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 2026-08-20. For this date, NameServerHistory found 225 DNS check records, 224 successful responses, 1 failed responses, and 235 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

225

Historical checks stored for this nameserver on selected date

Average Latency

235 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:11

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

224

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 2026-08-20 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
225 2026-08-20 23:11 639228639850033448
115 ms 198.185.159.177
224 2026-08-20 23:11 639228639850033448
115 ms 198.185.159.176
223 2026-08-20 23:11 639228639850033448
115 ms 198.49.23.176
222 2026-08-20 23:11 639228639850033448
115 ms 198.49.23.177
221 2026-08-20 22:55 639228630204271870
4018 ms 198.49.23.177
220 2026-08-20 22:55 639228630204271870
4018 ms 198.185.159.177
219 2026-08-20 22:55 639228630204271870
4018 ms 198.49.23.176
218 2026-08-20 22:55 639228630204271870
4018 ms 198.185.159.176
217 2026-08-20 22:39 639228620295091135
115 ms 198.185.159.177
216 2026-08-20 22:39 639228620295091135
115 ms 198.185.159.176
215 2026-08-20 22:39 639228620295091135
115 ms 198.49.23.176
214 2026-08-20 22:39 639228620295091135
115 ms 198.49.23.177
213 2026-08-20 22:22 639228610298336915
101 ms 198.185.159.177
212 2026-08-20 22:22 639228610298336915
101 ms 198.185.159.176
211 2026-08-20 22:22 639228610298336915
101 ms 198.49.23.176
210 2026-08-20 22:22 639228610298336915
101 ms 198.49.23.177
209 2026-08-20 21:30 639228578917047616
24 ms 198.185.159.177
208 2026-08-20 21:30 639228578917047616
24 ms 198.185.159.176
207 2026-08-20 21:30 639228578917047616
24 ms 198.49.23.176
206 2026-08-20 21:30 639228578917047616
24 ms 198.49.23.177
205 2026-08-20 21:13 639228569046445709
115 ms 198.185.159.177
204 2026-08-20 21:13 639228569046445709
115 ms 198.185.159.176
203 2026-08-20 21:13 639228569046445709
115 ms 198.49.23.176
202 2026-08-20 21:13 639228569046445709
115 ms 198.49.23.177
201 2026-08-20 20:57 639228558946830986
10 ms 198.185.159.177
200 2026-08-20 20:57 639228558946830986
10 ms 198.185.159.176
199 2026-08-20 20:57 639228558946830986
10 ms 198.49.23.176
198 2026-08-20 20:57 639228558946830986
10 ms 198.49.23.177
197 2026-08-20 20:40 639228548977359217
102 ms 198.185.159.177
196 2026-08-20 20:40 639228548977359217
102 ms 198.185.159.176
195 2026-08-20 20:40 639228548977359217
102 ms 198.49.23.176
194 2026-08-20 20:40 639228548977359217
102 ms 198.49.23.177
193 2026-08-20 19:48 639228517494157668
121 ms 198.185.159.177
192 2026-08-20 19:48 639228517494157668
121 ms 198.185.159.176
191 2026-08-20 19:48 639228517494157668
121 ms 198.49.23.176
190 2026-08-20 19:48 639228517494157668
121 ms 198.49.23.177
189 2026-08-20 19:31 639228507374116892
13 ms 198.185.159.176
188 2026-08-20 19:31 639228507374116892
13 ms 198.185.159.177
187 2026-08-20 19:31 639228507374116892
13 ms 198.49.23.176
186 2026-08-20 19:31 639228507374116892
13 ms 198.49.23.177
185 2026-08-20 19:14 639228497315154893
112 ms 198.49.23.176
184 2026-08-20 19:14 639228497315154893
112 ms 198.49.23.177
183 2026-08-20 19:14 639228497315154893
112 ms 198.185.159.177
182 2026-08-20 19:14 639228497315154893
112 ms 198.185.159.176
181 2026-08-20 18:57 639228487287648341
108 ms 198.185.159.177
180 2026-08-20 18:57 639228487287648341
108 ms 198.185.159.176
179 2026-08-20 18:57 639228487287648341
108 ms 198.49.23.176
178 2026-08-20 18:57 639228487287648341
108 ms 198.49.23.177
177 2026-08-20 18:05 639228455828123788
41 ms 198.185.159.176
