History for ns1.usablechat.com
Domain: usablechat.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.usablechat.com
ns1.usablechat.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 146 DNS check records, 146 successful responses, 0 failed responses, and 325 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 ns1.usablechat.com.
Records on Selected Date
146
Historical checks stored for this nameserver on selected date
Average Latency
325 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
91.109.17.79
Most recently resolved hosting IP on selected date
Successful Responses
146
Checks that returned a measurable response
Failed Responses
0
Checks with no response or no returned latency
Failure Rate
0%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns1.usablechat.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 |
|---|---|---|---|---|---|
| 146 | 2026-08-21 23:59 | 639229527598660841 |
|
497 ms | 91.109.17.79 |
| 145 | 2026-08-21 23:59 | 639229527598660841 |
|
497 ms | 185.101.22.110 |
| 144 | 2026-08-21 23:43 | 639229517954323214 |
|
256 ms | 185.101.22.110 |
| 143 | 2026-08-21 23:43 | 639229517954323214 |
|
256 ms | 91.109.17.79 |
| 142 | 2026-08-21 23:27 | 639229508269999021 |
|
479 ms | 91.109.17.79 |
| 141 | 2026-08-21 23:27 | 639229508269999021 |
|
479 ms | 185.101.22.110 |
| 140 | 2026-08-21 23:11 | 639229498559060171 |
|
406 ms | 185.101.22.110 |
| 139 | 2026-08-21 23:11 | 639229498559060171 |
|
406 ms | 91.109.17.79 |
| 138 | 2026-08-21 22:55 | 639229488519347586 |
|
4 ms | 91.109.17.79 |
| 137 | 2026-08-21 22:55 | 639229488519347586 |
|
4 ms | 185.101.22.110 |
| 136 | 2026-08-21 22:01 | 639229456606578934 |
|
488 ms | 185.101.22.110 |
| 135 | 2026-08-21 22:01 | 639229456606578934 |
|
488 ms | 91.109.17.79 |
| 134 | 2026-08-21 21:45 | 639229446985772499 |
|
480 ms | 91.109.17.79 |
| 133 | 2026-08-21 21:45 | 639229446985772499 |
|
480 ms | 185.101.22.110 |
| 132 | 2026-08-21 21:29 | 639229437367313098 |
|
3 ms | 91.109.17.79 |
| 131 | 2026-08-21 21:29 | 639229437367313098 |
|
3 ms | 185.101.22.110 |
| 130 | 2026-08-21 21:13 | 639229427923950391 |
|
372 ms | 185.101.22.110 |
| 129 | 2026-08-21 21:13 | 639229427923950391 |
|
372 ms | 91.109.17.79 |
| 128 | 2026-08-21 20:57 | 639229418168588854 |
|
484 ms | 91.109.17.79 |
| 127 | 2026-08-21 20:57 | 639229418168588854 |
|
484 ms | 185.101.22.110 |
| 126 | 2026-08-21 20:41 | 639229408345678334 |
|
374 ms | 91.109.17.79 |
| 125 | 2026-08-21 20:41 | 639229408345678334 |
|
374 ms | 185.101.22.110 |
| 124 | 2026-08-21 20:25 | 639229398616354648 |
|
454 ms | 185.101.22.110 |
| 123 | 2026-08-21 20:25 | 639229398616354648 |
|
454 ms | 91.109.17.79 |
| 122 | 2026-08-21 20:08 | 639229388634592323 |
|
492 ms | 91.109.17.79 |
| 121 | 2026-08-21 20:08 | 639229388634592323 |
|
492 ms | 185.101.22.110 |
| 120 | 2026-08-21 19:52 | 639229378792837692 |
|
486 ms | 185.101.22.110 |
