DNS response history for ns1.alertprogram.com

ns1.alertprogram.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 236 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.alertprogram.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

236 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

158.106.144.154

Most recently resolved hosting IP on selected date

Successful Responses

74

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.alertprogram.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:55 639230391807229016
31 ms 158.106.144.154
73 2026-08-22 23:39 639230382051619327
113 ms 158.106.144.154
72 2026-08-22 23:22 639230372323353529
156 ms 158.106.144.154
71 2026-08-22 23:06 639230362586451064
239 ms 158.106.144.154
70 2026-08-22 22:50 639230352793666303
228 ms 158.106.144.154
69 2026-08-22 22:33 639230342775737758
9 ms 158.106.144.154
68 2026-08-22 22:16 639230332639939561
163 ms 158.106.144.154
67 2026-08-22 21:23 639230301014190104
231 ms 158.106.144.154
66 2026-08-22 21:07 639230291048161498
133 ms 158.106.144.154
65 2026-08-22 20:50 639230280894353664
221 ms 158.106.144.154
64 2026-08-22 20:33 639230270699419073
220 ms 158.106.144.154
63 2026-08-22 20:16 639230260248163050
223 ms 158.106.144.154
62 2026-08-22 19:59 639230250122494282
3 ms 158.106.144.154
61 2026-08-22 19:42 639230239972935046
7 ms 158.106.144.154
60 2026-08-22 19:25 639230229963262464
34 ms 158.106.144.154
59 2026-08-22 19:08 639230220033804658
162 ms 158.106.144.154
58 2026-08-22 18:52 639230209891107289
226 ms 158.106.144.154
57 2026-08-22 18:35 639230199630298717
115 ms 158.106.144.154
56 2026-08-22 18:17 639230189301984150
109 ms 158.106.144.154
55 2026-08-22 17:24 639230157138468804
2015 ms 158.106.144.154
54 2026-08-22 17:07 639230146987869495
229 ms 158.106.144.154
53 2026-08-22 16:50 639230136768638516
112 ms 158.106.144.154
52 2026-08-22 16:33 639230126735907877
156 ms 158.106.144.154
51 2026-08-22 16:16 639230116551187768
215 ms 158.106.144.154
50 2026-08-22 15:59 639230106335615913
113 ms 158.106.144.154
49 2026-08-22 15:42 639230096177758176
7 ms 158.106.144.154
48 2026-08-22 15:25 639230086185999993
271 ms 158.106.144.154
47 2026-08-22 15:09 639230076247854903
8 ms 158.106.144.154
46 2026-08-22 14:52 639230066076077530
159 ms 158.106.144.154
45 2026-08-22 14:35 639230055738197328
9 ms 158.106.144.154
44 2026-08-22 14:17 639230045411225521
142 ms 158.106.144.154
43 2026-08-22 13:24 639230013046000470
119 ms 158.106.144.154
42 2026-08-22 13:07 639230003090037878
125 ms 158.106.144.154
41 2026-08-22 12:50 639229993008259475
217 ms 158.106.144.154
40 2026-08-22 12:33 639229982909449470
234 ms 158.106.144.154
39 2026-08-22 12:17 639229973035502212
226 ms 158.106.144.154
38 2026-08-22 12:00 639229963064296145
229 ms 158.106.144.154
37 2026-08-22 11:43 639229952996162143
167 ms 158.106.144.154
36 2026-08-22 11:27 639229943051949195
115 ms 158.106.144.154
35 2026-08-22 11:10 639229932919214934
107 ms 158.106.144.154
34 2026-08-22 10:53 639229922745889838
213 ms 158.106.144.154
33 2026-08-22 10:36 639229912587214796
116 ms 158.106.144.154
32 2026-08-22 10:19 639229902240004454
227 ms 158.106.144.154
31 2026-08-22 09:27 639229870800501662
109 ms 158.106.144.154
30 2026-08-22 09:10 639229861058384956
9 ms 158.106.144.154
29 2026-08-22 08:54 639229851158592604
2171 ms 158.106.144.154
28 2026-08-22 08:38 639229841475569629
150 ms 158.106.144.154
27 2026-08-22 08:22 639229831887658471
218 ms 158.106.144.154
26 2026-08-22 08:05 639229822043670346
286 ms 158.106.144.154
25 2026-08-22 07:49 639229812327913936
6 ms 158.106.144.154
24 2026-08-22 07:33 639229802629488686
138 ms 158.106.144.154
23 2026-08-22 07:17 639229793051447309
9 ms 158.106.144.154
22 2026-08-22 07:01 639229783303531961
109 ms 158.106.144.154
21 2026-08-22 06:44 639229773458051942
17 ms 158.106.144.154
20 2026-08-22 06:27 639229763373848056
116 ms 158.106.144.154
19 2026-08-22 05:35 639229732140622809
226 ms 158.106.144.154
18 2026-08-22 05:20 639229722699695967
16 ms 158.106.144.154
17 2026-08-22 05:04 639229713097498075
110 ms 158.106.144.154
16 2026-08-22 04:48 639229703543969637
8 ms 158.106.144.154
15 2026-08-22 04:32 639229693970392873
118 ms 158.106.144.154
14 2026-08-22 04:15 639229684277329469
116 ms 158.106.144.154
13 2026-08-22 03:59 639229674501596661
217 ms 158.106.144.154
12 2026-08-22 03:43 639229665064441147
231 ms 158.106.144.154
11 2026-08-22 03:27 639229655507536872
8 ms 158.106.144.154
10 2026-08-22 03:11 639229645849603111
119 ms 158.106.144.154
9 2026-08-22 02:55 639229636090497453
11 ms 158.106.144.154
8 2026-08-22 02:39 639229625978544281
3 ms 158.106.144.154
7 2026-08-22 01:46 639229594644662176
2 ms 158.106.144.154
6 2026-08-22 01:30 639229585214633065
113 ms 158.106.144.154
5 2026-08-22 01:14 639229575581042175
2161 ms 158.106.144.154
4 2026-08-22 00:58 639229565912268962
2157 ms 158.106.144.154
3 2026-08-22 00:42 639229556237813203
4 ms 158.106.144.154
2 2026-08-22 00:26 639229546625802518
222 ms 158.106.144.154
1 2026-08-22 00:10 639229537172016621
109 ms 158.106.144.154