History for ns2.exch-1.dev
Domain: exch-1.dev • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.exch-1.dev
ns2.exch-1.dev 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 113 DNS check records, 112 successful responses, 1 failed responses, and 332 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.exch-1.dev.
Records on Selected Date
113
Historical checks stored for this nameserver on selected date
Average Latency
332 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-20 23:12
All timestamps shown in UTC
Latest Resolved IP on Selected Date
51.75.43.95
Most recently resolved hosting IP on selected date
Successful Responses
112
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 ns2.exch-1.dev
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 |
|---|---|---|---|---|---|
| 113 | 2026-08-20 23:12 | 639228639850033448 |
|
2161 ms | 51.75.43.95 |
| 112 | 2026-08-20 23:12 | 639228639850033448 |
|
2161 ms | 51.75.43.92 |
| 111 | 2026-08-20 22:56 | 639228630204271870 |
|
234 ms | 51.75.43.92 |
| 110 | 2026-08-20 22:56 | 639228630204271870 |
|
234 ms | 51.75.43.95 |
| 109 | 2026-08-20 22:39 | 639228620295091135 |
|
89 ms | 51.75.43.92 |
| 108 | 2026-08-20 22:39 | 639228620295091135 |
|
89 ms | 51.75.43.95 |
| 107 | 2026-08-20 22:22 | 639228610298336915 |
|
156 ms | 51.75.43.95 |
| 106 | 2026-08-20 22:22 | 639228610298336915 |
|
156 ms | 51.75.43.92 |
| 105 | 2026-08-20 21:30 | 639228578917047616 |
|
2159 ms | 51.75.43.95 |
| 104 | 2026-08-20 21:30 | 639228578917047616 |
|
2159 ms | 51.75.43.92 |
| 103 | 2026-08-20 21:14 | 639228569046445709 |
|
98 ms | 51.75.43.92 |
| 102 | 2026-08-20 21:14 | 639228569046445709 |
|
98 ms | 51.75.43.95 |
| 101 | 2026-08-20 20:57 | 639228558946830986 |
|
78 ms | 51.75.43.92 |
| 100 | 2026-08-20 20:57 | 639228558946830986 |
|
78 ms | 51.75.43.95 |
| 99 | 2026-08-20 20:40 | 639228548977359217 |
|
2142 ms | 51.75.43.95 |
| 98 | 2026-08-20 20:40 | 639228548977359217 |
|
2142 ms | 51.75.43.92 |
| 97 | 2026-08-20 19:48 | 639228517494157668 |
|
158 ms | 51.75.43.95 |
| 96 | 2026-08-20 19:48 | 639228517494157668 |
|
158 ms | 51.75.43.92 |
| 95 | 2026-08-20 19:31 | 639228507374116892 |
|
99 ms | 51.75.43.92 |
| 94 | 2026-08-20 19:31 | 639228507374116892 |
|
99 ms | 51.75.43.95 |
| 93 | 2026-08-20 19:14 | 639228497315154893 |
|
132 ms | 51.75.43.95 |
| 92 | 2026-08-20 19:14 | 639228497315154893 |
|
132 ms | 51.75.43.92 |
| 91 | 2026-08-20 18:58 | 639228487287648341 |
|
96 ms | 51.75.43.95 |
| 90 | 2026-08-20 18:58 | 639228487287648341 |
|
96 ms | 51.75.43.92 |
| 89 | 2026-08-20 18:05 | 639228455828123788 |
|
99 ms | 51.75.43.92 |
| 88 | 2026-08-20 18:05 | 639228455828123788 |
|
99 ms | 51.75.43.95 |
| 87 | 2026-08-20 17:49 | 639228445900082244 |
|
125 ms | 51.75.43.92 |
| 86 | 2026-08-20 17:49 | 639228445900082244 |
|
125 ms | 51.75.43.95 |
| 85 | 2026-08-20 17:32 | 639228435866352323 |
|
83 ms | 51.75.43.95 |
| 84 | 2026-08-20 17:32 | 639228435866352323 |
|
83 ms | 51.75.43.92 |
