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 2026-08-14. For this date, NameServerHistory found 156 DNS check records, 156 successful responses, 0 failed responses, and 445 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

156

Historical checks stored for this nameserver on selected date

Average Latency

445 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:53

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

156

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 2026-08-14 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
156 2026-08-14 23:53 639223477272309567
365 ms 51.222.29.124
155 2026-08-14 23:53 639223477272309567
365 ms 199.193.117.186
154 2026-08-14 23:38 639223467876800215
361 ms 199.193.117.186
153 2026-08-14 23:38 639223467876800215
361 ms 51.222.29.124
152 2026-08-14 23:22 639223458466733344
358 ms 199.193.117.186
151 2026-08-14 23:22 639223458466733344
358 ms 51.222.29.124
150 2026-08-14 23:06 639223449196197019
381 ms 199.193.117.186
149 2026-08-14 23:06 639223449196197019
381 ms 51.222.29.124
148 2026-08-14 22:51 639223439729973302
232 ms 199.193.117.186
147 2026-08-14 22:51 639223439729973302
232 ms 51.222.29.124
146 2026-08-14 22:35 639223430298973377
2245 ms 51.222.29.124
145 2026-08-14 22:35 639223430298973377
2245 ms 199.193.117.186
144 2026-08-14 22:19 639223420812183061
363 ms 199.193.117.186
143 2026-08-14 22:19 639223420812183061
363 ms 51.222.29.124
142 2026-08-14 22:03 639223411307572360
363 ms 51.222.29.124
141 2026-08-14 22:03 639223411307572360
363 ms 199.193.117.186
140 2026-08-14 21:47 639223401895099116
376 ms 51.222.29.124
139 2026-08-14 21:47 639223401895099116
376 ms 199.193.117.186
138 2026-08-14 20:55 639223370328282191
371 ms 51.222.29.124
137 2026-08-14 20:55 639223370328282191
371 ms 199.193.117.186
136 2026-08-14 20:39 639223361156898888
363 ms 51.222.29.124
135 2026-08-14 20:39 639223361156898888
363 ms 199.193.117.186
134 2026-08-14 20:24 639223351683501109
393 ms 199.193.117.186
133 2026-08-14 20:24 639223351683501109
393 ms 51.222.29.124
132 2026-08-14 20:08 639223342485908428
365 ms 199.193.117.186
131 2026-08-14 20:08 639223342485908428
365 ms 51.222.29.124
130 2026-08-14 19:53 639223333113923772
363 ms 199.193.117.186
129 2026-08-14 19:53 639223333113923772
363 ms 51.222.29.124
128 2026-08-14 19:37 639223323766820131
375 ms 199.193.117.186
127 2026-08-14 19:37 639223323766820131
375 ms 51.222.29.124
126 2026-08-14 19:22 639223314500774279
363 ms 51.222.29.124
125 2026-08-14 19:22 639223314500774279
363 ms 199.193.117.186
124 2026-08-14 19:06 639223305225877159
399 ms 199.193.117.186
123 2026-08-14 19:06 639223305225877159
399 ms 51.222.29.124
122 2026-08-14 18:51 639223295834845965
433 ms 199.193.117.186
121 2026-08-14 18:51 639223295834845965
433 ms 51.222.29.124
120 2026-08-14 18:35 639223286312006616
361 ms 51.222.29.124
119 2026-08-14 18:35 639223286312006616
361 ms 199.193.117.186
118 2026-08-14 18:19 639223276659010988
366 ms 51.222.29.124
117 2026-08-14 18:19 639223276659010988
366 ms 199.193.117.186
116 2026-08-14 18:03 639223267203892251
743 ms 51.222.29.124
115 2026-08-14 18:03 639223267203892251
743 ms 199.193.117.186
114 2026-08-14 17:10 639223235652723921
4 ms 51.222.29.124
113 2026-08-14 17:10 639223235652723921
4 ms 199.193.117.186
112 2026-08-14 16:55 639223226156684619
4 ms 199.193.117.186
111 2026-08-14 16:55 639223226156684619
