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 2026-08-08. For this date, NameServerHistory found 125 DNS check records, 124 successful responses, 1 failed responses, and 536 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

125

Historical checks stored for this nameserver on selected date

Average Latency

536 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:52

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

124

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-08 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
125 2026-08-08 23:52 639218291874134258
150 ms 51.222.29.124
124 2026-08-08 23:52 639218291874134258
150 ms 199.193.117.186
123 2026-08-08 23:37 639218282817785496
149 ms 199.193.117.186
122 2026-08-08 23:37 639218282817785496
149 ms 51.222.29.124
121 2026-08-08 22:45 639218252106422334
151 ms 199.193.117.186
120 2026-08-08 22:45 639218252106422334
151 ms 51.222.29.124
119 2026-08-08 22:31 639218243323944113
302 ms 199.193.117.186
118 2026-08-08 22:31 639218243323944113
302 ms 51.222.29.124
117 2026-08-08 22:16 639218234397020230
297 ms 199.193.117.186
116 2026-08-08 22:16 639218234397020230
297 ms 51.222.29.124
115 2026-08-08 22:01 639218225412858763
297 ms 51.222.29.124
114 2026-08-08 22:01 639218225412858763
297 ms 199.193.117.186
113 2026-08-08 21:08 639218194282616684
149 ms 199.193.117.186
112 2026-08-08 21:08 639218194282616684
149 ms 51.222.29.124
111 2026-08-08 20:53 639218185036989606
300 ms 199.193.117.186
110 2026-08-08 20:53 639218185036989606
300 ms 51.222.29.124
109 2026-08-08 20:38 639218175974363575
150 ms 51.222.29.124
108 2026-08-08 20:38 639218175974363575
150 ms 199.193.117.186
107 2026-08-08 20:23 639218166972644815
3687 ms 199.193.117.186
106 2026-08-08 20:23 639218166972644815
3687 ms 51.222.29.124
105 2026-08-08 19:31 639218135900313734
1692 ms 199.193.117.186
104 2026-08-08 19:31 639218135900313734
1692 ms 51.222.29.124
103 2026-08-08 19:16 639218127088470726
2215 ms 51.222.29.124
102 2026-08-08 19:16 639218127088470726
2215 ms 199.193.117.186
101 2026-08-08 19:01 639218118310406743
306 ms 199.193.117.186
100 2026-08-08 19:01 639218118310406743
306 ms 51.222.29.124
99 2026-08-08 18:47 639218109452520238
293 ms 199.193.117.186
98 2026-08-08 18:47 639218109452520238
293 ms 51.222.29.124
97 2026-08-08 17:55 639218078440804962
297 ms 199.193.117.186
96 2026-08-08 17:55 639218078440804962
297 ms 51.222.29.124
95 2026-08-08 17:40 639218069827056995
35 ms 199.193.117.186
94 2026-08-08 17:40 639218069827056995
35 ms 51.222.29.124
93 2026-08-08 17:26 639218060928974999
252 ms 199.193.117.186
92 2026-08-08 17:26 639218060928974999
252 ms 51.222.29.124
91 2026-08-08 17:11 639218052072104591
300 ms 199.193.117.186
90 2026-08-08 17:11 639218052072104591
300 ms 51.222.29.124
89 2026-08-08 16:20 639218021131612993
2017 ms 199.193.117.186
88 2026-08-08 16:20 639218021131612993
2017 ms 51.222.29.124
87 2026-08-08 16:06 639218012544891033
149 ms 51.222.29.124
86 2026-08-08 16:06 639218012544891033
149 ms 199.193.117.186
85 2026-08-08 15:51 639218003733822367
149 ms 199.193.117.186
84 2026-08-08 15:51 639218003733822367
149 ms 51.222.29.124
83 2026-08-08 15:36 639217994998349201
154 ms 51.222.29.124
82 2026-08-08 15:36 639217994998349201
154 ms 199.193.117.186
81 2026-08-08 14:45 639217963788814319
4 ms 199.193.117.186
80 2026-08-08 14:45 639217963788814319
4 ms 51.222.29.124
79 2026-08-08 14:30 639217955087396874
351 ms 199.193.117.186
78 2026-08-08 14:30 639217955087396874
351 ms 51.222.29.124
77 2026-08-08 14:15 639217946350294952
4 ms 199.193.117.186
76 2026-08-08 14:15 639217946350294952
4 ms 51.222.29.124
75 2026-08-08 14:01 639217937526020436
297 ms 199.193.117.186
74 2026-08-08 14:01 639217937526020436
297 ms 51.222.29.124
73 2026-08-08 13:09 639217906769667024
149 ms 51.222.29.124
72 2026-08-08 13:09 639217906769667024
149 ms 199.193.117.186
71 2026-08-08 12:55 639217898300938849
3 ms 199.193.117.186
70 2026-08-08 12:55 639217898300938849
3 ms 51.222.29.124
69 2026-08-08 12:41 639217889778639925
10 ms 199.193.117.186
68 2026-08-08 12:41 639217889778639925
10 ms 51.222.29.124
