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 2026-08-16. For this date, NameServerHistory found 237 DNS check records, 236 successful responses, 1 failed responses, and 234 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

237

Historical checks stored for this nameserver on selected date

Average Latency

234 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 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

236

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 ns01.squarespace.com

Showing DNS history for 2026-08-16 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
237 2026-08-16 23:51 639225207490611656
123 ms 198.185.159.177
236 2026-08-16 23:51 639225207490611656
123 ms 198.185.159.176
235 2026-08-16 23:51 639225207490611656
123 ms 198.49.23.176
234 2026-08-16 23:51 639225207490611656
123 ms 198.49.23.177
233 2026-08-16 23:35 639225198045815385
122 ms 198.185.159.177
232 2026-08-16 23:35 639225198045815385
122 ms 198.185.159.176
231 2026-08-16 23:35 639225198045815385
122 ms 198.49.23.176
230 2026-08-16 23:35 639225198045815385
122 ms 198.49.23.177
229 2026-08-16 22:42 639225166825544741
9 ms 198.49.23.176
228 2026-08-16 22:42 639225166825544741
9 ms 198.49.23.177
227 2026-08-16 22:42 639225166825544741
9 ms 198.185.159.177
226 2026-08-16 22:42 639225166825544741
9 ms 198.185.159.176
225 2026-08-16 22:27 639225157549461269
137 ms 198.185.159.177
224 2026-08-16 22:27 639225157549461269
137 ms 198.185.159.176
223 2026-08-16 22:27 639225157549461269
137 ms 198.49.23.176
222 2026-08-16 22:27 639225157549461269
137 ms 198.49.23.177
221 2026-08-16 22:11 639225147914556308
107 ms 198.185.159.176
220 2026-08-16 22:11 639225147914556308
107 ms 198.49.23.177
219 2026-08-16 22:11 639225147914556308
107 ms 198.49.23.176
218 2026-08-16 22:11 639225147914556308
107 ms 198.185.159.177
217 2026-08-16 21:55 639225138472322960
-
216 2026-08-16 21:03 639225107211236826
107 ms 198.185.159.177
215 2026-08-16 21:03 639225107211236826
107 ms 198.185.159.176
214 2026-08-16 21:03 639225107211236826
107 ms 198.49.23.176
213 2026-08-16 21:03 639225107211236826
107 ms 198.49.23.177
212 2026-08-16 20:47 639225097684457510
13 ms 198.185.159.177
211 2026-08-16 20:47 639225097684457510
13 ms 198.185.159.176
210 2026-08-16 20:47 639225097684457510
13 ms 198.49.23.177
209 2026-08-16 20:47 639225097684457510
13 ms 198.49.23.176
208 2026-08-16 20:31 639225087942913396
119 ms 198.185.159.177
207 2026-08-16 20:31 639225087942913396
119 ms 198.185.159.176
206 2026-08-16 20:31 639225087942913396
119 ms 198.49.23.176
205 2026-08-16 20:31 639225087942913396
119 ms 198.49.23.177
204 2026-08-16 20:15 639225078238684183
130 ms 198.185.159.177
203 2026-08-16 20:15 639225078238684183
130 ms 198.185.159.176
202 2026-08-16 20:15 639225078238684183
130 ms 198.49.23.176
201 2026-08-16 20:15 639225078238684183
130 ms 198.49.23.177
200 2026-08-16 19:22 639225046944151094
98 ms 198.185.159.177
199 2026-08-16 19:22 639225046944151094
98 ms 198.185.159.176
198 2026-08-16 19:22 639225046944151094