4 ms 51.222.29.124
110 2026-08-14 16:39 639223216737677817
432 ms 199.193.117.186
109 2026-08-14 16:39 639223216737677817
432 ms 51.222.29.124
108 2026-08-14 16:23 639223207303987036
200 ms 51.222.29.124
107 2026-08-14 16:23 639223207303987036
200 ms 199.193.117.186
106 2026-08-14 16:08 639223197972369650
211 ms 51.222.29.124
105 2026-08-14 16:08 639223197972369650
211 ms 199.193.117.186
104 2026-08-14 15:52 639223188476518684
432 ms 199.193.117.186
103 2026-08-14 15:52 639223188476518684
432 ms 51.222.29.124
102 2026-08-14 15:36 639223179029668254
423 ms 51.222.29.124
101 2026-08-14 15:36 639223179029668254
423 ms 199.193.117.186
100 2026-08-14 15:20 639223169668684371
179 ms 199.193.117.186
99 2026-08-14 15:20 639223169668684371
179 ms 51.222.29.124
98 2026-08-14 15:05 639223160270013058
183 ms 199.193.117.186
97 2026-08-14 15:05 639223160270013058
183 ms 51.222.29.124
96 2026-08-14 14:49 639223150848386507
179 ms 51.222.29.124
95 2026-08-14 14:49 639223150848386507
179 ms 199.193.117.186
94 2026-08-14 14:33 639223141514160124
370 ms 199.193.117.186
93 2026-08-14 14:33 639223141514160124
370 ms 51.222.29.124
92 2026-08-14 14:18 639223131908897269
211 ms 51.222.29.124
91 2026-08-14 14:18 639223131908897269
211 ms 199.193.117.186
90 2026-08-14 13:25 639223100084750932
1729 ms 199.193.117.186
89 2026-08-14 13:25 639223100084750932
1729 ms 51.222.29.124
88 2026-08-14 13:09 639223090744921973
183 ms 199.193.117.186
87 2026-08-14 13:09 639223090744921973
183 ms 51.222.29.124
86 2026-08-14 12:53 639223081343134137
376 ms 51.222.29.124
85 2026-08-14 12:53 639223081343134137
376 ms 199.193.117.186
84 2026-08-14 12:38 639223071917003603
225 ms 199.193.117.186
83 2026-08-14 12:38 639223071917003603
225 ms 51.222.29.124
82 2026-08-14 12:22 639223062407395043
212 ms 199.193.117.186
81 2026-08-14 12:22 639223062407395043
212 ms 51.222.29.124
80 2026-08-14 12:06 639223052970600447
434 ms 199.193.117.186
79 2026-08-14 12:06 639223052970600447
434 ms 51.222.29.124
78 2026-08-14 11:50 639223043584242187
430 ms 51.222.29.124
77 2026-08-14 11:50 639223043584242187
430 ms 199.193.117.186
76 2026-08-14 11:35 639223034248611856
182 ms 51.222.29.124
75 2026-08-14 11:35 639223034248611856
182 ms 199.193.117.186
74 2026-08-14 11:19 639223024816175094
430 ms 51.222.29.124
73 2026-08-14 11:19 639223024816175094
430 ms 199.193.117.186
72 2026-08-14 11:03 639223015278211871
362 ms 51.222.29.124
71 2026-08-14 11:03 639223015278211871
362 ms 199.193.117.186
70 2026-08-14 10:47 639223005387568522
228 ms 51.222.29.124
69 2026-08-14 10:47 639223005387568522
228 ms 199.193.117.186
68 2026-08-14 10:31 639222995944735037
179 ms 51.222.29.124
67 2026-08-14 10:31 639222995944735037
179 ms 199.193.117.186
66 2026-08-14 09:38 639222964532402826
2190 ms 199.193.117.186
65 2026-08-14 09:38 639222964532402826
2190 ms 51.222.29.124
64 2026-08-14 09:23 639222955031971579
182 ms 199.193.117.186
63 2026-08-14 09:23 639222955031971579
182 ms 51.222.29.124
62 2026-08-14 09:07 639222945616352079
424 ms 199.193.117.186
61 2026-08-14 09:07 639222945616352079
424 ms 51.222.29.124
60 2026-08-14 08:51 639222936296615644
365 ms 199.193.117.186
59 2026-08-14 08:51 639222936296615644
365 ms 51.222.29.124
58 2026-08-14 08:36 639222926913151746
1934 ms 199.193.117.186
57 2026-08-14 08:36 639222926913151746
1934 ms 51.222.29.124
56 2026-08-14 08:20 639222917608375722
