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 2026-08-13. For this date, NameServerHistory found 285 DNS check records, 284 successful responses, 1 failed responses, and 108 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

285

Historical checks stored for this nameserver on selected date

Average Latency

108 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:51

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

284

Checks that returned a measurable response

Failed Responses

1

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 2026-08-13 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 2026-08-13 23:51 639222618462620588
51 ms 198.185.159.144
284 2026-08-13 23:51 639222618462620588
51 ms 198.49.23.144
283 2026-08-13 23:51 639222618462620588
51 ms 198.49.23.145
282 2026-08-13 23:51 639222618462620588
51 ms 198.185.159.145
281 2026-08-13 23:34 639222608688333012
4 ms 198.185.159.145
280 2026-08-13 23:34 639222608688333012
4 ms 198.185.159.144
279 2026-08-13 23:34 639222608688333012
4 ms 198.49.23.144
278 2026-08-13 23:34 639222608688333012
4 ms 198.49.23.145
277 2026-08-13 23:18 639222598741756356
11 ms 198.49.23.144
276 2026-08-13 23:18 639222598741756356
11 ms 198.49.23.145
275 2026-08-13 23:18 639222598741756356
11 ms 198.185.159.145
274 2026-08-13 23:18 639222598741756356
11 ms 198.185.159.144
273 2026-08-13 23:01 639222588615244093
2029 ms 198.49.23.144
272 2026-08-13 23:01 639222588615244093
2029 ms 198.185.159.145
271 2026-08-13 23:01 639222588615244093
2029 ms 198.185.159.144
270 2026-08-13 23:01 639222588615244093
2029 ms 198.49.23.145
269 2026-08-13 22:07 639222556495289724
10 ms 198.185.159.144
268 2026-08-13 22:07 639222556495289724
10 ms 198.185.159.145
267 2026-08-13 22:07 639222556495289724
10 ms 198.49.23.145
266 2026-08-13 22:07 639222556495289724
10 ms 198.49.23.144
265 2026-08-13 21:51 639222546477917698
30 ms 198.49.23.144
264 2026-08-13 21:51 639222546477917698
30 ms 198.49.23.145
263 2026-08-13 21:51 639222546477917698
30 ms 198.185.159.145
262 2026-08-13 21:51 639222546477917698
30 ms 198.185.159.144
261 2026-08-13 21:34 639222536257653790
2 ms 198.185.159.145
260 2026-08-13 21:34 639222536257653790
2 ms 198.185.159.144
259 2026-08-13 21:34 639222536257653790
2 ms 198.49.23.144
258 2026-08-13 21:34 639222536257653790
2 ms 198.49.23.145
257 2026-08-13 21:16 639222525833084485
3 ms 198.49.23.144
256 2026-08-13 21:16 639222525833084485
3 ms 198.49.23.145
255 2026-08-13 21:16 639222525833084485
3 ms 198.185.159.145
254 2026-08-13 21:16 639222525833084485
3 ms 198.185.159.144
253 2026-08-13 20:59 639222515446085004
5 ms 198.185.159.145
252 2026-08-13 20:59 639222515446085004
5 ms 198.185.159.144
251 2026-08-13 20:59 639222515446085004
5 ms 198.49.23.144
250 2026-08-13 20:59 639222515446085004
5 ms 198.49.23.145
249 2026-08-13 20:42 639222505166766781
8 ms 198.49.23.144
248 2026-08-13 20:42 639222505166766781
8 ms 198.185.159.145
247 2026-08-13 20:42 639222505166766781
8 ms 198.49.23.145
246 2026-08-13 20:42 639222505166766781
8 ms 198.185.159.144
245 2026-08-13 20:25 639222494930541001
13 ms 198.49.23.145
244 2026-08-13 20:25 639222494930541001
13 ms 198.185.159.145
243 2026-08-13 20:25 639222494930541001
13 ms 198.185.159.144
242 2026-08-13 20:25 639222494930541001
13 ms 198.49.23.144
241 2026-08-13 20:08 639222484469216890
10 ms 198.185.159.145
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10 ms 198.185.159.144
239 2026-08-13 20:08 639222484469216890
10 ms 198.49.23.144
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10 ms 198.49.23.145
237 2026-08-13 19:50 639222474270039940
116 ms 198.49.23.144
236 2026-08-13 19:50 639222474270039940
116 ms 198.49.23.145
235 2026-08-13 19:50 639222474270039940
116 ms 198.185.159.145
234 2026-08-13 19:50 639222474270039940
116 ms 198.185.159.144
233 2026-08-13 19:33 639222464005587385
36 ms 198.49.23.145
232 2026-08-13 19:33 639222464005587385
36 ms 198.185.159.145
