History for ns2.bck0.com
Domain: bck0.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.bck0.com
ns2.bck0.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 128 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.bck0.com.
Records on Selected Date
112
Historical checks stored for this nameserver on selected date
Average Latency
128 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
139.28.73.176
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.bck0.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 23:12 | 639228639850033448 |
|
18 ms | 139.28.73.176 |
| 111 | 2026-08-20 23:12 | 639228639850033448 |
|
18 ms | 95.164.21.103 |
| 110 | 2026-08-20 22:56 | 639228630204271870 |
|
209 ms | 139.28.73.176 |
| 109 | 2026-08-20 22:56 | 639228630204271870 |
|
209 ms | 95.164.21.103 |
| 108 | 2026-08-20 22:40 | 639228620295091135 |
|
125 ms | 139.28.73.176 |
| 107 | 2026-08-20 22:40 | 639228620295091135 |
|
125 ms | 95.164.21.103 |
| 106 | 2026-08-20 22:23 | 639228610298336915 |
|
- | |
| 105 | 2026-08-20 21:31 | 639228578917047616 |
|
7 ms | 139.28.73.176 |
| 104 | 2026-08-20 21:31 | 639228578917047616 |
|
7 ms | 95.164.21.103 |
| 103 | 2026-08-20 21:14 | 639228569046445709 |
|
34 ms | 139.28.73.176 |
| 102 | 2026-08-20 21:14 | 639228569046445709 |
|
34 ms | 95.164.21.103 |
| 101 | 2026-08-20 20:58 | 639228558946830986 |
|
112 ms | 95.164.21.103 |
| 100 | 2026-08-20 20:58 | 639228558946830986 |
|
112 ms | 139.28.73.176 |
| 99 | 2026-08-20 20:41 | 639228548977359217 |
|
188 ms | 95.164.21.103 |
| 98 | 2026-08-20 20:41 | 639228548977359217 |
|
188 ms | 139.28.73.176 |
| 97 | 2026-08-20 19:48 | 639228517494157668 |
|
6 ms | 139.28.73.176 |
| 96 | 2026-08-20 19:48 | 639228517494157668 |
|
6 ms | 95.164.21.103 |
| 95 | 2026-08-20 19:31 | 639228507374116892 |
|
29 ms | 139.28.73.176 |
| 94 | 2026-08-20 19:31 | 639228507374116892 |
|
29 ms | 95.164.21.103 |
| 93 | 2026-08-20 19:15 | 639228497315154893 |
|
72 ms | 95.164.21.103 |
| 92 | 2026-08-20 19:15 | 639228497315154893 |
|
72 ms | 139.28.73.176 |
| 91 | 2026-08-20 18:58 | 639228487287648341 |
|
103 ms | 95.164.21.103 |
| 90 | 2026-08-20 18:58 | 639228487287648341 |
|
103 ms | 139.28.73.176 |
| 89 | 2026-08-20 18:06 | 639228455828123788 |
|
- | |
| 88 | 2026-08-20 17:49 | 639228445900082244 |
|
141 ms | 139.28.73.176 |
| 87 | 2026-08-20 17:49 | 639228445900082244 |
|
141 ms | 95.164.21.103 |
| 86 | 2026-08-20 17:32 | 639228435866352323 |
|
157 ms | 95.164.21.103 |
| 85 | 2026-08-20 17:32 | 639228435866352323 |
|
157 ms | 139.28.73.176 |
| 84 | 2026-08-20 17:15 | 639228425802273151 |
|
259 ms | 139.28.73.176 |
| 83 | 2026-08-20 17:15 | 639228425802273151 |
|
259 ms | 95.164.21.103 |
| 82 | 2026-08-20 16:22 | 639228393616324230 |
|
18 ms | 95.164.21.103 |
| 81 | 2026-08-20 16:22 | 639228393616324230 |
|
18 ms | 139.28.73.176 |
| 80 | 2026-08-20 16:05 | 639228383590408693 |
|
325 ms | 139.28.73.176 |
