History for ns4.schoolware.ir
Domain: schoolware.ir • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.schoolware.ir
ns4.schoolware.ir 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, 70 successful responses, 3 failed responses, and 298 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 ns4.schoolware.ir.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
298 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
185.8.174.18
Most recently resolved hosting IP on selected date
Successful Responses
70
Checks that returned a measurable response
Failed Responses
3
Checks with no response or no returned latency
Failure Rate
4%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns4.schoolware.ir
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 |
|
176 ms | 185.8.174.18 |
| 72 | 2026-08-21 23:37 | 639229517954323214 |
|
190 ms | 185.8.174.18 |
| 71 | 2026-08-21 23:21 | 639229508269999021 |
|
19 ms | 185.8.174.18 |
| 70 | 2026-08-21 23:05 | 639229498559060171 |
|
140 ms | 185.8.174.18 |
| 69 | 2026-08-21 22:48 | 639229488519347586 |
|
175 ms | 185.8.174.18 |
| 68 | 2026-08-21 21:55 | 639229456606578934 |
|
204 ms | 185.8.174.18 |
| 67 | 2026-08-21 21:39 | 639229446985772499 |
|
- | |
| 66 | 2026-08-21 21:23 | 639229437367313098 |
|
123 ms | 185.8.174.18 |
| 65 | 2026-08-21 21:07 | 639229427923950391 |
|
148 ms | 185.8.174.18 |
| 64 | 2026-08-21 20:51 | 639229418168588854 |
|
231 ms | 185.8.174.18 |
| 63 | 2026-08-21 20:34 | 639229408345678334 |
|
182 ms | 185.8.174.18 |
| 62 | 2026-08-21 20:18 | 639229398616354648 |
|
185 ms | 185.8.174.18 |
| 61 | 2026-08-21 20:02 | 639229388634592323 |
|
196 ms | 185.8.174.18 |
| 60 | 2026-08-21 19:45 | 639229378792837692 |
|
189 ms | 185.8.174.18 |
| 59 | 2026-08-21 19:29 | 639229369154682311 |
|
224 ms | 185.8.174.18 |
| 58 | 2026-08-21 19:13 | 639229359248017926 |
|
216 ms | 185.8.174.18 |
| 57 | 2026-08-21 18:56 | 639229349124294642 |
|
267 ms | 185.8.174.18 |
| 56 | 2026-08-21 18:04 | 639229317791715692 |
|
185 ms | 185.8.174.18 |
| 55 | 2026-08-21 17:47 | 639229308115194575 |
|
210 ms | 185.8.174.18 |
| 54 | 2026-08-21 17:31 | 639229298320320558 |
|
167 ms | 185.8.174.18 |
| 53 | 2026-08-21 17:15 | 639229288674863221 |
|
2364 ms | 185.8.174.18 |
| 52 | 2026-08-21 16:59 | 639229278983677079 |
|
129 ms | 185.8.174.18 |
| 51 | 2026-08-21 16:43 | 639229269405517175 |
|
257 ms | 185.8.174.18 |
| 50 | 2026-08-21 16:27 | 639229259594798244 |
|
97 ms | 185.8.174.18 |
| 49 | 2026-08-21 16:10 | 639229249736681188 |
|
198 ms | 185.8.174.18 |
| 48 | 2026-08-21 15:53 | 639229239699417787 |
|
56 ms | 185.8.174.18 |
| 47 | 2026-08-21 15:37 | 639229229621964033 |
|
325 ms | 185.8.174.18 |
| 46 | 2026-08-21 15:20 | 639229219567270965 |
|
389 ms | 185.8.174.18 |
| 45 | 2026-08-21 15:03 | 639229209406666856 |
|
194 ms | 185.8.174.18 |
| 44 | 2026-08-21 14:10 | 639229177815876178 |
|
39 ms | 185.8.174.18 |
| 43 | 2026-08-21 13:54 | 639229168243572685 |
|
108 ms | 185.8.174.18 |
| 42 | 2026-08-21 13:38 | 639229158599856475 |
