DNS response history for vpa4.flexisoftwarebd.com

vpa4.flexisoftwarebd.com 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 73 DNS check records, 72 successful responses, 1 failed responses, and 227 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 vpa4.flexisoftwarebd.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

227 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.163.135.223

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for vpa4.flexisoftwarebd.com

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
73 2026-08-21 23:50 639229527598660841
12 ms 194.163.135.223
72 2026-08-21 23:34 639229517954323214
32 ms 194.163.135.223
71 2026-08-21 23:18 639229508269999021
16 ms 194.163.135.223
70 2026-08-21 23:01 639229498559060171
27 ms 194.163.135.223
69 2026-08-21 22:45 639229488519347586
6 ms 194.163.135.223
68 2026-08-21 21:52 639229456606578934
23 ms 194.163.135.223
67 2026-08-21 21:36 639229446985772499
20 ms 194.163.135.223
66 2026-08-21 21:19 639229437367313098
29 ms 194.163.135.223
65 2026-08-21 21:04 639229427923950391
50 ms 194.163.135.223
64 2026-08-21 20:47 639229418168588854
5 ms 194.163.135.223
63 2026-08-21 20:31 639229408345678334
109 ms 194.163.135.223
62 2026-08-21 20:15 639229398616354648
21 ms 194.163.135.223
61 2026-08-21 19:59 639229388634592323
12 ms 194.163.135.223
60 2026-08-21 19:42 639229378792837692
32 ms 194.163.135.223
59 2026-08-21 19:26 639229369154682311
4 ms 194.163.135.223
58 2026-08-21 19:09 639229359248017926
93 ms 194.163.135.223
57 2026-08-21 18:52 639229349124294642
9 ms 194.163.135.223
56 2026-08-21 18:00 639229317791715692
17 ms 194.163.135.223
55 2026-08-21 17:44 639229308115194575
15 ms 194.163.135.223
54 2026-08-21 17:28 639229298320320558
24 ms 194.163.135.223
53 2026-08-21 17:12 639229288674863221
64 ms 194.163.135.223
52 2026-08-21 16:55 639229278983677079
13 ms 194.163.135.223
51 2026-08-21 16:39 639229269405517175
63 ms 194.163.135.223
50 2026-08-21 16:23 639229259594798244
24 ms 194.163.135.223
49 2026-08-21 16:07 639229249736681188
31 ms 194.163.135.223
48 2026-08-21 15:50 639229239699417787
66 ms 194.163.135.223
47 2026-08-21 15:33 639229229621964033
2041 ms 194.163.135.223
46 2026-08-21 15:16 639229219567270965
33 ms 194.163.135.223
45 2026-08-21 15:00 639229209406666856
2020 ms 194.163.135.223
44 2026-08-21 14:07 639229177815876178
25 ms 194.163.135.223
43 2026-08-21 13:51 639229168243572685
29 ms 194.163.135.223
42 2026-08-21 13:35 639229158599856475
39 ms 194.163.135.223
41 2026-08-21 13:19 639229148998940902
13 ms 194.163.135.223
40 2026-08-21 13:03 639229139276923594
51 ms 194.163.135.223
39 2026-08-21 12:47 639229129709912394
14 ms 194.163.135.223
38 2026-08-21 12:30 639229119801488500
17 ms 194.163.135.223
37 2026-08-21 12:14 639229110135262458
18 ms 194.163.135.223
36 2026-08-21 11:58 639229100336051392
7 ms 194.163.135.223
35 2026-08-21 11:42 639229090641415626
81 ms 194.163.135.223
34 2026-08-21 11:25 639229080702683947
15 ms 194.163.135.223
33 2026-08-21 11:08 639229070601456699
2047 ms 194.163.135.223
32 2026-08-21 10:15 639229038947447232
48 ms 194.163.135.223
31 2026-08-21 09:59 639229029268708773
29 ms 194.163.135.223
30 2026-08-21 09:43 639229019647910603
45 ms 194.163.135.223
29 2026-08-21 09:27 639229009983843738
16 ms 194.163.135.223
28 2026-08-21 09:11 639229000203331882
2056 ms 194.163.135.223
27 2026-08-21 08:54 639228990302335999
2020 ms 194.163.135.223
26 2026-08-21 08:38 639228980567740722
33 ms 194.163.135.223
25 2026-08-21 08:22 639228970762445174
11 ms 194.163.135.223
24 2026-08-21 08:06 639228961065054445
42 ms 194.163.135.223
23 2026-08-21 07:49 639228951224649885
6 ms 194.163.135.223
22 2026-08-21 07:33 639228941303864592
23 ms 194.163.135.223
21 2026-08-21 07:16 639228931191328583
70 ms 194.163.135.223
20 2026-08-21 06:23 639228899518173317
30 ms 194.163.135.223
19 2026-08-21 06:07 639228889785027669
43 ms 194.163.135.223
18 2026-08-21 05:51 639228880106330161
38 ms 194.163.135.223
17 2026-08-21 05:34 639228870316184091
6 ms 194.163.135.223
16 2026-08-21 05:18 639228860695366512
22 ms 194.163.135.223
15 2026-08-21 05:02 639228851027209500
138 ms 194.163.135.223
14 2026-08-21 04:46 639228841479265462
7 ms 194.163.135.223
13 2026-08-21 04:30 639228831752962260
7 ms 194.163.135.223
12 2026-08-21 04:14 639228821953295483
44 ms 194.163.135.223
11 2026-08-21 03:58 639228812227429953
-
10 2026-08-21 03:41 639228802476107538
3 ms 194.163.135.223
9 2026-08-21 03:25 639228792525492032
2018 ms 194.163.135.223
8 2026-08-21 02:32 639228761131421385
39 ms 194.163.135.223
7 2026-08-21 02:17 639228751571206692
9 ms 194.163.135.223
6 2026-08-21 02:00 639228741705571019
13 ms 194.163.135.223
5 2026-08-21 01:43 639228731642208228
2040 ms 194.163.135.223
4 2026-08-21 00:51 639228700387002072
19 ms 194.163.135.223
3 2026-08-21 00:35 639228690742014433
9 ms 194.163.135.223
2 2026-08-21 00:19 639228680877937122
110 ms 194.163.135.223
1 2026-08-21 00:02 639228670775860800
103 ms 194.163.135.223