DNS response history for ns1.ngtools.com

ns1.ngtools.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 201 DNS check records, 201 successful responses, 0 failed responses, and 381 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 ns1.ngtools.com.
Records on Selected Date

201

Historical checks stored for this nameserver on selected date

Average Latency

381 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:27

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.237.152.158

Most recently resolved hosting IP on selected date

Successful Responses

201

Checks that returned a measurable response

Failed Responses

0

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 ns1.ngtools.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
201 2026-08-26 22:27 639233793971346256
216 ms 172.237.152.158
200 2026-08-26 22:27 639233793971346256
216 ms 172.237.152.229
199 2026-08-26 22:27 639233793971346256
216 ms 172.238.172.237
198 2026-08-26 22:10 639233783644630463
162 ms 172.237.152.158
197 2026-08-26 22:10 639233783644630463
162 ms 172.237.152.229
196 2026-08-26 22:10 639233783644630463
162 ms 172.238.172.237
195 2026-08-26 21:53 639233773302621314
218 ms 172.237.152.229
194 2026-08-26 21:53 639233773302621314
218 ms 172.238.172.237
193 2026-08-26 21:53 639233773302621314
218 ms 172.237.152.158
192 2026-08-26 21:35 639233762896723748
202 ms 172.237.152.158
191 2026-08-26 21:35 639233762896723748
202 ms 172.238.172.237
190 2026-08-26 21:35 639233762896723748
202 ms 172.237.152.229
189 2026-08-26 21:18 639233752543876329
202 ms 172.237.152.158
188 2026-08-26 21:18 639233752543876329
202 ms 172.238.172.237
187 2026-08-26 21:18 639233752543876329
202 ms 172.237.152.229
186 2026-08-26 21:01 639233742155931788
2121 ms 172.238.172.237
185 2026-08-26 21:01 639233742155931788
2121 ms 172.237.152.229
184 2026-08-26 21:01 639233742155931788
2121 ms 172.237.152.158
183 2026-08-26 20:44 639233731712555311
4215 ms 172.237.152.158
182 2026-08-26 20:44 639233731712555311
4215 ms 172.238.172.237
181 2026-08-26 20:44 639233731712555311
4215 ms 172.237.152.229
180 2026-08-26 20:26 639233721164051126
203 ms 172.237.152.158
179 2026-08-26 20:26 639233721164051126
203 ms 172.237.152.229
178 2026-08-26 20:26 639233721164051126
203 ms 172.238.172.237
177 2026-08-26 20:08 639233710560486320
207 ms 172.237.152.229
176 2026-08-26 20:08 639233710560486320
207 ms 172.237.152.158
175 2026-08-26 20:08 639233710560486320
207 ms 172.238.172.237
174 2026-08-26 19:50 639233699834667450
157 ms 172.238.172.237
173 2026-08-26 19:50 639233699834667450
157 ms 172.237.152.158
172 2026-08-26 19:50 639233699834667450
157 ms 172.237.152.229
171 2026-08-26 18:56 639233667209186136
202 ms 172.238.172.237
170 2026-08-26 18:56 639233667209186136
202 ms 172.237.152.229
169 2026-08-26 18:56 639233667209186136
202 ms 172.237.152.158
168 2026-08-26 18:39 639233656814316266
206 ms 172.238.172.237
167 2026-08-26 18:39 639233656814316266
206 ms 172.237.152.229
166 2026-08-26 18:39 639233656814316266
206 ms 172.237.152.158
165 2026-08-26 18:21 639233646245051806
209 ms 172.238.172.237
164 2026-08-26 18:21 639233646245051806
209 ms 172.237.152.229
163 2026-08-26 18:21 639233646245051806
209 ms 172.237.152.158
162 2026-08-26 18:04 639233635663779051
224 ms 172.238.172.237
161 2026-08-26 18:04 639233635663779051
