DNS response history for always-optimized.ai

always-optimized.ai 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 2026-08-25. For this date, NameServerHistory found 137 DNS check records, 136 successful responses, 1 failed responses, and 332 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 always-optimized.ai.
Records on Selected Date

137

Historical checks stored for this nameserver on selected date

Average Latency

332 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

15.197.225.128

Most recently resolved hosting IP on selected date

Successful Responses

136

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for always-optimized.ai

Showing DNS history for 2026-08-25 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
137 2026-08-25 23:50 639232985300872416
491 ms 15.197.225.128
136 2026-08-25 23:50 639232985300872416
491 ms 3.33.251.168
135 2026-08-25 23:33 639232974980190573
393 ms 15.197.225.128
134 2026-08-25 23:33 639232974980190573
393 ms 3.33.251.168
133 2026-08-25 23:16 639232964577050707
31 ms 15.197.225.128
132 2026-08-25 23:16 639232964577050707
31 ms 3.33.251.168
131 2026-08-25 22:22 639232932163142799
43 ms 3.33.251.168
130 2026-08-25 22:22 639232932163142799
43 ms 15.197.225.128
129 2026-08-25 22:04 639232921673215474
179 ms 15.197.225.128
128 2026-08-25 22:04 639232921673215474
179 ms 3.33.251.168
127 2026-08-25 21:47 639232911234504639
42 ms 15.197.225.128
126 2026-08-25 21:47 639232911234504639
42 ms 3.33.251.168
125 2026-08-25 21:30 639232900747078453
154 ms 15.197.225.128
124 2026-08-25 21:30 639232900747078453
154 ms 3.33.251.168
123 2026-08-25 21:12 639232890389222534
18 ms 15.197.225.128
122 2026-08-25 21:12 639232890389222534
18 ms 3.33.251.168
121 2026-08-25 20:55 639232880143390843
101 ms 15.197.225.128
120 2026-08-25 20:55 639232880143390843
101 ms 3.33.251.168
119 2026-08-25 20:38 639232869755024069
171 ms 15.197.225.128
118 2026-08-25 20:38 639232869755024069
171 ms 3.33.251.168
117 2026-08-25 20:21 639232859355940346
36 ms 15.197.225.128
116 2026-08-25 20:21 639232859355940346
36 ms 3.33.251.168
115 2026-08-25 20:03 639232848992244953
314 ms 15.197.225.128
114 2026-08-25 20:03 639232848992244953
314 ms 3.33.251.168
113 2026-08-25 19:46 639232838596478500
106 ms 3.33.251.168
112 2026-08-25 19:46 639232838596478500
106 ms 15.197.225.128
111 2026-08-25 19:29 639232828175327683
92 ms 15.197.225.128
110 2026-08-25 19:29 639232828175327683
92 ms 3.33.251.168
109 2026-08-25 19:11 639232817798330473
38 ms 15.197.225.128
108 2026-08-25 19:11 639232817798330473
38 ms 3.33.251.168
107 2026-08-25 18:17 639232785462407552
147 ms 15.197.225.128
106 2026-08-25 18:17 639232785462407552
147 ms 3.33.251.168
105 2026-08-25 18:00 639232775177487032
20 ms 3.33.251.168
104 2026-08-25 18:00 639232775177487032
20 ms 15.197.225.128
103 2026-08-25 17:43 639232764991087115
30 ms 15.197.225.128
102 2026-08-25 17:43 639232764991087115
30 ms 3.33.251.168
101 2026-08-25 17:26 639232754842971478
49 ms 15.197.225.128
100 2026-08-25 17:26 639232754842971478
49 ms 3.33.251.168
99 2026-08-25 17:09 639232744455159107
135 ms 3.33.251.168
98 2026-08-25 17:09 639232744455159107
135 ms 15.197.225.128
97 2026-08-25 16:52 639232734145178231
157 ms 15.197.225.128
96 2026-08-25 16:52 639232734145178231
157 ms 3.33.251.168
95 2026-08-25 16:35 639232723827874402
11 ms 3.33.251.168
94 2026-08-25 16:35 639232723827874402
11 ms 15.197.225.128
93 2026-08-25 16:17 639232713533011892
2043 ms 15.197.225.128
92 2026-08-25 16:17 639232713533011892
2043 ms 3.33.251.168
91 2026-08-25 16:00 639232703065318207
-
90 2026-08-25 15:43 639232692629559470
41 ms 15.197.225.128
89 2026-08-25 15:43 639232692629559470
41 ms 3.33.251.168
88 2026-08-25 15:25 639232682238836475
132 ms 15.197.225.128
87 2026-08-25 15:25 639232682238836475
132 ms 3.33.251.168
86 2026-08-25 15:08 639232671787004306
52 ms 3.33.251.168
85 2026-08-25 15:08 639232671787004306
52 ms 15.197.225.128
