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 2026-08-26. For this date, NameServerHistory found 277 DNS check records, 276 successful responses, 1 failed responses, and 197 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

277

Historical checks stored for this nameserver on selected date

Average Latency

197 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:44

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

276

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 2026-08-26 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
277 2026-08-26 23:44 639233846871926285
16 ms 198.185.159.144
276 2026-08-26 23:44 639233846871926285
16 ms 198.185.159.145
275 2026-08-26 23:44 639233846871926285
16 ms 198.49.23.144
274 2026-08-26 23:44 639233846871926285
16 ms 198.49.23.145
273 2026-08-26 22:51 639233814527872887
-
272 2026-08-26 22:34 639233804315489381
19 ms 198.185.159.145
271 2026-08-26 22:34 639233804315489381
19 ms 198.185.159.144
270 2026-08-26 22:34 639233804315489381
19 ms 198.49.23.144
269 2026-08-26 22:34 639233804315489381
19 ms 198.49.23.145
268 2026-08-26 22:16 639233793971346256
3 ms 198.185.159.145
267 2026-08-26 22:16 639233793971346256
3 ms 198.185.159.144
266 2026-08-26 22:16 639233793971346256
3 ms 198.49.23.144
265 2026-08-26 22:16 639233793971346256
3 ms 198.49.23.145
264 2026-08-26 21:59 639233783644630463
14 ms 198.49.23.144
263 2026-08-26 21:59 639233783644630463
14 ms 198.49.23.145
262 2026-08-26 21:59 639233783644630463
14 ms 198.185.159.145
261 2026-08-26 21:59 639233783644630463
14 ms 198.185.159.144
260 2026-08-26 21:42 639233773302621314
8 ms 198.185.159.145
259 2026-08-26 21:42 639233773302621314
8 ms 198.185.159.144
258 2026-08-26 21:42 639233773302621314
8 ms 198.49.23.144
257 2026-08-26 21:42 639233773302621314
8 ms 198.49.23.145
256 2026-08-26 21:25 639233762896723748
9 ms 198.185.159.144
255 2026-08-26 21:25 639233762896723748
9 ms 198.49.23.144
254 2026-08-26 21:25 639233762896723748
9 ms 198.49.23.145
253 2026-08-26 21:25 639233762896723748
9 ms 198.185.159.145
252 2026-08-26 21:07 639233752543876329
4 ms 198.185.159.144
251 2026-08-26 21:07 639233752543876329
4 ms 198.49.23.144
250 2026-08-26 21:07 639233752543876329
4 ms 198.49.23.145
249 2026-08-26 21:07 639233752543876329
4 ms 198.185.159.145
248 2026-08-26 20:50 639233742155931788
25 ms 198.49.23.144
247 2026-08-26 20:50 639233742155931788
25 ms 198.49.23.145
246 2026-08-26 20:50 639233742155931788
25 ms 198.185.159.145
245 2026-08-26 20:50 639233742155931788
25 ms 198.185.159.144
244 2026-08-26 20:32 639233731712555311
11 ms 198.49.23.145
243 2026-08-26 20:32 639233731712555311
11 ms 198.49.23.144
242 2026-08-26 20:32 639233731712555311
11 ms 198.185.159.144
241 2026-08-26 20:32 639233731712555311
11 ms 198.185.159.145
240 2026-08-26 20:15 639233721164051126
6 ms 198.185.159.144
239 2026-08-26 20:15 639233721164051126
