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 2026-08-21. For this date, NameServerHistory found 145 DNS check records, 144 successful responses, 1 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
145
Historical checks stored for this nameserver on selected date
Average Latency
128 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:52
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
144
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.bck0.com
Showing DNS history for 2026-08-21 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 |
|---|---|---|---|---|---|
| 145 | 2026-08-21 23:52 | 639229527598660841 |
|
29 ms | 139.28.73.176 |
| 144 | 2026-08-21 23:52 | 639229527598660841 |
|
29 ms | 95.164.21.103 |
| 143 | 2026-08-21 23:36 | 639229517954323214 |
|
135 ms | 95.164.21.103 |
| 142 | 2026-08-21 23:36 | 639229517954323214 |
|
135 ms | 139.28.73.176 |
| 141 | 2026-08-21 23:20 | 639229508269999021 |
|
14 ms | 95.164.21.103 |
| 140 | 2026-08-21 23:20 | 639229508269999021 |
|
14 ms | 139.28.73.176 |
| 139 | 2026-08-21 23:03 | 639229498559060171 |
|
152 ms | 139.28.73.176 |
| 138 | 2026-08-21 23:03 | 639229498559060171 |
|
152 ms | 95.164.21.103 |
| 137 | 2026-08-21 22:47 | 639229488519347586 |
|
168 ms | 95.164.21.103 |
| 136 | 2026-08-21 22:47 | 639229488519347586 |
|
168 ms | 139.28.73.176 |
| 135 | 2026-08-21 21:54 | 639229456606578934 |
|
29 ms | 139.28.73.176 |
| 134 | 2026-08-21 21:54 | 639229456606578934 |
|
29 ms | 95.164.21.103 |
| 133 | 2026-08-21 21:38 | 639229446985772499 |
|
34 ms | 139.28.73.176 |
| 132 | 2026-08-21 21:38 | 639229446985772499 |
|
34 ms | 95.164.21.103 |
| 131 | 2026-08-21 21:21 | 639229437367313098 |
|
116 ms | 139.28.73.176 |
| 130 | 2026-08-21 21:21 | 639229437367313098 |
|
116 ms | 95.164.21.103 |
| 129 | 2026-08-21 21:06 | 639229427923950391 |
|
51 ms | 139.28.73.176 |
| 128 | 2026-08-21 21:06 | 639229427923950391 |
|
51 ms | 95.164.21.103 |
| 127 | 2026-08-21 20:49 | 639229418168588854 |
|
21 ms | 95.164.21.103 |
| 126 | 2026-08-21 20:49 | 639229418168588854 |
|
21 ms | 139.28.73.176 |
| 125 | 2026-08-21 20:33 | 639229408345678334 |
|
28 ms | 95.164.21.103 |
| 124 | 2026-08-21 20:33 | 639229408345678334 |
|
28 ms | 139.28.73.176 |
| 123 | 2026-08-21 20:17 | 639229398616354648 |
|
104 ms | 139.28.73.176 |
| 122 | 2026-08-21 20:17 | 639229398616354648 |
|
104 ms | 95.164.21.103 |
| 121 | 2026-08-21 20:01 | 639229388634592323 |
|
119 ms | 139.28.73.176 |
| 120 | 2026-08-21 20:01 | 639229388634592323 |
|
119 ms | 95.164.21.103 |
| 119 | 2026-08-21 19:44 | 639229378792837692 |
|
133 ms | 95.164.21.103 |
| 118 | 2026-08-21 19:44 | 639229378792837692 |
|
133 ms | 139.28.73.176 |
| 117 | 2026-08-21 19:28 | 639229369154682311 |
|
31 ms | 95.164.21.103 |
| 116 | 2026-08-21 19:28 | 639229369154682311 |
|
31 ms | 139.28.73.176 |
