History for dns2.hdrc.edu.tw
Domain: hdrc.edu.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns2.hdrc.edu.tw
dns2.hdrc.edu.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 2026-08-27. For this date, NameServerHistory found 21 DNS check records, 21 successful responses, 0 failed responses, and 1540 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 dns2.hdrc.edu.tw.
Records on Selected Date
21
Historical checks stored for this nameserver on selected date
Average Latency
1540 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 06:22
All timestamps shown in UTC
Latest Resolved IP on Selected Date
134.208.10.1
Most recently resolved hosting IP on selected date
Successful Responses
21
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 dns2.hdrc.edu.tw
Showing DNS history for 2026-08-27 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 |
|---|---|---|---|---|---|
| 21 | 2026-08-27 06:22 | 639234076291157956 |
|
827 ms | 134.208.10.1 |
| 20 | 2026-08-27 06:05 | 639234065981939454 |
|
1104 ms | 134.208.10.1 |
| 19 | 2026-08-27 05:48 | 639234055548642997 |
|
762 ms | 134.208.10.1 |
| 18 | 2026-08-27 05:31 | 639234045267979603 |
|
746 ms | 134.208.10.1 |
| 17 | 2026-08-27 05:14 | 639234034999717463 |
|
1141 ms | 134.208.10.1 |
| 16 | 2026-08-27 04:56 | 639234024739225358 |
|
812 ms | 134.208.10.1 |
| 15 | 2026-08-27 04:39 | 639234014311170162 |
|
2691 ms | 134.208.10.1 |
| 14 | 2026-08-27 04:22 | 639234003806017640 |
|
759 ms | 134.208.10.1 |
| 13 | 2026-08-27 04:04 | 639233993356203030 |
|
1558 ms | 134.208.10.1 |
| 12 | 2026-08-27 03:11 | 639233961301716608 |
|
1616 ms | 134.208.10.1 |
| 11 | 2026-08-27 02:54 | 639233950834200647 |
|
2746 ms | 134.208.10.1 |
| 10 | 2026-08-27 02:36 | 639233940431849026 |
|
1560 ms | 134.208.10.1 |
| 9 | 2026-08-27 02:19 | 639233930110596398 |
|
750 ms | 134.208.10.1 |
| 8 | 2026-08-27 02:02 | 639233919705434540 |
|
751 ms | 134.208.10.1 |
| 7 | 2026-08-27 01:44 | 639233909452807845 |
|
1535 ms | 134.208.10.1 |
| 6 | 2026-08-27 01:27 | 639233899096420820 |
|
766 ms | 134.208.10.1 |
| 5 | 2026-08-27 01:10 | 639233888707824939 |
|
2817 ms | 134.208.10.1 |
| 4 | 2026-08-27 00:53 | 639233878461203802 |
|
798 ms | 134.208.10.1 |
| 3 | 2026-08-27 00:36 | 639233868060868209 |
|
2810 ms | 134.208.10.1 |
| 2 | 2026-08-27 00:18 | 639233857450922991 |
|
2984 ms | 134.208.10.1 |
| 1 | 2026-08-27 00:00 | 639233846871926285 |
|
2807 ms | 134.208.10.1 |