6 ms 198.49.23.144
238 2026-08-26 20:15 639233721164051126
6 ms 198.49.23.145
237 2026-08-26 20:15 639233721164051126
6 ms 198.185.159.145
236 2026-08-26 19:57 639233710560486320
4 ms 198.49.23.144
235 2026-08-26 19:57 639233710560486320
4 ms 198.49.23.145
234 2026-08-26 19:57 639233710560486320
4 ms 198.185.159.145
233 2026-08-26 19:57 639233710560486320
4 ms 198.185.159.144
232 2026-08-26 19:39 639233699834667450
87 ms 198.185.159.144
231 2026-08-26 19:39 639233699834667450
87 ms 198.49.23.144
230 2026-08-26 19:39 639233699834667450
87 ms 198.49.23.145
229 2026-08-26 19:39 639233699834667450
87 ms 198.185.159.145
228 2026-08-26 18:45 639233667209186136
7 ms 198.49.23.145
227 2026-08-26 18:45 639233667209186136
7 ms 198.185.159.145
226 2026-08-26 18:45 639233667209186136
7 ms 198.185.159.144
225 2026-08-26 18:45 639233667209186136
7 ms 198.49.23.144
224 2026-08-26 18:28 639233656814316266
46 ms 198.49.23.145
223 2026-08-26 18:28 639233656814316266
46 ms 198.185.159.145
222 2026-08-26 18:28 639233656814316266
46 ms 198.185.159.144
221 2026-08-26 18:28 639233656814316266
46 ms 198.49.23.144
220 2026-08-26 18:10 639233646245051806
3 ms 198.49.23.144
219 2026-08-26 18:10 639233646245051806
3 ms 198.49.23.145
218 2026-08-26 18:10 639233646245051806
3 ms 198.185.159.145
217 2026-08-26 18:10 639233646245051806
3 ms 198.185.159.144
216 2026-08-26 17:52 639233635663779051
5 ms 198.185.159.144
215 2026-08-26 17:52 639233635663779051
5 ms 198.49.23.144
214 2026-08-26 17:52 639233635663779051
5 ms 198.49.23.145
213 2026-08-26 17:52 639233635663779051
5 ms 198.185.159.145
212 2026-08-26 17:35 639233624977342122
7 ms 198.185.159.145
211 2026-08-26 17:35 639233624977342122
7 ms 198.185.159.144
210 2026-08-26 17:35 639233624977342122
7 ms 198.49.23.144
209 2026-08-26 17:35 639233624977342122
7 ms 198.49.23.145
208 2026-08-26 17:17 639233614446136153
12 ms 198.185.159.144
207 2026-08-26 17:17 639233614446136153
12 ms 198.49.23.144
206 2026-08-26 17:17 639233614446136153
12 ms 198.49.23.145
205 2026-08-26 17:17 639233614446136153
12 ms 198.185.159.145
204 2026-08-26 16:59 639233603737877581
2 ms 198.49.23.145
203 2026-08-26 16:59 639233603737877581
2 ms 198.185.159.145
202 2026-08-26 16:59 639233603737877581
2 ms 198.185.159.144
201 2026-08-26 16:59 639233603737877581
2 ms 198.49.23.144
200 2026-08-26 16:42 639233593269224651
26 ms 198.185.159.144
199 2026-08-26 16:42 639233593269224651
26 ms 198.49.23.144
198 2026-08-26 16:42 639233593269224651
26 ms 198.49.23.145
197 2026-08-26 16:42 639233593269224651
26 ms 198.185.159.145
196 2026-08-26 16:24 639233582635086903
4006 ms 198.49.23.144
195 2026-08-26 16:24 639233582635086903
4006 ms 198.49.23.145
194 2026-08-26 16:24 639233582635086903
4006 ms 198.185.159.145
193 2026-08-26 16:24 639233582635086903
4006 ms 198.185.159.144
192 2026-08-26 16:06 639233572000374575
23 ms 198.185.159.145
