DNS response history for ns1.serveralphafive.com

ns1.serveralphafive.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 339 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.serveralphafive.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

339 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

216.22.3.21

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 ns1.serveralphafive.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
195 ms 216.22.3.21
72 2026-08-21 23:34 639229517954323214
6 ms 216.22.3.21
71 2026-08-21 23:18 639229508269999021
126 ms 216.22.3.21
70 2026-08-21 23:02 639229498559060171
224 ms 216.22.3.21
69 2026-08-21 22:45 639229488519347586
207 ms 216.22.3.21
68 2026-08-21 21:52 639229456606578934
24 ms 216.22.3.21
67 2026-08-21 21:36 639229446985772499
229 ms 216.22.3.21
66 2026-08-21 21:20 639229437367313098
105 ms 216.22.3.21
65 2026-08-21 21:04 639229427923950391
198 ms 216.22.3.21
64 2026-08-21 20:48 639229418168588854
198 ms 216.22.3.21
63 2026-08-21 20:32 639229408345678334
213 ms 216.22.3.21
62 2026-08-21 20:15 639229398616354648
33 ms 216.22.3.21
61 2026-08-21 19:59 639229388634592323
18 ms 216.22.3.21
60 2026-08-21 19:42 639229378792837692
212 ms 216.22.3.21
59 2026-08-21 19:26 639229369154682311
68 ms 216.22.3.21
58 2026-08-21 19:10 639229359248017926
2109 ms 216.22.3.21
57 2026-08-21 18:53 639229349124294642
2166 ms 216.22.3.21
56 2026-08-21 18:01 639229317791715692
6 ms 216.22.3.21
55 2026-08-21 17:45 639229308115194575
27 ms 216.22.3.21
54 2026-08-21 17:28 639229298320320558
3 ms 216.22.3.21
53 2026-08-21 17:12 639229288674863221
205 ms 216.22.3.21
52 2026-08-21 16:56 639229278983677079
568 ms 216.22.3.21
51 2026-08-21 16:40 639229269405517175
215 ms 216.22.3.21
50 2026-08-21 16:24 639229259594798244
258 ms 216.22.3.21
49 2026-08-21 16:07 639229249736681188
216 ms 216.22.3.21
48 2026-08-21 15:51 639229239699417787
205 ms 216.22.3.21
47 2026-08-21 15:34 639229229621964033
2128 ms 216.22.3.21
46 2026-08-21 15:17 639229219567270965
26 ms 216.22.3.21
45 2026-08-21 15:00 639229209406666856
2116 ms 216.22.3.21
44 2026-08-21 14:07 639229177815876178
7 ms 216.22.3.21
43 2026-08-21 13:51 639229168243572685
106 ms 216.22.3.21
42 2026-08-21 13:35 639229158599856475
142 ms 216.22.3.21
41 2026-08-21 13:19 639229148998940902
98 ms 216.22.3.21
40 2026-08-21 13:03 639229139276923594
199 ms 216.22.3.21
39 2026-08-21 12:47 639229129709912394
639 ms 216.22.3.21
38 2026-08-21 12:31 639229119801488500
206 ms 216.22.3.21
37 2026-08-21 12:14 639229110135262458
2012 ms 216.22.3.21
36 2026-08-21 11:58 639229100336051392
2176 ms 216.22.3.21
35 2026-08-21 11:42 639229090641415626
129 ms 216.22.3.21
34 2026-08-21 11:25 639229080702683947
203 ms 216.22.3.21
33 2026-08-21 11:09 639229070601456699
204 ms 216.22.3.21
32 2026-08-21 10:16 639229038947447232
217 ms 216.22.3.21
31 2026-08-21 10:00 639229029268708773
209 ms 216.22.3.21
30 2026-08-21 09:44 639229019647910603
229 ms 216.22.3.21
29 2026-08-21 09:28 639229009983843738
16 ms 216.22.3.21
28 2026-08-21 09:11 639229000203331882
38 ms 216.22.3.21
27 2026-08-21 08:55 639228990302335999
220 ms 216.22.3.21
26 2026-08-21 08:39 639228980567740722
214 ms 216.22.3.21
25 2026-08-21 08:22 639228970762445174
21 ms 216.22.3.21
24 2026-08-21 08:06 639228961065054445
14 ms 216.22.3.21
23 2026-08-21 07:50 639228951224649885
148 ms 216.22.3.21
22 2026-08-21 07:33 639228941303864592
37 ms 216.22.3.21
21 2026-08-21 07:16 639228931191328583
246 ms 216.22.3.21
20 2026-08-21 06:24 639228899518173317
10 ms 216.22.3.21
19 2026-08-21 06:07 639228889785027669
4 ms 216.22.3.21
18 2026-08-21 05:51 639228880106330161
209 ms 216.22.3.21
17 2026-08-21 05:35 639228870316184091
36 ms 216.22.3.21
16 2026-08-21 05:19 639228860695366512
135 ms 216.22.3.21
15 2026-08-21 05:03 639228851027209500
196 ms 216.22.3.21
14 2026-08-21 04:47 639228841479265462
6 ms 216.22.3.21
13 2026-08-21 04:31 639228831752962260
215 ms 216.22.3.21
12 2026-08-21 04:14 639228821953295483
106 ms 216.22.3.21
11 2026-08-21 03:58 639228812227429953
97 ms 216.22.3.21
10 2026-08-21 03:42 639228802476107538
204 ms 216.22.3.21
9 2026-08-21 03:25 639228792525492032
9 ms 216.22.3.21
8 2026-08-21 02:33 639228761131421385
202 ms 216.22.3.21
7 2026-08-21 02:17 639228751571206692
192 ms 216.22.3.21
6 2026-08-21 02:00 639228741705571019
213 ms 216.22.3.21
5 2026-08-21 01:44 639228731642208228
217 ms 216.22.3.21
4 2026-08-21 00:52 639228700387002072
219 ms 216.22.3.21
3 2026-08-21 00:35 639228690742014433
2011 ms 216.22.3.21
2 2026-08-21 00:19 639228680877937122
203 ms 216.22.3.21
1 2026-08-21 00:02 639228670775860800
245 ms 216.22.3.21