| 79 | 2026-08-20 16:05 | 639228383590408693 |
|
325 ms | 95.164.21.103 |
| 78 | 2026-08-20 15:48 | 639228373471467474 |
|
129 ms | 139.28.73.176 |
| 77 | 2026-08-20 15:48 | 639228373471467474 |
|
129 ms | 95.164.21.103 |
| 76 | 2026-08-20 15:31 | 639228363426647311 |
|
185 ms | 139.28.73.176 |
| 75 | 2026-08-20 15:31 | 639228363426647311 |
|
185 ms | 95.164.21.103 |
| 74 | 2026-08-20 14:38 | 639228331681701910 |
|
26 ms | 139.28.73.176 |
| 73 | 2026-08-20 14:38 | 639228331681701910 |
|
26 ms | 95.164.21.103 |
| 72 | 2026-08-20 14:22 | 639228321714746824 |
|
198 ms | 95.164.21.103 |
| 71 | 2026-08-20 14:22 | 639228321714746824 |
|
198 ms | 139.28.73.176 |
| 70 | 2026-08-20 14:05 | 639228311652090262 |
|
110 ms | 95.164.21.103 |
| 69 | 2026-08-20 14:05 | 639228311652090262 |
|
110 ms | 139.28.73.176 |
| 68 | 2026-08-20 13:48 | 639228301670088587 |
|
117 ms | 139.28.73.176 |
| 67 | 2026-08-20 13:48 | 639228301670088587 |
|
117 ms | 95.164.21.103 |
| 66 | 2026-08-20 12:56 | 639228269987976710 |
|
143 ms | 95.164.21.103 |
| 65 | 2026-08-20 12:56 | 639228269987976710 |
|
143 ms | 139.28.73.176 |
| 64 | 2026-08-20 12:39 | 639228260009452308 |
|
211 ms | 95.164.21.103 |
| 63 | 2026-08-20 12:39 | 639228260009452308 |
|
211 ms | 139.28.73.176 |
| 62 | 2026-08-20 12:22 | 639228249661740894 |
|
141 ms | 95.164.21.103 |
| 61 | 2026-08-20 12:22 | 639228249661740894 |
|
141 ms | 139.28.73.176 |
| 60 | 2026-08-20 12:05 | 639228239552680346 |
|
187 ms | 139.28.73.176 |
| 59 | 2026-08-20 12:05 | 639228239552680346 |
|
187 ms | 95.164.21.103 |
| 58 | 2026-08-20 11:12 | 639228207667580819 |
|
110 ms | 139.28.73.176 |
| 57 | 2026-08-20 11:12 | 639228207667580819 |
|
110 ms | 95.164.21.103 |
| 56 | 2026-08-20 10:55 | 639228197494011560 |
|
227 ms | 95.164.21.103 |
| 55 | 2026-08-20 10:55 | 639228197494011560 |
|
227 ms | 139.28.73.176 |
| 54 | 2026-08-20 10:38 | 639228187497039939 |
|
289 ms | 95.164.21.103 |
| 53 | 2026-08-20 10:38 | 639228187497039939 |
|
289 ms | 139.28.73.176 |
| 52 | 2026-08-20 10:21 | 639228177408432646 |
|
144 ms | 95.164.21.103 |
| 51 | 2026-08-20 10:21 | 639228177408432646 |
|
144 ms | 139.28.73.176 |
| 50 | 2026-08-20 09:30 | 639228146356166262 |
|
20 ms | 139.28.73.176 |
| 49 | 2026-08-20 09:30 | 639228146356166262 |
|
20 ms | 95.164.21.103 |
| 48 | 2026-08-20 09:13 | 639228136541505712 |
|
118 ms | 139.28.73.176 |
| 47 | 2026-08-20 09:13 | 639228136541505712 |
|
118 ms | 95.164.21.103 |
| 46 | 2026-08-20 08:57 | 639228126519136598 |
|
140 ms | 139.28.73.176 |
| 45 | 2026-08-20 08:57 | 639228126519136598 |
|
140 ms | 95.164.21.103 |
| 44 | 2026-08-20 08:40 | 639228116537148885 |
|
146 ms | 139.28.73.176 |
| 43 | 2026-08-20 08:40 | 639228116537148885 |
|
146 ms | 95.164.21.103 |
| 42 | 2026-08-20 07:48 | 639228085320764351 |
|
289 ms | 95.164.21.103 |
| 41 | 2026-08-20 07:48 | 639228085320764351 |
|
289 ms | 139.28.73.176 |