191 2026-08-26 16:06 639233572000374575
23 ms 198.185.159.144
190 2026-08-26 16:06 639233572000374575
23 ms 198.49.23.144
189 2026-08-26 16:06 639233572000374575
23 ms 198.49.23.145
188 2026-08-26 15:48 639233561188633861
42 ms 198.49.23.144
187 2026-08-26 15:48 639233561188633861
42 ms 198.49.23.145
186 2026-08-26 15:48 639233561188633861
42 ms 198.185.159.145
185 2026-08-26 15:48 639233561188633861
42 ms 198.185.159.144
184 2026-08-26 15:31 639233550544357027
4 ms 198.185.159.144
183 2026-08-26 15:31 639233550544357027
4 ms 198.49.23.144
182 2026-08-26 15:31 639233550544357027
4 ms 198.49.23.145
181 2026-08-26 15:31 639233550544357027
4 ms 198.185.159.145
180 2026-08-26 14:36 639233517966053117
18 ms 198.185.159.145
179 2026-08-26 14:36 639233517966053117
18 ms 198.185.159.144
178 2026-08-26 14:36 639233517966053117
18 ms 198.49.23.144
177 2026-08-26 14:36 639233517966053117
18 ms 198.49.23.145
176 2026-08-26 14:19 639233507603253585
25 ms 198.49.23.145
175 2026-08-26 14:19 639233507603253585
25 ms 198.185.159.145
174 2026-08-26 14:19 639233507603253585
25 ms 198.185.159.144
173 2026-08-26 14:19 639233507603253585
25 ms 198.49.23.144
172 2026-08-26 14:02 639233497229039167
48 ms 198.49.23.145
171 2026-08-26 14:02 639233497229039167
48 ms 198.185.159.145
170 2026-08-26 14:02 639233497229039167
48 ms 198.185.159.144
169 2026-08-26 14:02 639233497229039167
48 ms 198.49.23.144
168 2026-08-26 13:44 639233486864546406
49 ms 198.185.159.145
167 2026-08-26 13:44 639233486864546406
49 ms 198.185.159.144
166 2026-08-26 13:44 639233486864546406
49 ms 198.49.23.144
165 2026-08-26 13:44 639233486864546406
49 ms 198.49.23.145
164 2026-08-26 13:27 639233476455174682
5 ms 198.185.159.144
163 2026-08-26 13:27 639233476455174682
5 ms 198.49.23.144
162 2026-08-26 13:27 639233476455174682
5 ms 198.49.23.145
161 2026-08-26 13:27 639233476455174682
5 ms 198.185.159.145
160 2026-08-26 13:10 639233466171592605
11 ms 198.185.159.145
159 2026-08-26 13:10 639233466171592605
11 ms 198.49.23.144
158 2026-08-26 13:10 639233466171592605
11 ms 198.49.23.145
157 2026-08-26 13:10 639233466171592605
11 ms 198.185.159.144
156 2026-08-26 12:53 639233455747096265
48 ms 198.185.159.145
155 2026-08-26 12:53 639233455747096265
48 ms 198.185.159.144
154 2026-08-26 12:53 639233455747096265
48 ms 198.49.23.144
153 2026-08-26 12:53 639233455747096265
48 ms 198.49.23.145
152 2026-08-26 12:35 639233445367152284
22 ms 198.185.159.145
151 2026-08-26 12:35 639233445367152284
22 ms 198.185.159.144
150 2026-08-26 12:35 639233445367152284
22 ms 198.49.23.144
149 2026-08-26 12:35 639233445367152284
22 ms 198.49.23.145
148 2026-08-26 12:18 639233434974187439
21 ms 198.49.23.145
147 2026-08-26 12:18 639233434974187439
21 ms 198.49.23.144
146 2026-08-26 12:18 639233434974187439
21 ms 198.185.159.144
145 2026-08-26 12:18 639233434974187439
21 ms 198.185.159.145
144 2026-08-26 12:01 639233424567558554
