DNS response history for ns1.flexsystem.com.tw

ns1.flexsystem.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 718 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 ns1.flexsystem.com.tw.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

718 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

223.27.48.73

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns1.flexsystem.com.tw

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
72 2026-08-21 23:44 639229517954323214
1768 ms 223.27.48.73
71 2026-08-21 23:28 639229508269999021
3 ms 223.27.48.73
70 2026-08-21 23:12 639229498559060171
3 ms 223.27.48.73
69 2026-08-21 22:56 639229488519347586
3 ms 223.27.48.73
68 2026-08-21 22:02 639229456606578934
2008 ms 223.27.48.73
67 2026-08-21 21:46 639229446985772499
272 ms 223.27.48.73
66 2026-08-21 21:30 639229437367313098
3 ms 223.27.48.73
65 2026-08-21 21:14 639229427923950391
2 ms 223.27.48.73
64 2026-08-21 20:58 639229418168588854
1787 ms 223.27.48.73
63 2026-08-21 20:42 639229408345678334
3 ms 223.27.48.73
62 2026-08-21 20:26 639229398616354648
1811 ms 223.27.48.73
61 2026-08-21 20:09 639229388634592323
3 ms 223.27.48.73
60 2026-08-21 19:53 639229378792837692
1806 ms 223.27.48.73
59 2026-08-21 19:36 639229369154682311
6 ms 223.27.48.73
58 2026-08-21 19:20 639229359248017926
3 ms 223.27.48.73
57 2026-08-21 19:04 639229349124294642
2 ms 223.27.48.73
56 2026-08-21 18:11 639229317791715692
3 ms 223.27.48.73
55 2026-08-21 17:55 639229308115194575
4263 ms 223.27.48.73
54 2026-08-21 17:38 639229298320320558
249 ms 223.27.48.73
53 2026-08-21 17:22 639229288674863221
3 ms 223.27.48.73
52 2026-08-21 17:06 639229278983677079
1748 ms 223.27.48.73
51 2026-08-21 16:50 639229269405517175
2 ms 223.27.48.73
50 2026-08-21 16:34 639229259594798244
1790 ms 223.27.48.73
49 2026-08-21 16:18 639229249736681188
1770 ms 223.27.48.73
48 2026-08-21 16:01 639229239699417787
4 ms 223.27.48.73
47 2026-08-21 15:44 639229229621964033
1767 ms 223.27.48.73
46 2026-08-21 15:27 639229219567270965
5 ms 223.27.48.73
45 2026-08-21 15:11 639229209406666856
4 ms 223.27.48.73
44 2026-08-21 14:18 639229177815876178
3 ms 223.27.48.73
43 2026-08-21 14:01 639229168243572685
3 ms 223.27.48.73
42 2026-08-21 13:45 639229158599856475
7 ms 223.27.48.73
41 2026-08-21 13:29 639229148998940902
1768 ms 223.27.48.73
40 2026-08-21 13:13 639229139276923594
2257 ms 223.27.48.73
39 2026-08-21 12:57 639229129709912394
4 ms 223.27.48.73
38 2026-08-21 12:41 639229119801488500
4 ms 223.27.48.73
37 2026-08-21 12:25 639229110135262458
1758 ms 223.27.48.73
36 2026-08-21 12:08 639229100336051392
1940 ms 223.27.48.73
35 2026-08-21 11:52 639229090641415626
1759 ms 223.27.48.73
34 2026-08-21 11:36 639229080702683947
1905 ms 223.27.48.73
33 2026-08-21 11:19 639229070601456699
2541 ms 223.27.48.73
32 2026-08-21 10:26 639229038947447232
6 ms 223.27.48.73
31 2026-08-21 10:10 639229029268708773
5 ms 223.27.48.73
30 2026-08-21 09:54 639229019647910603
3 ms 223.27.48.73
29 2026-08-21 09:38 639229009983843738
5 ms 223.27.48.73
28 2026-08-21 09:22 639229000203331882
3 ms 223.27.48.73
27 2026-08-21 09:05 639228990302335999
1770 ms 223.27.48.73
26 2026-08-21 08:49 639228980567740722
2 ms 223.27.48.73
25 2026-08-21 08:33 639228970762445174
4263 ms 223.27.48.73
24 2026-08-21 08:16 639228961065054445
4 ms 223.27.48.73
23 2026-08-21 08:00 639228951224649885
1754 ms 223.27.48.73
22 2026-08-21 07:44 639228941303864592
3 ms 223.27.48.73
21 2026-08-21 07:27 639228931191328583
3 ms 223.27.48.73
20 2026-08-21 06:34 639228899518173317
4 ms 223.27.48.73
19 2026-08-21 06:17 639228889785027669
2 ms 223.27.48.73
18 2026-08-21 06:01 639228880106330161
2 ms 223.27.48.73
17 2026-08-21 05:45 639228870316184091
4 ms 223.27.48.73
16 2026-08-21 05:29 639228860695366512
1759 ms 223.27.48.73
15 2026-08-21 05:13 639228851027209500
3 ms 223.27.48.73
14 2026-08-21 04:57 639228841479265462
2 ms 223.27.48.73
13 2026-08-21 04:41 639228831752962260
2 ms 223.27.48.73
12 2026-08-21 04:24 639228821953295483
1756 ms 223.27.48.73
11 2026-08-21 04:08 639228812227429953
1749 ms 223.27.48.73
10 2026-08-21 03:52 639228802476107538
4 ms 223.27.48.73
9 2026-08-21 03:36 639228792525492032
2 ms 223.27.48.73
8 2026-08-21 02:43 639228761131421385
1769 ms 223.27.48.73
7 2026-08-21 02:27 639228751571206692
1777 ms 223.27.48.73
6 2026-08-21 02:11 639228741705571019
3 ms 223.27.48.73
5 2026-08-21 01:54 639228731642208228
2 ms 223.27.48.73
4 2026-08-21 01:02 639228700387002072
3 ms 223.27.48.73
3 2026-08-21 00:46 639228690742014433
3 ms 223.27.48.73
2 2026-08-21 00:29 639228680877937122
2 ms 223.27.48.73
1 2026-08-21 00:13 639228670775860800
2 ms 223.27.48.73