| 115 | 2026-08-21 19:11 | 639229359248017926 |
|
280 ms | 95.164.21.103 |
| 114 | 2026-08-21 19:11 | 639229359248017926 |
|
280 ms | 139.28.73.176 |
| 113 | 2026-08-21 18:54 | 639229349124294642 |
|
10 ms | 95.164.21.103 |
| 112 | 2026-08-21 18:54 | 639229349124294642 |
|
10 ms | 139.28.73.176 |
| 111 | 2026-08-21 18:02 | 639229317791715692 |
|
110 ms | 139.28.73.176 |
| 110 | 2026-08-21 18:02 | 639229317791715692 |
|
110 ms | 95.164.21.103 |
| 109 | 2026-08-21 17:46 | 639229308115194575 |
|
216 ms | 139.28.73.176 |
| 108 | 2026-08-21 17:46 | 639229308115194575 |
|
216 ms | 95.164.21.103 |
| 107 | 2026-08-21 17:30 | 639229298320320558 |
|
124 ms | 139.28.73.176 |
| 106 | 2026-08-21 17:30 | 639229298320320558 |
|
124 ms | 95.164.21.103 |
| 105 | 2026-08-21 17:14 | 639229288674863221 |
|
63 ms | 95.164.21.103 |
| 104 | 2026-08-21 17:14 | 639229288674863221 |
|
63 ms | 139.28.73.176 |
| 103 | 2026-08-21 16:57 | 639229278983677079 |
|
16 ms | 95.164.21.103 |
| 102 | 2026-08-21 16:57 | 639229278983677079 |
|
16 ms | 139.28.73.176 |
| 101 | 2026-08-21 16:41 | 639229269405517175 |
|
100 ms | 139.28.73.176 |
| 100 | 2026-08-21 16:41 | 639229269405517175 |
|
100 ms | 95.164.21.103 |
| 99 | 2026-08-21 16:25 | 639229259594798244 |
|
404 ms | 139.28.73.176 |
| 98 | 2026-08-21 16:25 | 639229259594798244 |
|
404 ms | 95.164.21.103 |
| 97 | 2026-08-21 16:09 | 639229249736681188 |
|
100 ms | 95.164.21.103 |
| 96 | 2026-08-21 16:09 | 639229249736681188 |
|
100 ms | 139.28.73.176 |
| 95 | 2026-08-21 15:52 | 639229239699417787 |
|
61 ms | 95.164.21.103 |
| 94 | 2026-08-21 15:52 | 639229239699417787 |
|
61 ms | 139.28.73.176 |
| 93 | 2026-08-21 15:35 | 639229229621964033 |
|
171 ms | 139.28.73.176 |
| 92 | 2026-08-21 15:35 | 639229229621964033 |
|
171 ms | 95.164.21.103 |
| 91 | 2026-08-21 15:18 | 639229219567270965 |
|
207 ms | 95.164.21.103 |
| 90 | 2026-08-21 15:18 | 639229219567270965 |
|
207 ms | 139.28.73.176 |
| 89 | 2026-08-21 15:02 | 639229209406666856 |
|
22 ms | 95.164.21.103 |
| 88 | 2026-08-21 15:02 | 639229209406666856 |
|
22 ms | 139.28.73.176 |
| 87 | 2026-08-21 14:09 | 639229177815876178 |
|
223 ms | 139.28.73.176 |
| 86 | 2026-08-21 14:09 | 639229177815876178 |
|
223 ms | 95.164.21.103 |
| 85 | 2026-08-21 13:53 | 639229168243572685 |
|
72 ms | 139.28.73.176 |
| 84 | 2026-08-21 13:53 | 639229168243572685 |
|
72 ms | 95.164.21.103 |
| 83 | 2026-08-21 13:37 | 639229158599856475 |
|
258 ms | 139.28.73.176 |
| 82 | 2026-08-21 13:37 | 639229158599856475 |
|
258 ms | 95.164.21.103 |
| 81 | 2026-08-21 13:21 | 639229148998940902 |
|
109 ms | 95.164.21.103 |
| 80 | 2026-08-21 13:21 | 639229148998940902 |
|
109 ms | 139.28.73.176 |
| 79 | 2026-08-21 13:05 | 639229139276923594 |
|
65 ms | 95.164.21.103 |
| 78 | 2026-08-21 13:05 | 639229139276923594 |
|
65 ms | 139.28.73.176 |