67 2026-08-08 12:27 639217881083065140
154 ms 199.193.117.186
66 2026-08-08 12:27 639217881083065140
154 ms 51.222.29.124
65 2026-08-08 11:36 639217850620659312
2252 ms 199.193.117.186
64 2026-08-08 11:36 639217850620659312
2252 ms 51.222.29.124
63 2026-08-08 11:22 639217841938624907
5 ms 51.222.29.124
62 2026-08-08 11:22 639217841938624907
5 ms 199.193.117.186
61 2026-08-08 11:07 639217833389546843
33 ms 51.222.29.124
60 2026-08-08 11:07 639217833389546843
33 ms 199.193.117.186
59 2026-08-08 10:53 639217824846173945
6 ms 51.222.29.124
58 2026-08-08 10:53 639217824846173945
6 ms 199.193.117.186
57 2026-08-08 10:01 639217793807292972
151 ms 199.193.117.186
56 2026-08-08 10:01 639217793807292972
151 ms 51.222.29.124
55 2026-08-08 09:47 639217785208951403
330 ms 199.193.117.186
54 2026-08-08 09:47 639217785208951403
330 ms 51.222.29.124
53 2026-08-08 09:33 639217776566534942
9 ms 51.222.29.124
52 2026-08-08 09:33 639217776566534942
9 ms 199.193.117.186
51 2026-08-08 09:18 639217767935139326
299 ms 51.222.29.124
50 2026-08-08 09:18 639217767935139326
299 ms 199.193.117.186
49 2026-08-08 08:27 639217737225367411
300 ms 51.222.29.124
48 2026-08-08 08:27 639217737225367411
300 ms 199.193.117.186
47 2026-08-08 08:13 639217728765093674
307 ms 199.193.117.186
46 2026-08-08 08:13 639217728765093674
307 ms 51.222.29.124
45 2026-08-08 07:58 639217720136905586
371 ms 51.222.29.124
44 2026-08-08 07:58 639217720136905586
371 ms 199.193.117.186
43 2026-08-08 07:44 639217711410853004
298 ms 199.193.117.186
42 2026-08-08 07:44 639217711410853004
298 ms 51.222.29.124
41 2026-08-08 06:50 639217680275549698
299 ms 199.193.117.186
40 2026-08-08 06:50 639217680275549698
299 ms 51.222.29.124
39 2026-08-08 06:36 639217671340563867
172 ms 51.222.29.124
38 2026-08-08 06:36 639217671340563867
172 ms 199.193.117.186
37 2026-08-08 06:21 639217662739829952
3923 ms 199.193.117.186
36 2026-08-08 06:21 639217662739829952
3923 ms 51.222.29.124
35 2026-08-08 06:07 639217654129395144
37 ms 199.193.117.186
34 2026-08-08 06:07 639217654129395144
37 ms 51.222.29.124
33 2026-08-08 05:16 639217623690502934
296 ms 199.193.117.186
32 2026-08-08 05:16 639217623690502934
296 ms 51.222.29.124
31 2026-08-08 05:02 639217615180184169
2252 ms 51.222.29.124
30 2026-08-08 05:02 639217615180184169
2252 ms 199.193.117.186
29 2026-08-08 04:48 639217606737293244
301 ms 199.193.117.186
28 2026-08-08 04:48 639217606737293244
301 ms 51.222.29.124
27 2026-08-08 04:34 639217598089858483
307 ms 199.193.117.186
26 2026-08-08 04:34 639217598089858483
307 ms 51.222.29.124
25 2026-08-08 03:42 639217567343169140
3 ms 51.222.29.124
24 2026-08-08 03:42 639217567343169140
3 ms 199.193.117.186
23 2026-08-08 03:28 639217558743892856
233 ms 199.193.117.186
22 2026-08-08 03:28 639217558743892856
233 ms 51.222.29.124
21 2026-08-08 03:13 639217550069823359
315 ms 199.193.117.186
20 2026-08-08 03:13 639217550069823359
315 ms 51.222.29.124
19 2026-08-08 02:59 639217541571663863
2250 ms 199.193.117.186
18 2026-08-08 02:59 639217541571663863
2250 ms 51.222.29.124
17 2026-08-08 02:01 639217510598671918
150 ms 199.193.117.186
16 2026-08-08 02:01 639217510598671918
150 ms 51.222.29.124
15 2026-08-08 01:47 639217501853904641
320 ms 199.193.117.186
14 2026-08-08 01:47 639217501853904641
320 ms 51.222.29.124
13 2026-08-08 01:32 639217492857464038
148 ms 51.222.29.124
12 2026-08-08 01:32 639217492857464038
148 ms 199.193.117.186
11 2026-08-08 01:17 639217483935810845
302 ms 199.193.117.186
10 2026-08-08 01:17 639217483935810845
302 ms 51.222.29.124
9 2026-08-08 01:03 639217475281344873
2303 ms 199.193.117.186
8 2026-08-08 01:03 639217475281344873
2303 ms 51.222.29.124
7 2026-08-08 00:48 639217466591266473
225 ms 51.222.29.124
6 2026-08-08 00:48 639217466591266473
225 ms 199.193.117.186
5 2026-08-08 00:33 639217457842031506
299 ms 51.222.29.124
4 2026-08-08 00:33 639217457842031506
299 ms 199.193.117.186
3 2026-08-08 00:19 639217449192590684
296 ms 51.222.29.124
2 2026-08-08 00:19 639217449192590684
296 ms 199.193.117.186
1 2026-08-08 00:04 639217440385817840
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