History for dns.proarc.com.tw
Domain: proarc.com.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns.proarc.com.tw
dns.proarc.com.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 2026-08-22. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 410 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 dns.proarc.com.tw.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
410 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:43
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.72.150.197
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 dns.proarc.com.tw
Showing DNS history for 2026-08-22 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 | 2026-08-22 23:43 | 639230382051619327 |
|
601 ms | 211.72.150.197 |
| 72 | 2026-08-22 23:27 | 639230372323353529 |
|
2 ms | 211.72.150.197 |
| 71 | 2026-08-22 23:11 | 639230362586451064 |
|
605 ms | 211.72.150.197 |
| 70 | 2026-08-22 22:55 | 639230352793666303 |
|
594 ms | 211.72.150.197 |
| 69 | 2026-08-22 22:38 | 639230342775737758 |
|
278 ms | 211.72.150.197 |
| 68 | 2026-08-22 22:21 | 639230332639939561 |
|
292 ms | 211.72.150.197 |
| 67 | 2026-08-22 21:28 | 639230301014190104 |
|
314 ms | 211.72.150.197 |
| 66 | 2026-08-22 21:12 | 639230291048161498 |
|
592 ms | 211.72.150.197 |
| 65 | 2026-08-22 20:55 | 639230280894353664 |
|
3 ms | 211.72.150.197 |
| 64 | 2026-08-22 20:38 | 639230270699419073 |
|
567 ms | 211.72.150.197 |
| 63 | 2026-08-22 20:21 | 639230260248163050 |
|
292 ms | 211.72.150.197 |
| 62 | 2026-08-22 20:04 | 639230250122494282 |
|
292 ms | 211.72.150.197 |
| 61 | 2026-08-22 19:47 | 639230239972935046 |
|
596 ms | 211.72.150.197 |
| 60 | 2026-08-22 19:30 | 639230229963262464 |
|
292 ms | 211.72.150.197 |
| 59 | 2026-08-22 19:13 | 639230220033804658 |
|
598 ms | 211.72.150.197 |
| 58 | 2026-08-22 18:57 | 639230209891107289 |
|
627 ms | 211.72.150.197 |
| 57 | 2026-08-22 18:40 | 639230199630298717 |
|
302 ms | 211.72.150.197 |
| 56 | 2026-08-22 18:23 | 639230189301984150 |
|
306 ms | 211.72.150.197 |
| 55 | 2026-08-22 17:29 | 639230157138468804 |
|
4 ms | 211.72.150.197 |
| 54 | 2026-08-22 17:12 | 639230146987869495 |
|
295 ms | 211.72.150.197 |
| 53 | 2026-08-22 16:55 | 639230136768638516 |
|
812 ms | 211.72.150.197 |
| 52 | 2026-08-22 16:38 | 639230126735907877 |
|
594 ms | 211.72.150.197 |
| 51 | 2026-08-22 16:21 | 639230116551187768 |
|
4 ms | 211.72.150.197 |
| 50 | 2026-08-22 16:04 | 639230106335615913 |
|
583 ms | 211.72.150.197 |
| 49 | 2026-08-22 15:47 | 639230096177758176 |
|
303 ms | 211.72.150.197 |
| 48 | 2026-08-22 15:30 | 639230086185999993 |
|
581 ms | 211.72.150.197 |
| 47 | 2026-08-22 15:14 | 639230076247854903 |
|
585 ms | 211.72.150.197 |
| 46 | 2026-08-22 14:57 | 639230066076077530 |
|
580 ms | 211.72.150.197 |
| 45 | 2026-08-22 14:40 | 639230055738197328 |
|
588 ms | 211.72.150.197 |
| 44 | 2026-08-22 14:23 | 639230045411225521 |
|
298 ms | 211.72.150.197 |
| 43 | 2026-08-22 13:29 | 639230013046000470 |
|
4 ms | 211.72.150.197 |
| 42 | 2026-08-22 13:12 | 639230003090037878 |
|
3 ms | 211.72.150.197 |
