History for npa-fw2.npa.gov.tw
Domain: npa.gov.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for npa-fw2.npa.gov.tw
npa-fw2.npa.gov.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 2026-08-28. For this date, NameServerHistory found 39 DNS check records, 39 successful responses, 0 failed responses, and 1092 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 npa-fw2.npa.gov.tw.
Records on Selected Date
39
Historical checks stored for this nameserver on selected date
Average Latency
1092 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-28 16:42
All timestamps shown in UTC
Latest Resolved IP on Selected Date
117.56.12.177
Most recently resolved hosting IP on selected date
Successful Responses
39
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 npa-fw2.npa.gov.tw
Showing DNS history for 2026-08-28 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 |
|---|---|---|---|---|---|
| 39 | 2026-08-28 16:42 | 639235312230592801 |
|
250 ms | 117.56.12.177 |
| 38 | 2026-08-28 16:25 | 639235301738139314 |
|
1905 ms | 117.56.12.177 |
| 37 | 2026-08-28 16:07 | 639235291168160936 |
|
1937 ms | 117.56.12.177 |
| 36 | 2026-08-28 15:13 | 639235258803654519 |
|
6 ms | 117.56.12.177 |
| 35 | 2026-08-28 14:56 | 639235248596087996 |
|
254 ms | 117.56.12.177 |
| 34 | 2026-08-28 14:39 | 639235238225955920 |
|
692 ms | 117.56.12.177 |
| 33 | 2026-08-28 14:21 | 639235227727862105 |
|
697 ms | 117.56.12.177 |
| 32 | 2026-08-28 13:27 | 639235195230848570 |
|
1662 ms | 117.56.12.177 |
| 31 | 2026-08-28 13:10 | 639235184840503274 |
|
248 ms | 117.56.12.177 |
| 30 | 2026-08-28 12:52 | 639235174453894956 |
|
1154 ms | 117.56.12.177 |
| 29 | 2026-08-28 12:35 | 639235163898672622 |
|
1094 ms | 117.56.12.177 |
| 28 | 2026-08-28 11:42 | 639235132147470568 |
|
4 ms | 117.56.12.177 |
| 27 | 2026-08-28 11:25 | 639235121907744088 |
|
1744 ms | 117.56.12.177 |
| 26 | 2026-08-28 11:07 | 639235111428014262 |
|
1952 ms | 117.56.12.177 |
| 25 | 2026-08-28 10:50 | 639235100921813626 |
|
659 ms | 117.56.12.177 |
| 24 | 2026-08-28 09:56 | 639235068670703481 |
|
1907 ms | 117.56.12.177 |
| 23 | 2026-08-28 09:39 | 639235058337459445 |
|
1951 ms | 117.56.12.177 |
| 22 | 2026-08-28 09:21 | 639235047825109146 |
|
256 ms | 117.56.12.177 |
| 21 | 2026-08-28 09:04 | 639235037383229033 |
|
683 ms | 117.56.12.177 |
| 20 | 2026-08-28 08:11 | 639235005619242711 |
|
4 ms | 117.56.12.177 |
| 19 | 2026-08-28 07:54 | 639234995310346584 |
|
1011 ms | 117.56.12.177 |
| 18 | 2026-08-28 07:36 | 639234984946548933 |
|
648 ms | 117.56.12.177 |
| 17 | 2026-08-28 07:19 | 639234974608077290 |
|
1951 ms | 117.56.12.177 |
| 16 | 2026-08-28 06:26 | 639234942529845595 |
|
254 ms | 117.56.12.177 |
| 15 | 2026-08-28 06:09 | 639234932259126627 |
|
1137 ms | 117.56.12.177 |
| 14 | 2026-08-28 05:51 | 639234921916735988 |
|
1941 ms | 117.56.12.177 |
| 13 | 2026-08-28 05:34 | 639234911470038027 |
|
1968 ms | 117.56.12.177 |
| 12 | 2026-08-28 04:41 | 639234879588411654 |
|
666 ms | 117.56.12.177 |
| 11 | 2026-08-28 04:24 | 639234869341589104 |
|
245 ms | 117.56.12.177 |
| 10 | 2026-08-28 04:07 | 639234859012216675 |
|
1949 ms | 117.56.12.177 |
| 9 | 2026-08-28 03:49 | 639234848695364934 |
|
1962 ms | 117.56.12.177 |
| 8 | 2026-08-28 02:56 | 639234816952458162 |
|
654 ms | 117.56.12.177 |
| 7 | 2026-08-28 02:39 | 639234806773081598 |
|
1735 ms | 117.56.12.177 |
| 6 | 2026-08-28 02:22 | 639234796382955255 |
|
1556 ms | 117.56.12.177 |
| 5 | 2026-08-28 02:05 | 639234786015782563 |
|
1950 ms | 117.56.12.177 |
| 4 | 2026-08-28 01:11 | 639234753811917646 |
|
1053 ms | 117.56.12.177 |
| 3 | 2026-08-28 00:54 | 639234743739767811 |
|
250 ms | 117.56.12.177 |
| 2 | 2026-08-28 00:37 | 639234733372362811 |
|
1937 ms | 117.56.12.177 |
| 1 | 2026-08-28 00:20 | 639234723048550337 |
|
647 ms | 117.56.12.177 |