|
189 ms | 185.8.174.18 |
| 41 | 2026-08-21 13:22 | 639229148998940902 |
|
180 ms | 185.8.174.18 |
| 40 | 2026-08-21 13:06 | 639229139276923594 |
|
221 ms | 185.8.174.18 |
| 39 | 2026-08-21 12:50 | 639229129709912394 |
|
163 ms | 185.8.174.18 |
| 38 | 2026-08-21 12:34 | 639229119801488500 |
|
202 ms | 185.8.174.18 |
| 37 | 2026-08-21 12:17 | 639229110135262458 |
|
2350 ms | 185.8.174.18 |
| 36 | 2026-08-21 12:01 | 639229100336051392 |
|
171 ms | 185.8.174.18 |
| 35 | 2026-08-21 11:45 | 639229090641415626 |
|
23 ms | 185.8.174.18 |
| 34 | 2026-08-21 11:28 | 639229080702683947 |
|
264 ms | 185.8.174.18 |
| 33 | 2026-08-21 11:12 | 639229070601456699 |
|
188 ms | 185.8.174.18 |
| 32 | 2026-08-21 10:19 | 639229038947447232 |
|
105 ms | 185.8.174.18 |
| 31 | 2026-08-21 10:03 | 639229029268708773 |
|
213 ms | 185.8.174.18 |
| 30 | 2026-08-21 09:47 | 639229019647910603 |
|
- | |
| 29 | 2026-08-21 09:30 | 639229009983843738 |
|
159 ms | 185.8.174.18 |
| 28 | 2026-08-21 09:14 | 639229000203331882 |
|
180 ms | 185.8.174.18 |
| 27 | 2026-08-21 08:58 | 639228990302335999 |
|
204 ms | 185.8.174.18 |
| 26 | 2026-08-21 08:41 | 639228980567740722 |
|
27 ms | 185.8.174.18 |
| 25 | 2026-08-21 08:25 | 639228970762445174 |
|
15 ms | 185.8.174.18 |
| 24 | 2026-08-21 08:09 | 639228961065054445 |
|
32 ms | 185.8.174.18 |
| 23 | 2026-08-21 07:53 | 639228951224649885 |
|
40 ms | 185.8.174.18 |
| 22 | 2026-08-21 07:36 | 639228941303864592 |
|
188 ms | 185.8.174.18 |
| 21 | 2026-08-21 07:19 | 639228931191328583 |
|
207 ms | 185.8.174.18 |
| 20 | 2026-08-21 06:27 | 639228899518173317 |
|
204 ms | 185.8.174.18 |
| 19 | 2026-08-21 06:10 | 639228889785027669 |
|
206 ms | 185.8.174.18 |
| 18 | 2026-08-21 05:54 | 639228880106330161 |
|
187 ms | 185.8.174.18 |
| 17 | 2026-08-21 05:38 | 639228870316184091 |
|
2021 ms | 185.8.174.18 |
| 16 | 2026-08-21 05:22 | 639228860695366512 |
|
115 ms | 185.8.174.18 |
| 15 | 2026-08-21 05:06 | 639228851027209500 |
|
373 ms | 185.8.174.18 |
| 14 | 2026-08-21 04:50 | 639228841479265462 |
|
175 ms | 185.8.174.18 |
| 13 | 2026-08-21 04:34 | 639228831752962260 |
|
94 ms | 185.8.174.18 |
| 12 | 2026-08-21 04:17 | 639228821953295483 |
|
162 ms | 185.8.174.18 |
| 11 | 2026-08-21 04:01 | 639228812227429953 |
|
195 ms | 185.8.174.18 |
| 10 | 2026-08-21 03:45 | 639228802476107538 |
|
186 ms | 185.8.174.18 |
| 9 | 2026-08-21 03:28 | 639228792525492032 |
|
190 ms | 185.8.174.18 |
| 8 | 2026-08-21 02:36 | 639228761131421385 |
|
286 ms | 185.8.174.18 |
| 7 | 2026-08-21 02:20 | 639228751571206692 |
|
183 ms | 185.8.174.18 |
| 6 | 2026-08-21 02:03 | 639228741705571019 |
|
2089 ms | 185.8.174.18 |
| 5 | 2026-08-21 01:47 | 639228731642208228 |
|
215 ms | 185.8.174.18 |
| 4 | 2026-08-21 00:55 | 639228700387002072 |
|
225 ms | 185.8.174.18 |
| 3 | 2026-08-21 00:38 | 639228690742014433 |
|
- | |
| 2 | 2026-08-21 00:22 | 639228680877937122 |
|
200 ms | 185.8.174.18 |
| 1 | 2026-08-21 00:05 | 639228670775860800 |
|
660 ms | 185.8.174.18 |