 ms 198.185.159.145
272 2026-08-17 22:06 639226011884237078
21 ms 198.49.23.144
271 2026-08-17 22:06 639226011884237078
21 ms 198.49.23.145
270 2026-08-17 22:06 639226011884237078
21 ms 198.185.159.144
269 2026-08-17 22:06 639226011884237078
21 ms 198.185.159.145
268 2026-08-17 21:50 639226002309299142
68 ms 198.185.159.144
267 2026-08-17 21:50 639226002309299142
68 ms 198.49.23.144
266 2026-08-17 21:50 639226002309299142
68 ms 198.49.23.145
265 2026-08-17 21:50 639226002309299142
68 ms 198.185.159.145
264 2026-08-17 21:34 639225992791784448
25 ms 198.49.23.144
263 2026-08-17 21:34 639225992791784448
25 ms 198.49.23.145
262 2026-08-17 21:34 639225992791784448
25 ms 198.185.159.145
261 2026-08-17 21:34 639225992791784448
25 ms 198.185.159.144
260 2026-08-17 21:18 639225983045271390
126 ms 198.185.159.145
259 2026-08-17 21:18 639225983045271390
126 ms 198.185.159.144
258 2026-08-17 21:18 639225983045271390
126 ms 198.49.23.144
257 2026-08-17 21:18 639225983045271390
126 ms 198.49.23.145
256 2026-08-17 21:02 639225973246293513
33 ms 198.49.23.144
255 2026-08-17 21:02 639225973246293513
33 ms 198.185.159.144
254 2026-08-17 21:02 639225973246293513
33 ms 198.49.23.145
253 2026-08-17 21:02 639225973246293513
33 ms 198.185.159.145
252 2026-08-17 20:46 639225963620186236
18 ms 198.185.159.144
251 2026-08-17 20:46 639225963620186236
18 ms 198.49.23.145
250 2026-08-17 20:46 639225963620186236
18 ms 198.49.23.144
249 2026-08-17 20:46 639225963620186236
18 ms 198.185.159.145
248 2026-08-17 20:30 639225953899183916
2021 ms 198.185.159.144
247 2026-08-17 20:30 639225953899183916
2021 ms 198.49.23.144
246 2026-08-17 20:30 639225953899183916
2021 ms 198.49.23.145
245 2026-08-17 20:30 639225953899183916
2021 ms 198.185.159.145
244 2026-08-17 20:14 639225944391528206
4 ms 198.185.159.145
243 2026-08-17 20:14 639225944391528206
4 ms 198.185.159.144
242 2026-08-17 20:14 639225944391528206
4 ms 198.49.23.144
241 2026-08-17 20:14 639225944391528206
4 ms 198.49.23.145
240 2026-08-17 19:57 639225934593254169
18 ms 198.185.159.144
239 2026-08-17 19:57 639225934593254169
18 ms 198.49.23.145
238 2026-08-17 19:57 639225934593254169
18 ms 198.185.159.145
237 2026-08-17 19:57 639225934593254169
18 ms 198.49.23.144
236 2026-08-17 19:41 639225924669984512
66 ms 198.49.23.144
235 2026-08-17 19:41 639225924669984512
66 ms 198.49.23.145
234 2026-08-17 19:41 639225924669984512
66 ms 198.185.159.145
233 2026-08-17 19:41 639225924669984512
66 ms 198.185.159.144
232 2026-08-17 18:48 639225893048561320
12 ms 198.49.23.145
231 2026-08-17 18:48 639225893048561320
12 ms 198.185.159.144
230 2026-08-17 18:48 639225893048561320
12 ms 198.49.23.144
229 2026-08-17 18:48 639225893048561320
12 ms 198.185.159.145
228 2026-08-17 18:32 639225883481298424
4 ms 198.185.159.144
227 2026-08-17 18:32 639225883481298424
4 ms 198.49.23.144
226 2026-08-17 18:32 639225883481298424
4 ms 198.49.23.145
225 2026-08-17 18:32 639225883481298424
4 ms 198.185.159.145
224 2026-08-17 18:16 639225873845394034
8 ms 198.185.159.145
223 2026-08-17 18:16 639225873845394034
8 ms 198.185.159.144
222 2026-08-17 18:16 639225873845394034
8 ms 198.49.23.145
