History for ns2.atoinstruments.com
Domain: atoinstruments.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.atoinstruments.com
ns2.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 2026-08-20. For this date, NameServerHistory found 112 DNS check records, 110 successful responses, 2 failed responses, and 577 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 ns2.atoinstruments.com.
Records on Selected Date
112
Historical checks stored for this nameserver on selected date
Average Latency
577 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-20 23:18
All timestamps shown in UTC
Latest Resolved IP on Selected Date
199.193.117.186
Most recently resolved hosting IP on selected date
Successful Responses
110
Checks that returned a measurable response
Failed Responses
2
Checks with no response or no returned latency
Failure Rate
2%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.atoinstruments.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 |
|---|---|---|---|---|---|
| 112 | 2026-08-20 23:18 | 639228639850033448 |
|
12 ms | 199.193.117.186 |
| 111 | 2026-08-20 23:18 | 639228639850033448 |
|
12 ms | 187.45.181.114 |
| 110 | 2026-08-20 23:02 | 639228630204271870 |
|
239 ms | 199.193.117.186 |
| 109 | 2026-08-20 23:02 | 639228630204271870 |
|
239 ms | 187.45.181.114 |
| 108 | 2026-08-20 22:46 | 639228620295091135 |
|
383 ms | 199.193.117.186 |
| 107 | 2026-08-20 22:46 | 639228620295091135 |
|
383 ms | 187.45.181.114 |
| 106 | 2026-08-20 22:29 | 639228610298336915 |
|
330 ms | 199.193.117.186 |
| 105 | 2026-08-20 22:29 | 639228610298336915 |
|
330 ms | 187.45.181.114 |
| 104 | 2026-08-20 21:37 | 639228578917047616 |
|
250 ms | 199.193.117.186 |
| 103 | 2026-08-20 21:37 | 639228578917047616 |
|
250 ms | 187.45.181.114 |
| 102 | 2026-08-20 21:21 | 639228569046445709 |
|
232 ms | 199.193.117.186 |
| 101 | 2026-08-20 21:21 | 639228569046445709 |
|
232 ms | 187.45.181.114 |
| 100 | 2026-08-20 21:04 | 639228558946830986 |
|
327 ms | 187.45.181.114 |
| 99 | 2026-08-20 21:04 | 639228558946830986 |
|
327 ms | 199.193.117.186 |
| 98 | 2026-08-20 20:47 | 639228548977359217 |
|
220 ms | 199.193.117.186 |
| 97 | 2026-08-20 20:47 | 639228548977359217 |
|
220 ms | 187.45.181.114 |
| 96 | 2026-08-20 19:55 | 639228517494157668 |
|
- | |
| 95 | 2026-08-20 19:38 | 639228507374116892 |
|
220 ms | 187.45.181.114 |
| 94 | 2026-08-20 19:38 | 639228507374116892 |
|
220 ms | 199.193.117.186 |
| 93 | 2026-08-20 19:21 | 639228497315154893 |
|
451 ms | 199.193.117.186 |
| 92 | 2026-08-20 19:21 | 639228497315154893 |
|
451 ms | 187.45.181.114 |
| 91 | 2026-08-20 19:04 | 639228487287648341 |
|
3 ms | 199.193.117.186 |
| 90 | 2026-08-20 19:04 | 639228487287648341 |
|
3 ms | 187.45.181.114 |
| 89 | 2026-08-20 18:12 | 639228455828123788 |
|
4 ms | 199.193.117.186 |
| 88 | 2026-08-20 18:12 | 639228455828123788 |
|
4 ms | 187.45.181.114 |
| 87 | 2026-08-20 17:55 | 639228445900082244 |
|
31 ms | 187.45.181.114 |
| 86 | 2026-08-20 17:55 | 639228445900082244 |
|
31 ms | 199.193.117.186 |
| 85 | 2026-08-20 17:39 | 639228435866352323 |
|
225 ms | 187.45.181.114 |
| 84 | 2026-08-20 17:39 | 639228435866352323 |
