DNS response history for ns4.atoinstruments.com

ns4.atoinstruments.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 142 DNS check records, 142 successful responses, 0 failed responses, and 291 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 ns4.atoinstruments.com.
Records on Selected Date

142

Historical checks stored for this nameserver on selected date

Average Latency

291 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.222.29.124

Most recently resolved hosting IP on selected date

Successful Responses

142

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 ns4.atoinstruments.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
142 2026-08-26 23:57 639233846871926285
172 ms 51.222.29.124
141 2026-08-26 23:57 639233846871926285
172 ms 199.193.117.186
140 2026-08-26 23:04 639233814527872887
163 ms 51.222.29.124
139 2026-08-26 23:04 639233814527872887
163 ms 199.193.117.186
138 2026-08-26 22:46 639233804315489381
216 ms 199.193.117.186
137 2026-08-26 22:46 639233804315489381
216 ms 51.222.29.124
136 2026-08-26 22:29 639233793971346256
171 ms 51.222.29.124
135 2026-08-26 22:29 639233793971346256
171 ms 199.193.117.186
134 2026-08-26 22:12 639233783644630463
162 ms 199.193.117.186
133 2026-08-26 22:12 639233783644630463
162 ms 51.222.29.124
132 2026-08-26 21:55 639233773302621314
363 ms 199.193.117.186
131 2026-08-26 21:55 639233773302621314
363 ms 51.222.29.124
130 2026-08-26 21:37 639233762896723748
164 ms 199.193.117.186
129 2026-08-26 21:37 639233762896723748
164 ms 51.222.29.124
128 2026-08-26 21:20 639233752543876329
354 ms 51.222.29.124
127 2026-08-26 21:20 639233752543876329
354 ms 199.193.117.186
126 2026-08-26 21:03 639233742155931788
193 ms 199.193.117.186
125 2026-08-26 21:03 639233742155931788
193 ms 51.222.29.124
124 2026-08-26 20:46 639233731712555311
362 ms 51.222.29.124
123 2026-08-26 20:46 639233731712555311
362 ms 199.193.117.186
122 2026-08-26 20:28 639233721164051126
329 ms 51.222.29.124
121 2026-08-26 20:28 639233721164051126
329 ms 199.193.117.186
120 2026-08-26 20:10 639233710560486320
163 ms 199.193.117.186
119 2026-08-26 20:10 639233710560486320
163 ms 51.222.29.124
118 2026-08-26 19:53 639233699834667450
339 ms 199.193.117.186
117 2026-08-26 19:53 639233699834667450
339 ms 51.222.29.124
116 2026-08-26 18:58 639233667209186136
358 ms 199.193.117.186
115 2026-08-26 18:58 639233667209186136
358 ms 51.222.29.124
114 2026-08-26 18:41 639233656814316266
324 ms 199.193.117.186
113 2026-08-26 18:41 639233656814316266
324 ms 51.222.29.124
112 2026-08-26 18:23 639233646245051806
193 ms 199.193.117.186
111 2026-08-26 18:23 639233646245051806
193 ms 51.222.29.124
110 2026-08-26 18:06 639233635663779051
386 ms 51.222.29.124
109 2026-08-26 18:06 639233635663779051
386 ms 199.193.117.186
108 2026-08-26 17:48 639233624977342122
412 ms 51.222.29.124
107 2026-08-26 17:48 639233624977342122
412 ms 199.193.117.186
106 2026-08-26 17:30 639233614446136153
195 ms 51.222.29.124
105 2026-08-26 17:30 639233614446136153
195 ms 199.193.117.186
104 2026-08-26 17:12 639233603737877581
194 ms 199.193.117.186
103 2026-08-26 17:12 639233603737877581