| 40 | 2026-08-20 07:32 | 639228075444604839 |
|
39 ms | 95.164.21.103 |
| 39 | 2026-08-20 07:32 | 639228075444604839 |
|
39 ms | 139.28.73.176 |
| 38 | 2026-08-20 07:15 | 639228065615498985 |
|
9 ms | 95.164.21.103 |
| 37 | 2026-08-20 07:15 | 639228065615498985 |
|
9 ms | 139.28.73.176 |
| 36 | 2026-08-20 06:58 | 639228055675321422 |
|
180 ms | 139.28.73.176 |
| 35 | 2026-08-20 06:58 | 639228055675321422 |
|
180 ms | 95.164.21.103 |
| 34 | 2026-08-20 06:06 | 639228024230839396 |
|
252 ms | 139.28.73.176 |
| 33 | 2026-08-20 06:06 | 639228024230839396 |
|
252 ms | 95.164.21.103 |
| 32 | 2026-08-20 05:50 | 639228014720406505 |
|
19 ms | 139.28.73.176 |
| 31 | 2026-08-20 05:50 | 639228014720406505 |
|
19 ms | 95.164.21.103 |
| 30 | 2026-08-20 05:34 | 639228004930827030 |
|
19 ms | 95.164.21.103 |
| 29 | 2026-08-20 05:34 | 639228004930827030 |
|
19 ms | 139.28.73.176 |
| 28 | 2026-08-20 05:17 | 639227995103340154 |
|
115 ms | 139.28.73.176 |
| 27 | 2026-08-20 05:17 | 639227995103340154 |
|
115 ms | 95.164.21.103 |
| 26 | 2026-08-20 04:26 | 639227963811374894 |
|
162 ms | 139.28.73.176 |
| 25 | 2026-08-20 04:26 | 639227963811374894 |
|
162 ms | 95.164.21.103 |
| 24 | 2026-08-20 04:09 | 639227954132571365 |
|
24 ms | 95.164.21.103 |
| 23 | 2026-08-20 04:09 | 639227954132571365 |
|
24 ms | 139.28.73.176 |
| 22 | 2026-08-20 03:53 | 639227944541208342 |
|
23 ms | 139.28.73.176 |
| 21 | 2026-08-20 03:53 | 639227944541208342 |
|
23 ms | 95.164.21.103 |
| 20 | 2026-08-20 03:37 | 639227934657213484 |
|
95 ms | 95.164.21.103 |
| 19 | 2026-08-20 03:37 | 639227934657213484 |
|
95 ms | 139.28.73.176 |
| 18 | 2026-08-20 02:45 | 639227903628145469 |
|
125 ms | 139.28.73.176 |
| 17 | 2026-08-20 02:45 | 639227903628145469 |
|
125 ms | 95.164.21.103 |
| 16 | 2026-08-20 02:29 | 639227893995483475 |
|
183 ms | 95.164.21.103 |
| 15 | 2026-08-20 02:29 | 639227893995483475 |
|
183 ms | 139.28.73.176 |
| 14 | 2026-08-20 02:13 | 639227884280244209 |
|
22 ms | 139.28.73.176 |
| 13 | 2026-08-20 02:13 | 639227884280244209 |
|
22 ms | 95.164.21.103 |
| 12 | 2026-08-20 01:56 | 639227874371147132 |
|
315 ms | 95.164.21.103 |
| 11 | 2026-08-20 01:56 | 639227874371147132 |
|
315 ms | 139.28.73.176 |
| 10 | 2026-08-20 01:04 | 639227843224256432 |
|
370 ms | 139.28.73.176 |
| 9 | 2026-08-20 01:04 | 639227843224256432 |
|
370 ms | 95.164.21.103 |
| 8 | 2026-08-20 00:49 | 639227833720403506 |
|
116 ms | 95.164.21.103 |
| 7 | 2026-08-20 00:49 | 639227833720403506 |
|
116 ms | 139.28.73.176 |
| 6 | 2026-08-20 00:33 | 639227824170728278 |
|
124 ms | 95.164.21.103 |
| 5 | 2026-08-20 00:33 | 639227824170728278 |
|
124 ms | 139.28.73.176 |
| 4 | 2026-08-20 00:17 | 639227814865867570 |
|
68 ms | 139.28.73.176 |
| 3 | 2026-08-20 00:17 | 639227814865867570 |
|
68 ms | 95.164.21.103 |
| 2 | 2026-08-20 00:02 | 639227805445376839 |
|
47 ms | 95.164.21.103 |
| 1 | 2026-08-20 00:02 | 639227805445376839 |
|
47 ms | 139.28.73.176 |