| 77 | 2026-08-21 12:49 | 639229129709912394 |
|
30 ms | 95.164.21.103 |
| 76 | 2026-08-21 12:49 | 639229129709912394 |
|
30 ms | 139.28.73.176 |
| 75 | 2026-08-21 12:32 | 639229119801488500 |
|
239 ms | 139.28.73.176 |
| 74 | 2026-08-21 12:32 | 639229119801488500 |
|
239 ms | 95.164.21.103 |
| 73 | 2026-08-21 12:16 | 639229110135262458 |
|
124 ms | 139.28.73.176 |
| 72 | 2026-08-21 12:16 | 639229110135262458 |
|
124 ms | 95.164.21.103 |
| 71 | 2026-08-21 12:00 | 639229100336051392 |
|
22 ms | 139.28.73.176 |
| 70 | 2026-08-21 12:00 | 639229100336051392 |
|
22 ms | 95.164.21.103 |
| 69 | 2026-08-21 11:43 | 639229090641415626 |
|
263 ms | 95.164.21.103 |
| 68 | 2026-08-21 11:43 | 639229090641415626 |
|
263 ms | 139.28.73.176 |
| 67 | 2026-08-21 11:27 | 639229080702683947 |
|
279 ms | 139.28.73.176 |
| 66 | 2026-08-21 11:27 | 639229080702683947 |
|
279 ms | 95.164.21.103 |
| 65 | 2026-08-21 11:10 | 639229070601456699 |
|
216 ms | 139.28.73.176 |
| 64 | 2026-08-21 11:10 | 639229070601456699 |
|
216 ms | 95.164.21.103 |
| 63 | 2026-08-21 10:17 | 639229038947447232 |
|
21 ms | 139.28.73.176 |
| 62 | 2026-08-21 10:17 | 639229038947447232 |
|
21 ms | 95.164.21.103 |
| 61 | 2026-08-21 10:01 | 639229029268708773 |
|
18 ms | 139.28.73.176 |
| 60 | 2026-08-21 10:01 | 639229029268708773 |
|
18 ms | 95.164.21.103 |
| 59 | 2026-08-21 09:45 | 639229019647910603 |
|
35 ms | 139.28.73.176 |
| 58 | 2026-08-21 09:45 | 639229019647910603 |
|
35 ms | 95.164.21.103 |
| 57 | 2026-08-21 09:29 | 639229009983843738 |
|
102 ms | 139.28.73.176 |
| 56 | 2026-08-21 09:29 | 639229009983843738 |
|
102 ms | 95.164.21.103 |
| 55 | 2026-08-21 09:13 | 639229000203331882 |
|
228 ms | 139.28.73.176 |
| 54 | 2026-08-21 09:13 | 639229000203331882 |
|
228 ms | 95.164.21.103 |
| 53 | 2026-08-21 08:56 | 639228990302335999 |
|
122 ms | 95.164.21.103 |
| 52 | 2026-08-21 08:56 | 639228990302335999 |
|
122 ms | 139.28.73.176 |
| 51 | 2026-08-21 08:40 | 639228980567740722 |
|
169 ms | 139.28.73.176 |
| 50 | 2026-08-21 08:40 | 639228980567740722 |
|
169 ms | 95.164.21.103 |
| 49 | 2026-08-21 08:24 | 639228970762445174 |
|
290 ms | 139.28.73.176 |
| 48 | 2026-08-21 08:24 | 639228970762445174 |
|
290 ms | 95.164.21.103 |
| 47 | 2026-08-21 08:08 | 639228961065054445 |
|
- | |
| 46 | 2026-08-21 07:51 | 639228951224649885 |
|
21 ms | 139.28.73.176 |
| 45 | 2026-08-21 07:51 | 639228951224649885 |
|
21 ms | 95.164.21.103 |
| 44 | 2026-08-21 07:35 | 639228941303864592 |
|
203 ms | 95.164.21.103 |
| 43 | 2026-08-21 07:35 | 639228941303864592 |
|
203 ms | 139.28.73.176 |
| 42 | 2026-08-21 07:18 | 639228931191328583 |
|
205 ms | 95.164.21.103 |
| 41 | 2026-08-21 07:18 | 639228931191328583 |
|
205 ms | 139.28.73.176 |
| 40 | 2026-08-21 06:25 | 639228899518173317 |
|
20 ms | 95.164.21.103 |
| 39 | 2026-08-21 06:25 | 639228899518173317 |