221 2026-08-17 18:16 639225873845394034
8 ms 198.49.23.144
220 2026-08-17 18:00 639225864216078662
58 ms 198.185.159.145
219 2026-08-17 18:00 639225864216078662
58 ms 198.185.159.144
218 2026-08-17 18:00 639225864216078662
58 ms 198.49.23.144
217 2026-08-17 18:00 639225864216078662
58 ms 198.49.23.145
216 2026-08-17 17:44 639225854541857773
2 ms 198.185.159.144
215 2026-08-17 17:44 639225854541857773
2 ms 198.49.23.144
214 2026-08-17 17:44 639225854541857773
2 ms 198.49.23.145
213 2026-08-17 17:44 639225854541857773
2 ms 198.185.159.145
212 2026-08-17 17:28 639225844733604072
26 ms 198.49.23.145
211 2026-08-17 17:28 639225844733604072
26 ms 198.185.159.145
210 2026-08-17 17:28 639225844733604072
26 ms 198.185.159.144
209 2026-08-17 17:28 639225844733604072
26 ms 198.49.23.144
208 2026-08-17 17:12 639225835085229232
4 ms 198.49.23.144
207 2026-08-17 17:12 639225835085229232
4 ms 198.49.23.145
206 2026-08-17 17:12 639225835085229232
4 ms 198.185.159.145
205 2026-08-17 17:12 639225835085229232
4 ms 198.185.159.144
204 2026-08-17 16:55 639225825349373981
17 ms 198.185.159.144
203 2026-08-17 16:55 639225825349373981
17 ms 198.49.23.144
202 2026-08-17 16:55 639225825349373981
17 ms 198.49.23.145
201 2026-08-17 16:55 639225825349373981
17 ms 198.185.159.145
200 2026-08-17 16:39 639225815690604161
31 ms 198.185.159.145
199 2026-08-17 16:39 639225815690604161
31 ms 198.185.159.144
198 2026-08-17 16:39 639225815690604161
31 ms 198.49.23.144
197 2026-08-17 16:39 639225815690604161
31 ms 198.49.23.145
196 2026-08-17 16:23 639225805952472306
4 ms 198.185.159.145
195 2026-08-17 16:23 639225805952472306
4 ms 198.185.159.144
194 2026-08-17 16:23 639225805952472306
4 ms 198.49.23.144
193 2026-08-17 16:23 639225805952472306
4 ms 198.49.23.145
192 2026-08-17 16:07 639225796264729638
40 ms 198.185.159.144
191 2026-08-17 16:07 639225796264729638
40 ms 198.49.23.144
190 2026-08-17 16:07 639225796264729638
40 ms 198.49.23.145
189 2026-08-17 16:07 639225796264729638
40 ms 198.185.159.145
188 2026-08-17 15:50 639225786326499329
42 ms 198.49.23.145
187 2026-08-17 15:50 639225786326499329
42 ms 198.185.159.145
186 2026-08-17 15:50 639225786326499329
42 ms 198.185.159.144
185 2026-08-17 15:50 639225786326499329
42 ms 198.49.23.144
184 2026-08-17 14:58 639225754798130711
9 ms 198.185.159.144
183 2026-08-17 14:58 639225754798130711
9 ms 198.49.23.144
182 2026-08-17 14:58 639225754798130711
9 ms 198.49.23.145
181 2026-08-17 14:58 639225754798130711
9 ms 198.185.159.145
180 2026-08-17 14:42 639225745123193922
36 ms 198.185.159.144
179 2026-08-17 14:42 639225745123193922
36 ms 198.49.23.144
178 2026-08-17 14:42 639225745123193922
36 ms 198.49.23.145
177 2026-08-17 14:42 639225745123193922
36 ms 198.185.159.145
176 2026-08-17 14:26 639225735540597271
7 ms 198.185.159.145
175 2026-08-17 14:26 639225735540597271
7 ms 198.185.159.144
174 2026-08-17 14:26 639225735540597271
7 ms 198.49.23.144
173 2026-08-17 14:26 639225735540597271
7 ms 198.49.23.145
172 2026-08-17 14:09 639225725894857396
19 ms 198.185.159.145
171 2026-08-17 14:09 639225725894857396
19 ms 198.49.23.144
170 2026-08-17 14:09 639225725894857396
19 ms 198.185.159.144