194 ms 51.222.29.124
102 2026-08-26 16:55 639233593269224651
195 ms 199.193.117.186
101 2026-08-26 16:55 639233593269224651
195 ms 51.222.29.124
100 2026-08-26 16:37 639233582635086903
392 ms 51.222.29.124
99 2026-08-26 16:37 639233582635086903
392 ms 199.193.117.186
98 2026-08-26 16:19 639233572000374575
397 ms 199.193.117.186
97 2026-08-26 16:19 639233572000374575
397 ms 51.222.29.124
96 2026-08-26 16:01 639233561188633861
197 ms 199.193.117.186
95 2026-08-26 16:01 639233561188633861
197 ms 51.222.29.124
94 2026-08-26 15:44 639233550544357027
196 ms 51.222.29.124
93 2026-08-26 15:44 639233550544357027
196 ms 199.193.117.186
92 2026-08-26 14:49 639233517966053117
168 ms 51.222.29.124
91 2026-08-26 14:49 639233517966053117
168 ms 199.193.117.186
90 2026-08-26 14:32 639233507603253585
194 ms 51.222.29.124
89 2026-08-26 14:32 639233507603253585
194 ms 199.193.117.186
88 2026-08-26 14:15 639233497229039167
337 ms 51.222.29.124
87 2026-08-26 14:15 639233497229039167
337 ms 199.193.117.186
86 2026-08-26 13:57 639233486864546406
202 ms 199.193.117.186
85 2026-08-26 13:57 639233486864546406
202 ms 51.222.29.124
84 2026-08-26 13:40 639233476455174682
261 ms 51.222.29.124
83 2026-08-26 13:40 639233476455174682
261 ms 199.193.117.186
82 2026-08-26 13:23 639233466171592605
324 ms 51.222.29.124
81 2026-08-26 13:23 639233466171592605
324 ms 199.193.117.186
80 2026-08-26 13:06 639233455747096265
326 ms 51.222.29.124
79 2026-08-26 13:06 639233455747096265
326 ms 199.193.117.186
78 2026-08-26 12:48 639233445367152284
198 ms 51.222.29.124
77 2026-08-26 12:48 639233445367152284
198 ms 199.193.117.186
76 2026-08-26 12:31 639233434974187439
197 ms 199.193.117.186
75 2026-08-26 12:31 639233434974187439
197 ms 51.222.29.124
74 2026-08-26 12:13 639233424567558554
217 ms 51.222.29.124
73 2026-08-26 12:13 639233424567558554
217 ms 199.193.117.186
72 2026-08-26 11:56 639233414056832719
198 ms 51.222.29.124
71 2026-08-26 11:56 639233414056832719
198 ms 199.193.117.186
70 2026-08-26 11:38 639233403515141099
194 ms 51.222.29.124
69 2026-08-26 11:38 639233403515141099
194 ms 199.193.117.186
68 2026-08-26 10:44 639233370841350248
195 ms 51.222.29.124
67 2026-08-26 10:44 639233370841350248
195 ms 199.193.117.186
66 2026-08-26 10:27 639233360361507238
412 ms 199.193.117.186
65 2026-08-26 10:27 639233360361507238
412 ms 51.222.29.124
64 2026-08-26 10:09 639233350067824371
418 ms 199.193.117.186
63 2026-08-26 10:09 639233350067824371
418 ms 51.222.29.124
62 2026-08-26 09:52 639233339545274518
2198 ms 51.222.29.124
61 2026-08-26 09:52 639233339545274518
2198 ms 199.193.117.186
60 2026-08-26 09:34 639233329214918079
254 ms 51.222.29.124
59 2026-08-26 09:34 639233329214918079
254 ms 199.193.117.186
58 2026-08-26 09:17 639233318749762337
207 ms 51.222.29.124
57 2026-08-26 09:17 639233318749762337
207 ms 199.193.117.186
56 2026-08-26 09:00 639233308387917838
415 ms 199.193.117.186
55 2026-08-26 09:00 639233308387917838
415 ms 51.222.29.124
54 2026-08-26 08:43 639233297961740122
33 ms 199.193.117.186
53 2026-08-26 08:43 639233297961740122
33 ms 51.222.29.124
52 2026-08-26 08:25 639233287487159094