6 ms 198.49.23.145
143 2026-08-26 12:01 639233424567558554
6 ms 198.185.159.145
142 2026-08-26 12:01 639233424567558554
6 ms 198.185.159.144
141 2026-08-26 12:01 639233424567558554
6 ms 198.49.23.144
140 2026-08-26 11:43 639233414056832719
73 ms 198.185.159.145
139 2026-08-26 11:43 639233414056832719
73 ms 198.185.159.144
138 2026-08-26 11:43 639233414056832719
73 ms 198.49.23.144
137 2026-08-26 11:43 639233414056832719
73 ms 198.49.23.145
136 2026-08-26 11:26 639233403515141099
7 ms 198.185.159.145
135 2026-08-26 11:26 639233403515141099
7 ms 198.185.159.144
134 2026-08-26 11:26 639233403515141099
7 ms 198.49.23.144
133 2026-08-26 11:26 639233403515141099
7 ms 198.49.23.145
132 2026-08-26 10:31 639233370841350248
2009 ms 198.185.159.144
131 2026-08-26 10:31 639233370841350248
2009 ms 198.49.23.144
130 2026-08-26 10:31 639233370841350248
2009 ms 198.49.23.145
129 2026-08-26 10:31 639233370841350248
2009 ms 198.185.159.145
128 2026-08-26 10:14 639233360361507238
17 ms 198.185.159.144
127 2026-08-26 10:14 639233360361507238
17 ms 198.49.23.144
126 2026-08-26 10:14 639233360361507238
17 ms 198.49.23.145
125 2026-08-26 10:14 639233360361507238
17 ms 198.185.159.145
124 2026-08-26 09:56 639233350067824371
38 ms 198.185.159.145
123 2026-08-26 09:56 639233350067824371
38 ms 198.185.159.144
122 2026-08-26 09:56 639233350067824371
38 ms 198.49.23.144
121 2026-08-26 09:56 639233350067824371
38 ms 198.49.23.145
120 2026-08-26 09:39 639233339545274518
31 ms 198.49.23.144
119 2026-08-26 09:39 639233339545274518
31 ms 198.49.23.145
118 2026-08-26 09:39 639233339545274518
31 ms 198.185.159.145
117 2026-08-26 09:39 639233339545274518
31 ms 198.185.159.144
116 2026-08-26 09:22 639233329214918079
41 ms 198.185.159.144
115 2026-08-26 09:22 639233329214918079
41 ms 198.49.23.145
114 2026-08-26 09:22 639233329214918079
41 ms 198.49.23.144
113 2026-08-26 09:22 639233329214918079
41 ms 198.185.159.145
112 2026-08-26 09:04 639233318749762337
4 ms 198.185.159.144
111 2026-08-26 09:04 639233318749762337
4 ms 198.49.23.144
110 2026-08-26 09:04 639233318749762337
4 ms 198.49.23.145
109 2026-08-26 09:04 639233318749762337
4 ms 198.185.159.145
108 2026-08-26 08:47 639233308387917838
39 ms 198.49.23.145
107 2026-08-26 08:47 639233308387917838
39 ms 198.185.159.145
106 2026-08-26 08:47 639233308387917838
39 ms 198.185.159.144
105 2026-08-26 08:47 639233308387917838
39 ms 198.49.23.144
104 2026-08-26 08:30 639233297961740122
30 ms 198.49.23.145
103 2026-08-26 08:30 639233297961740122
30 ms 198.185.159.145
102 2026-08-26 08:30 639233297961740122
30 ms 198.185.159.144
101 2026-08-26 08:30 639233297961740122
30 ms 198.49.23.144
100 2026-08-26 08:12 639233287487159094
2015 ms 198.185.159.144
99 2026-08-26 08:12 639233287487159094
2015 ms 198.185.159.145
98 2026-08-26 08:12 639233287487159094
2015 ms 198.49.23.145
97 2026-08-26 08:12 639233287487159094