169 2026-08-17 14:09 639225725894857396
19 ms 198.49.23.145
168 2026-08-17 13:53 639225716249606913
8 ms 198.185.159.144
167 2026-08-17 13:53 639225716249606913
8 ms 198.49.23.144
166 2026-08-17 13:53 639225716249606913
8 ms 198.49.23.145
165 2026-08-17 13:53 639225716249606913
8 ms 198.185.159.145
164 2026-08-17 13:37 639225706638238179
16 ms 198.49.23.145
163 2026-08-17 13:37 639225706638238179
16 ms 198.185.159.145
162 2026-08-17 13:37 639225706638238179
16 ms 198.185.159.144
161 2026-08-17 13:37 639225706638238179
16 ms 198.49.23.144
160 2026-08-17 13:21 639225696949691423
7 ms 198.185.159.144
159 2026-08-17 13:21 639225696949691423
7 ms 198.49.23.144
158 2026-08-17 13:21 639225696949691423
7 ms 198.49.23.145
157 2026-08-17 13:21 639225696949691423
7 ms 198.185.159.145
156 2026-08-17 13:05 639225687286186336
25 ms 198.49.23.145
155 2026-08-17 13:05 639225687286186336
25 ms 198.185.159.145
154 2026-08-17 13:05 639225687286186336
25 ms 198.185.159.144
153 2026-08-17 13:05 639225687286186336
25 ms 198.49.23.144
152 2026-08-17 12:49 639225677679573133
3 ms 198.49.23.145
151 2026-08-17 12:49 639225677679573133
3 ms 198.185.159.145
150 2026-08-17 12:49 639225677679573133
3 ms 198.185.159.144
149 2026-08-17 12:49 639225677679573133
3 ms 198.49.23.144
148 2026-08-17 12:33 639225667957861024
87 ms 198.49.23.144
147 2026-08-17 12:33 639225667957861024
87 ms 198.49.23.145
146 2026-08-17 12:33 639225667957861024
87 ms 198.185.159.145
145 2026-08-17 12:33 639225667957861024
87 ms 198.185.159.144
144 2026-08-17 12:17 639225658298791618
48 ms 198.185.159.145
143 2026-08-17 12:17 639225658298791618
48 ms 198.185.159.144
142 2026-08-17 12:17 639225658298791618
48 ms 198.49.23.144
141 2026-08-17 12:17 639225658298791618
48 ms 198.49.23.145
140 2026-08-17 12:01 639225648583652785
3 ms 198.185.159.145
139 2026-08-17 12:01 639225648583652785
3 ms 198.185.159.144
138 2026-08-17 12:01 639225648583652785
3 ms 198.49.23.144
137 2026-08-17 12:01 639225648583652785
3 ms 198.49.23.145
136 2026-08-17 11:08 639225617000524308
8 ms 198.185.159.144
135 2026-08-17 11:08 639225617000524308
8 ms 198.49.23.145
134 2026-08-17 11:08 639225617000524308
8 ms 198.49.23.144
133 2026-08-17 11:08 639225617000524308
8 ms 198.185.159.145
132 2026-08-17 10:52 639225607668541600
9 ms 198.49.23.144
131 2026-08-17 10:52 639225607668541600
9 ms 198.185.159.144
130 2026-08-17 10:52 639225607668541600
9 ms 198.185.159.145
129 2026-08-17 10:52 639225607668541600
9 ms 198.49.23.145
128 2026-08-17 10:37 639225598117279238
39 ms 198.185.159.145
127 2026-08-17 10:37 639225598117279238
39 ms 198.185.159.144
126 2026-08-17 10:37 639225598117279238
39 ms 198.49.23.144
125 2026-08-17 10:37 639225598117279238
39 ms 198.49.23.145
124 2026-08-17 10:21 639225588751002710
4 ms 198.49.23.144
123 2026-08-17 10:21 639225588751002710
4 ms 198.49.23.145
122 2026-08-17 10:21 639225588751002710
4 ms 198.185.159.145
121 2026-08-17 10:21 639225588751002710
4 ms 198.185.159.144
120 2026-08-17 10:05 639225579295831051
18 ms 198.185.159.145
119 2026-08-17 10:05 639225579295831051
18 ms 198.49.23.145
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18 ms 198.49.23.144
