History for dnst2.itri.org.tw
Domain: itri.org.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for dnst2.itri.org.tw
dnst2.itri.org.tw 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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 415 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 dnst2.itri.org.tw.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
415 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
219.87.157.242
Most recently resolved hosting IP on selected date
Successful Responses
75
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 dnst2.itri.org.tw
Showing DNS history for 2026-08-23 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:57 | 639231254406598736 |
|
267 ms | 219.87.157.242 |
| 74 | 2026-08-23 23:40 | 639231244697865594 |
|
2029 ms | 219.87.157.242 |
| 73 | 2026-08-23 23:24 | 639231234893504693 |
|
247 ms | 219.87.157.242 |
| 72 | 2026-08-23 23:07 | 639231225024549139 |
|
268 ms | 219.87.157.242 |
| 71 | 2026-08-23 22:51 | 639231214931957622 |
|
258 ms | 219.87.157.242 |
| 70 | 2026-08-23 22:34 | 639231204962010549 |
|
244 ms | 219.87.157.242 |
| 69 | 2026-08-23 22:17 | 639231195170138463 |
|
259 ms | 219.87.157.242 |
| 68 | 2026-08-23 22:01 | 639231185235020577 |
|
519 ms | 219.87.157.242 |
| 67 | 2026-08-23 21:45 | 639231175558690075 |
|
255 ms | 219.87.157.242 |
| 66 | 2026-08-23 21:28 | 639231165610444012 |
|
283 ms | 219.87.157.242 |
| 65 | 2026-08-23 20:36 | 639231133806425363 |
|
9 ms | 219.87.157.242 |
| 64 | 2026-08-23 20:19 | 639231124203758023 |
|
526 ms | 219.87.157.242 |
| 63 | 2026-08-23 20:03 | 639231114428262706 |
|
270 ms | 219.87.157.242 |
| 62 | 2026-08-23 19:47 | 639231104662480065 |
|
464 ms | 219.87.157.242 |
| 61 | 2026-08-23 19:31 | 639231094840372018 |
|
346 ms | 219.87.157.242 |
| 60 | 2026-08-23 19:14 | 639231085024583224 |
|
439 ms | 219.87.157.242 |
| 59 | 2026-08-23 18:58 | 639231075257417427 |
|
2508 ms | 219.87.157.242 |
| 58 | 2026-08-23 18:42 | 639231065516009503 |
|
484 ms | 219.87.157.242 |
| 57 | 2026-08-23 18:25 | 639231055805348837 |
|
310 ms | 219.87.157.242 |
| 56 | 2026-08-23 18:09 | 639231045980373765 |
|
466 ms | 219.87.157.242 |
| 55 | 2026-08-23 17:52 | 639231035984577527 |
|
264 ms | 219.87.157.242 |
| 54 | 2026-08-23 17:36 | 639231025928115303 |
|
211 ms | 219.87.157.242 |
| 53 | 2026-08-23 16:43 | 639230994250157583 |
|
249 ms | 219.87.157.242 |
| 52 | 2026-08-23 16:27 | 639230984476411369 |
|
255 ms | 219.87.157.242 |
| 51 | 2026-08-23 16:10 | 639230974838373450 |
|
245 ms | 219.87.157.242 |
| 50 | 2026-08-23 15:54 | 639230965244277645 |
|
452 ms | 219.87.157.242 |
| 49 | 2026-08-23 15:38 | 639230955522101820 |
|
299 ms | 219.87.157.242 |
| 48 | 2026-08-23 15:22 | 639230945754521603 |
|
663 ms | 219.87.157.242 |
| 47 | 2026-08-23 15:06 | 639230935852040504 |
|
282 ms | 219.87.157.242 |
| 46 | 2026-08-23 14:49 | 639230926222061048 |
|
262 ms | 219.87.157.242 |
| 45 | 2026-08-23 14:33 | 639230916449726907 |
|
278 ms | 219.87.157.242 |
| 44 | 2026-08-23 14:17 | 639230906595053086 |
|
29 ms | 219.87.157.242 |
| 43 | 2026-08-23 14:00 | 639230896680429441 |
|
279 ms | 219.87.157.242 |