98 ms 198.49.23.176
197 2026-08-16 19:22 639225046944151094
98 ms 198.49.23.177
196 2026-08-16 19:07 639225037234857231
105 ms 198.185.159.177
195 2026-08-16 19:07 639225037234857231
105 ms 198.185.159.176
194 2026-08-16 19:07 639225037234857231
105 ms 198.49.23.176
193 2026-08-16 19:07 639225037234857231
105 ms 198.49.23.177
192 2026-08-16 18:50 639225027423459920
101 ms 198.49.23.177
191 2026-08-16 18:50 639225027423459920
101 ms 198.185.159.177
190 2026-08-16 18:50 639225027423459920
101 ms 198.185.159.176
189 2026-08-16 18:50 639225027423459920
101 ms 198.49.23.176
188 2026-08-16 18:34 639225017891613027
4011 ms 198.49.23.177
187 2026-08-16 18:34 639225017891613027
4011 ms 198.185.159.177
186 2026-08-16 18:34 639225017891613027
4011 ms 198.185.159.176
185 2026-08-16 18:34 639225017891613027
4011 ms 198.49.23.176
184 2026-08-16 17:41 639224986298183527
120 ms 198.185.159.177
183 2026-08-16 17:41 639224986298183527
120 ms 198.185.159.176
182 2026-08-16 17:41 639224986298183527
120 ms 198.49.23.176
181 2026-08-16 17:41 639224986298183527
120 ms 198.49.23.177
180 2026-08-16 17:25 639224976567107023
128 ms 198.185.159.177
179 2026-08-16 17:25 639224976567107023
128 ms 198.185.159.176
178 2026-08-16 17:25 639224976567107023
128 ms 198.49.23.176
177 2026-08-16 17:25 639224976567107023
128 ms 198.49.23.177
176 2026-08-16 17:09 639224966709723386
12 ms 198.185.159.177
175 2026-08-16 17:09 639224966709723386
12 ms 198.185.159.176
174 2026-08-16 17:09 639224966709723386
12 ms 198.49.23.176
173 2026-08-16 17:09 639224966709723386
12 ms 198.49.23.177
172 2026-08-16 16:53 639224957175756942
23 ms 198.185.159.176
171 2026-08-16 16:53 639224957175756942
23 ms 198.49.23.176
170 2026-08-16 16:53 639224957175756942
23 ms 198.185.159.177
169 2026-08-16 16:53 639224957175756942
23 ms 198.49.23.177
168 2026-08-16 16:01 639224925782379869
498 ms 198.185.159.177
167 2026-08-16 16:01 639224925782379869
498 ms 198.185.159.176
166 2026-08-16 16:01 639224925782379869
498 ms 198.49.23.176
165 2026-08-16 16:01 639224925782379869
498 ms 198.49.23.177
164 2026-08-16 15:45 639224916429532459
52 ms 198.185.159.177
163 2026-08-16 15:45 639224916429532459
52 ms 198.49.23.177
162 2026-08-16 15:45 639224916429532459
52 ms 198.185.159.176
161 2026-08-16 15:45 639224916429532459
52 ms 198.49.23.176
160 2026-08-16 15:29 639224906878325623
18 ms 198.185.159.177
159 2026-08-16 15:29 639224906878325623
18 ms 198.49.23.176
158 2026-08-16 15:29 639224906878325623
18 ms 198.49.23.177
157 2026-08-16 15:29 639224906878325623
18 ms 198.185.159.176
156 2026-08-16 15:13 639224897258974385
148 ms 198.185.159.177
155 2026-08-16 15:13 639224897258974385
148 ms 198.185.159.176
154 2026-08-16 15:13 639224897258974385
148 ms 198.49.23.176
153 2026-08-16 15:13 639224897258974385
148 ms 198.49.23.177
152 2026-08-16 14:21 639224866169532828
104 ms 198.185.159.177
151 2026-08-16 14:21 639224866169532828
104 ms 198.185.159.176
150 2026-08-16 14:21 639224866169532828
104 ms 198.49.23.176
149 2026-08-16 14:21 639224866169532828