2015 ms 198.49.23.144
96 2026-08-26 07:55 639233276995531707
3 ms 198.49.23.144
95 2026-08-26 07:55 639233276995531707
3 ms 198.49.23.145
94 2026-08-26 07:55 639233276995531707
3 ms 198.185.159.145
93 2026-08-26 07:55 639233276995531707
3 ms 198.185.159.144
92 2026-08-26 07:37 639233266521568229
46 ms 198.49.23.144
91 2026-08-26 07:37 639233266521568229
46 ms 198.49.23.145
90 2026-08-26 07:37 639233266521568229
46 ms 198.185.159.145
89 2026-08-26 07:37 639233266521568229
46 ms 198.185.159.144
88 2026-08-26 07:20 639233256081047431
95 ms 198.49.23.145
87 2026-08-26 07:20 639233256081047431
95 ms 198.185.159.145
86 2026-08-26 07:20 639233256081047431
95 ms 198.185.159.144
85 2026-08-26 07:20 639233256081047431
95 ms 198.49.23.144
84 2026-08-26 06:26 639233223620132921
10 ms 198.49.23.144
83 2026-08-26 06:26 639233223620132921
10 ms 198.49.23.145
82 2026-08-26 06:26 639233223620132921
10 ms 198.185.159.145
81 2026-08-26 06:26 639233223620132921
10 ms 198.185.159.144
80 2026-08-26 06:08 639233213287814244
28 ms 198.49.23.145
79 2026-08-26 06:08 639233213287814244
28 ms 198.185.159.145
78 2026-08-26 06:08 639233213287814244
28 ms 198.185.159.144
77 2026-08-26 06:08 639233213287814244
28 ms 198.49.23.144
76 2026-08-26 05:51 639233202925983161
74 ms 198.185.159.144
75 2026-08-26 05:51 639233202925983161
74 ms 198.49.23.144
74 2026-08-26 05:51 639233202925983161
74 ms 198.49.23.145
73 2026-08-26 05:51 639233202925983161
74 ms 198.185.159.145
72 2026-08-26 05:34 639233192644780696
8 ms 198.49.23.145
71 2026-08-26 05:34 639233192644780696
8 ms 198.185.159.145
70 2026-08-26 05:34 639233192644780696
8 ms 198.185.159.144
69 2026-08-26 05:34 639233192644780696
8 ms 198.49.23.144
68 2026-08-26 05:17 639233182401183833
115 ms 198.185.159.144
67 2026-08-26 05:17 639233182401183833
115 ms 198.49.23.144
66 2026-08-26 05:17 639233182401183833
115 ms 198.49.23.145
65 2026-08-26 05:17 639233182401183833
115 ms 198.185.159.145
64 2026-08-26 05:00 639233172074181051
10 ms 198.185.159.145
63 2026-08-26 05:00 639233172074181051
10 ms 198.185.159.144
62 2026-08-26 05:00 639233172074181051
10 ms 198.49.23.144
61 2026-08-26 05:00 639233172074181051
10 ms 198.49.23.145
60 2026-08-26 04:43 639233161808421455
31 ms 198.185.159.145
59 2026-08-26 04:43 639233161808421455
31 ms 198.185.159.144
58 2026-08-26 04:43 639233161808421455
31 ms 198.49.23.144
57 2026-08-26 04:43 639233161808421455
31 ms 198.49.23.145
56 2026-08-26 04:25 639233151357344052
38 ms 198.185.159.144
55 2026-08-26 04:25 639233151357344052
38 ms 198.185.159.145
54 2026-08-26 04:25 639233151357344052
38 ms 198.49.23.144
53 2026-08-26 04:25 639233151357344052
38 ms 198.49.23.145
52 2026-08-26 04:08 639233141034116946
2018 ms 198.185.159.144
51 2026-08-26 04:08 639233141034116946
2018 ms 198.185.159.145
50 2026-08-26 04:08 639233141034116946
2018 ms 198.49.23.145
49 2026-08-26 04:08 639233141034116946