| 83 | 2026-08-20 17:15 | 639228425802273151 |
|
164 ms | 51.75.43.92 |
| 82 | 2026-08-20 17:15 | 639228425802273151 |
|
164 ms | 51.75.43.95 |
| 81 | 2026-08-20 16:21 | 639228393616324230 |
|
24 ms | 51.75.43.95 |
| 80 | 2026-08-20 16:21 | 639228393616324230 |
|
24 ms | 51.75.43.92 |
| 79 | 2026-08-20 16:05 | 639228383590408693 |
|
203 ms | 51.75.43.95 |
| 78 | 2026-08-20 16:05 | 639228383590408693 |
|
203 ms | 51.75.43.92 |
| 77 | 2026-08-20 15:48 | 639228373471467474 |
|
2171 ms | 51.75.43.92 |
| 76 | 2026-08-20 15:48 | 639228373471467474 |
|
2171 ms | 51.75.43.95 |
| 75 | 2026-08-20 15:31 | 639228363426647311 |
|
91 ms | 51.75.43.92 |
| 74 | 2026-08-20 15:31 | 639228363426647311 |
|
91 ms | 51.75.43.95 |
| 73 | 2026-08-20 14:38 | 639228331681701910 |
|
63 ms | 51.75.43.92 |
| 72 | 2026-08-20 14:38 | 639228331681701910 |
|
63 ms | 51.75.43.95 |
| 71 | 2026-08-20 14:21 | 639228321714746824 |
|
81 ms | 51.75.43.95 |
| 70 | 2026-08-20 14:21 | 639228321714746824 |
|
81 ms | 51.75.43.92 |
| 69 | 2026-08-20 14:05 | 639228311652090262 |
|
184 ms | 51.75.43.92 |
| 68 | 2026-08-20 14:05 | 639228311652090262 |
|
184 ms | 51.75.43.95 |
| 67 | 2026-08-20 13:48 | 639228301670088587 |
|
184 ms | 51.75.43.95 |
| 66 | 2026-08-20 13:48 | 639228301670088587 |
|
184 ms | 51.75.43.92 |
| 65 | 2026-08-20 12:55 | 639228269987976710 |
|
77 ms | 51.75.43.95 |
| 64 | 2026-08-20 12:55 | 639228269987976710 |
|
77 ms | 51.75.43.92 |
| 63 | 2026-08-20 12:39 | 639228260009452308 |
|
144 ms | 51.75.43.92 |
| 62 | 2026-08-20 12:39 | 639228260009452308 |
|
144 ms | 51.75.43.95 |
| 61 | 2026-08-20 12:22 | 639228249661740894 |
|
96 ms | 51.75.43.92 |
| 60 | 2026-08-20 12:22 | 639228249661740894 |
|
96 ms | 51.75.43.95 |
| 59 | 2026-08-20 12:05 | 639228239552680346 |
|
2173 ms | 51.75.43.92 |
| 58 | 2026-08-20 12:05 | 639228239552680346 |
|
2173 ms | 51.75.43.95 |
| 57 | 2026-08-20 11:11 | 639228207667580819 |
|
- | |
| 56 | 2026-08-20 10:55 | 639228197494011560 |
|
18 ms | 51.75.43.92 |
| 55 | 2026-08-20 10:55 | 639228197494011560 |
|
18 ms | 51.75.43.95 |
| 54 | 2026-08-20 10:38 | 639228187497039939 |
|
174 ms | 51.75.43.92 |
| 53 | 2026-08-20 10:38 | 639228187497039939 |
|
174 ms | 51.75.43.95 |
| 52 | 2026-08-20 10:21 | 639228177408432646 |
|
90 ms | 51.75.43.95 |
| 51 | 2026-08-20 10:21 | 639228177408432646 |
|
90 ms | 51.75.43.92 |
| 50 | 2026-08-20 09:29 | 639228146356166262 |
|
2187 ms | 51.75.43.92 |
| 49 | 2026-08-20 09:29 | 639228146356166262 |
|
2187 ms | 51.75.43.95 |
| 48 | 2026-08-20 09:13 | 639228136541505712 |
|
87 ms | 51.75.43.92 |
| 47 | 2026-08-20 09:13 | 639228136541505712 |
|
87 ms | 51.75.43.95 |
| 46 | 2026-08-20 08:56 | 639228126519136598 |
|
144 ms | 51.75.43.95 |
| 45 | 2026-08-20 08:56 | 639228126519136598 |
|
144 ms | 51.75.43.92 |
| 44 | 2026-08-20 08:39 | 639228116537148885 |
|
85 ms | 51.75.43.95 |
| 43 | 2026-08-20 08:39 | 639228116537148885 |
|
85 ms | 51.75.43.92 |
| 42 | 2026-08-20 07:47 | 639228085320764351 |
