DNS response history for ns01.squarespace.com

ns01.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 2026-08-21. For this date, NameServerHistory found 286 DNS check records, 284 successful responses, 2 failed responses, and 219 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 ns01.squarespace.com.
Records on Selected Date

286

Historical checks stored for this nameserver on selected date

Average Latency

219 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.185.159.177

Most recently resolved hosting IP on selected date

Successful Responses

284

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns01.squarespace.com

Showing DNS history for 2026-08-21 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
286 2026-08-21 23:51 639229527598660841
116 ms 198.185.159.177
285 2026-08-21 23:51 639229527598660841
116 ms 198.185.159.176
284 2026-08-21 23:51 639229527598660841
116 ms 198.49.23.176
283 2026-08-21 23:51 639229527598660841
116 ms 198.49.23.177
282 2026-08-21 23:35 639229517954323214
106 ms 198.185.159.177
281 2026-08-21 23:35 639229517954323214
106 ms 198.185.159.176
280 2026-08-21 23:35 639229517954323214
106 ms 198.49.23.176
279 2026-08-21 23:35 639229517954323214
106 ms 198.49.23.177
278 2026-08-21 23:19 639229508269999021
100 ms 198.185.159.177
277 2026-08-21 23:19 639229508269999021
100 ms 198.185.159.176
276 2026-08-21 23:19 639229508269999021
100 ms 198.49.23.176
275 2026-08-21 23:19 639229508269999021
100 ms 198.49.23.177
274 2026-08-21 23:03 639229498559060171
98 ms 198.185.159.177
273 2026-08-21 23:03 639229498559060171
98 ms 198.185.159.176
272 2026-08-21 23:03 639229498559060171
98 ms 198.49.23.176
271 2026-08-21 23:03 639229498559060171
98 ms 198.49.23.177
270 2026-08-21 22:46 639229488519347586
112 ms 198.185.159.177
269 2026-08-21 22:46 639229488519347586
112 ms 198.185.159.176
268 2026-08-21 22:46 639229488519347586
112 ms 198.49.23.176
267 2026-08-21 22:46 639229488519347586
112 ms 198.49.23.177
266 2026-08-21 21:53 639229456606578934
157 ms 198.185.159.177
265 2026-08-21 21:53 639229456606578934
157 ms 198.185.159.176
264 2026-08-21 21:53 639229456606578934
157 ms 198.49.23.176
263 2026-08-21 21:53 639229456606578934
157 ms 198.49.23.177
262 2026-08-21 21:37 639229446985772499
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261 2026-08-21 21:21 639229437367313098
148 ms 198.185.159.177
260 2026-08-21 21:21 639229437367313098
148 ms 198.185.159.176
259 2026-08-21 21:21 639229437367313098
148 ms 198.49.23.176
258 2026-08-21 21:21 639229437367313098
148 ms 198.49.23.177
257 2026-08-21 21:05 639229427923950391
11 ms 198.185.159.176
256 2026-08-21 21:05 639229427923950391
11 ms 198.49.23.176
255 2026-08-21 21:05 639229427923950391
11 ms 198.185.159.177
254 2026-08-21 21:05 639229427923950391
11 ms 198.49.23.177
253 2026-08-21 20:49 639229418168588854
96 ms 198.185.159.177
252 2026-08-21 20:49 639229418168588854
96 ms 198.185.159.176
251 2026-08-21 20:49 639229418168588854
96 ms 198.49.23.176
250 2026-08-21 20:49 639229418168588854
96 ms 198.49.23.177
