History for dns1.jeffsys.net
Domain: jeffsys.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.jeffsys.net
dns1.jeffsys.net 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 73 DNS check records, 73 successful responses, 0 failed responses, and 354 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 dns1.jeffsys.net.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
354 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
104.194.9.243
Most recently resolved hosting IP on selected date
Successful Responses
73
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 dns1.jeffsys.net
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 |
|---|---|---|---|---|---|
| 73 | 2026-08-21 23:52 | 639229527598660841 |
|
188 ms | 104.194.9.243 |
| 72 | 2026-08-21 23:36 | 639229517954323214 |
|
188 ms | 104.194.9.243 |
| 71 | 2026-08-21 23:20 | 639229508269999021 |
|
196 ms | 104.194.9.243 |
| 70 | 2026-08-21 23:03 | 639229498559060171 |
|
3 ms | 104.194.9.243 |
| 69 | 2026-08-21 22:47 | 639229488519347586 |
|
116 ms | 104.194.9.243 |
| 68 | 2026-08-21 21:54 | 639229456606578934 |
|
188 ms | 104.194.9.243 |
| 67 | 2026-08-21 21:38 | 639229446985772499 |
|
195 ms | 104.194.9.243 |
| 66 | 2026-08-21 21:22 | 639229437367313098 |
|
4110 ms | 104.194.9.243 |
| 65 | 2026-08-21 21:06 | 639229427923950391 |
|
198 ms | 104.194.9.243 |
| 64 | 2026-08-21 20:50 | 639229418168588854 |
|
7 ms | 104.194.9.243 |
| 63 | 2026-08-21 20:33 | 639229408345678334 |
|
2117 ms | 104.194.9.243 |
| 62 | 2026-08-21 20:17 | 639229398616354648 |
|
3 ms | 104.194.9.243 |
| 61 | 2026-08-21 20:01 | 639229388634592323 |
|
210 ms | 104.194.9.243 |
| 60 | 2026-08-21 19:44 | 639229378792837692 |
|
9 ms | 104.194.9.243 |
| 59 | 2026-08-21 19:28 | 639229369154682311 |
|
2107 ms | 104.194.9.243 |
| 58 | 2026-08-21 19:11 | 639229359248017926 |
|
190 ms | 104.194.9.243 |
| 57 | 2026-08-21 18:54 | 639229349124294642 |
|
2126 ms | 104.194.9.243 |
| 56 | 2026-08-21 18:02 | 639229317791715692 |
|
27 ms | 104.194.9.243 |
| 55 | 2026-08-21 17:46 | 639229308115194575 |
|
4 ms | 104.194.9.243 |
| 54 | 2026-08-21 17:30 | 639229298320320558 |
|
14 ms | 104.194.9.243 |
| 53 | 2026-08-21 17:14 | 639229288674863221 |
|
193 ms | 104.194.9.243 |
| 52 | 2026-08-21 16:58 | 639229278983677079 |
|
6 ms | 104.194.9.243 |
| 51 | 2026-08-21 16:41 | 639229269405517175 |
|
10 ms | 104.194.9.243 |
| 50 | 2026-08-21 16:25 | 639229259594798244 |
|
198 ms | 104.194.9.243 |
| 49 | 2026-08-21 16:09 | 639229249736681188 |
|
194 ms | 104.194.9.243 |
| 48 | 2026-08-21 15:52 | 639229239699417787 |
|
211 ms | 104.194.9.243 |
| 47 | 2026-08-21 15:35 | 639229229621964033 |
|
6 ms | 104.194.9.243 |
| 46 | 2026-08-21 15:18 | 639229219567270965 |
|
4 ms | 104.194.9.243 |
| 45 | 2026-08-21 15:02 | 639229209406666856 |
|
196 ms | 104.194.9.243 |
| 44 | 2026-08-21 14:09 | 639229177815876178 |
|
46 ms | 104.194.9.243 |
| 43 | 2026-08-21 13:53 | 639229168243572685 |
|
94 ms | 104.194.9.243 |
| 42 | 2026-08-21 13:37 | 639229158599856475 |
|