231 2026-08-13 19:33 639222464005587385
36 ms 198.185.159.144
230 2026-08-13 19:33 639222464005587385
36 ms 198.49.23.144
229 2026-08-13 19:16 639222453485975041
8 ms 198.185.159.145
228 2026-08-13 19:16 639222453485975041
8 ms 198.185.159.144
227 2026-08-13 19:16 639222453485975041
8 ms 198.49.23.144
226 2026-08-13 19:16 639222453485975041
8 ms 198.49.23.145
225 2026-08-13 18:58 639222442984828770
13 ms 198.185.159.145
224 2026-08-13 18:58 639222442984828770
13 ms 198.185.159.144
223 2026-08-13 18:58 639222442984828770
13 ms 198.49.23.144
222 2026-08-13 18:58 639222442984828770
13 ms 198.49.23.145
221 2026-08-13 18:04 639222410191353397
3 ms 198.185.159.144
220 2026-08-13 18:04 639222410191353397
3 ms 198.49.23.144
219 2026-08-13 18:04 639222410191353397
3 ms 198.49.23.145
218 2026-08-13 18:04 639222410191353397
3 ms 198.185.159.145
217 2026-08-13 17:47 639222399952628376
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
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3 ms 198.49.23.145
213 2026-08-13 17:29 639222389608608647
14 ms 198.185.159.144
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14 ms 198.49.23.145
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14 ms 198.185.159.145
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14 ms 198.49.23.144
209 2026-08-13 17:13 639222379604012481
3 ms 198.185.159.144
208 2026-08-13 17:13 639222379604012481
3 ms 198.49.23.144
207 2026-08-13 17:13 639222379604012481
3 ms 198.49.23.145
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3 ms 198.185.159.145
205 2026-08-13 16:56 639222369372672858
24 ms 198.49.23.144
204 2026-08-13 16:56 639222369372672858
24 ms 198.185.159.144
203 2026-08-13 16:56 639222369372672858
24 ms 198.49.23.145
202 2026-08-13 16:56 639222369372672858
24 ms 198.185.159.145
201 2026-08-13 16:39 639222359096909298
68 ms 198.49.23.144
200 2026-08-13 16:39 639222359096909298
68 ms 198.49.23.145
199 2026-08-13 16:39 639222359096909298
68 ms 198.185.159.145
198 2026-08-13 16:39 639222359096909298
68 ms 198.185.159.144
197 2026-08-13 16:21 639222348814301655
13 ms 198.49.23.145
196 2026-08-13 16:21 639222348814301655
13 ms 198.185.159.145
195 2026-08-13 16:21 639222348814301655
13 ms 198.185.159.144
194 2026-08-13 16:21 639222348814301655
13 ms 198.49.23.144
193 2026-08-13 16:04 639222338608331104
5 ms 198.185.159.144
192 2026-08-13 16:04 639222338608331104
5 ms 198.49.23.144
191 2026-08-13 16:04 639222338608331104
5 ms 198.49.23.145
190 2026-08-13 16:04 639222338608331104
5 ms 198.185.159.145
189 2026-08-13 15:47 639222328204609760
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188 2026-08-13 15:30 639222317859759909
7 ms 198.185.159.145
187 2026-08-13 15:30 639222317859759909
7 ms 198.49.23.144
186 2026-08-13 15:30 639222317859759909
7 ms 198.185.159.144
185 2026-08-13 15:30 639222317859759909
7 ms 198.49.23.145
184 2026-08-13 15:13 639222307560137918
12 ms 198.49.23.144
183 2026-08-13 15:13 639222307560137918
12 ms 198.49.23.145
182 2026-08-13 15:13 639222307560137918
12 ms 198.185.159.145
181 2026-08-13 15:13 639222307560137918
12 ms 198.185.159.144
180 2026-08-13 14:56 639222297274357149
4 ms 198.185.159.144
179 2026-08-13 14:56 639222297274357149
4 ms 198.49.23.144
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4 ms 198.49.23.145
177 2026-08-13 14:56 639222297274357149
4 ms 198.185.159.145
176 2026-08-13 14:02 639222265004477827
103 ms 198.49.23.144
175 2026-08-13 14:02 639222265004477827
103 ms 198.49.23.145
174 2026-08-13 14:02 639222265004477827
103 ms 198.185.159.145
173 2026-08-13 14:02 639222265004477827
103 ms 198.185.159.144
172 2026-08-13 13:46 639222255176583683
3 ms 198.49.23.145
171 2026-08-13 13:46 639222255176583683
3 ms 198.185.159.145
170 2026-08-13 13:46 639222255176583683
3 ms 198.185.159.144
169 2026-08-13 13:46 639222255176583683
3 ms 198.49.23.144
168 2026-08-13 13:29 639222245340146131
27 ms 198.49.23.145
167 2026-08-13 13:29 639222245340146131
27 ms 198.185.159.145