3 ms 51.222.29.124
51 2026-08-26 08:25 639233287487159094
3 ms 199.193.117.186
50 2026-08-26 08:08 639233276995531707
425 ms 51.222.29.124
49 2026-08-26 08:08 639233276995531707
425 ms 199.193.117.186
48 2026-08-26 07:50 639233266521568229
205 ms 199.193.117.186
47 2026-08-26 07:50 639233266521568229
205 ms 51.222.29.124
46 2026-08-26 07:33 639233256081047431
417 ms 199.193.117.186
45 2026-08-26 07:33 639233256081047431
417 ms 51.222.29.124
44 2026-08-26 06:39 639233223620132921
414 ms 51.222.29.124
43 2026-08-26 06:39 639233223620132921
414 ms 199.193.117.186
42 2026-08-26 06:21 639233213287814244
518 ms 199.193.117.186
41 2026-08-26 06:21 639233213287814244
518 ms 51.222.29.124
40 2026-08-26 06:04 639233202925983161
202 ms 199.193.117.186
39 2026-08-26 06:04 639233202925983161
202 ms 51.222.29.124
38 2026-08-26 05:47 639233192644780696
9 ms 51.222.29.124
37 2026-08-26 05:47 639233192644780696
9 ms 199.193.117.186
36 2026-08-26 05:30 639233182401183833
203 ms 51.222.29.124
35 2026-08-26 05:30 639233182401183833
203 ms 199.193.117.186
34 2026-08-26 05:13 639233172074181051
204 ms 199.193.117.186
33 2026-08-26 05:13 639233172074181051
204 ms 51.222.29.124
32 2026-08-26 04:55 639233161808421455
414 ms 51.222.29.124
31 2026-08-26 04:55 639233161808421455
414 ms 199.193.117.186
30 2026-08-26 04:38 639233151357344052
422 ms 51.222.29.124
29 2026-08-26 04:38 639233151357344052
422 ms 199.193.117.186
28 2026-08-26 04:21 639233141034116946
203 ms 51.222.29.124
27 2026-08-26 04:21 639233141034116946
203 ms 199.193.117.186
26 2026-08-26 04:04 639233130828334142
205 ms 199.193.117.186
25 2026-08-26 04:04 639233130828334142
205 ms 51.222.29.124
24 2026-08-26 03:47 639233120373450007
410 ms 199.193.117.186
23 2026-08-26 03:47 639233120373450007
410 ms 51.222.29.124
22 2026-08-26 03:29 639233110066216193
203 ms 51.222.29.124
21 2026-08-26 03:29 639233110066216193
203 ms 199.193.117.186
20 2026-08-26 02:36 639233078065410564
3 ms 51.222.29.124
19 2026-08-26 02:36 639233078065410564
3 ms 199.193.117.186
18 2026-08-26 02:19 639233067787457832
220 ms 199.193.117.186
17 2026-08-26 02:19 639233067787457832
220 ms 51.222.29.124
16 2026-08-26 02:02 639233057501801162
2 ms 199.193.117.186
15 2026-08-26 02:02 639233057501801162
2 ms 51.222.29.124
14 2026-08-26 01:45 639233047089431703
411 ms 51.222.29.124
13 2026-08-26 01:45 639233047089431703
411 ms 199.193.117.186
12 2026-08-26 01:27 639233036754790688
921 ms 199.193.117.186
11 2026-08-26 01:27 639233036754790688
921 ms 51.222.29.124
10 2026-08-26 01:10 639233026412602472
193 ms 51.222.29.124
9 2026-08-26 01:10 639233026412602472
193 ms 199.193.117.186
8 2026-08-26 00:53 639233016064066127
330 ms 199.193.117.186
7 2026-08-26 00:53 639233016064066127
330 ms 51.222.29.124
6 2026-08-26 00:36 639233005922655772
8 ms 51.222.29.124
5 2026-08-26 00:36 639233005922655772
8 ms 199.193.117.186
4 2026-08-26 00:19 639232995672256907
163 ms 51.222.29.124
3 2026-08-26 00:19 639232995672256907
163 ms 199.193.117.186
2 2026-08-26 00:01 639232985300872416
406 ms 199.193.117.186
1 2026-08-26 00:01 639232985300872416
406 ms 51.222.29.124