176 2026-08-20 18:05 639228455828123788
41 ms 198.49.23.176
175 2026-08-20 18:05 639228455828123788
41 ms 198.49.23.177
174 2026-08-20 18:05 639228455828123788
41 ms 198.185.159.177
173 2026-08-20 17:48 639228445900082244
2026 ms 198.185.159.177
172 2026-08-20 17:48 639228445900082244
2026 ms 198.185.159.176
171 2026-08-20 17:48 639228445900082244
2026 ms 198.49.23.176
170 2026-08-20 17:48 639228445900082244
2026 ms 198.49.23.177
169 2026-08-20 17:31 639228435866352323
115 ms 198.185.159.177
168 2026-08-20 17:31 639228435866352323
115 ms 198.185.159.176
167 2026-08-20 17:31 639228435866352323
115 ms 198.49.23.176
166 2026-08-20 17:31 639228435866352323
115 ms 198.49.23.177
165 2026-08-20 17:15 639228425802273151
94 ms 198.185.159.176
164 2026-08-20 17:15 639228425802273151
94 ms 198.49.23.176
163 2026-08-20 17:15 639228425802273151
94 ms 198.49.23.177
162 2026-08-20 17:15 639228425802273151
94 ms 198.185.159.177
161 2026-08-20 16:21 639228393616324230
124 ms 198.185.159.177
160 2026-08-20 16:21 639228393616324230
124 ms 198.185.159.176
159 2026-08-20 16:21 639228393616324230
124 ms 198.49.23.176
158 2026-08-20 16:21 639228393616324230
124 ms 198.49.23.177
157 2026-08-20 16:04 639228383590408693
137 ms 198.185.159.177
156 2026-08-20 16:04 639228383590408693
137 ms 198.185.159.176
155 2026-08-20 16:04 639228383590408693
137 ms 198.49.23.176
154 2026-08-20 16:04 639228383590408693
137 ms 198.49.23.177
153 2026-08-20 15:48 639228373471467474
137 ms 198.185.159.177
152 2026-08-20 15:48 639228373471467474
137 ms 198.185.159.176
151 2026-08-20 15:48 639228373471467474
137 ms 198.49.23.176
150 2026-08-20 15:48 639228373471467474
137 ms 198.49.23.177
149 2026-08-20 15:31 639228363426647311
107 ms 198.185.159.177
148 2026-08-20 15:31 639228363426647311
107 ms 198.185.159.176
147 2026-08-20 15:31 639228363426647311
107 ms 198.49.23.176
146 2026-08-20 15:31 639228363426647311
107 ms 198.49.23.177
145 2026-08-20 14:38 639228331681701910
108 ms 198.185.159.177
144 2026-08-20 14:38 639228331681701910
108 ms 198.185.159.176
143 2026-08-20 14:38 639228331681701910
108 ms 198.49.23.176
142 2026-08-20 14:38 639228331681701910
108 ms 198.49.23.177
141 2026-08-20 14:21 639228321714746824
111 ms 198.185.159.177
140 2026-08-20 14:21 639228321714746824
111 ms 198.185.159.176
139 2026-08-20 14:21 639228321714746824
111 ms 198.49.23.176
138 2026-08-20 14:21 639228321714746824
111 ms 198.49.23.177
137 2026-08-20 14:04 639228311652090262
105 ms 198.185.159.177
136 2026-08-20 14:04 639228311652090262
105 ms 198.185.159.176
135 2026-08-20 14:04 639228311652090262
105 ms 198.49.23.176
134 2026-08-20 14:04 639228311652090262
105 ms 198.49.23.177
133 2026-08-20 13:48 639228301670088587
29 ms 198.185.159.177
132 2026-08-20 13:48 639228301670088587
29 ms 198.185.159.176
131 2026-08-20 13:48 639228301670088587
29 ms 198.49.23.176
130 2026-08-20 13:48 639228301670088587
29 ms 198.49.23.177
129 2026-08-20 12:55 639228269987976710
98 ms 198.185.159.177
128 2026-08-20 12:55 639228269987976710
98 ms 198.185.159.176
127 2026-08-20 12:55 639228269987976710
98 ms 198.49.23.176
126 2026-08-20 12:55 639228269987976710
98 ms 198.49.23.177
125 2026-08-20 12:38 639228260009452308
167 ms 198.185.159.177
124 2026-08-20 12:38 639228260009452308
167 ms 198.185.159.176
123 2026-08-20 12:38 639228260009452308
167 ms 198.49.23.176
122 2026-08-20 12:38 639228260009452308
167 ms 198.49.23.177
121 2026-08-20 12:21 639228249661740894
124 ms 198.185.159.177
120 2026-08-20 12:21 639228249661740894
124 ms 198.185.159.176
119 2026-08-20 12:21 639228249661740894
124 ms 198.49.23.176