224 ms 172.237.152.158
160 2026-08-26 18:04 639233635663779051
224 ms 172.237.152.229
159 2026-08-26 17:46 639233624977342122
206 ms 172.237.152.158
158 2026-08-26 17:46 639233624977342122
206 ms 172.238.172.237
157 2026-08-26 17:46 639233624977342122
206 ms 172.237.152.229
156 2026-08-26 17:28 639233614446136153
213 ms 172.237.152.229
155 2026-08-26 17:28 639233614446136153
213 ms 172.238.172.237
154 2026-08-26 17:28 639233614446136153
213 ms 172.237.152.158
153 2026-08-26 17:10 639233603737877581
200 ms 172.237.152.229
152 2026-08-26 17:10 639233603737877581
200 ms 172.237.152.158
151 2026-08-26 17:10 639233603737877581
200 ms 172.238.172.237
150 2026-08-26 16:53 639233593269224651
207 ms 172.237.152.229
149 2026-08-26 16:53 639233593269224651
207 ms 172.238.172.237
148 2026-08-26 16:53 639233593269224651
207 ms 172.237.152.158
147 2026-08-26 16:35 639233582635086903
2110 ms 172.238.172.237
146 2026-08-26 16:35 639233582635086903
2110 ms 172.237.152.229
145 2026-08-26 16:35 639233582635086903
2110 ms 172.237.152.158
144 2026-08-26 16:17 639233572000374575
211 ms 172.237.152.158
143 2026-08-26 16:17 639233572000374575
211 ms 172.238.172.237
142 2026-08-26 16:17 639233572000374575
211 ms 172.237.152.229
141 2026-08-26 15:59 639233561188633861
222 ms 172.238.172.237
140 2026-08-26 15:59 639233561188633861
222 ms 172.237.152.158
139 2026-08-26 15:59 639233561188633861
222 ms 172.237.152.229
138 2026-08-26 15:42 639233550544357027
218 ms 172.237.152.158
137 2026-08-26 15:42 639233550544357027
218 ms 172.237.152.229
136 2026-08-26 15:42 639233550544357027
218 ms 172.238.172.237
135 2026-08-26 14:47 639233517966053117
529 ms 172.237.152.229
134 2026-08-26 14:47 639233517966053117
529 ms 172.237.152.158
133 2026-08-26 14:47 639233517966053117
529 ms 172.238.172.237
132 2026-08-26 14:30 639233507603253585
102 ms 172.238.172.237
131 2026-08-26 14:30 639233507603253585
102 ms 172.237.152.229
130 2026-08-26 14:30 639233507603253585
102 ms 172.237.152.158
129 2026-08-26 14:13 639233497229039167
209 ms 172.237.152.229
128 2026-08-26 14:13 639233497229039167
209 ms 172.237.152.158
127 2026-08-26 14:13 639233497229039167
209 ms 172.238.172.237
126 2026-08-26 13:55 639233486864546406
208 ms 172.237.152.229
125 2026-08-26 13:55 639233486864546406
208 ms 172.238.172.237
124 2026-08-26 13:55 639233486864546406
208 ms 172.237.152.158
123 2026-08-26 13:38 639233476455174682
229 ms 172.238.172.237
122 2026-08-26 13:38 639233476455174682
229 ms 172.237.152.158
121 2026-08-26 13:38 639233476455174682
229 ms 172.237.152.229
120 2026-08-26 13:21 639233466171592605
207 ms 172.237.152.158
119 2026-08-26 13:21 639233466171592605
207 ms 172.238.172.237
118 2026-08-26 13:21 639233466171592605
207 ms 172.237.152.229
117 2026-08-26 13:04 639233455747096265
225 ms 172.237.152.158
116 2026-08-26 13:04 639233455747096265
225 ms 172.237.152.229
115 2026-08-26 13:04 639233455747096265
225 ms 172.238.172.237
114 2026-08-26 12:46 639233445367152284
2119 ms 172.237.152.229
113 2026-08-26 12:46 639233445367152284
2119 ms 172.238.172.237
112 2026-08-26 12:46 639233445367152284
2119 ms 172.237.152.158
111 2026-08-26 12:29 639233434974187439
220 ms 172.238.172.237
110 2026-08-26 12:29 639233434974187439
220 ms 172.237.152.158
109 2026-08-26 12:29 639233434974187439
220 ms 172.237.152.229
108 2026-08-26 12:11 639233424567558554