| 119 | 2026-08-21 19:52 | 639229378792837692 |
|
486 ms | 91.109.17.79 |
| 118 | 2026-08-21 19:35 | 639229369154682311 |
|
483 ms | 91.109.17.79 |
| 117 | 2026-08-21 19:35 | 639229369154682311 |
|
483 ms | 185.101.22.110 |
| 116 | 2026-08-21 19:19 | 639229359248017926 |
|
368 ms | 91.109.17.79 |
| 115 | 2026-08-21 19:19 | 639229359248017926 |
|
368 ms | 185.101.22.110 |
| 114 | 2026-08-21 19:02 | 639229349124294642 |
|
504 ms | 185.101.22.110 |
| 113 | 2026-08-21 19:02 | 639229349124294642 |
|
504 ms | 91.109.17.79 |
| 112 | 2026-08-21 18:10 | 639229317791715692 |
|
452 ms | 91.109.17.79 |
| 111 | 2026-08-21 18:10 | 639229317791715692 |
|
452 ms | 185.101.22.110 |
| 110 | 2026-08-21 17:54 | 639229308115194575 |
|
498 ms | 91.109.17.79 |
| 109 | 2026-08-21 17:54 | 639229308115194575 |
|
498 ms | 185.101.22.110 |
| 108 | 2026-08-21 17:37 | 639229298320320558 |
|
496 ms | 185.101.22.110 |
| 107 | 2026-08-21 17:37 | 639229298320320558 |
|
496 ms | 91.109.17.79 |
| 106 | 2026-08-21 17:21 | 639229288674863221 |
|
2 ms | 91.109.17.79 |
| 105 | 2026-08-21 17:21 | 639229288674863221 |
|
2 ms | 185.101.22.110 |
| 104 | 2026-08-21 17:05 | 639229278983677079 |
|
392 ms | 91.109.17.79 |
| 103 | 2026-08-21 17:05 | 639229278983677079 |
|
392 ms | 185.101.22.110 |
| 102 | 2026-08-21 16:49 | 639229269405517175 |
|
4 ms | 91.109.17.79 |
| 101 | 2026-08-21 16:49 | 639229269405517175 |
|
4 ms | 185.101.22.110 |
| 100 | 2026-08-21 16:33 | 639229259594798244 |
|
499 ms | 91.109.17.79 |
| 99 | 2026-08-21 16:33 | 639229259594798244 |
|
499 ms | 185.101.22.110 |
| 98 | 2026-08-21 16:16 | 639229249736681188 |
|
3 ms | 91.109.17.79 |
| 97 | 2026-08-21 16:16 | 639229249736681188 |
|
3 ms | 185.101.22.110 |
| 96 | 2026-08-21 16:00 | 639229239699417787 |
|
3 ms | 185.101.22.110 |
| 95 | 2026-08-21 16:00 | 639229239699417787 |
|
3 ms | 91.109.17.79 |
| 94 | 2026-08-21 15:43 | 639229229621964033 |
|
4 ms | 91.109.17.79 |
| 93 | 2026-08-21 15:43 | 639229229621964033 |
|
4 ms | 185.101.22.110 |
| 92 | 2026-08-21 15:26 | 639229219567270965 |
|
488 ms | 91.109.17.79 |
| 91 | 2026-08-21 15:26 | 639229219567270965 |
|
488 ms | 185.101.22.110 |
| 90 | 2026-08-21 15:10 | 639229209406666856 |
|
486 ms | 185.101.22.110 |
| 89 | 2026-08-21 15:10 | 639229209406666856 |
|
486 ms | 91.109.17.79 |
| 88 | 2026-08-21 14:17 | 639229177815876178 |
|
563 ms | 185.101.22.110 |
| 87 | 2026-08-21 14:17 | 639229177815876178 |
|
563 ms | 91.109.17.79 |
| 86 | 2026-08-21 14:00 | 639229168243572685 |
|
592 ms | 91.109.17.79 |
| 85 | 2026-08-21 14:00 | 639229168243572685 |
|
592 ms | 185.101.22.110 |
| 84 | 2026-08-21 13:44 | 639229158599856475 |
|
493 ms | 185.101.22.110 |
| 83 | 2026-08-21 13:44 | 639229158599856475 |
|
493 ms | 91.109.17.79 |
| 82 | 2026-08-21 13:28 | 639229148998940902 |
|
485 ms | 185.101.22.110 |
| 81 | 2026-08-21 13:28 | 639229148998940902 |
|
485 ms | 91.109.17.79 |
| 80 | 2026-08-21 13:12 | 639229139276923594 |