| 41 | 2026-08-22 12:55 | 639229993008259475 |
|
4 ms | 211.72.150.197 |
| 40 | 2026-08-22 12:39 | 639229982909449470 |
|
2458 ms | 211.72.150.197 |
| 39 | 2026-08-22 12:22 | 639229973035502212 |
|
579 ms | 211.72.150.197 |
| 38 | 2026-08-22 12:05 | 639229963064296145 |
|
308 ms | 211.72.150.197 |
| 37 | 2026-08-22 11:48 | 639229952996162143 |
|
300 ms | 211.72.150.197 |
| 36 | 2026-08-22 11:32 | 639229943051949195 |
|
588 ms | 211.72.150.197 |
| 35 | 2026-08-22 11:15 | 639229932919214934 |
|
609 ms | 211.72.150.197 |
| 34 | 2026-08-22 10:58 | 639229922745889838 |
|
289 ms | 211.72.150.197 |
| 33 | 2026-08-22 10:41 | 639229912587214796 |
|
590 ms | 211.72.150.197 |
| 32 | 2026-08-22 10:24 | 639229902240004454 |
|
300 ms | 211.72.150.197 |
| 31 | 2026-08-22 09:31 | 639229870800501662 |
|
3 ms | 211.72.150.197 |
| 30 | 2026-08-22 09:15 | 639229861058384956 |
|
2277 ms | 211.72.150.197 |
| 29 | 2026-08-22 08:59 | 639229851158592604 |
|
2 ms | 211.72.150.197 |
| 28 | 2026-08-22 08:42 | 639229841475569629 |
|
3 ms | 211.72.150.197 |
| 27 | 2026-08-22 08:26 | 639229831887658471 |
|
7 ms | 211.72.150.197 |
| 26 | 2026-08-22 08:10 | 639229822043670346 |
|
568 ms | 211.72.150.197 |
| 25 | 2026-08-22 07:54 | 639229812327913936 |
|
2 ms | 211.72.150.197 |
| 24 | 2026-08-22 07:38 | 639229802629488686 |
|
299 ms | 211.72.150.197 |
| 23 | 2026-08-22 07:21 | 639229793051447309 |
|
2 ms | 211.72.150.197 |
| 22 | 2026-08-22 07:05 | 639229783303531961 |
|
261 ms | 211.72.150.197 |
| 21 | 2026-08-22 06:49 | 639229773458051942 |
|
3 ms | 211.72.150.197 |
| 20 | 2026-08-22 06:32 | 639229763373848056 |
|
4 ms | 211.72.150.197 |
| 19 | 2026-08-22 05:40 | 639229732140622809 |
|
2 ms | 211.72.150.197 |
| 18 | 2026-08-22 05:24 | 639229722699695967 |
|
3 ms | 211.72.150.197 |
| 17 | 2026-08-22 05:08 | 639229713097498075 |
|
3 ms | 211.72.150.197 |
| 16 | 2026-08-22 04:52 | 639229703543969637 |
|
745 ms | 211.72.150.197 |
| 15 | 2026-08-22 04:36 | 639229693970392873 |
|
297 ms | 211.72.150.197 |
| 14 | 2026-08-22 04:20 | 639229684277329469 |
|
7 ms | 211.72.150.197 |
| 13 | 2026-08-22 04:04 | 639229674501596661 |
|
592 ms | 211.72.150.197 |
| 12 | 2026-08-22 03:48 | 639229665064441147 |
|
32 ms | 211.72.150.197 |
| 11 | 2026-08-22 03:32 | 639229655507536872 |
|
2310 ms | 211.72.150.197 |
| 10 | 2026-08-22 03:16 | 639229645849603111 |
|
3 ms | 211.72.150.197 |
| 9 | 2026-08-22 03:00 | 639229636090497453 |
|
4 ms | 211.72.150.197 |
| 8 | 2026-08-22 02:43 | 639229625978544281 |
|
3 ms | 211.72.150.197 |
| 7 | 2026-08-22 01:51 | 639229594644662176 |
|
3 ms | 211.72.150.197 |
| 6 | 2026-08-22 01:35 | 639229585214633065 |
|
583 ms | 211.72.150.197 |
| 5 | 2026-08-22 01:19 | 639229575581042175 |
|
294 ms | 211.72.150.197 |
| 4 | 2026-08-22 01:03 | 639229565912268962 |
|
3 ms | 211.72.150.197 |
| 3 | 2026-08-22 00:47 | 639229556237813203 |
|
583 ms | 211.72.150.197 |
| 2 | 2026-08-22 00:31 | 639229546625802518 |
|
2009 ms | 211.72.150.197 |
| 1 | 2026-08-22 00:15 | 639229537172016621 |
|
580 ms | 211.72.150.197 |