History for server.sis.pt
Domain: sis.pt • Tracking since 2026-08-04 23:25 UTC
DNS response history for server.sis.pt
server.sis.pt 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, 72 successful responses, 1 failed responses, and 366 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 server.sis.pt.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
366 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:53
All timestamps shown in UTC
Latest Resolved IP on Selected Date
91.213.65.229
Most recently resolved hosting IP on selected date
Successful Responses
72
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 server.sis.pt
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 23:53 | 639229527598660841 |
|
3 ms | 91.213.65.229 |
| 72 | 2026-08-21 23:37 | 639229517954323214 |
|
144 ms | 91.213.65.229 |
| 71 | 2026-08-21 23:21 | 639229508269999021 |
|
169 ms | 91.213.65.229 |
| 70 | 2026-08-21 23:05 | 639229498559060171 |
|
2229 ms | 91.213.65.229 |
| 69 | 2026-08-21 22:48 | 639229488519347586 |
|
47 ms | 91.213.65.229 |
| 68 | 2026-08-21 21:55 | 639229456606578934 |
|
161 ms | 91.213.65.229 |
| 67 | 2026-08-21 21:39 | 639229446985772499 |
|
2169 ms | 91.213.65.229 |
| 66 | 2026-08-21 21:23 | 639229437367313098 |
|
97 ms | 91.213.65.229 |
| 65 | 2026-08-21 21:07 | 639229427923950391 |
|
55 ms | 91.213.65.229 |
| 64 | 2026-08-21 20:51 | 639229418168588854 |
|
63 ms | 91.213.65.229 |
| 63 | 2026-08-21 20:34 | 639229408345678334 |
|
142 ms | 91.213.65.229 |
| 62 | 2026-08-21 20:18 | 639229398616354648 |
|
187 ms | 91.213.65.229 |
| 61 | 2026-08-21 20:02 | 639229388634592323 |
|
165 ms | 91.213.65.229 |
| 60 | 2026-08-21 19:45 | 639229378792837692 |
|
3 ms | 91.213.65.229 |
| 59 | 2026-08-21 19:29 | 639229369154682311 |
|
159 ms | 91.213.65.229 |
| 58 | 2026-08-21 19:12 | 639229359248017926 |
|
159 ms | 91.213.65.229 |
| 57 | 2026-08-21 18:56 | 639229349124294642 |
|
221 ms | 91.213.65.229 |
| 56 | 2026-08-21 18:03 | 639229317791715692 |
|
7 ms | 91.213.65.229 |
| 55 | 2026-08-21 17:47 | 639229308115194575 |
|
172 ms | 91.213.65.229 |
| 54 | 2026-08-21 17:31 | 639229298320320558 |
|
141 ms | 91.213.65.229 |
| 53 | 2026-08-21 17:15 | 639229288674863221 |
|
182 ms | 91.213.65.229 |
| 52 | 2026-08-21 16:59 | 639229278983677079 |
|
152 ms | 91.213.65.229 |
| 51 | 2026-08-21 16:42 | 639229269405517175 |
|
150 ms | 91.213.65.229 |
| 50 | 2026-08-21 16:27 | 639229259594798244 |
|
194 ms | 91.213.65.229 |
| 49 | 2026-08-21 16:10 | 639229249736681188 |
|
187 ms | 91.213.65.229 |
| 48 | 2026-08-21 15:53 | 639229239699417787 |
|
6 ms | 91.213.65.229 |
| 47 | 2026-08-21 15:37 | 639229229621964033 |
|
200 ms | 91.213.65.229 |
| 46 | 2026-08-21 15:20 | 639229219567270965 |
|
123 ms | 91.213.65.229 |
| 45 | 2026-08-21 15:03 | 639229209406666856 |
|
148 ms | 91.213.65.229 |
| 44 | 2026-08-21 14:10 | 639229177815876178 |
|
8 ms | 91.213.65.229 |
| 43 | 2026-08-21 13:54 | 639229168243572685 |
|
170 ms | 91.213.65.229 |
| 42 | 2026-08-21 13:38 | 639229158599856475 |
|
