DNS response history for ns1.dbtec.com.bd

ns1.dbtec.com.bd 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 758 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.dbtec.com.bd.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

758 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

103.90.212.34

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.dbtec.com.bd

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
34 ms 103.90.212.34
71 2026-08-21 23:28 639229508269999021
3 ms 103.90.212.34
70 2026-08-21 23:12 639229498559060171
3 ms 103.90.212.34
69 2026-08-21 22:56 639229488519347586
2 ms 103.90.212.34
68 2026-08-21 22:02 639229456606578934
3 ms 103.90.212.34
67 2026-08-21 21:46 639229446985772499
3 ms 103.90.212.34
66 2026-08-21 21:30 639229437367313098
2 ms 103.90.212.34
65 2026-08-21 21:14 639229427923950391
3 ms 103.90.212.34
64 2026-08-21 20:58 639229418168588854
4394 ms 103.90.212.34
63 2026-08-21 20:42 639229408345678334
2008 ms 103.90.212.34
62 2026-08-21 20:25 639229398616354648
201 ms 103.90.212.34
61 2026-08-21 20:09 639229388634592323
5 ms 103.90.212.34
60 2026-08-21 19:53 639229378792837692
8 ms 103.90.212.34
59 2026-08-21 19:36 639229369154682311
3 ms 103.90.212.34
58 2026-08-21 19:20 639229359248017926
3 ms 103.90.212.34
57 2026-08-21 19:03 639229349124294642
2245 ms 103.90.212.34
56 2026-08-21 18:11 639229317791715692
3 ms 103.90.212.34
55 2026-08-21 17:55 639229308115194575
2241 ms 103.90.212.34
54 2026-08-21 17:38 639229298320320558
3 ms 103.90.212.34
53 2026-08-21 17:22 639229288674863221
3705 ms 103.90.212.34
52 2026-08-21 17:06 639229278983677079
2008 ms 103.90.212.34
51 2026-08-21 16:50 639229269405517175
204 ms 103.90.212.34
50 2026-08-21 16:34 639229259594798244
4 ms 103.90.212.34
49 2026-08-21 16:17 639229249736681188
2009 ms 103.90.212.34
48 2026-08-21 16:01 639229239699417787
3 ms 103.90.212.34
47 2026-08-21 15:44 639229229621964033
2389 ms 103.90.212.34
46 2026-08-21 15:27 639229219567270965
2 ms 103.90.212.34
45 2026-08-21 15:11 639229209406666856
2420 ms 103.90.212.34
44 2026-08-21 14:17 639229177815876178
202 ms 103.90.212.34
43 2026-08-21 14:01 639229168243572685
3 ms 103.90.212.34
42 2026-08-21 13:45 639229158599856475
2008 ms 103.90.212.34
41 2026-08-21 13:29 639229148998940902
5 ms 103.90.212.34
40 2026-08-21 13:13 639229139276923594
4 ms 103.90.212.34
39 2026-08-21 12:57 639229129709912394
3 ms 103.90.212.34
38 2026-08-21 12:41 639229119801488500
2374 ms 103.90.212.34
37 2026-08-21 12:24 639229110135262458
4 ms 103.90.212.34
36 2026-08-21 12:08 639229100336051392
2009 ms 103.90.212.34
35 2026-08-21 11:52 639229090641415626
3 ms 103.90.212.34
34 2026-08-21 11:36 639229080702683947
3 ms 103.90.212.34
33 2026-08-21 11:19 639229070601456699
4 ms 103.90.212.34
32 2026-08-21 10:26 639229038947447232
2 ms 103.90.212.34
31 2026-08-21 10:10 639229029268708773
3 ms 103.90.212.34
30 2026-08-21 09:54 639229019647910603
4 ms 103.90.212.34
29 2026-08-21 09:38 639229009983843738
3 ms 103.90.212.34
28 2026-08-21 09:21 639229000203331882
2214 ms 103.90.212.34
27 2026-08-21 09:05 639228990302335999
3 ms 103.90.212.34
26 2026-08-21 08:49 639228980567740722
2424 ms 103.90.212.34
25 2026-08-21 08:32 639228970762445174
2417 ms 103.90.212.34
24 2026-08-21 08:16 639228961065054445
4 ms 103.90.212.34
23 2026-08-21 08:00 639228951224649885
4 ms 103.90.212.34
22 2026-08-21 07:43 639228941303864592
3 ms 103.90.212.34
21 2026-08-21 07:27 639228931191328583
3 ms 103.90.212.34
20 2026-08-21 06:34 639228899518173317
5 ms 103.90.212.34
19 2026-08-21 06:17 639228889785027669
4 ms 103.90.212.34
18 2026-08-21 06:01 639228880106330161
4 ms 103.90.212.34
17 2026-08-21 05:45 639228870316184091
2032 ms 103.90.212.34
16 2026-08-21 05:29 639228860695366512
3909 ms 103.90.212.34
15 2026-08-21 05:13 639228851027209500
2008 ms 103.90.212.34
14 2026-08-21 04:57 639228841479265462
3 ms 103.90.212.34
13 2026-08-21 04:41 639228831752962260
3 ms 103.90.212.34
12 2026-08-21 04:24 639228821953295483
2 ms 103.90.212.34
11 2026-08-21 04:08 639228812227429953
4 ms 103.90.212.34
10 2026-08-21 03:52 639228802476107538
2 ms 103.90.212.34
9 2026-08-21 03:35 639228792525492032
3 ms 103.90.212.34
8 2026-08-21 02:43 639228761131421385
202 ms 103.90.212.34
7 2026-08-21 02:27 639228751571206692
2423 ms 103.90.212.34
6 2026-08-21 02:11 639228741705571019
2033 ms 103.90.212.34
5 2026-08-21 01:54 639228731642208228
2399 ms 103.90.212.34
4 2026-08-21 01:01 639228700387002072
3 ms 103.90.212.34
3 2026-08-21 00:46 639228690742014433
1951 ms 103.90.212.34
2 2026-08-21 00:29 639228680877937122
3 ms 103.90.212.34
1 2026-08-21 00:13 639228670775860800
2 ms 103.90.212.34