118 ms 172.238.172.237
107 2026-08-26 12:11 639233424567558554
118 ms 172.237.152.229
106 2026-08-26 12:11 639233424567558554
118 ms 172.237.152.158
105 2026-08-26 11:54 639233414056832719
207 ms 172.238.172.237
104 2026-08-26 11:54 639233414056832719
207 ms 172.237.152.229
103 2026-08-26 11:54 639233414056832719
207 ms 172.237.152.158
102 2026-08-26 11:36 639233403515141099
209 ms 172.237.152.229
101 2026-08-26 11:36 639233403515141099
209 ms 172.238.172.237
100 2026-08-26 11:36 639233403515141099
209 ms 172.237.152.158
99 2026-08-26 10:42 639233370841350248
207 ms 172.238.172.237
98 2026-08-26 10:42 639233370841350248
207 ms 172.237.152.229
97 2026-08-26 10:42 639233370841350248
207 ms 172.237.152.158
96 2026-08-26 10:25 639233360361507238
217 ms 172.237.152.158
95 2026-08-26 10:25 639233360361507238
217 ms 172.237.152.229
94 2026-08-26 10:25 639233360361507238
217 ms 172.238.172.237
93 2026-08-26 10:07 639233350067824371
172 ms 172.238.172.237
92 2026-08-26 10:07 639233350067824371
172 ms 172.237.152.229
91 2026-08-26 10:07 639233350067824371
172 ms 172.237.152.158
90 2026-08-26 09:50 639233339545274518
208 ms 172.237.152.158
89 2026-08-26 09:50 639233339545274518
208 ms 172.237.152.229
88 2026-08-26 09:50 639233339545274518
208 ms 172.238.172.237
87 2026-08-26 09:32 639233329214918079
207 ms 172.237.152.229
86 2026-08-26 09:32 639233329214918079
207 ms 172.237.152.158
85 2026-08-26 09:32 639233329214918079
207 ms 172.238.172.237
84 2026-08-26 09:15 639233318749762337
226 ms 172.237.152.229
83 2026-08-26 09:15 639233318749762337
226 ms 172.238.172.237
82 2026-08-26 09:15 639233318749762337
226 ms 172.237.152.158
81 2026-08-26 08:58 639233308387917838
206 ms 172.237.152.229
80 2026-08-26 08:58 639233308387917838
206 ms 172.238.172.237
79 2026-08-26 08:58 639233308387917838
206 ms 172.237.152.158
78 2026-08-26 08:40 639233297961740122
202 ms 172.237.152.158
77 2026-08-26 08:40 639233297961740122
202 ms 172.237.152.229
76 2026-08-26 08:40 639233297961740122
202 ms 172.238.172.237
75 2026-08-26 08:23 639233287487159094
221 ms 172.237.152.229
74 2026-08-26 08:23 639233287487159094
221 ms 172.237.152.158
73 2026-08-26 08:23 639233287487159094
221 ms 172.238.172.237
72 2026-08-26 08:06 639233276995531707
209 ms 172.238.172.237
71 2026-08-26 08:06 639233276995531707
209 ms 172.237.152.158
70 2026-08-26 08:06 639233276995531707
209 ms 172.237.152.229
69 2026-08-26 07:48 639233266521568229
202 ms 172.237.152.158
68 2026-08-26 07:48 639233266521568229
202 ms 172.237.152.229
67 2026-08-26 07:48 639233266521568229
202 ms 172.238.172.237
66 2026-08-26 07:31 639233256081047431
2136 ms 172.237.152.158
65 2026-08-26 07:31 639233256081047431
2136 ms 172.237.152.229
64 2026-08-26 07:31 639233256081047431
2136 ms 172.238.172.237
63 2026-08-26 06:37 639233223620132921
203 ms 172.238.172.237
62 2026-08-26 06:37 639233223620132921
203 ms 172.237.152.229
61 2026-08-26 06:37 639233223620132921
203 ms 172.237.152.158
60 2026-08-26 06:19 639233213287814244
205 ms 172.237.152.158
59 2026-08-26 06:19 639233213287814244
205 ms 172.238.172.237
58 2026-08-26 06:19 639233213287814244
205 ms 172.237.152.229
57 2026-08-26 06:02 639233202925983161
205 ms 172.237.152.229
56 2026-08-26 06:02 639233202925983161
205 ms 172.238.172.237
55 2026-08-26 06:02 639233202925983161
205 ms 172.237.152.158