4 ms | 104.194.9.243 |
| 41 | 2026-08-21 13:21 | 639229148998940902 |
|
201 ms | 104.194.9.243 |
| 40 | 2026-08-21 13:05 | 639229139276923594 |
|
95 ms | 104.194.9.243 |
| 39 | 2026-08-21 12:49 | 639229129709912394 |
|
10 ms | 104.194.9.243 |
| 38 | 2026-08-21 12:32 | 639229119801488500 |
|
143 ms | 104.194.9.243 |
| 37 | 2026-08-21 12:16 | 639229110135262458 |
|
207 ms | 104.194.9.243 |
| 36 | 2026-08-21 12:00 | 639229100336051392 |
|
4 ms | 104.194.9.243 |
| 35 | 2026-08-21 11:43 | 639229090641415626 |
|
4 ms | 104.194.9.243 |
| 34 | 2026-08-21 11:27 | 639229080702683947 |
|
22 ms | 104.194.9.243 |
| 33 | 2026-08-21 11:10 | 639229070601456699 |
|
5 ms | 104.194.9.243 |
| 32 | 2026-08-21 10:17 | 639229038947447232 |
|
184 ms | 104.194.9.243 |
| 31 | 2026-08-21 10:01 | 639229029268708773 |
|
194 ms | 104.194.9.243 |
| 30 | 2026-08-21 09:45 | 639229019647910603 |
|
4 ms | 104.194.9.243 |
| 29 | 2026-08-21 09:29 | 639229009983843738 |
|
229 ms | 104.194.9.243 |
| 28 | 2026-08-21 09:13 | 639229000203331882 |
|
11 ms | 104.194.9.243 |
| 27 | 2026-08-21 08:57 | 639228990302335999 |
|
190 ms | 104.194.9.243 |
| 26 | 2026-08-21 08:40 | 639228980567740722 |
|
187 ms | 104.194.9.243 |
| 25 | 2026-08-21 08:24 | 639228970762445174 |
|
198 ms | 104.194.9.243 |
| 24 | 2026-08-21 08:08 | 639228961065054445 |
|
204 ms | 104.194.9.243 |
| 23 | 2026-08-21 07:51 | 639228951224649885 |
|
2026 ms | 104.194.9.243 |
| 22 | 2026-08-21 07:35 | 639228941303864592 |
|
2119 ms | 104.194.9.243 |
| 21 | 2026-08-21 07:18 | 639228931191328583 |
|
217 ms | 104.194.9.243 |
| 20 | 2026-08-21 06:25 | 639228899518173317 |
|
4 ms | 104.194.9.243 |
| 19 | 2026-08-21 06:09 | 639228889785027669 |
|
187 ms | 104.194.9.243 |
| 18 | 2026-08-21 05:53 | 639228880106330161 |
|
2106 ms | 104.194.9.243 |
| 17 | 2026-08-21 05:36 | 639228870316184091 |
|
223 ms | 104.194.9.243 |
| 16 | 2026-08-21 05:20 | 639228860695366512 |
|
2 ms | 104.194.9.243 |
| 15 | 2026-08-21 05:04 | 639228851027209500 |
|
232 ms | 104.194.9.243 |
| 14 | 2026-08-21 04:48 | 639228841479265462 |
|
12 ms | 104.194.9.243 |
| 13 | 2026-08-21 04:32 | 639228831752962260 |
|
195 ms | 104.194.9.243 |
| 12 | 2026-08-21 04:16 | 639228821953295483 |
|
4 ms | 104.194.9.243 |
| 11 | 2026-08-21 04:00 | 639228812227429953 |
|
12 ms | 104.194.9.243 |
| 10 | 2026-08-21 03:43 | 639228802476107538 |
|
2171 ms | 104.194.9.243 |
| 9 | 2026-08-21 03:27 | 639228792525492032 |
|
28 ms | 104.194.9.243 |
| 8 | 2026-08-21 02:34 | 639228761131421385 |
|
4 ms | 104.194.9.243 |
| 7 | 2026-08-21 02:18 | 639228751571206692 |
|
185 ms | 104.194.9.243 |
| 6 | 2026-08-21 02:02 | 639228741705571019 |
|
201 ms | 104.194.9.243 |
| 5 | 2026-08-21 01:45 | 639228731642208228 |
|
185 ms | 104.194.9.243 |
| 4 | 2026-08-21 00:53 | 639228700387002072 |
|
5 ms | 104.194.9.243 |
| 3 | 2026-08-21 00:37 | 639228690742014433 |
|
108 ms | 104.194.9.243 |
| 2 | 2026-08-21 00:21 | 639228680877937122 |
|
2 ms | 104.194.9.243 |
| 1 | 2026-08-21 00:04 | 639228670775860800 |
|
144 ms | 104.194.9.243 |