|
20 ms | 139.28.73.176 |
| 38 | 2026-08-21 06:09 | 639228889785027669 |
|
215 ms | 139.28.73.176 |
| 37 | 2026-08-21 06:09 | 639228889785027669 |
|
215 ms | 95.164.21.103 |
| 36 | 2026-08-21 05:53 | 639228880106330161 |
|
114 ms | 95.164.21.103 |
| 35 | 2026-08-21 05:53 | 639228880106330161 |
|
114 ms | 139.28.73.176 |
| 34 | 2026-08-21 05:36 | 639228870316184091 |
|
113 ms | 95.164.21.103 |
| 33 | 2026-08-21 05:36 | 639228870316184091 |
|
113 ms | 139.28.73.176 |
| 32 | 2026-08-21 05:20 | 639228860695366512 |
|
7 ms | 95.164.21.103 |
| 31 | 2026-08-21 05:20 | 639228860695366512 |
|
7 ms | 139.28.73.176 |
| 30 | 2026-08-21 05:04 | 639228851027209500 |
|
20 ms | 139.28.73.176 |
| 29 | 2026-08-21 05:04 | 639228851027209500 |
|
20 ms | 95.164.21.103 |
| 28 | 2026-08-21 04:48 | 639228841479265462 |
|
244 ms | 139.28.73.176 |
| 27 | 2026-08-21 04:48 | 639228841479265462 |
|
244 ms | 95.164.21.103 |
| 26 | 2026-08-21 04:32 | 639228831752962260 |
|
363 ms | 95.164.21.103 |
| 25 | 2026-08-21 04:32 | 639228831752962260 |
|
363 ms | 139.28.73.176 |
| 24 | 2026-08-21 04:16 | 639228821953295483 |
|
38 ms | 95.164.21.103 |
| 23 | 2026-08-21 04:16 | 639228821953295483 |
|
38 ms | 139.28.73.176 |
| 22 | 2026-08-21 04:00 | 639228812227429953 |
|
270 ms | 95.164.21.103 |
| 21 | 2026-08-21 04:00 | 639228812227429953 |
|
270 ms | 139.28.73.176 |
| 20 | 2026-08-21 03:43 | 639228802476107538 |
|
274 ms | 95.164.21.103 |
| 19 | 2026-08-21 03:43 | 639228802476107538 |
|
274 ms | 139.28.73.176 |
| 18 | 2026-08-21 03:27 | 639228792525492032 |
|
230 ms | 139.28.73.176 |
| 17 | 2026-08-21 03:27 | 639228792525492032 |
|
230 ms | 95.164.21.103 |
| 16 | 2026-08-21 02:34 | 639228761131421385 |
|
106 ms | 95.164.21.103 |
| 15 | 2026-08-21 02:34 | 639228761131421385 |
|
106 ms | 139.28.73.176 |
| 14 | 2026-08-21 02:18 | 639228751571206692 |
|
207 ms | 139.28.73.176 |
| 13 | 2026-08-21 02:18 | 639228751571206692 |
|
207 ms | 95.164.21.103 |
| 12 | 2026-08-21 02:02 | 639228741705571019 |
|
32 ms | 139.28.73.176 |
| 11 | 2026-08-21 02:02 | 639228741705571019 |
|
32 ms | 95.164.21.103 |
| 10 | 2026-08-21 01:45 | 639228731642208228 |
|
185 ms | 139.28.73.176 |
| 9 | 2026-08-21 01:45 | 639228731642208228 |
|
185 ms | 95.164.21.103 |
| 8 | 2026-08-21 00:53 | 639228700387002072 |
|
169 ms | 139.28.73.176 |
| 7 | 2026-08-21 00:53 | 639228700387002072 |
|
169 ms | 95.164.21.103 |
| 6 | 2026-08-21 00:37 | 639228690742014433 |
|
25 ms | 95.164.21.103 |
| 5 | 2026-08-21 00:37 | 639228690742014433 |
|
25 ms | 139.28.73.176 |
| 4 | 2026-08-21 00:21 | 639228680877937122 |
|
99 ms | 139.28.73.176 |
| 3 | 2026-08-21 00:21 | 639228680877937122 |
|
99 ms | 95.164.21.103 |
| 2 | 2026-08-21 00:04 | 639228670775860800 |
|
144 ms | 95.164.21.103 |
| 1 | 2026-08-21 00:04 | 639228670775860800 |
|
144 ms | 139.28.73.176 |