|
162 ms | 51.75.43.92 |
| 41 | 2026-08-20 07:47 | 639228085320764351 |
|
162 ms | 51.75.43.95 |
| 40 | 2026-08-20 07:31 | 639228075444604839 |
|
144 ms | 51.75.43.95 |
| 39 | 2026-08-20 07:31 | 639228075444604839 |
|
144 ms | 51.75.43.92 |
| 38 | 2026-08-20 07:15 | 639228065615498985 |
|
148 ms | 51.75.43.92 |
| 37 | 2026-08-20 07:15 | 639228065615498985 |
|
148 ms | 51.75.43.95 |
| 36 | 2026-08-20 06:58 | 639228055675321422 |
|
101 ms | 51.75.43.95 |
| 35 | 2026-08-20 06:58 | 639228055675321422 |
|
101 ms | 51.75.43.92 |
| 34 | 2026-08-20 06:06 | 639228024230839396 |
|
32 ms | 51.75.43.92 |
| 33 | 2026-08-20 06:06 | 639228024230839396 |
|
32 ms | 51.75.43.95 |
| 32 | 2026-08-20 05:50 | 639228014720406505 |
|
97 ms | 51.75.43.92 |
| 31 | 2026-08-20 05:50 | 639228014720406505 |
|
97 ms | 51.75.43.95 |
| 30 | 2026-08-20 05:34 | 639228004930827030 |
|
95 ms | 51.75.43.95 |
| 29 | 2026-08-20 05:34 | 639228004930827030 |
|
95 ms | 51.75.43.92 |
| 28 | 2026-08-20 05:17 | 639227995103340154 |
|
172 ms | 51.75.43.92 |
| 27 | 2026-08-20 05:17 | 639227995103340154 |
|
172 ms | 51.75.43.95 |
| 26 | 2026-08-20 04:25 | 639227963811374894 |
|
78 ms | 51.75.43.92 |
| 25 | 2026-08-20 04:25 | 639227963811374894 |
|
78 ms | 51.75.43.95 |
| 24 | 2026-08-20 04:09 | 639227954132571365 |
|
63 ms | 51.75.43.95 |
| 23 | 2026-08-20 04:09 | 639227954132571365 |
|
63 ms | 51.75.43.92 |
| 22 | 2026-08-20 03:53 | 639227944541208342 |
|
65 ms | 51.75.43.92 |
| 21 | 2026-08-20 03:53 | 639227944541208342 |
|
65 ms | 51.75.43.95 |
| 20 | 2026-08-20 03:36 | 639227934657213484 |
|
3 ms | 51.75.43.95 |
| 19 | 2026-08-20 03:36 | 639227934657213484 |
|
3 ms | 51.75.43.92 |
| 18 | 2026-08-20 02:45 | 639227903628145469 |
|
100 ms | 51.75.43.95 |
| 17 | 2026-08-20 02:45 | 639227903628145469 |
|
100 ms | 51.75.43.92 |
| 16 | 2026-08-20 02:29 | 639227893995483475 |
|
204 ms | 51.75.43.95 |
| 15 | 2026-08-20 02:29 | 639227893995483475 |
|
204 ms | 51.75.43.92 |
| 14 | 2026-08-20 02:13 | 639227884280244209 |
|
180 ms | 51.75.43.92 |
| 13 | 2026-08-20 02:13 | 639227884280244209 |
|
180 ms | 51.75.43.95 |
| 12 | 2026-08-20 01:56 | 639227874371147132 |
|
87 ms | 51.75.43.95 |
| 11 | 2026-08-20 01:56 | 639227874371147132 |
|
87 ms | 51.75.43.92 |
| 10 | 2026-08-20 01:04 | 639227843224256432 |
|
94 ms | 51.75.43.95 |
| 9 | 2026-08-20 01:04 | 639227843224256432 |
|
94 ms | 51.75.43.92 |
| 8 | 2026-08-20 00:48 | 639227833720403506 |
|
82 ms | 51.75.43.95 |
| 7 | 2026-08-20 00:48 | 639227833720403506 |
|
82 ms | 51.75.43.92 |
| 6 | 2026-08-20 00:32 | 639227824170728278 |
|
223 ms | 51.75.43.95 |
| 5 | 2026-08-20 00:32 | 639227824170728278 |
|
223 ms | 51.75.43.92 |
| 4 | 2026-08-20 00:17 | 639227814865867570 |
|
45 ms | 51.75.43.95 |
| 3 | 2026-08-20 00:17 | 639227814865867570 |
|
45 ms | 51.75.43.92 |
| 2 | 2026-08-20 00:01 | 639227805445376839 |
|
81 ms | 51.75.43.92 |
| 1 | 2026-08-20 00:01 | 639227805445376839 |
|
81 ms | 51.75.43.95 |