249 2026-08-21 20:32 639229408345678334
129 ms 198.185.159.177
248 2026-08-21 20:32 639229408345678334
129 ms 198.185.159.176
247 2026-08-21 20:32 639229408345678334
129 ms 198.49.23.176
246 2026-08-21 20:32 639229408345678334
129 ms 198.49.23.177
245 2026-08-21 20:16 639229398616354648
101 ms 198.185.159.177
244 2026-08-21 20:16 639229398616354648
101 ms 198.185.159.176
243 2026-08-21 20:16 639229398616354648
101 ms 198.49.23.176
242 2026-08-21 20:16 639229398616354648
101 ms 198.49.23.177
241 2026-08-21 20:00 639229388634592323
171 ms 198.185.159.177
240 2026-08-21 20:00 639229388634592323
171 ms 198.185.159.176
239 2026-08-21 20:00 639229388634592323
171 ms 198.49.23.176
238 2026-08-21 20:00 639229388634592323
171 ms 198.49.23.177
237 2026-08-21 19:43 639229378792837692
123 ms 198.185.159.177
236 2026-08-21 19:43 639229378792837692
123 ms 198.185.159.176
235 2026-08-21 19:43 639229378792837692
123 ms 198.49.23.176
234 2026-08-21 19:43 639229378792837692
123 ms 198.49.23.177
233 2026-08-21 19:27 639229369154682311
133 ms 198.185.159.177
232 2026-08-21 19:27 639229369154682311
133 ms 198.185.159.176
231 2026-08-21 19:27 639229369154682311
133 ms 198.49.23.176
230 2026-08-21 19:27 639229369154682311
133 ms 198.49.23.177
229 2026-08-21 19:10 639229359248017926
4013 ms 198.49.23.176
228 2026-08-21 19:10 639229359248017926
4013 ms 198.49.23.177
227 2026-08-21 19:10 639229359248017926
4013 ms 198.185.159.176
226 2026-08-21 19:10 639229359248017926
4013 ms 198.185.159.177
225 2026-08-21 18:54 639229349124294642
100 ms 198.185.159.177
224 2026-08-21 18:54 639229349124294642
100 ms 198.185.159.176
223 2026-08-21 18:54 639229349124294642
100 ms 198.49.23.176
222 2026-08-21 18:54 639229349124294642
100 ms 198.49.23.177
221 2026-08-21 18:01 639229317791715692
108 ms 198.185.159.177
220 2026-08-21 18:01 639229317791715692
108 ms 198.185.159.176
219 2026-08-21 18:01 639229317791715692
108 ms 198.49.23.176
218 2026-08-21 18:01 639229317791715692
108 ms 198.49.23.177
217 2026-08-21 17:45 639229308115194575
144 ms 198.185.159.177
216 2026-08-21 17:45 639229308115194575
144 ms 198.185.159.176
215 2026-08-21 17:45 639229308115194575
144 ms 198.49.23.176
214 2026-08-21 17:45 639229308115194575
144 ms 198.49.23.177
213 2026-08-21 17:29 639229298320320558
126 ms 198.185.159.177
212 2026-08-21 17:29 639229298320320558
126 ms 198.185.159.176
211 2026-08-21 17:29 639229298320320558
126 ms 198.49.23.176
210 2026-08-21 17:29 639229298320320558
126 ms 198.49.23.177
209 2026-08-21 17:13 639229288674863221
114 ms 198.185.159.177
208 2026-08-21 17:13 639229288674863221
114 ms 198.185.159.176
207 2026-08-21 17:13 639229288674863221
114 ms 198.49.23.176
206 2026-08-21 17:13 639229288674863221
114 ms 198.49.23.177
205 2026-08-21 16:57 639229278983677079
95 ms 198.185.159.177
204 2026-08-21 16:57 639229278983677079
95 ms 198.185.159.176
203 2026-08-21 16:57 639229278983677079
95 ms 198.49.23.176
202 2026-08-21 16:57 639229278983677079
95 ms 198.49.23.177
201 2026-08-21 16:40 639229269405517175
154 ms 198.185.159.177
200 2026-08-21 16:40 639229269405517175
