DNS response history for ns21.serverdnspoint.com

ns21.serverdnspoint.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, 73 successful responses, 0 failed responses, and 195 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 ns21.serverdnspoint.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

195 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

174.136.57.249

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns21.serverdnspoint.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 23:54 639229527598660841
156 ms 174.136.57.249
72 2026-08-21 23:38 639229517954323214
272 ms 174.136.57.249
71 2026-08-21 23:21 639229508269999021
11 ms 174.136.57.249
70 2026-08-21 23:05 639229498559060171
134 ms 174.136.57.249
69 2026-08-21 22:49 639229488519347586
10 ms 174.136.57.249
68 2026-08-21 21:55 639229456606578934
4 ms 174.136.57.249
67 2026-08-21 21:39 639229446985772499
134 ms 174.136.57.249
66 2026-08-21 21:23 639229437367313098
8 ms 174.136.57.249
65 2026-08-21 21:07 639229427923950391
3 ms 174.136.57.249
64 2026-08-21 20:51 639229418168588854
8 ms 174.136.57.249
63 2026-08-21 20:35 639229408345678334
4 ms 174.136.57.249
62 2026-08-21 20:18 639229398616354648
141 ms 174.136.57.249
61 2026-08-21 20:02 639229388634592323
7 ms 174.136.57.249
60 2026-08-21 19:46 639229378792837692
139 ms 174.136.57.249
59 2026-08-21 19:29 639229369154682311
3 ms 174.136.57.249
58 2026-08-21 19:13 639229359248017926
151 ms 174.136.57.249
57 2026-08-21 18:56 639229349124294642
138 ms 174.136.57.249
56 2026-08-21 18:04 639229317791715692
207 ms 174.136.57.249
55 2026-08-21 17:48 639229308115194575
175 ms 174.136.57.249
54 2026-08-21 17:31 639229298320320558
124 ms 174.136.57.249
53 2026-08-21 17:15 639229288674863221
5 ms 174.136.57.249
52 2026-08-21 16:59 639229278983677079
4 ms 174.136.57.249
51 2026-08-21 16:43 639229269405517175
166 ms 174.136.57.249
50 2026-08-21 16:27 639229259594798244
3 ms 174.136.57.249
49 2026-08-21 16:10 639229249736681188
134 ms 174.136.57.249
48 2026-08-21 15:54 639229239699417787
142 ms 174.136.57.249
47 2026-08-21 15:37 639229229621964033
154 ms 174.136.57.249
46 2026-08-21 15:20 639229219567270965
60 ms 174.136.57.249
45 2026-08-21 15:03 639229209406666856
147 ms 174.136.57.249
44 2026-08-21 14:11 639229177815876178
5 ms 174.136.57.249
43 2026-08-21 13:54 639229168243572685
147 ms 174.136.57.249
42 2026-08-21 13:38 639229158599856475
3 ms 174.136.57.249
41 2026-08-21 13:22 639229148998940902
139 ms 174.136.57.249
40 2026-08-21 13:06 639229139276923594
6 ms 174.136.57.249
39 2026-08-21 12:50 639229129709912394
139 ms 174.136.57.249
38 2026-08-21 12:34 639229119801488500
294 ms 174.136.57.249
37 2026-08-21 12:18 639229110135262458
47 ms 174.136.57.249
36 2026-08-21 12:02 639229100336051392
4 ms 174.136.57.249
35 2026-08-21 11:45 639229090641415626
4 ms 174.136.57.249
34 2026-08-21 11:29 639229080702683947
9 ms 174.136.57.249
33 2026-08-21 11:12 639229070601456699
153 ms 174.136.57.249
32 2026-08-21 10:19 639229038947447232
121 ms 174.136.57.249
31 2026-08-21 10:03 639229029268708773
7 ms 174.136.57.249
30 2026-08-21 09:47 639229019647910603
150 ms 174.136.57.249
29 2026-08-21 09:31 639229009983843738
7 ms 174.136.57.249
28 2026-08-21 09:15 639229000203331882
132 ms 174.136.57.249
27 2026-08-21 08:58 639228990302335999
3 ms 174.136.57.249
26 2026-08-21 08:42 639228980567740722
140 ms 174.136.57.249
25 2026-08-21 08:25 639228970762445174
131 ms 174.136.57.249
24 2026-08-21 08:09 639228961065054445
132 ms 174.136.57.249
23 2026-08-21 07:53 639228951224649885
3 ms 174.136.57.249
22 2026-08-21 07:36 639228941303864592
2137 ms 174.136.57.249
21 2026-08-21 07:20 639228931191328583
7 ms 174.136.57.249
20 2026-08-21 06:27 639228899518173317
191 ms 174.136.57.249
19 2026-08-21 06:11 639228889785027669
22 ms 174.136.57.249
18 2026-08-21 05:54 639228880106330161
3 ms 174.136.57.249
17 2026-08-21 05:38 639228870316184091
11 ms 174.136.57.249
16 2026-08-21 05:22 639228860695366512
153 ms 174.136.57.249
15 2026-08-21 05:06 639228851027209500
53 ms 174.136.57.249
14 2026-08-21 04:50 639228841479265462
135 ms 174.136.57.249
13 2026-08-21 04:34 639228831752962260
8 ms 174.136.57.249
12 2026-08-21 04:17 639228821953295483
8 ms 174.136.57.249
11 2026-08-21 04:01 639228812227429953
23 ms 174.136.57.249
10 2026-08-21 03:45 639228802476107538
137 ms 174.136.57.249
9 2026-08-21 03:29 639228792525492032
2138 ms 174.136.57.249
8 2026-08-21 02:36 639228761131421385
135 ms 174.136.57.249
7 2026-08-21 02:20 639228751571206692
127 ms 174.136.57.249
6 2026-08-21 02:04 639228741705571019
4 ms 174.136.57.249
5 2026-08-21 01:47 639228731642208228
133 ms 174.136.57.249
4 2026-08-21 00:55 639228700387002072
212 ms 174.136.57.249
3 2026-08-21 00:39 639228690742014433
4003 ms 174.136.57.249
2 2026-08-21 00:22 639228680877937122
33 ms 174.136.57.249
1 2026-08-21 00:06 639228670775860800
126 ms 174.136.57.249