104 ms 198.49.23.177
148 2026-08-16 14:05 639224856561831915
101 ms 198.185.159.177
147 2026-08-16 14:05 639224856561831915
101 ms 198.185.159.176
146 2026-08-16 14:05 639224856561831915
101 ms 198.49.23.176
145 2026-08-16 14:05 639224856561831915
101 ms 198.49.23.177
144 2026-08-16 13:49 639224846830897794
2028 ms 198.185.159.177
143 2026-08-16 13:49 639224846830897794
2028 ms 198.185.159.176
142 2026-08-16 13:49 639224846830897794
2028 ms 198.49.23.176
141 2026-08-16 13:49 639224846830897794
2028 ms 198.49.23.177
140 2026-08-16 13:33 639224836975863283
148 ms 198.185.159.177
139 2026-08-16 13:33 639224836975863283
148 ms 198.185.159.176
138 2026-08-16 13:33 639224836975863283
148 ms 198.49.23.176
137 2026-08-16 13:33 639224836975863283
148 ms 198.49.23.177
136 2026-08-16 12:40 639224804985340946
222 ms 198.185.159.177
135 2026-08-16 12:40 639224804985340946
222 ms 198.185.159.176
134 2026-08-16 12:40 639224804985340946
222 ms 198.49.23.176
133 2026-08-16 12:40 639224804985340946
222 ms 198.49.23.177
132 2026-08-16 12:24 639224795567782333
169 ms 198.185.159.177
131 2026-08-16 12:24 639224795567782333
169 ms 198.185.159.176
130 2026-08-16 12:24 639224795567782333
169 ms 198.49.23.176
129 2026-08-16 12:24 639224795567782333
169 ms 198.49.23.177
128 2026-08-16 12:08 639224785914225250
151 ms 198.185.159.177
127 2026-08-16 12:08 639224785914225250
151 ms 198.185.159.176
126 2026-08-16 12:08 639224785914225250
151 ms 198.49.23.176
125 2026-08-16 12:08 639224785914225250
151 ms 198.49.23.177
124 2026-08-16 11:52 639224776383854998
112 ms 198.185.159.177
123 2026-08-16 11:52 639224776383854998
112 ms 198.185.159.176
122 2026-08-16 11:52 639224776383854998
112 ms 198.49.23.176
121 2026-08-16 11:52 639224776383854998
112 ms 198.49.23.177
120 2026-08-16 10:59 639224744252113993
118 ms 198.185.159.177
119 2026-08-16 10:59 639224744252113993
118 ms 198.185.159.176
118 2026-08-16 10:59 639224744252113993
118 ms 198.49.23.176
117 2026-08-16 10:59 639224744252113993
118 ms 198.49.23.177
116 2026-08-16 10:42 639224734238905542
159 ms 198.185.159.177
115 2026-08-16 10:42 639224734238905542
159 ms 198.185.159.176
114 2026-08-16 10:42 639224734238905542
159 ms 198.49.23.176
113 2026-08-16 10:42 639224734238905542
159 ms 198.49.23.177
112 2026-08-16 10:26 639224724335031221
106 ms 198.185.159.177
111 2026-08-16 10:26 639224724335031221
106 ms 198.185.159.176
110 2026-08-16 10:26 639224724335031221
106 ms 198.49.23.176
109 2026-08-16 10:26 639224724335031221
106 ms 198.49.23.177
108 2026-08-16 10:09 639224714475244430
173 ms 198.185.159.177
107 2026-08-16 10:09 639224714475244430
173 ms 198.185.159.176
106 2026-08-16 10:09 639224714475244430
173 ms 198.49.23.176
105 2026-08-16 10:09 639224714475244430
173 ms 198.49.23.177
104 2026-08-16 09:14 639224681063874153
108 ms 198.185.159.177
103 2026-08-16 09:14 639224681063874153
108 ms 198.185.159.176
102 2026-08-16 09:14 639224681063874153
108 ms 198.49.23.176
101 2026-08-16 09:14 639224681063874153
108 ms 198.49.23.177