154 ms 198.185.159.176
199 2026-08-21 16:40 639229269405517175
154 ms 198.49.23.176
198 2026-08-21 16:40 639229269405517175
154 ms 198.49.23.177
197 2026-08-21 16:24 639229259594798244
142 ms 198.185.159.177
196 2026-08-21 16:24 639229259594798244
142 ms 198.185.159.176
195 2026-08-21 16:24 639229259594798244
142 ms 198.49.23.176
194 2026-08-21 16:24 639229259594798244
142 ms 198.49.23.177
193 2026-08-21 16:08 639229249736681188
131 ms 198.185.159.177
192 2026-08-21 16:08 639229249736681188
131 ms 198.185.159.176
191 2026-08-21 16:08 639229249736681188
131 ms 198.49.23.176
190 2026-08-21 16:08 639229249736681188
131 ms 198.49.23.177
189 2026-08-21 15:51 639229239699417787
104 ms 198.185.159.177
188 2026-08-21 15:51 639229239699417787
104 ms 198.185.159.176
187 2026-08-21 15:51 639229239699417787
104 ms 198.49.23.176
186 2026-08-21 15:51 639229239699417787
104 ms 198.49.23.177
185 2026-08-21 15:35 639229229621964033
14 ms 198.185.159.177
184 2026-08-21 15:35 639229229621964033
14 ms 198.185.159.176
183 2026-08-21 15:35 639229229621964033
14 ms 198.49.23.176
182 2026-08-21 15:35 639229229621964033
14 ms 198.49.23.177
181 2026-08-21 15:18 639229219567270965
95 ms 198.185.159.177
180 2026-08-21 15:18 639229219567270965
95 ms 198.185.159.176
179 2026-08-21 15:18 639229219567270965
95 ms 198.49.23.176
178 2026-08-21 15:18 639229219567270965
95 ms 198.49.23.177
177 2026-08-21 15:01 639229209406666856
31 ms 198.49.23.177
176 2026-08-21 15:01 639229209406666856
31 ms 198.185.159.177
175 2026-08-21 15:01 639229209406666856
31 ms 198.185.159.176
174 2026-08-21 15:01 639229209406666856
31 ms 198.49.23.176
173 2026-08-21 14:08 639229177815876178
102 ms 198.185.159.177
172 2026-08-21 14:08 639229177815876178
102 ms 198.185.159.176
171 2026-08-21 14:08 639229177815876178
102 ms 198.49.23.176
170 2026-08-21 14:08 639229177815876178
102 ms 198.49.23.177
169 2026-08-21 13:52 639229168243572685
121 ms 198.185.159.177
168 2026-08-21 13:52 639229168243572685
121 ms 198.185.159.176
167 2026-08-21 13:52 639229168243572685
121 ms 198.49.23.176
166 2026-08-21 13:52 639229168243572685
121 ms 198.49.23.177
165 2026-08-21 13:36 639229158599856475
100 ms 198.185.159.177
164 2026-08-21 13:36 639229158599856475
100 ms 198.185.159.176
163 2026-08-21 13:36 639229158599856475
100 ms 198.49.23.176
162 2026-08-21 13:36 639229158599856475
100 ms 198.49.23.177
161 2026-08-21 13:20 639229148998940902
131 ms 198.185.159.177
160 2026-08-21 13:20 639229148998940902
131 ms 198.185.159.176
159 2026-08-21 13:20 639229148998940902
131 ms 198.49.23.176
158 2026-08-21 13:20 639229148998940902
131 ms 198.49.23.177
157 2026-08-21 13:04 639229139276923594
122 ms 198.185.159.177
156 2026-08-21 13:04 639229139276923594
122 ms 198.185.159.176
155 2026-08-21 13:04 639229139276923594
122 ms 198.49.23.176
154 2026-08-21 13:04 639229139276923594
122 ms 198.49.23.177
153 2026-08-21 12:48 639229129709912394
13 ms 198.185.159.177
152 2026-08-21 12:48 639229129709912394
13 ms 198.185.159.176
151 2026-08-21 12:48 639229129709912394
13 ms 198.49.23.176