39 ms | 91.213.65.229 |
| 41 | 2026-08-21 13:22 | 639229148998940902 |
|
235 ms | 91.213.65.229 |
| 40 | 2026-08-21 13:06 | 639229139276923594 |
|
211 ms | 91.213.65.229 |
| 39 | 2026-08-21 12:50 | 639229129709912394 |
|
209 ms | 91.213.65.229 |
| 38 | 2026-08-21 12:34 | 639229119801488500 |
|
156 ms | 91.213.65.229 |
| 37 | 2026-08-21 12:17 | 639229110135262458 |
|
55 ms | 91.213.65.229 |
| 36 | 2026-08-21 12:01 | 639229100336051392 |
|
205 ms | 91.213.65.229 |
| 35 | 2026-08-21 11:45 | 639229090641415626 |
|
165 ms | 91.213.65.229 |
| 34 | 2026-08-21 11:28 | 639229080702683947 |
|
398 ms | 91.213.65.229 |
| 33 | 2026-08-21 11:11 | 639229070601456699 |
|
41 ms | 91.213.65.229 |
| 32 | 2026-08-21 10:19 | 639229038947447232 |
|
2197 ms | 91.213.65.229 |
| 31 | 2026-08-21 10:03 | 639229029268708773 |
|
52 ms | 91.213.65.229 |
| 30 | 2026-08-21 09:46 | 639229019647910603 |
|
36 ms | 91.213.65.229 |
| 29 | 2026-08-21 09:30 | 639229009983843738 |
|
187 ms | 91.213.65.229 |
| 28 | 2026-08-21 09:14 | 639229000203331882 |
|
192 ms | 91.213.65.229 |
| 27 | 2026-08-21 08:58 | 639228990302335999 |
|
45 ms | 91.213.65.229 |
| 26 | 2026-08-21 08:41 | 639228980567740722 |
|
11 ms | 91.213.65.229 |
| 25 | 2026-08-21 08:25 | 639228970762445174 |
|
192 ms | 91.213.65.229 |
| 24 | 2026-08-21 08:09 | 639228961065054445 |
|
9 ms | 91.213.65.229 |
| 23 | 2026-08-21 07:53 | 639228951224649885 |
|
190 ms | 91.213.65.229 |
| 22 | 2026-08-21 07:36 | 639228941303864592 |
|
2195 ms | 91.213.65.229 |
| 21 | 2026-08-21 07:19 | 639228931191328583 |
|
2171 ms | 91.213.65.229 |
| 20 | 2026-08-21 06:26 | 639228899518173317 |
|
180 ms | 91.213.65.229 |
| 19 | 2026-08-21 06:10 | 639228889785027669 |
|
189 ms | 91.213.65.229 |
| 18 | 2026-08-21 05:54 | 639228880106330161 |
|
- | |
| 17 | 2026-08-21 05:38 | 639228870316184091 |
|
2190 ms | 91.213.65.229 |
| 16 | 2026-08-21 05:22 | 639228860695366512 |
|
156 ms | 91.213.65.229 |
| 15 | 2026-08-21 05:06 | 639228851027209500 |
|
310 ms | 91.213.65.229 |
| 14 | 2026-08-21 04:49 | 639228841479265462 |
|
151 ms | 91.213.65.229 |
| 13 | 2026-08-21 04:33 | 639228831752962260 |
|
11 ms | 91.213.65.229 |
| 12 | 2026-08-21 04:17 | 639228821953295483 |
|
219 ms | 91.213.65.229 |
| 11 | 2026-08-21 04:01 | 639228812227429953 |
|
2161 ms | 91.213.65.229 |
| 10 | 2026-08-21 03:44 | 639228802476107538 |
|
173 ms | 91.213.65.229 |
| 9 | 2026-08-21 03:28 | 639228792525492032 |
|
178 ms | 91.213.65.229 |
| 8 | 2026-08-21 02:36 | 639228761131421385 |
|
79 ms | 91.213.65.229 |
| 7 | 2026-08-21 02:20 | 639228751571206692 |
|
320 ms | 91.213.65.229 |
| 6 | 2026-08-21 02:03 | 639228741705571019 |
|
2203 ms | 91.213.65.229 |
| 5 | 2026-08-21 01:47 | 639228731642208228 |
|
182 ms | 91.213.65.229 |
| 4 | 2026-08-21 00:54 | 639228700387002072 |
|
185 ms | 91.213.65.229 |
| 3 | 2026-08-21 00:38 | 639228690742014433 |
|
93 ms | 91.213.65.229 |
| 2 | 2026-08-21 00:22 | 639228680877937122 |
|
5 ms | 91.213.65.229 |
| 1 | 2026-08-21 00:05 | 639228670775860800 |
|
159 ms | 91.213.65.229 |