54 2026-08-26 05:45 639233192644780696
206 ms 172.237.152.229
53 2026-08-26 05:45 639233192644780696
206 ms 172.237.152.158
52 2026-08-26 05:45 639233192644780696
206 ms 172.238.172.237
51 2026-08-26 05:28 639233182401183833
119 ms 172.238.172.237
50 2026-08-26 05:28 639233182401183833
119 ms 172.237.152.229
49 2026-08-26 05:28 639233182401183833
119 ms 172.237.152.158
48 2026-08-26 05:11 639233172074181051
200 ms 172.237.152.158
47 2026-08-26 05:11 639233172074181051
200 ms 172.238.172.237
46 2026-08-26 05:11 639233172074181051
200 ms 172.237.152.229
45 2026-08-26 04:53 639233161808421455
205 ms 172.237.152.229
44 2026-08-26 04:53 639233161808421455
205 ms 172.237.152.158
43 2026-08-26 04:53 639233161808421455
205 ms 172.238.172.237
42 2026-08-26 04:36 639233151357344052
213 ms 172.237.152.229
41 2026-08-26 04:36 639233151357344052
213 ms 172.237.152.158
40 2026-08-26 04:36 639233151357344052
213 ms 172.238.172.237
39 2026-08-26 04:19 639233141034116946
201 ms 172.237.152.229
38 2026-08-26 04:19 639233141034116946
201 ms 172.237.152.158
37 2026-08-26 04:19 639233141034116946
201 ms 172.238.172.237
36 2026-08-26 04:02 639233130828334142
218 ms 172.237.152.158
35 2026-08-26 04:02 639233130828334142
218 ms 172.237.152.229
34 2026-08-26 04:02 639233130828334142
218 ms 172.238.172.237
33 2026-08-26 03:45 639233120373450007
167 ms 172.238.172.237
32 2026-08-26 03:45 639233120373450007
167 ms 172.237.152.158
31 2026-08-26 03:45 639233120373450007
167 ms 172.237.152.229
30 2026-08-26 03:27 639233110066216193
202 ms 172.237.152.229
29 2026-08-26 03:27 639233110066216193
202 ms 172.238.172.237
28 2026-08-26 03:27 639233110066216193
202 ms 172.237.152.158
27 2026-08-26 02:34 639233078065410564
217 ms 172.237.152.229
26 2026-08-26 02:34 639233078065410564
217 ms 172.237.152.158
25 2026-08-26 02:34 639233078065410564
217 ms 172.238.172.237
24 2026-08-26 02:17 639233067787457832
215 ms 172.237.152.229
23 2026-08-26 02:17 639233067787457832
215 ms 172.237.152.158
22 2026-08-26 02:17 639233067787457832
215 ms 172.238.172.237
21 2026-08-26 02:00 639233057501801162
143 ms 172.237.152.229
20 2026-08-26 02:00 639233057501801162
143 ms 172.237.152.158
19 2026-08-26 02:00 639233057501801162
143 ms 172.238.172.237
18 2026-08-26 01:43 639233047089431703
201 ms 172.238.172.237
17 2026-08-26 01:43 639233047089431703
201 ms 172.237.152.158
16 2026-08-26 01:43 639233047089431703
201 ms 172.237.152.229
15 2026-08-26 01:25 639233036754790688
207 ms 172.238.172.237
14 2026-08-26 01:25 639233036754790688
207 ms 172.237.152.158
13 2026-08-26 01:25 639233036754790688
207 ms 172.237.152.229
12 2026-08-26 01:08 639233026412602472
219 ms 172.238.172.237
11 2026-08-26 01:08 639233026412602472
219 ms 172.237.152.158
10 2026-08-26 01:08 639233026412602472
219 ms 172.237.152.229
9 2026-08-26 00:51 639233016064066127
210 ms 172.237.152.229
8 2026-08-26 00:51 639233016064066127
210 ms 172.237.152.158
7 2026-08-26 00:51 639233016064066127
210 ms 172.238.172.237
6 2026-08-26 00:34 639233005922655772
203 ms 172.237.152.158
5 2026-08-26 00:34 639233005922655772
203 ms 172.237.152.229
4 2026-08-26 00:34 639233005922655772
203 ms 172.238.172.237
3 2026-08-26 00:17 639232995672256907
212 ms 172.238.172.237
2 2026-08-26 00:17 639232995672256907
212 ms 172.237.152.158
1 2026-08-26 00:17 639232995672256907
212 ms 172.237.152.229