150 2026-08-21 12:48 639229129709912394
13 ms 198.49.23.177
149 2026-08-21 12:31 639229119801488500
116 ms 198.185.159.177
148 2026-08-21 12:31 639229119801488500
116 ms 198.185.159.176
147 2026-08-21 12:31 639229119801488500
116 ms 198.49.23.176
146 2026-08-21 12:31 639229119801488500
116 ms 198.49.23.177
145 2026-08-21 12:15 639229110135262458
-
144 2026-08-21 11:59 639229100336051392
124 ms 198.185.159.177
143 2026-08-21 11:59 639229100336051392
124 ms 198.185.159.176
142 2026-08-21 11:59 639229100336051392
124 ms 198.49.23.176
141 2026-08-21 11:59 639229100336051392
124 ms 198.49.23.177
140 2026-08-21 11:43 639229090641415626
101 ms 198.185.159.177
139 2026-08-21 11:43 639229090641415626
101 ms 198.185.159.176
138 2026-08-21 11:43 639229090641415626
101 ms 198.49.23.176
137 2026-08-21 11:43 639229090641415626
101 ms 198.49.23.177
136 2026-08-21 11:26 639229080702683947
153 ms 198.185.159.177
135 2026-08-21 11:26 639229080702683947
153 ms 198.185.159.176
134 2026-08-21 11:26 639229080702683947
153 ms 198.49.23.176
133 2026-08-21 11:26 639229080702683947
153 ms 198.49.23.177
132 2026-08-21 11:09 639229070601456699
103 ms 198.185.159.177
131 2026-08-21 11:09 639229070601456699
103 ms 198.185.159.176
130 2026-08-21 11:09 639229070601456699
103 ms 198.49.23.176
129 2026-08-21 11:09 639229070601456699
103 ms 198.49.23.177
128 2026-08-21 10:17 639229038947447232
139 ms 198.185.159.177
127 2026-08-21 10:17 639229038947447232
139 ms 198.185.159.176
126 2026-08-21 10:17 639229038947447232
139 ms 198.49.23.176
125 2026-08-21 10:17 639229038947447232
139 ms 198.49.23.177
124 2026-08-21 10:00 639229029268708773
4027 ms 198.49.23.176
123 2026-08-21 10:00 639229029268708773
4027 ms 198.185.159.177
122 2026-08-21 10:00 639229029268708773
4027 ms 198.185.159.176
121 2026-08-21 10:00 639229029268708773
4027 ms 198.49.23.177
120 2026-08-21 09:44 639229019647910603
143 ms 198.185.159.177
119 2026-08-21 09:44 639229019647910603
143 ms 198.185.159.176
118 2026-08-21 09:44 639229019647910603
143 ms 198.49.23.176
117 2026-08-21 09:44 639229019647910603
143 ms 198.49.23.177
116 2026-08-21 09:28 639229009983843738
37 ms 198.185.159.177
115 2026-08-21 09:28 639229009983843738
37 ms 198.49.23.176
114 2026-08-21 09:28 639229009983843738
37 ms 198.185.159.176
113 2026-08-21 09:28 639229009983843738
37 ms 198.49.23.177
112 2026-08-21 09:12 639229000203331882
32 ms 198.185.159.177
111 2026-08-21 09:12 639229000203331882
32 ms 198.185.159.176
110 2026-08-21 09:12 639229000203331882
32 ms 198.49.23.176
109 2026-08-21 09:12 639229000203331882
32 ms 198.49.23.177
108 2026-08-21 08:56 639228990302335999
109 ms 198.185.159.177
107 2026-08-21 08:56 639228990302335999
109 ms 198.185.159.176
106 2026-08-21 08:56 639228990302335999
109 ms 198.49.23.176
105 2026-08-21 08:56 639228990302335999
109 ms 198.49.23.177
104 2026-08-21 08:39 639228980567740722
108 ms 198.185.159.177
103 2026-08-21 08:39 639228980567740722
108 ms 198.185.159.176
102 2026-08-21 08:39 639228980567740722
108 ms 198.49.23.176
101 2026-08-21 08:39 639228980567740722
108 ms 198.49.23.177