118 2026-08-20 12:21 639228249661740894
124 ms 198.49.23.177
117 2026-08-20 12:04 639228239552680346
110 ms 198.185.159.177
116 2026-08-20 12:04 639228239552680346
110 ms 198.185.159.176
115 2026-08-20 12:04 639228239552680346
110 ms 198.49.23.176
114 2026-08-20 12:04 639228239552680346
110 ms 198.49.23.177
113 2026-08-20 11:11 639228207667580819
107 ms 198.185.159.177
112 2026-08-20 11:11 639228207667580819
107 ms 198.185.159.176
111 2026-08-20 11:11 639228207667580819
107 ms 198.49.23.176
110 2026-08-20 11:11 639228207667580819
107 ms 198.49.23.177
109 2026-08-20 10:54 639228197494011560
111 ms 198.185.159.177
108 2026-08-20 10:54 639228197494011560
111 ms 198.185.159.176
107 2026-08-20 10:54 639228197494011560
111 ms 198.49.23.176
106 2026-08-20 10:54 639228197494011560
111 ms 198.49.23.177
105 2026-08-20 10:38 639228187497039939
100 ms 198.185.159.177
104 2026-08-20 10:38 639228187497039939
100 ms 198.185.159.176
103 2026-08-20 10:38 639228187497039939
100 ms 198.49.23.176
102 2026-08-20 10:38 639228187497039939
100 ms 198.49.23.177
101 2026-08-20 10:21 639228177408432646
33 ms 198.185.159.177
100 2026-08-20 10:21 639228177408432646
33 ms 198.185.159.176
99 2026-08-20 10:21 639228177408432646
33 ms 198.49.23.176
98 2026-08-20 10:21 639228177408432646
33 ms 198.49.23.177
97 2026-08-20 09:29 639228146356166262
102 ms 198.185.159.177
96 2026-08-20 09:29 639228146356166262
102 ms 198.185.159.176
95 2026-08-20 09:29 639228146356166262
102 ms 198.49.23.176
94 2026-08-20 09:29 639228146356166262
102 ms 198.49.23.177
93 2026-08-20 09:13 639228136541505712
104 ms 198.185.159.177
92 2026-08-20 09:13 639228136541505712
104 ms 198.185.159.176
91 2026-08-20 09:13 639228136541505712
104 ms 198.49.23.176
90 2026-08-20 09:13 639228136541505712
104 ms 198.49.23.177
89 2026-08-20 08:56 639228126519136598
51 ms 198.185.159.177
88 2026-08-20 08:56 639228126519136598
51 ms 198.185.159.176
87 2026-08-20 08:56 639228126519136598
51 ms 198.49.23.176
86 2026-08-20 08:56 639228126519136598
51 ms 198.49.23.177
85 2026-08-20 08:39 639228116537148885
126 ms 198.185.159.177
84 2026-08-20 08:39 639228116537148885
126 ms 198.185.159.176
83 2026-08-20 08:39 639228116537148885
126 ms 198.49.23.176
82 2026-08-20 08:39 639228116537148885
126 ms 198.49.23.177
81 2026-08-20 07:47 639228085320764351
28 ms 198.49.23.176
80 2026-08-20 07:47 639228085320764351
28 ms 198.49.23.177
79 2026-08-20 07:47 639228085320764351
28 ms 198.185.159.177
78 2026-08-20 07:47 639228085320764351
28 ms 198.185.159.176
77 2026-08-20 07:31 639228075444604839
100 ms 198.185.159.177
76 2026-08-20 07:31 639228075444604839
100 ms 198.185.159.176
75 2026-08-20 07:31 639228075444604839
100 ms 198.49.23.176
74 2026-08-20 07:31 639228075444604839
100 ms 198.49.23.177
73 2026-08-20 07:14 639228065615498985
117 ms 198.49.23.177
72 2026-08-20 07:14 639228065615498985
117 ms 198.185.159.176
71 2026-08-20 07:14 639228065615498985
117 ms 198.49.23.176
70 2026-08-20 07:14 639228065615498985
117 ms 198.185.159.177
69 2026-08-20 06:58 639228055675321422
109 ms 198.185.159.177
68 2026-08-20 06:58 639228055675321422
109 ms 198.185.159.176
67 2026-08-20 06:58 639228055675321422
109 ms 198.49.23.176
66 2026-08-20 06:58 639228055675321422
109 ms 198.49.23.177
65 2026-08-20 06:05 639228024230839396
105 ms 198.185.159.177
64 2026-08-20 06:05 639228024230839396
105 ms 198.185.159.176
63 2026-08-20 06:05 639228024230839396
105 ms 198.49.23.176
62 2026-08-20 06:05 639228024230839396
105 ms 198.49.23.177
61 2026-08-20 05:49 639228014720406505
42 ms 198.185.159.177
60 2026-08-20 05:49 639228014720406505