| 42 | 2026-08-23 13:43 | 639230886630210965 |
|
75 ms | 219.87.157.242 |
| 41 | 2026-08-23 12:51 | 639230855430405719 |
|
609 ms | 219.87.157.242 |
| 40 | 2026-08-23 12:35 | 639230845707499136 |
|
597 ms | 219.87.157.242 |
| 39 | 2026-08-23 12:19 | 639230836186805419 |
|
265 ms | 219.87.157.242 |
| 38 | 2026-08-23 12:03 | 639230826493828316 |
|
372 ms | 219.87.157.242 |
| 37 | 2026-08-23 11:47 | 639230816817882996 |
|
352 ms | 219.87.157.242 |
| 36 | 2026-08-23 11:31 | 639230806933854189 |
|
301 ms | 219.87.157.242 |
| 35 | 2026-08-23 11:14 | 639230797120243854 |
|
502 ms | 219.87.157.242 |
| 34 | 2026-08-23 10:58 | 639230787310272840 |
|
258 ms | 219.87.157.242 |
| 33 | 2026-08-23 10:42 | 639230777600173142 |
|
11 ms | 219.87.157.242 |
| 32 | 2026-08-23 10:25 | 639230767665024593 |
|
276 ms | 219.87.157.242 |
| 31 | 2026-08-23 10:09 | 639230757720962293 |
|
245 ms | 219.87.157.242 |
| 30 | 2026-08-23 09:52 | 639230747722189784 |
|
246 ms | 219.87.157.242 |
| 29 | 2026-08-23 09:00 | 639230716313923480 |
|
2768 ms | 219.87.157.242 |
| 28 | 2026-08-23 08:43 | 639230706813835990 |
|
333 ms | 219.87.157.242 |
| 27 | 2026-08-23 08:28 | 639230696871062203 |
|
298 ms | 219.87.157.242 |
| 26 | 2026-08-23 08:11 | 639230687142781616 |
|
241 ms | 219.87.157.242 |
| 25 | 2026-08-23 07:55 | 639230677432142227 |
|
325 ms | 219.87.157.242 |
| 24 | 2026-08-23 07:39 | 639230667686258061 |
|
335 ms | 219.87.157.242 |
| 23 | 2026-08-23 07:22 | 639230658039243685 |
|
263 ms | 219.87.157.242 |
| 22 | 2026-08-23 07:06 | 639230648468473803 |
|
248 ms | 219.87.157.242 |
| 21 | 2026-08-23 06:50 | 639230638829658294 |
|
263 ms | 219.87.157.242 |
| 20 | 2026-08-23 06:34 | 639230629247017617 |
|
269 ms | 219.87.157.242 |
| 19 | 2026-08-23 06:18 | 639230619625318239 |
|
251 ms | 219.87.157.242 |
| 18 | 2026-08-23 06:02 | 639230609697630264 |
|
669 ms | 219.87.157.242 |
| 17 | 2026-08-23 05:10 | 639230578570131864 |
|
254 ms | 219.87.157.242 |
| 16 | 2026-08-23 04:54 | 639230568958963168 |
|
248 ms | 219.87.157.242 |
| 15 | 2026-08-23 04:38 | 639230559287611211 |
|
63 ms | 219.87.157.242 |
| 14 | 2026-08-23 04:22 | 639230549524312030 |
|
2011 ms | 219.87.157.242 |
| 13 | 2026-08-23 04:05 | 639230539739801669 |
|
481 ms | 219.87.157.242 |
| 12 | 2026-08-23 03:49 | 639230530084069375 |
|
250 ms | 219.87.157.242 |
| 11 | 2026-08-23 03:33 | 639230520362691441 |
|
256 ms | 219.87.157.242 |
| 10 | 2026-08-23 03:17 | 639230510677194518 |
|
206 ms | 219.87.157.242 |
| 9 | 2026-08-23 03:01 | 639230501156002646 |
|
811 ms | 219.87.157.242 |
| 8 | 2026-08-23 02:45 | 639230491502198541 |
|
255 ms | 219.87.157.242 |
| 7 | 2026-08-23 02:28 | 639230481860318494 |
|
236 ms | 219.87.157.242 |
| 6 | 2026-08-23 02:12 | 639230471893008575 |
|
29 ms | 219.87.157.242 |
| 5 | 2026-08-23 01:19 | 639230440030877421 |
|
342 ms | 219.87.157.242 |
| 4 | 2026-08-23 01:03 | 639230430479725508 |
|
315 ms | 219.87.157.242 |
| 3 | 2026-08-23 00:47 | 639230420875160219 |
|
300 ms | 219.87.157.242 |
| 2 | 2026-08-23 00:31 | 639230411240692575 |
|
203 ms | 219.87.157.242 |
| 1 | 2026-08-23 00:15 | 639230401550806607 |
|
272 ms | 219.87.157.242 |