|
5 ms | 91.109.17.79 |
| 79 | 2026-08-21 13:12 | 639229139276923594 |
|
5 ms | 185.101.22.110 |
| 78 | 2026-08-21 12:56 | 639229129709912394 |
|
496 ms | 91.109.17.79 |
| 77 | 2026-08-21 12:56 | 639229129709912394 |
|
496 ms | 185.101.22.110 |
| 76 | 2026-08-21 12:40 | 639229119801488500 |
|
5 ms | 185.101.22.110 |
| 75 | 2026-08-21 12:40 | 639229119801488500 |
|
5 ms | 91.109.17.79 |
| 74 | 2026-08-21 12:24 | 639229110135262458 |
|
491 ms | 185.101.22.110 |
| 73 | 2026-08-21 12:24 | 639229110135262458 |
|
491 ms | 91.109.17.79 |
| 72 | 2026-08-21 12:07 | 639229100336051392 |
|
503 ms | 91.109.17.79 |
| 71 | 2026-08-21 12:07 | 639229100336051392 |
|
503 ms | 185.101.22.110 |
| 70 | 2026-08-21 11:51 | 639229090641415626 |
|
319 ms | 185.101.22.110 |
| 69 | 2026-08-21 11:51 | 639229090641415626 |
|
319 ms | 91.109.17.79 |
| 68 | 2026-08-21 11:35 | 639229080702683947 |
|
3 ms | 185.101.22.110 |
| 67 | 2026-08-21 11:35 | 639229080702683947 |
|
3 ms | 91.109.17.79 |
| 66 | 2026-08-21 11:18 | 639229070601456699 |
|
489 ms | 185.101.22.110 |
| 65 | 2026-08-21 11:18 | 639229070601456699 |
|
489 ms | 91.109.17.79 |
| 64 | 2026-08-21 10:25 | 639229038947447232 |
|
4 ms | 91.109.17.79 |
| 63 | 2026-08-21 10:25 | 639229038947447232 |
|
4 ms | 185.101.22.110 |
| 62 | 2026-08-21 10:09 | 639229029268708773 |
|
561 ms | 185.101.22.110 |
| 61 | 2026-08-21 10:09 | 639229029268708773 |
|
561 ms | 91.109.17.79 |
| 60 | 2026-08-21 09:53 | 639229019647910603 |
|
6 ms | 185.101.22.110 |
| 59 | 2026-08-21 09:53 | 639229019647910603 |
|
6 ms | 91.109.17.79 |
| 58 | 2026-08-21 09:37 | 639229009983843738 |
|
481 ms | 91.109.17.79 |
| 57 | 2026-08-21 09:37 | 639229009983843738 |
|
481 ms | 185.101.22.110 |
| 56 | 2026-08-21 09:21 | 639229000203331882 |
|
486 ms | 91.109.17.79 |
| 55 | 2026-08-21 09:21 | 639229000203331882 |
|
486 ms | 185.101.22.110 |
| 54 | 2026-08-21 09:04 | 639228990302335999 |
|
495 ms | 91.109.17.79 |
| 53 | 2026-08-21 09:04 | 639228990302335999 |
|
495 ms | 185.101.22.110 |
| 52 | 2026-08-21 08:48 | 639228980567740722 |
|
483 ms | 91.109.17.79 |
| 51 | 2026-08-21 08:48 | 639228980567740722 |
|
483 ms | 185.101.22.110 |
| 50 | 2026-08-21 08:31 | 639228970762445174 |
|
390 ms | 185.101.22.110 |
| 49 | 2026-08-21 08:31 | 639228970762445174 |
|
390 ms | 91.109.17.79 |
| 48 | 2026-08-21 08:15 | 639228961065054445 |
|
3 ms | 91.109.17.79 |
| 47 | 2026-08-21 08:15 | 639228961065054445 |
|
3 ms | 185.101.22.110 |
| 46 | 2026-08-21 07:59 | 639228951224649885 |
|
3 ms | 91.109.17.79 |
| 45 | 2026-08-21 07:59 | 639228951224649885 |
|
3 ms | 185.101.22.110 |
| 44 | 2026-08-21 07:42 | 639228941303864592 |
|
79 ms | 185.101.22.110 |
| 43 | 2026-08-21 07:42 | 639228941303864592 |
|
79 ms | 91.109.17.79 |
| 42 | 2026-08-21 07:26 | 639228931191328583 |
|
474 ms | 185.101.22.110 |
| 41 | 2026-08-21 07:26 | 639228931191328583 |
|
474 ms | 91.109.17.79 |