42 ms 198.185.159.176
59 2026-08-20 05:49 639228014720406505
42 ms 198.49.23.176
58 2026-08-20 05:49 639228014720406505
42 ms 198.49.23.177
57 2026-08-20 05:33 639228004930827030
105 ms 198.185.159.177
56 2026-08-20 05:33 639228004930827030
105 ms 198.185.159.176
55 2026-08-20 05:33 639228004930827030
105 ms 198.49.23.176
54 2026-08-20 05:33 639228004930827030
105 ms 198.49.23.177
53 2026-08-20 05:17 639227995103340154
103 ms 198.185.159.177
52 2026-08-20 05:17 639227995103340154
103 ms 198.185.159.176
51 2026-08-20 05:17 639227995103340154
103 ms 198.49.23.176
50 2026-08-20 05:17 639227995103340154
103 ms 198.49.23.177
49 2026-08-20 04:25 639227963811374894
99 ms 198.185.159.177
48 2026-08-20 04:25 639227963811374894
99 ms 198.185.159.176
47 2026-08-20 04:25 639227963811374894
99 ms 198.49.23.176
46 2026-08-20 04:25 639227963811374894
99 ms 198.49.23.177
45 2026-08-20 04:09 639227954132571365
130 ms 198.185.159.177
44 2026-08-20 04:09 639227954132571365
130 ms 198.185.159.176
43 2026-08-20 04:09 639227954132571365
130 ms 198.49.23.176
42 2026-08-20 04:09 639227954132571365
130 ms 198.49.23.177
41 2026-08-20 03:53 639227944541208342
131 ms 198.185.159.177
40 2026-08-20 03:53 639227944541208342
131 ms 198.185.159.176
39 2026-08-20 03:53 639227944541208342
131 ms 198.49.23.176
38 2026-08-20 03:53 639227944541208342
131 ms 198.49.23.177
37 2026-08-20 03:36 639227934657213484
29 ms 198.49.23.176
36 2026-08-20 03:36 639227934657213484
29 ms 198.49.23.177
35 2026-08-20 03:36 639227934657213484
29 ms 198.185.159.177
34 2026-08-20 03:36 639227934657213484
29 ms 198.185.159.176
33 2026-08-20 02:44 639227903628145469
106 ms 198.185.159.177
32 2026-08-20 02:44 639227903628145469
106 ms 198.185.159.176
31 2026-08-20 02:44 639227903628145469
106 ms 198.49.23.176
30 2026-08-20 02:44 639227903628145469
106 ms 198.49.23.177
29 2026-08-20 02:28 639227893995483475
111 ms 198.185.159.177
28 2026-08-20 02:28 639227893995483475
111 ms 198.185.159.176
27 2026-08-20 02:28 639227893995483475
111 ms 198.49.23.176
26 2026-08-20 02:28 639227893995483475
111 ms 198.49.23.177
25 2026-08-20 02:12 639227884280244209
99 ms 198.185.159.177
24 2026-08-20 02:12 639227884280244209
99 ms 198.185.159.176
23 2026-08-20 02:12 639227884280244209
99 ms 198.49.23.176
22 2026-08-20 02:12 639227884280244209
99 ms 198.49.23.177
21 2026-08-20 01:56 639227874371147132
2072 ms 198.49.23.176
20 2026-08-20 01:56 639227874371147132
2072 ms 198.49.23.177
19 2026-08-20 01:56 639227874371147132
2072 ms 198.185.159.177
18 2026-08-20 01:56 639227874371147132
2072 ms 198.185.159.176
17 2026-08-20 01:04 639227843224256432
33 ms 198.185.159.177
16 2026-08-20 01:04 639227843224256432
33 ms 198.185.159.176
15 2026-08-20 01:04 639227843224256432
33 ms 198.49.23.176
14 2026-08-20 01:04 639227843224256432
33 ms 198.49.23.177
13 2026-08-20 00:48 639227833720403506
115 ms 198.185.159.177
12 2026-08-20 00:48 639227833720403506
115 ms 198.185.159.176
11 2026-08-20 00:48 639227833720403506
115 ms 198.49.23.176
10 2026-08-20 00:48 639227833720403506
115 ms 198.49.23.177
9 2026-08-20 00:32 639227824170728278
-
8 2026-08-20 00:16 639227814865867570
107 ms 198.185.159.177
7 2026-08-20 00:16 639227814865867570
107 ms 198.185.159.176
6 2026-08-20 00:16 639227814865867570
107 ms 198.49.23.176
5 2026-08-20 00:16 639227814865867570
107 ms 198.49.23.177
4 2026-08-20 00:01 639227805445376839
115 ms 198.185.159.177
3 2026-08-20 00:01 639227805445376839
115 ms 198.185.159.176
2 2026-08-20 00:01 639227805445376839
115 ms 198.49.23.176
1 2026-08-20 00:01 639227805445376839
115 ms 198.49.23.177