|
225 ms | 199.193.117.186 |
| 83 | 2026-08-20 17:22 | 639228425802273151 |
|
224 ms | 187.45.181.114 |
| 82 | 2026-08-20 17:22 | 639228425802273151 |
|
224 ms | 199.193.117.186 |
| 81 | 2026-08-20 16:28 | 639228393616324230 |
|
301 ms | 199.193.117.186 |
| 80 | 2026-08-20 16:28 | 639228393616324230 |
|
301 ms | 187.45.181.114 |
| 79 | 2026-08-20 16:11 | 639228383590408693 |
|
444 ms | 199.193.117.186 |
| 78 | 2026-08-20 16:11 | 639228383590408693 |
|
444 ms | 187.45.181.114 |
| 77 | 2026-08-20 15:55 | 639228373471467474 |
|
2013 ms | 187.45.181.114 |
| 76 | 2026-08-20 15:55 | 639228373471467474 |
|
2013 ms | 199.193.117.186 |
| 75 | 2026-08-20 15:38 | 639228363426647311 |
|
308 ms | 199.193.117.186 |
| 74 | 2026-08-20 15:38 | 639228363426647311 |
|
308 ms | 187.45.181.114 |
| 73 | 2026-08-20 14:45 | 639228331681701910 |
|
2011 ms | 199.193.117.186 |
| 72 | 2026-08-20 14:45 | 639228331681701910 |
|
2011 ms | 187.45.181.114 |
| 71 | 2026-08-20 14:28 | 639228321714746824 |
|
2217 ms | 187.45.181.114 |
| 70 | 2026-08-20 14:28 | 639228321714746824 |
|
2217 ms | 199.193.117.186 |
| 69 | 2026-08-20 14:12 | 639228311652090262 |
|
452 ms | 199.193.117.186 |
| 68 | 2026-08-20 14:12 | 639228311652090262 |
|
452 ms | 187.45.181.114 |
| 67 | 2026-08-20 13:55 | 639228301670088587 |
|
301 ms | 187.45.181.114 |
| 66 | 2026-08-20 13:55 | 639228301670088587 |
|
301 ms | 199.193.117.186 |
| 65 | 2026-08-20 13:02 | 639228269987976710 |
|
150 ms | 187.45.181.114 |
| 64 | 2026-08-20 13:02 | 639228269987976710 |
|
150 ms | 199.193.117.186 |
| 63 | 2026-08-20 12:45 | 639228260009452308 |
|
152 ms | 199.193.117.186 |
| 62 | 2026-08-20 12:45 | 639228260009452308 |
|
152 ms | 187.45.181.114 |
| 61 | 2026-08-20 12:29 | 639228249661740894 |
|
2220 ms | 187.45.181.114 |
| 60 | 2026-08-20 12:29 | 639228249661740894 |
|
2220 ms | 199.193.117.186 |
| 59 | 2026-08-20 12:11 | 639228239552680346 |
|
447 ms | 199.193.117.186 |
| 58 | 2026-08-20 12:11 | 639228239552680346 |
|
447 ms | 187.45.181.114 |
| 57 | 2026-08-20 11:18 | 639228207667580819 |
|
2305 ms | 199.193.117.186 |
| 56 | 2026-08-20 11:18 | 639228207667580819 |
|
2305 ms | 187.45.181.114 |
| 55 | 2026-08-20 11:02 | 639228197494011560 |
|
3 ms | 199.193.117.186 |
| 54 | 2026-08-20 11:02 | 639228197494011560 |
|
3 ms | 187.45.181.114 |
| 53 | 2026-08-20 10:45 | 639228187497039939 |
|
36 ms | 187.45.181.114 |
| 52 | 2026-08-20 10:45 | 639228187497039939 |
|
36 ms | 199.193.117.186 |
| 51 | 2026-08-20 10:28 | 639228177408432646 |
|
437 ms | 187.45.181.114 |
| 50 | 2026-08-20 10:28 | 639228177408432646 |
|
437 ms | 199.193.117.186 |
| 49 | 2026-08-20 09:36 | 639228146356166262 |
|
5 ms | 187.45.181.114 |
| 48 | 2026-08-20 09:36 | 639228146356166262 |
|
5 ms | 199.193.117.186 |
| 47 | 2026-08-20 09:20 | 639228136541505712 |
|
222 ms | 187.45.181.114 |
| 46 | 2026-08-20 09:20 | 639228136541505712 |
|
222 ms | 199.193.117.186 |
| 45 | 2026-08-20 09:03 | 639228126519136598 |
|
4230 ms | 187.45.181.114 |
| 44 | 2026-08-20 09:03 | 639228126519136598 |
|
4230 ms | 199.193.117.186 |
| 43 | 2026-08-20 08:46 | 639228116537148885 |
|
