DNS response history for ns1.singlebestsource.org

ns1.singlebestsource.org 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 276 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.singlebestsource.org.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.254.146.153

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 ns1.singlebestsource.org

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 23:52 639229527598660841
10 ms 192.254.146.153
72 2026-08-21 23:36 639229517954323214
47 ms 192.254.146.153
71 2026-08-21 23:20 639229508269999021
48 ms 192.254.146.153
70 2026-08-21 23:04 639229498559060171
38 ms 192.254.146.153
69 2026-08-21 22:47 639229488519347586
35 ms 192.254.146.153
68 2026-08-21 21:54 639229456606578934
160 ms 192.254.146.153
67 2026-08-21 21:38 639229446985772499
17 ms 192.254.146.153
66 2026-08-21 21:22 639229437367313098
27 ms 192.254.146.153
65 2026-08-21 21:06 639229427923950391
2011 ms 192.254.146.153
64 2026-08-21 20:50 639229418168588854
14 ms 192.254.146.153
63 2026-08-21 20:33 639229408345678334
49 ms 192.254.146.153
62 2026-08-21 20:17 639229398616354648
2017 ms 192.254.146.153
61 2026-08-21 20:01 639229388634592323
324 ms 192.254.146.153
60 2026-08-21 19:44 639229378792837692
25 ms 192.254.146.153
59 2026-08-21 19:28 639229369154682311
26 ms 192.254.146.153
58 2026-08-21 19:12 639229359248017926
30 ms 192.254.146.153
57 2026-08-21 18:55 639229349124294642
15 ms 192.254.146.153
56 2026-08-21 18:03 639229317791715692
8 ms 192.254.146.153
55 2026-08-21 17:46 639229308115194575
12 ms 192.254.146.153
54 2026-08-21 17:30 639229298320320558
14 ms 192.254.146.153
53 2026-08-21 17:14 639229288674863221
-
52 2026-08-21 16:58 639229278983677079
44 ms 192.254.146.153
51 2026-08-21 16:42 639229269405517175
2135 ms 192.254.146.153
50 2026-08-21 16:26 639229259594798244
9 ms 192.254.146.153
49 2026-08-21 16:09 639229249736681188
33 ms 192.254.146.153
48 2026-08-21 15:52 639229239699417787
2159 ms 192.254.146.153
47 2026-08-21 15:36 639229229621964033
-
46 2026-08-21 15:19 639229219567270965
35 ms 192.254.146.153
45 2026-08-21 15:02 639229209406666856
13 ms 192.254.146.153
44 2026-08-21 14:09 639229177815876178
67 ms 192.254.146.153
43 2026-08-21 13:53 639229168243572685
152 ms 192.254.146.153
42 2026-08-21 13:37 639229158599856475
14 ms 192.254.146.153
41 2026-08-21 13:21 639229148998940902
57 ms 192.254.146.153
40 2026-08-21 13:05 639229139276923594
171 ms 192.254.146.153
39 2026-08-21 12:49 639229129709912394
40 ms 192.254.146.153
38 2026-08-21 12:33 639229119801488500
34 ms 192.254.146.153
37 2026-08-21 12:16 639229110135262458
134 ms 192.254.146.153
36 2026-08-21 12:00 639229100336051392
29 ms 192.254.146.153
35 2026-08-21 11:44 639229090641415626
75 ms 192.254.146.153
34 2026-08-21 11:27 639229080702683947
40 ms 192.254.146.153
33 2026-08-21 11:11 639229070601456699
68 ms 192.254.146.153
32 2026-08-21 10:18 639229038947447232
36 ms 192.254.146.153
31 2026-08-21 10:02 639229029268708773
57 ms 192.254.146.153
30 2026-08-21 09:46 639229019647910603
103 ms 192.254.146.153
29 2026-08-21 09:29 639229009983843738
13 ms 192.254.146.153
28 2026-08-21 09:13 639229000203331882
32 ms 192.254.146.153
27 2026-08-21 08:57 639228990302335999
32 ms 192.254.146.153
26 2026-08-21 08:40 639228980567740722
17 ms 192.254.146.153
25 2026-08-21 08:24 639228970762445174
22 ms 192.254.146.153
24 2026-08-21 08:08 639228961065054445
2025 ms 192.254.146.153
23 2026-08-21 07:52 639228951224649885
15 ms 192.254.146.153
22 2026-08-21 07:35 639228941303864592
12 ms 192.254.146.153
21 2026-08-21 07:18 639228931191328583
98 ms 192.254.146.153
20 2026-08-21 06:25 639228899518173317
47 ms 192.254.146.153
19 2026-08-21 06:09 639228889785027669
16 ms 192.254.146.153
18 2026-08-21 05:53 639228880106330161
2043 ms 192.254.146.153
17 2026-08-21 05:37 639228870316184091
35 ms 192.254.146.153
16 2026-08-21 05:21 639228860695366512
38 ms 192.254.146.153
15 2026-08-21 05:05 639228851027209500
26 ms 192.254.146.153
14 2026-08-21 04:49 639228841479265462
10 ms 192.254.146.153
13 2026-08-21 04:33 639228831752962260
172 ms 192.254.146.153
12 2026-08-21 04:16 639228821953295483
11 ms 192.254.146.153
11 2026-08-21 04:00 639228812227429953
22 ms 192.254.146.153
10 2026-08-21 03:44 639228802476107538
2013 ms 192.254.146.153
9 2026-08-21 03:27 639228792525492032
32 ms 192.254.146.153
8 2026-08-21 02:35 639228761131421385
33 ms 192.254.146.153
7 2026-08-21 02:19 639228751571206692
34 ms 192.254.146.153
6 2026-08-21 02:02 639228741705571019
16 ms 192.254.146.153
5 2026-08-21 01:46 639228731642208228
26 ms 192.254.146.153
4 2026-08-21 00:54 639228700387002072
115 ms 192.254.146.153
3 2026-08-21 00:37 639228690742014433
63 ms 192.254.146.153
2 2026-08-21 00:21 639228680877937122
16 ms 192.254.146.153
1 2026-08-21 00:04 639228670775860800
2099 ms 192.254.146.153