166 2026-08-13 13:29 639222245340146131
27 ms 198.185.159.144
165 2026-08-13 13:29 639222245340146131
27 ms 198.49.23.144
164 2026-08-13 13:13 639222235662219956
9 ms 198.185.159.144
163 2026-08-13 13:13 639222235662219956
9 ms 198.49.23.144
162 2026-08-13 13:13 639222235662219956
9 ms 198.49.23.145
161 2026-08-13 13:13 639222235662219956
9 ms 198.185.159.145
160 2026-08-13 12:57 639222225817223284
19 ms 198.185.159.144
159 2026-08-13 12:57 639222225817223284
19 ms 198.49.23.144
158 2026-08-13 12:57 639222225817223284
19 ms 198.49.23.145
157 2026-08-13 12:57 639222225817223284
19 ms 198.185.159.145
156 2026-08-13 12:41 639222216341869648
20 ms 198.49.23.144
155 2026-08-13 12:41 639222216341869648
20 ms 198.49.23.145
154 2026-08-13 12:41 639222216341869648
20 ms 198.185.159.145
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20 ms 198.185.159.144
152 2026-08-13 12:25 639222206848442189
26 ms 198.185.159.144
151 2026-08-13 12:25 639222206848442189
26 ms 198.49.23.144
150 2026-08-13 12:25 639222206848442189
26 ms 198.49.23.145
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26 ms 198.185.159.145
148 2026-08-13 12:09 639222197538963225
26 ms 198.185.159.145
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26 ms 198.185.159.144
146 2026-08-13 12:09 639222197538963225
26 ms 198.49.23.144
145 2026-08-13 12:09 639222197538963225
26 ms 198.49.23.145
144 2026-08-13 11:54 639222188113685569
21 ms 198.49.23.144
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21 ms 198.49.23.145
142 2026-08-13 11:54 639222188113685569
21 ms 198.185.159.145
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21 ms 198.185.159.144
140 2026-08-13 11:38 639222178880138458
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
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3 ms 198.49.23.145
136 2026-08-13 11:23 639222169343013317
5 ms 198.49.23.145
135 2026-08-13 11:23 639222169343013317
5 ms 198.185.159.145
134 2026-08-13 11:23 639222169343013317
5 ms 198.185.159.144
133 2026-08-13 11:23 639222169343013317
5 ms 198.49.23.144
132 2026-08-13 11:07 639222159910600596
4 ms 198.185.159.145
131 2026-08-13 11:07 639222159910600596
4 ms 198.185.159.144
130 2026-08-13 11:07 639222159910600596
4 ms 198.49.23.144
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4 ms 198.49.23.145
128 2026-08-13 10:15 639222128676274866
11 ms 198.185.159.144
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11 ms 198.49.23.144
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11 ms 198.49.23.145
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11 ms 198.185.159.145
124 2026-08-13 09:59 639222119169781983
29 ms 198.49.23.144
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29 ms 198.49.23.145
122 2026-08-13 09:59 639222119169781983
29 ms 198.185.159.145
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120 2026-08-13 09:44 639222109996148889
3 ms 198.49.23.144
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3 ms 198.185.159.145
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116 2026-08-13 09:28 639222100791323799
2093 ms 198.49.23.144
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112 2026-08-13 09:13 639222091647893142
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12 ms 198.185.159.145
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31 ms 198.185.159.144
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67 ms 198.49.23.145
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6 ms 198.185.159.145
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60 ms 198.185.159.145
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3 ms 198.49.23.145
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28 2026-08-13 02:46 639221859270235608
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8 2026-08-13 00:55 639221792658715334
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1 2026-08-13 00:40 639221783571379176
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