DNS response history for nsb.smartserver247.com

nsb.smartserver247.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, 71 successful responses, 2 failed responses, and 170 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 nsb.smartserver247.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

170 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

116.203.84.73

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for nsb.smartserver247.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
44 ms 116.203.84.73
72 2026-08-21 23:34 639229517954323214
29 ms 116.203.84.73
71 2026-08-21 23:17 639229508269999021
5 ms 116.203.84.73
70 2026-08-21 23:01 639229498559060171
22 ms 116.203.84.73
69 2026-08-21 22:45 639229488519347586
2021 ms 116.203.84.73
68 2026-08-21 21:51 639229456606578934
40 ms 116.203.84.73
67 2026-08-21 21:35 639229446985772499
7 ms 116.203.84.73
66 2026-08-21 21:19 639229437367313098
46 ms 116.203.84.73
65 2026-08-21 21:03 639229427923950391
14 ms 116.203.84.73
64 2026-08-21 20:47 639229418168588854
28 ms 116.203.84.73
63 2026-08-21 20:31 639229408345678334
2019 ms 116.203.84.73
62 2026-08-21 20:15 639229398616354648
52 ms 116.203.84.73
61 2026-08-21 19:58 639229388634592323
42 ms 116.203.84.73
60 2026-08-21 19:42 639229378792837692
33 ms 116.203.84.73
59 2026-08-21 19:25 639229369154682311
8 ms 116.203.84.73
58 2026-08-21 19:09 639229359248017926
15 ms 116.203.84.73
57 2026-08-21 18:52 639229349124294642
49 ms 116.203.84.73
56 2026-08-21 18:00 639229317791715692
4 ms 116.203.84.73
55 2026-08-21 17:44 639229308115194575
9 ms 116.203.84.73
54 2026-08-21 17:27 639229298320320558
33 ms 116.203.84.73
53 2026-08-21 17:11 639229288674863221
6 ms 116.203.84.73
52 2026-08-21 16:55 639229278983677079
5 ms 116.203.84.73
51 2026-08-21 16:39 639229269405517175
37 ms 116.203.84.73
50 2026-08-21 16:23 639229259594798244
5 ms 116.203.84.73
49 2026-08-21 16:07 639229249736681188
-
48 2026-08-21 15:50 639229239699417787
20 ms 116.203.84.73
47 2026-08-21 15:33 639229229621964033
98 ms 116.203.84.73
46 2026-08-21 15:16 639229219567270965
40 ms 116.203.84.73
45 2026-08-21 14:59 639229209406666856
34 ms 116.203.84.73
44 2026-08-21 14:07 639229177815876178
26 ms 116.203.84.73
43 2026-08-21 13:51 639229168243572685
36 ms 116.203.84.73
42 2026-08-21 13:35 639229158599856475
7 ms 116.203.84.73
41 2026-08-21 13:19 639229148998940902
2009 ms 116.203.84.73
40 2026-08-21 13:02 639229139276923594
24 ms 116.203.84.73
39 2026-08-21 12:46 639229129709912394
49 ms 116.203.84.73
38 2026-08-21 12:30 639229119801488500
51 ms 116.203.84.73
37 2026-08-21 12:14 639229110135262458
2034 ms 116.203.84.73
36 2026-08-21 11:58 639229100336051392
27 ms 116.203.84.73
35 2026-08-21 11:41 639229090641415626
53 ms 116.203.84.73
34 2026-08-21 11:25 639229080702683947
13 ms 116.203.84.73
33 2026-08-21 11:08 639229070601456699
13 ms 116.203.84.73
32 2026-08-21 10:15 639229038947447232
35 ms 116.203.84.73
31 2026-08-21 09:59 639229029268708773
33 ms 116.203.84.73
30 2026-08-21 09:43 639229019647910603
14 ms 116.203.84.73
29 2026-08-21 09:27 639229009983843738
41 ms 116.203.84.73
28 2026-08-21 09:11 639229000203331882
43 ms 116.203.84.73
27 2026-08-21 08:54 639228990302335999
37 ms 116.203.84.73
26 2026-08-21 08:38 639228980567740722
23 ms 116.203.84.73
25 2026-08-21 08:22 639228970762445174
40 ms 116.203.84.73
24 2026-08-21 08:05 639228961065054445
29 ms 116.203.84.73
23 2026-08-21 07:49 639228951224649885
12 ms 116.203.84.73
22 2026-08-21 07:32 639228941303864592
34 ms 116.203.84.73
21 2026-08-21 07:16 639228931191328583
2041 ms 116.203.84.73
20 2026-08-21 06:23 639228899518173317
180 ms 116.203.84.73
19 2026-08-21 06:07 639228889785027669
39 ms 116.203.84.73
18 2026-08-21 05:50 639228880106330161
9 ms 116.203.84.73
17 2026-08-21 05:34 639228870316184091
39 ms 116.203.84.73
16 2026-08-21 05:18 639228860695366512
16 ms 116.203.84.73
15 2026-08-21 05:02 639228851027209500
36 ms 116.203.84.73
14 2026-08-21 04:46 639228841479265462
30 ms 116.203.84.73
13 2026-08-21 04:30 639228831752962260
20 ms 116.203.84.73
12 2026-08-21 04:14 639228821953295483
58 ms 116.203.84.73
11 2026-08-21 03:57 639228812227429953
7 ms 116.203.84.73
10 2026-08-21 03:41 639228802476107538
3 ms 116.203.84.73
9 2026-08-21 03:25 639228792525492032
42 ms 116.203.84.73
8 2026-08-21 02:32 639228761131421385
16 ms 116.203.84.73
7 2026-08-21 02:16 639228751571206692
38 ms 116.203.84.73
6 2026-08-21 02:00 639228741705571019
8 ms 116.203.84.73
5 2026-08-21 01:43 639228731642208228
9 ms 116.203.84.73
4 2026-08-21 00:51 639228700387002072
-
3 2026-08-21 00:35 639228690742014433
30 ms 116.203.84.73
2 2026-08-21 00:18 639228680877937122
7 ms 116.203.84.73
1 2026-08-21 00:02 639228670775860800
11 ms 116.203.84.73