100 2026-08-21 08:23 639228970762445174
11 ms 198.185.159.177
99 2026-08-21 08:23 639228970762445174
11 ms 198.185.159.176
98 2026-08-21 08:23 639228970762445174
11 ms 198.49.23.176
97 2026-08-21 08:23 639228970762445174
11 ms 198.49.23.177
96 2026-08-21 08:07 639228961065054445
115 ms 198.185.159.177
95 2026-08-21 08:07 639228961065054445
115 ms 198.185.159.176
94 2026-08-21 08:07 639228961065054445
115 ms 198.49.23.176
93 2026-08-21 08:07 639228961065054445
115 ms 198.49.23.177
92 2026-08-21 07:51 639228951224649885
108 ms 198.185.159.177
91 2026-08-21 07:51 639228951224649885
108 ms 198.185.159.176
90 2026-08-21 07:51 639228951224649885
108 ms 198.49.23.176
89 2026-08-21 07:51 639228951224649885
108 ms 198.49.23.177
88 2026-08-21 07:34 639228941303864592
177 ms 198.185.159.177
87 2026-08-21 07:34 639228941303864592
177 ms 198.185.159.176
86 2026-08-21 07:34 639228941303864592
177 ms 198.49.23.176
85 2026-08-21 07:34 639228941303864592
177 ms 198.49.23.177
84 2026-08-21 07:17 639228931191328583
10 ms 198.185.159.177
83 2026-08-21 07:17 639228931191328583
10 ms 198.185.159.176
82 2026-08-21 07:17 639228931191328583
10 ms 198.49.23.176
81 2026-08-21 07:17 639228931191328583
10 ms 198.49.23.177
80 2026-08-21 06:24 639228899518173317
110 ms 198.185.159.177
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110 ms 198.185.159.176
78 2026-08-21 06:24 639228899518173317
110 ms 198.49.23.176
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110 ms 198.49.23.177
76 2026-08-21 06:08 639228889785027669
53 ms 198.185.159.177
75 2026-08-21 06:08 639228889785027669
53 ms 198.185.159.176
74 2026-08-21 06:08 639228889785027669
53 ms 198.49.23.176
73 2026-08-21 06:08 639228889785027669
53 ms 198.49.23.177
72 2026-08-21 05:52 639228880106330161
95 ms 198.185.159.177
71 2026-08-21 05:52 639228880106330161
95 ms 198.185.159.176
70 2026-08-21 05:52 639228880106330161
95 ms 198.49.23.176
69 2026-08-21 05:52 639228880106330161
95 ms 198.49.23.177
68 2026-08-21 05:36 639228870316184091
121 ms 198.185.159.177
67 2026-08-21 05:36 639228870316184091
121 ms 198.185.159.176
66 2026-08-21 05:36 639228870316184091
121 ms 198.49.23.176
65 2026-08-21 05:36 639228870316184091
121 ms 198.49.23.177
64 2026-08-21 05:20 639228860695366512
107 ms 198.185.159.177
63 2026-08-21 05:20 639228860695366512
107 ms 198.185.159.176
62 2026-08-21 05:20 639228860695366512
107 ms 198.49.23.176
61 2026-08-21 05:20 639228860695366512
107 ms 198.49.23.177
60 2026-08-21 05:03 639228851027209500
131 ms 198.185.159.177
59 2026-08-21 05:03 639228851027209500
131 ms 198.185.159.176
58 2026-08-21 05:03 639228851027209500
131 ms 198.49.23.176
57 2026-08-21 05:03 639228851027209500
131 ms 198.49.23.177
56 2026-08-21 04:47 639228841479265462
137 ms 198.185.159.177
55 2026-08-21 04:47 639228841479265462
137 ms 198.185.159.176
54 2026-08-21 04:47 639228841479265462
137 ms 198.49.23.176
53 2026-08-21 04:47 639228841479265462
137 ms 198.49.23.177
52 2026-08-21 04:31 639228831752962260
160 ms 198.185.159.177
51 2026-08-21 04:31 639228831752962260
160 ms 198.185.159.176