117 2026-08-17 10:05 639225579295831051
18 ms 198.185.159.144
116 2026-08-17 09:49 639225569761469940
28 ms 198.49.23.145
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28 ms 198.49.23.144
112 2026-08-17 09:33 639225560161422333
8 ms 198.185.159.144
111 2026-08-17 09:33 639225560161422333
8 ms 198.49.23.144
110 2026-08-17 09:33 639225560161422333
8 ms 198.49.23.145
109 2026-08-17 09:33 639225560161422333
8 ms 198.185.159.145
108 2026-08-17 09:18 639225550739955565
32 ms 198.185.159.145
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32 ms 198.185.159.144
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32 ms 198.49.23.144
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32 ms 198.49.23.145
104 2026-08-17 09:02 639225541125222426
9 ms 198.185.159.144
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9 ms 198.185.159.145
100 2026-08-17 08:46 639225531526675983
9 ms 198.185.159.145
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9 ms 198.49.23.144
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9 ms 198.49.23.145
96 2026-08-17 08:30 639225521915528222
3 ms 198.185.159.144
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3 ms 198.49.23.144
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93 2026-08-17 08:30 639225521915528222
3 ms 198.185.159.145
92 2026-08-17 08:13 639225512148151789
4 ms 198.185.159.145
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4 ms 198.49.23.145
88 2026-08-17 07:21 639225480786142412
7 ms 198.49.23.144
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80 2026-08-17 06:50 639225462031685068
2040 ms 198.185.159.145
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76 2026-08-17 06:34 639225452639458328
11 ms 198.49.23.145
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11 ms 198.185.159.145
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72 2026-08-17 06:19 639225443300966543
80 ms 198.49.23.144
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80 ms 198.185.159.145
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80 ms 198.185.159.144
68 2026-08-17 06:03 639225433880499379
37 ms 198.185.159.144
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37 ms 198.49.23.144
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37 ms 198.185.159.145
65 2026-08-17 06:03 639225433880499379
37 ms 198.49.23.145
64 2026-08-17 05:47 639225424395198277
3 ms 198.49.23.145
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3 ms 198.185.159.145
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3 ms 198.185.159.144
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3 ms 198.49.23.144
60 2026-08-17 05:31 639225414744137487
7 ms 198.185.159.145
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7 ms 198.185.159.144
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7 ms 198.49.23.144
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7 ms 198.49.23.145
56 2026-08-17 05:15 639225405186783164
4 ms 198.49.23.144
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4 ms 198.49.23.145
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4 ms 198.185.159.145
53 2026-08-17 05:15 639225405186783164