2018 ms 198.49.23.144
48 2026-08-26 03:51 639233130828334142
12 ms 198.185.159.145
47 2026-08-26 03:51 639233130828334142
12 ms 198.185.159.144
46 2026-08-26 03:51 639233130828334142
12 ms 198.49.23.144
45 2026-08-26 03:51 639233130828334142
12 ms 198.49.23.145
44 2026-08-26 03:34 639233120373450007
2 ms 198.49.23.145
43 2026-08-26 03:34 639233120373450007
2 ms 198.185.159.145
42 2026-08-26 03:34 639233120373450007
2 ms 198.185.159.144
41 2026-08-26 03:34 639233120373450007
2 ms 198.49.23.144
40 2026-08-26 03:16 639233110066216193
10 ms 198.185.159.144
39 2026-08-26 03:16 639233110066216193
10 ms 198.49.23.145
38 2026-08-26 03:16 639233110066216193
10 ms 198.49.23.144
37 2026-08-26 03:16 639233110066216193
10 ms 198.185.159.145
36 2026-08-26 02:23 639233078065410564
2008 ms 198.49.23.145
35 2026-08-26 02:23 639233078065410564
2008 ms 198.49.23.144
34 2026-08-26 02:23 639233078065410564
2008 ms 198.185.159.144
33 2026-08-26 02:23 639233078065410564
2008 ms 198.185.159.145
32 2026-08-26 02:06 639233067787457832
31 ms 198.185.159.144
31 2026-08-26 02:06 639233067787457832
31 ms 198.49.23.145
30 2026-08-26 02:06 639233067787457832
31 ms 198.49.23.144
29 2026-08-26 02:06 639233067787457832
31 ms 198.185.159.145
28 2026-08-26 01:49 639233057501801162
11 ms 198.49.23.144
27 2026-08-26 01:49 639233057501801162
11 ms 198.185.159.145
26 2026-08-26 01:49 639233057501801162
11 ms 198.49.23.145
25 2026-08-26 01:49 639233057501801162
11 ms 198.185.159.144
24 2026-08-26 01:32 639233047089431703
24 ms 198.185.159.144
23 2026-08-26 01:32 639233047089431703
24 ms 198.49.23.144
22 2026-08-26 01:32 639233047089431703
24 ms 198.49.23.145
21 2026-08-26 01:32 639233047089431703
24 ms 198.185.159.145
20 2026-08-26 01:14 639233036754790688
55 ms 198.185.159.145
19 2026-08-26 01:14 639233036754790688
55 ms 198.185.159.144
18 2026-08-26 01:14 639233036754790688
55 ms 198.49.23.144
17 2026-08-26 01:14 639233036754790688
55 ms 198.49.23.145
16 2026-08-26 00:57 639233026412602472
9 ms 198.49.23.144
15 2026-08-26 00:57 639233026412602472
9 ms 198.185.159.144
14 2026-08-26 00:57 639233026412602472
9 ms 198.49.23.145
13 2026-08-26 00:57 639233026412602472
9 ms 198.185.159.145
12 2026-08-26 00:40 639233016064066127
9 ms 198.49.23.144
11 2026-08-26 00:40 639233016064066127
9 ms 198.49.23.145
10 2026-08-26 00:40 639233016064066127
9 ms 198.185.159.145
9 2026-08-26 00:40 639233016064066127
9 ms 198.185.159.144
8 2026-08-26 00:23 639233005922655772
3 ms 198.49.23.145
7 2026-08-26 00:23 639233005922655772
3 ms 198.185.159.145
6 2026-08-26 00:23 639233005922655772
3 ms 198.185.159.144
5 2026-08-26 00:23 639233005922655772
3 ms 198.49.23.144
4 2026-08-26 00:06 639232995672256907
10 ms 198.49.23.145
3 2026-08-26 00:06 639232995672256907
10 ms 198.185.159.145
2 2026-08-26 00:06 639232995672256907
10 ms 198.185.159.144
1 2026-08-26 00:06 639232995672256907
10 ms 198.49.23.144