100 2026-08-16 08:57 639224671038956665
106 ms 198.185.159.177
99 2026-08-16 08:57 639224671038956665
106 ms 198.185.159.176
98 2026-08-16 08:57 639224671038956665
106 ms 198.49.23.176
97 2026-08-16 08:57 639224671038956665
106 ms 198.49.23.177
96 2026-08-16 08:40 639224661079806122
209 ms 198.185.159.177
95 2026-08-16 08:40 639224661079806122
209 ms 198.185.159.176
94 2026-08-16 08:40 639224661079806122
209 ms 198.49.23.176
93 2026-08-16 08:40 639224661079806122
209 ms 198.49.23.177
92 2026-08-16 08:24 639224651169993038
10 ms 198.185.159.177
91 2026-08-16 08:24 639224651169993038
10 ms 198.185.159.176
90 2026-08-16 08:24 639224651169993038
10 ms 198.49.23.176
89 2026-08-16 08:24 639224651169993038
10 ms 198.49.23.177
88 2026-08-16 07:30 639224618882283050
10 ms 198.185.159.176
87 2026-08-16 07:30 639224618882283050
10 ms 198.49.23.177
86 2026-08-16 07:30 639224618882283050
10 ms 198.49.23.176
85 2026-08-16 07:30 639224618882283050
10 ms 198.185.159.177
84 2026-08-16 07:15 639224609519965372
124 ms 198.185.159.177
83 2026-08-16 07:15 639224609519965372
124 ms 198.185.159.176
82 2026-08-16 07:15 639224609519965372
124 ms 198.49.23.176
81 2026-08-16 07:15 639224609519965372
124 ms 198.49.23.177
80 2026-08-16 06:59 639224599969658888
118 ms 198.185.159.177
79 2026-08-16 06:59 639224599969658888
118 ms 198.185.159.176
78 2026-08-16 06:59 639224599969658888
118 ms 198.49.23.176
77 2026-08-16 06:59 639224599969658888
118 ms 198.49.23.177
76 2026-08-16 06:43 639224590360343307
38 ms 198.49.23.176
75 2026-08-16 06:43 639224590360343307
38 ms 198.49.23.177
74 2026-08-16 06:43 639224590360343307
38 ms 198.185.159.177
73 2026-08-16 06:43 639224590360343307
38 ms 198.185.159.176
72 2026-08-16 05:50 639224558901831832
119 ms 198.185.159.177
71 2026-08-16 05:50 639224558901831832
119 ms 198.185.159.176
70 2026-08-16 05:50 639224558901831832
119 ms 198.49.23.176
69 2026-08-16 05:50 639224558901831832
119 ms 198.49.23.177
68 2026-08-16 05:35 639224549678210576
133 ms 198.185.159.177
67 2026-08-16 05:35 639224549678210576
133 ms 198.185.159.176
66 2026-08-16 05:35 639224549678210576
133 ms 198.49.23.176
65 2026-08-16 05:35 639224549678210576
133 ms 198.49.23.177
64 2026-08-16 05:19 639224540433420642
20 ms 198.185.159.177
63 2026-08-16 05:19 639224540433420642
20 ms 198.185.159.176
62 2026-08-16 05:19 639224540433420642
20 ms 198.49.23.176
61 2026-08-16 05:19 639224540433420642
20 ms 198.49.23.177
60 2026-08-16 05:04 639224531046032443
21 ms 198.185.159.177
59 2026-08-16 05:04 639224531046032443
21 ms 198.185.159.176
58 2026-08-16 05:04 639224531046032443
21 ms 198.49.23.176
57 2026-08-16 05:04 639224531046032443
21 ms 198.49.23.177
56 2026-08-16 04:11 639224499638024410
38 ms 198.185.159.176
55 2026-08-16 04:11 639224499638024410
38 ms 198.49.23.177
54 2026-08-16 04:11 639224499638024410
38 ms 198.185.159.177
53 2026-08-16 04:11 639224499638024410
38 ms 198.49.23.176
52 2026-08-16 03:56 639224490358783451
103 ms 198.185.159.177
51 2026-08-16 03:56 639224490358783451
103 ms 198.185.159.176