| 40 | 2026-08-21 06:33 | 639228899518173317 |
|
340 ms | 91.109.17.79 |
| 39 | 2026-08-21 06:33 | 639228899518173317 |
|
340 ms | 185.101.22.110 |
| 38 | 2026-08-21 06:17 | 639228889785027669 |
|
491 ms | 185.101.22.110 |
| 37 | 2026-08-21 06:17 | 639228889785027669 |
|
491 ms | 91.109.17.79 |
| 36 | 2026-08-21 06:00 | 639228880106330161 |
|
3 ms | 185.101.22.110 |
| 35 | 2026-08-21 06:00 | 639228880106330161 |
|
3 ms | 91.109.17.79 |
| 34 | 2026-08-21 05:44 | 639228870316184091 |
|
502 ms | 91.109.17.79 |
| 33 | 2026-08-21 05:44 | 639228870316184091 |
|
502 ms | 185.101.22.110 |
| 32 | 2026-08-21 05:28 | 639228860695366512 |
|
2 ms | 91.109.17.79 |
| 31 | 2026-08-21 05:28 | 639228860695366512 |
|
2 ms | 185.101.22.110 |
| 30 | 2026-08-21 05:12 | 639228851027209500 |
|
472 ms | 185.101.22.110 |
| 29 | 2026-08-21 05:12 | 639228851027209500 |
|
472 ms | 91.109.17.79 |
| 28 | 2026-08-21 04:56 | 639228841479265462 |
|
3 ms | 185.101.22.110 |
| 27 | 2026-08-21 04:56 | 639228841479265462 |
|
3 ms | 91.109.17.79 |
| 26 | 2026-08-21 04:40 | 639228831752962260 |
|
502 ms | 185.101.22.110 |
| 25 | 2026-08-21 04:40 | 639228831752962260 |
|
502 ms | 91.109.17.79 |
| 24 | 2026-08-21 04:23 | 639228821953295483 |
|
3 ms | 185.101.22.110 |
| 23 | 2026-08-21 04:23 | 639228821953295483 |
|
3 ms | 91.109.17.79 |
| 22 | 2026-08-21 04:07 | 639228812227429953 |
|
546 ms | 91.109.17.79 |
| 21 | 2026-08-21 04:07 | 639228812227429953 |
|
546 ms | 185.101.22.110 |
| 20 | 2026-08-21 03:51 | 639228802476107538 |
|
3 ms | 91.109.17.79 |
| 19 | 2026-08-21 03:51 | 639228802476107538 |
|
3 ms | 185.101.22.110 |
| 18 | 2026-08-21 03:34 | 639228792525492032 |
|
490 ms | 91.109.17.79 |
| 17 | 2026-08-21 03:34 | 639228792525492032 |
|
490 ms | 185.101.22.110 |
| 16 | 2026-08-21 02:42 | 639228761131421385 |
|
508 ms | 91.109.17.79 |
| 15 | 2026-08-21 02:42 | 639228761131421385 |
|
508 ms | 185.101.22.110 |
| 14 | 2026-08-21 02:26 | 639228751571206692 |
|
489 ms | 185.101.22.110 |
| 13 | 2026-08-21 02:26 | 639228751571206692 |
|
489 ms | 91.109.17.79 |
| 12 | 2026-08-21 02:10 | 639228741705571019 |
|
2 ms | 91.109.17.79 |
| 11 | 2026-08-21 02:10 | 639228741705571019 |
|
2 ms | 185.101.22.110 |
| 10 | 2026-08-21 01:53 | 639228731642208228 |
|
498 ms | 91.109.17.79 |
| 9 | 2026-08-21 01:53 | 639228731642208228 |
|
498 ms | 185.101.22.110 |
| 8 | 2026-08-21 01:01 | 639228700387002072 |
|
3 ms | 185.101.22.110 |
| 7 | 2026-08-21 01:01 | 639228700387002072 |
|
3 ms | 91.109.17.79 |
| 6 | 2026-08-21 00:45 | 639228690742014433 |
|
493 ms | 185.101.22.110 |
| 5 | 2026-08-21 00:45 | 639228690742014433 |
|
493 ms | 91.109.17.79 |
| 4 | 2026-08-21 00:28 | 639228680877937122 |
|
2 ms | 91.109.17.79 |
| 3 | 2026-08-21 00:28 | 639228680877937122 |
|
2 ms | 185.101.22.110 |
| 2 | 2026-08-21 00:12 | 639228670775860800 |
|
479 ms | 91.109.17.79 |
| 1 | 2026-08-21 00:12 | 639228670775860800 |
|
479 ms | 185.101.22.110 |