188 ms 199.193.117.186
55 2026-08-14 08:20 639222917608375722
188 ms 51.222.29.124
54 2026-08-14 08:04 639222908294448500
420 ms 199.193.117.186
53 2026-08-14 08:04 639222908294448500
420 ms 51.222.29.124
52 2026-08-14 07:49 639222898918389753
370 ms 199.193.117.186
51 2026-08-14 07:49 639222898918389753
370 ms 51.222.29.124
50 2026-08-14 07:33 639222889625876211
440 ms 51.222.29.124
49 2026-08-14 07:33 639222889625876211
440 ms 199.193.117.186
48 2026-08-14 07:18 639222880353707528
369 ms 199.193.117.186
47 2026-08-14 07:18 639222880353707528
369 ms 51.222.29.124
46 2026-08-14 07:02 639222871065611259
186 ms 199.193.117.186
45 2026-08-14 07:02 639222871065611259
186 ms 51.222.29.124
44 2026-08-14 06:47 639222861517093112
183 ms 199.193.117.186
43 2026-08-14 06:47 639222861517093112
183 ms 51.222.29.124
42 2026-08-14 05:55 639222830182717637
224 ms 199.193.117.186
41 2026-08-14 05:55 639222830182717637
224 ms 51.222.29.124
40 2026-08-14 05:39 639222820714737422
437 ms 51.222.29.124
39 2026-08-14 05:39 639222820714737422
437 ms 199.193.117.186
38 2026-08-14 05:23 639222811404284741
407 ms 199.193.117.186
37 2026-08-14 05:23 639222811404284741
407 ms 51.222.29.124
36 2026-08-14 05:08 639222801994952240
244 ms 51.222.29.124
35 2026-08-14 05:08 639222801994952240
244 ms 199.193.117.186
34 2026-08-14 04:52 639222792581940911
230 ms 51.222.29.124
33 2026-08-14 04:52 639222792581940911
230 ms 199.193.117.186
32 2026-08-14 04:36 639222783296631220
233 ms 51.222.29.124
31 2026-08-14 04:36 639222783296631220
233 ms 199.193.117.186
30 2026-08-14 04:21 639222773909528001
221 ms 199.193.117.186
29 2026-08-14 04:21 639222773909528001
221 ms 51.222.29.124
28 2026-08-14 04:05 639222764574707991
467 ms 199.193.117.186
27 2026-08-14 04:05 639222764574707991
467 ms 51.222.29.124
26 2026-08-14 03:50 639222754982758281
232 ms 199.193.117.186
25 2026-08-14 03:50 639222754982758281
232 ms 51.222.29.124
24 2026-08-14 03:34 639222745650144239
225 ms 51.222.29.124
23 2026-08-14 03:34 639222745650144239
225 ms 199.193.117.186
22 2026-08-14 03:18 639222736060223018
3 ms 51.222.29.124
21 2026-08-14 03:18 639222736060223018
3 ms 199.193.117.186
20 2026-08-14 03:02 639222726529271510
443 ms 199.193.117.186
19 2026-08-14 03:02 639222726529271510
443 ms 51.222.29.124
18 2026-08-14 02:09 639222694791257846
3 ms 51.222.29.124
17 2026-08-14 02:09 639222694791257846
3 ms 199.193.117.186
16 2026-08-14 01:53 639222685350317820
467 ms 199.193.117.186
15 2026-08-14 01:53 639222685350317820
467 ms 51.222.29.124
14 2026-08-14 01:37 639222675895178560
456 ms 199.193.117.186
13 2026-08-14 01:37 639222675895178560
456 ms 51.222.29.124
12 2026-08-14 01:22 639222666344182743
296 ms 199.193.117.186
11 2026-08-14 01:22 639222666344182743
296 ms 51.222.29.124
10 2026-08-14 01:06 639222656762316965
148 ms 199.193.117.186
9 2026-08-14 01:06 639222656762316965
148 ms 51.222.29.124
8 2026-08-14 00:49 639222647109404695
2244 ms 199.193.117.186
7 2026-08-14 00:49 639222647109404695
2244 ms 51.222.29.124
6 2026-08-14 00:33 639222637659944389
297 ms 199.193.117.186
5 2026-08-14 00:33 639222637659944389
297 ms 51.222.29.124
4 2026-08-14 00:18 639222628151417313
147 ms 51.222.29.124
3 2026-08-14 00:18 639222628151417313
147 ms 199.193.117.186
2 2026-08-14 00:02 639222618462620588
2264 ms 199.193.117.186
1 2026-08-14 00:02 639222618462620588
2264 ms 51.222.29.124