50 2026-08-16 03:56 639224490358783451
103 ms 198.49.23.176
49 2026-08-16 03:56 639224490358783451
103 ms 198.49.23.177
48 2026-08-16 03:40 639224481111410545
107 ms 198.185.159.177
47 2026-08-16 03:40 639224481111410545
107 ms 198.185.159.176
46 2026-08-16 03:40 639224481111410545
107 ms 198.49.23.176
45 2026-08-16 03:40 639224481111410545
107 ms 198.49.23.177
44 2026-08-16 03:25 639224471809153772
10 ms 198.185.159.176
43 2026-08-16 03:25 639224471809153772
10 ms 198.49.23.177
42 2026-08-16 03:25 639224471809153772
10 ms 198.185.159.177
41 2026-08-16 03:25 639224471809153772
10 ms 198.49.23.176
40 2026-08-16 02:32 639224440124457324
2026 ms 198.49.23.177
39 2026-08-16 02:32 639224440124457324
2026 ms 198.185.159.177
38 2026-08-16 02:32 639224440124457324
2026 ms 198.185.159.176
37 2026-08-16 02:32 639224440124457324
2026 ms 198.49.23.176
36 2026-08-16 02:17 639224430921105721
127 ms 198.185.159.177
35 2026-08-16 02:17 639224430921105721
127 ms 198.185.159.176
34 2026-08-16 02:17 639224430921105721
127 ms 198.49.23.176
33 2026-08-16 02:17 639224430921105721
127 ms 198.49.23.177
32 2026-08-16 02:01 639224421455433103
23 ms 198.185.159.176
31 2026-08-16 02:01 639224421455433103
23 ms 198.185.159.177
30 2026-08-16 02:01 639224421455433103
23 ms 198.49.23.176
29 2026-08-16 02:01 639224421455433103
23 ms 198.49.23.177
28 2026-08-16 01:46 639224412089740331
114 ms 198.185.159.177
27 2026-08-16 01:46 639224412089740331
114 ms 198.185.159.176
26 2026-08-16 01:46 639224412089740331
114 ms 198.49.23.176
25 2026-08-16 01:46 639224412089740331
114 ms 198.49.23.177
24 2026-08-16 01:30 639224403168392868
104 ms 198.185.159.177
23 2026-08-16 01:30 639224403168392868
104 ms 198.185.159.176
22 2026-08-16 01:30 639224403168392868
104 ms 198.49.23.176
21 2026-08-16 01:30 639224403168392868
104 ms 198.49.23.177
20 2026-08-16 01:15 639224393856251387
21 ms 198.185.159.176
19 2026-08-16 01:15 639224393856251387
21 ms 198.185.159.177
18 2026-08-16 01:15 639224393856251387
21 ms 198.49.23.177
17 2026-08-16 01:15 639224393856251387
21 ms 198.49.23.176
16 2026-08-16 01:00 639224384677141438
74 ms 198.185.159.176
15 2026-08-16 01:00 639224384677141438
74 ms 198.185.159.177
14 2026-08-16 01:00 639224384677141438
74 ms 198.49.23.177
13 2026-08-16 01:00 639224384677141438
74 ms 198.49.23.176
12 2026-08-16 00:44 639224375597986398
62 ms 198.49.23.177
11 2026-08-16 00:44 639224375597986398
62 ms 198.185.159.176
10 2026-08-16 00:44 639224375597986398
62 ms 198.49.23.176
9 2026-08-16 00:44 639224375597986398
62 ms 198.185.159.177
8 2026-08-16 00:29 639224366430296466
106 ms 198.185.159.177
7 2026-08-16 00:29 639224366430296466
106 ms 198.185.159.176
6 2026-08-16 00:29 639224366430296466
106 ms 198.49.23.176
5 2026-08-16 00:29 639224366430296466
106 ms 198.49.23.177
4 2026-08-16 00:14 639224357218176789
108 ms 198.185.159.177
3 2026-08-16 00:14 639224357218176789
108 ms 198.185.159.176
2 2026-08-16 00:14 639224357218176789
108 ms 198.49.23.176
1 2026-08-16 00:14 639224357218176789
108 ms 198.49.23.177