4 ms 198.185.159.144
52 2026-08-17 04:59 639225395563669822
3 ms 198.185.159.144
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3 ms 198.49.23.144
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49 2026-08-17 04:59 639225395563669822
3 ms 198.185.159.145
48 2026-08-17 04:43 639225386076645158
43 ms 198.49.23.144
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46 2026-08-17 04:43 639225386076645158
43 ms 198.185.159.145
45 2026-08-17 04:43 639225386076645158
43 ms 198.185.159.144
44 2026-08-17 04:27 639225376620669704
3 ms 198.49.23.144
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3 ms 198.49.23.145
42 2026-08-17 04:27 639225376620669704
3 ms 198.185.159.145
41 2026-08-17 04:27 639225376620669704
3 ms 198.185.159.144
40 2026-08-17 03:36 639225345580892706
33 ms 198.49.23.145
39 2026-08-17 03:36 639225345580892706
33 ms 198.185.159.145
38 2026-08-17 03:36 639225345580892706
33 ms 198.185.159.144
37 2026-08-17 03:36 639225345580892706
33 ms 198.49.23.144
36 2026-08-17 03:20 639225336207383710
4 ms 198.49.23.144
35 2026-08-17 03:20 639225336207383710
4 ms 198.49.23.145
34 2026-08-17 03:20 639225336207383710
4 ms 198.185.159.145
33 2026-08-17 03:20 639225336207383710
4 ms 198.185.159.144
32 2026-08-17 03:04 639225326726565001
73 ms 198.185.159.144
31 2026-08-17 03:04 639225326726565001
73 ms 198.49.23.145
30 2026-08-17 03:04 639225326726565001
73 ms 198.49.23.144
29 2026-08-17 03:04 639225326726565001
73 ms 198.185.159.145
28 2026-08-17 02:48 639225317249271010
2 ms 198.49.23.145
27 2026-08-17 02:48 639225317249271010
2 ms 198.185.159.145
26 2026-08-17 02:48 639225317249271010
2 ms 198.185.159.144
25 2026-08-17 02:48 639225317249271010
2 ms 198.49.23.144
24 2026-08-17 01:57 639225286280886044
27 ms 198.185.159.145
23 2026-08-17 01:57 639225286280886044
27 ms 198.185.159.144
22 2026-08-17 01:57 639225286280886044
27 ms 198.49.23.144
21 2026-08-17 01:57 639225286280886044
27 ms 198.49.23.145
20 2026-08-17 01:41 639225276872567548
114 ms 198.185.159.144
19 2026-08-17 01:41 639225276872567548
114 ms 198.49.23.144
18 2026-08-17 01:41 639225276872567548
114 ms 198.49.23.145
17 2026-08-17 01:41 639225276872567548
114 ms 198.185.159.145
16 2026-08-17 01:25 639225267353865348
21 ms 198.185.159.145
15 2026-08-17 01:25 639225267353865348
21 ms 198.185.159.144
14 2026-08-17 01:25 639225267353865348
21 ms 198.49.23.144
13 2026-08-17 01:25 639225267353865348
21 ms 198.49.23.145
12 2026-08-17 01:10 639225258033914248
16 ms 198.185.159.144
11 2026-08-17 01:10 639225258033914248
16 ms 198.49.23.144
10 2026-08-17 01:10 639225258033914248
16 ms 198.49.23.145
9 2026-08-17 01:10 639225258033914248
16 ms 198.185.159.145
8 2026-08-17 00:17 639225226652221583
4 ms 198.49.23.144
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4 ms 198.49.23.145
6 2026-08-17 00:17 639225226652221583
4 ms 198.185.159.145
5 2026-08-17 00:17 639225226652221583
4 ms 198.185.159.144
4 2026-08-17 00:02 639225217156387684
105 ms 198.185.159.144
3 2026-08-17 00:02 639225217156387684
105 ms 198.49.23.144
2 2026-08-17 00:02 639225217156387684
105 ms 198.49.23.145
1 2026-08-17 00:02 639225217156387684
105 ms 198.185.159.145