384 ms | 187.45.181.114 |
| 42 | 2026-08-20 08:46 | 639228116537148885 |
|
384 ms | 199.193.117.186 |
| 41 | 2026-08-20 07:54 | 639228085320764351 |
|
409 ms | 199.193.117.186 |
| 40 | 2026-08-20 07:54 | 639228085320764351 |
|
409 ms | 187.45.181.114 |
| 39 | 2026-08-20 07:38 | 639228075444604839 |
|
450 ms | 199.193.117.186 |
| 38 | 2026-08-20 07:38 | 639228075444604839 |
|
450 ms | 187.45.181.114 |
| 37 | 2026-08-20 07:21 | 639228065615498985 |
|
2220 ms | 199.193.117.186 |
| 36 | 2026-08-20 07:21 | 639228065615498985 |
|
2220 ms | 187.45.181.114 |
| 35 | 2026-08-20 07:05 | 639228055675321422 |
|
252 ms | 199.193.117.186 |
| 34 | 2026-08-20 07:05 | 639228055675321422 |
|
252 ms | 187.45.181.114 |
| 33 | 2026-08-20 06:12 | 639228024230839396 |
|
191 ms | 187.45.181.114 |
| 32 | 2026-08-20 06:12 | 639228024230839396 |
|
191 ms | 199.193.117.186 |
| 31 | 2026-08-20 05:56 | 639228014720406505 |
|
3 ms | 199.193.117.186 |
| 30 | 2026-08-20 05:56 | 639228014720406505 |
|
3 ms | 187.45.181.114 |
| 29 | 2026-08-20 05:40 | 639228004930827030 |
|
3 ms | 199.193.117.186 |
| 28 | 2026-08-20 05:40 | 639228004930827030 |
|
3 ms | 187.45.181.114 |
| 27 | 2026-08-20 05:24 | 639227995103340154 |
|
3732 ms | 187.45.181.114 |
| 26 | 2026-08-20 05:24 | 639227995103340154 |
|
3732 ms | 199.193.117.186 |
| 25 | 2026-08-20 04:32 | 639227963811374894 |
|
- | |
| 24 | 2026-08-20 04:16 | 639227954132571365 |
|
224 ms | 187.45.181.114 |
| 23 | 2026-08-20 04:16 | 639227954132571365 |
|
224 ms | 199.193.117.186 |
| 22 | 2026-08-20 03:59 | 639227944541208342 |
|
438 ms | 187.45.181.114 |
| 21 | 2026-08-20 03:59 | 639227944541208342 |
|
438 ms | 199.193.117.186 |
| 20 | 2026-08-20 03:43 | 639227934657213484 |
|
4 ms | 199.193.117.186 |
| 19 | 2026-08-20 03:43 | 639227934657213484 |
|
4 ms | 187.45.181.114 |
| 18 | 2026-08-20 02:51 | 639227903628145469 |
|
4 ms | 187.45.181.114 |
| 17 | 2026-08-20 02:51 | 639227903628145469 |
|
4 ms | 199.193.117.186 |
| 16 | 2026-08-20 02:35 | 639227893995483475 |
|
457 ms | 187.45.181.114 |
| 15 | 2026-08-20 02:35 | 639227893995483475 |
|
457 ms | 199.193.117.186 |
| 14 | 2026-08-20 02:19 | 639227884280244209 |
|
443 ms | 199.193.117.186 |
| 13 | 2026-08-20 02:19 | 639227884280244209 |
|
443 ms | 187.45.181.114 |
| 12 | 2026-08-20 02:03 | 639227874371147132 |
|
706 ms | 187.45.181.114 |
| 11 | 2026-08-20 02:03 | 639227874371147132 |
|
706 ms | 199.193.117.186 |
| 10 | 2026-08-20 01:10 | 639227843224256432 |
|
2 ms | 199.193.117.186 |
| 9 | 2026-08-20 01:10 | 639227843224256432 |
|
2 ms | 187.45.181.114 |
| 8 | 2026-08-20 00:55 | 639227833720403506 |
|
401 ms | 199.193.117.186 |
| 7 | 2026-08-20 00:55 | 639227833720403506 |
|
401 ms | 187.45.181.114 |
| 6 | 2026-08-20 00:39 | 639227824170728278 |
|
8 ms | 199.193.117.186 |
| 5 | 2026-08-20 00:39 | 639227824170728278 |
|
8 ms | 187.45.181.114 |
| 4 | 2026-08-20 00:23 | 639227814865867570 |
|
3 ms | 187.45.181.114 |
| 3 | 2026-08-20 00:23 | 639227814865867570 |
|
3 ms | 199.193.117.186 |
| 2 | 2026-08-20 00:07 | 639227805445376839 |
|
3 ms | 187.45.181.114 |
| 1 | 2026-08-20 00:07 | 639227805445376839 |
|
3 ms | 199.193.117.186 |