50 2026-08-21 04:31 639228831752962260
160 ms 198.49.23.176
49 2026-08-21 04:31 639228831752962260
160 ms 198.49.23.177
48 2026-08-21 04:15 639228821953295483
86 ms 198.185.159.176
47 2026-08-21 04:15 639228821953295483
86 ms 198.185.159.177
46 2026-08-21 04:15 639228821953295483
86 ms 198.49.23.176
45 2026-08-21 04:15 639228821953295483
86 ms 198.49.23.177
44 2026-08-21 03:59 639228812227429953
117 ms 198.185.159.177
43 2026-08-21 03:59 639228812227429953
117 ms 198.185.159.176
42 2026-08-21 03:59 639228812227429953
117 ms 198.49.23.176
41 2026-08-21 03:59 639228812227429953
117 ms 198.49.23.177
40 2026-08-21 03:42 639228802476107538
102 ms 198.185.159.177
39 2026-08-21 03:42 639228802476107538
102 ms 198.185.159.176
38 2026-08-21 03:42 639228802476107538
102 ms 198.49.23.176
37 2026-08-21 03:42 639228802476107538
102 ms 198.49.23.177
36 2026-08-21 03:26 639228792525492032
126 ms 198.185.159.177
35 2026-08-21 03:26 639228792525492032
126 ms 198.185.159.176
34 2026-08-21 03:26 639228792525492032
126 ms 198.49.23.176
33 2026-08-21 03:26 639228792525492032
126 ms 198.49.23.177
32 2026-08-21 02:34 639228761131421385
129 ms 198.185.159.177
31 2026-08-21 02:34 639228761131421385
129 ms 198.185.159.176
30 2026-08-21 02:34 639228761131421385
129 ms 198.49.23.176
29 2026-08-21 02:34 639228761131421385
129 ms 198.49.23.177
28 2026-08-21 02:18 639228751571206692
104 ms 198.185.159.177
27 2026-08-21 02:18 639228751571206692
104 ms 198.185.159.176
26 2026-08-21 02:18 639228751571206692
104 ms 198.49.23.176
25 2026-08-21 02:18 639228751571206692
104 ms 198.49.23.177
24 2026-08-21 02:01 639228741705571019
198 ms 198.185.159.177
23 2026-08-21 02:01 639228741705571019
198 ms 198.185.159.176
22 2026-08-21 02:01 639228741705571019
198 ms 198.49.23.176
21 2026-08-21 02:01 639228741705571019
198 ms 198.49.23.177
20 2026-08-21 01:44 639228731642208228
120 ms 198.185.159.177
19 2026-08-21 01:44 639228731642208228
120 ms 198.185.159.176
18 2026-08-21 01:44 639228731642208228
120 ms 198.49.23.176
17 2026-08-21 01:44 639228731642208228
120 ms 198.49.23.177
16 2026-08-21 00:52 639228700387002072
118 ms 198.185.159.177
15 2026-08-21 00:52 639228700387002072
118 ms 198.185.159.176
14 2026-08-21 00:52 639228700387002072
118 ms 198.49.23.176
13 2026-08-21 00:52 639228700387002072
118 ms 198.49.23.177
12 2026-08-21 00:36 639228690742014433
100 ms 198.185.159.177
11 2026-08-21 00:36 639228690742014433
100 ms 198.185.159.176
10 2026-08-21 00:36 639228690742014433
100 ms 198.49.23.176
9 2026-08-21 00:36 639228690742014433
100 ms 198.49.23.177
8 2026-08-21 00:20 639228680877937122
126 ms 198.185.159.177
7 2026-08-21 00:20 639228680877937122
126 ms 198.185.159.176
6 2026-08-21 00:20 639228680877937122
126 ms 198.49.23.176
5 2026-08-21 00:20 639228680877937122
126 ms 198.49.23.177
4 2026-08-21 00:03 639228670775860800
138 ms 198.185.159.177
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138 ms 198.185.159.176
2 2026-08-21 00:03 639228670775860800
138 ms 198.49.23.176
1 2026-08-21 00:03 639228670775860800
138 ms 198.49.23.177