84 2026-08-25 14:13 639232638994329666
35 ms 3.33.251.168
83 2026-08-25 14:13 639232638994329666
35 ms 15.197.225.128
82 2026-08-25 13:56 639232628614783237
57 ms 3.33.251.168
81 2026-08-25 13:56 639232628614783237
57 ms 15.197.225.128
80 2026-08-25 13:39 639232618360728578
20 ms 3.33.251.168
79 2026-08-25 13:39 639232618360728578
20 ms 15.197.225.128
78 2026-08-25 13:22 639232608016476376
22 ms 3.33.251.168
77 2026-08-25 13:22 639232608016476376
22 ms 15.197.225.128
76 2026-08-25 13:04 639232597643611557
2021 ms 3.33.251.168
75 2026-08-25 13:04 639232597643611557
2021 ms 15.197.225.128
74 2026-08-25 12:47 639232587225721862
23 ms 3.33.251.168
73 2026-08-25 12:47 639232587225721862
23 ms 15.197.225.128
72 2026-08-25 12:30 639232576780683689
55 ms 15.197.225.128
71 2026-08-25 12:30 639232576780683689
55 ms 3.33.251.168
70 2026-08-25 12:12 639232566381512620
307 ms 3.33.251.168
69 2026-08-25 12:12 639232566381512620
307 ms 15.197.225.128
68 2026-08-25 11:55 639232556111768563
75 ms 15.197.225.128
67 2026-08-25 11:55 639232556111768563
75 ms 3.33.251.168
66 2026-08-25 11:38 639232545839529039
41 ms 15.197.225.128
65 2026-08-25 11:38 639232545839529039
41 ms 3.33.251.168
64 2026-08-25 11:21 639232535349285207
17 ms 15.197.225.128
63 2026-08-25 11:21 639232535349285207
17 ms 3.33.251.168
62 2026-08-25 11:03 639232524938080723
38 ms 15.197.225.128
61 2026-08-25 11:03 639232524938080723
38 ms 3.33.251.168
60 2026-08-25 10:10 639232492740373468
2040 ms 3.33.251.168
59 2026-08-25 10:10 639232492740373468
2040 ms 15.197.225.128
58 2026-08-25 09:52 639232482235303141
17 ms 3.33.251.168
57 2026-08-25 09:52 639232482235303141
17 ms 15.197.225.128
56 2026-08-25 09:35 639232471861770303
2017 ms 15.197.225.128
55 2026-08-25 09:35 639232471861770303
2017 ms 3.33.251.168
54 2026-08-25 09:18 639232461630217327
35 ms 15.197.225.128
53 2026-08-25 09:18 639232461630217327
35 ms 3.33.251.168
52 2026-08-25 09:00 639232451282965990
34 ms 15.197.225.128
51 2026-08-25 09:00 639232451282965990
34 ms 3.33.251.168
50 2026-08-25 08:43 639232440814614938
188 ms 15.197.225.128
49 2026-08-25 08:43 639232440814614938
188 ms 3.33.251.168
48 2026-08-25 08:26 639232430410720425
39 ms 15.197.225.128
47 2026-08-25 08:26 639232430410720425
39 ms 3.33.251.168
46 2026-08-25 08:08 639232420003096185
37 ms 15.197.225.128
45 2026-08-25 08:08 639232420003096185
37 ms 3.33.251.168
44 2026-08-25 07:51 639232409467287444
695 ms 15.197.225.128
43 2026-08-25 07:51 639232409467287444
695 ms 3.33.251.168
42 2026-08-25 07:34 639232399077195997
2014 ms 3.33.251.168
41 2026-08-25 07:34 639232399077195997
2014 ms 15.197.225.128
40 2026-08-25 07:16 639232388731528337
166 ms 15.197.225.128
39 2026-08-25 07:16 639232388731528337
166 ms 3.33.251.168
38 2026-08-25 06:59 639232378288598612
277 ms 15.197.225.128
37 2026-08-25 06:59 639232378288598612
277 ms 3.33.251.168
36 2026-08-25 06:05 639232346196373643
36 ms 15.197.225.128
35 2026-08-25 06:05 639232346196373643
36 ms 3.33.251.168
34 2026-08-25 05:48 639232336112370741
2120 ms 3.33.251.168
33 2026-08-25 05:48 639232336112370741
2120 ms 15.197.225.128
32 2026-08-25 05:32 639232326146508970
35 ms 15.197.225.128
31 2026-08-25 05:32 639232326146508970
35 ms 3.33.251.168
30 2026-08-25 05:15 639232316189381720
40 ms 15.197.225.128
29 2026-08-25 05:15 639232316189381720
40 ms 3.33.251.168
28 2026-08-25 04:59 639232306217998913
38 ms 15.197.225.128
27 2026-08-25 04:59 639232306217998913
38 ms 3.33.251.168
26 2026-08-25 04:42 639232296255744174
2018 ms 3.33.251.168
25 2026-08-25 04:42 639232296255744174
2018 ms 15.197.225.128
24 2026-08-25 04:25 639232286095760789
34 ms 15.197.225.128
23 2026-08-25 04:25 639232286095760789
34 ms 3.33.251.168
22 2026-08-25 04:08 639232276086186273
48 ms 3.33.251.168
21 2026-08-25 04:08 639232276086186273
48 ms 15.197.225.128
20 2026-08-25 03:52 639232265900986425
33 ms 15.197.225.128
19 2026-08-25 03:52 639232265900986425
33 ms 3.33.251.168
18 2026-08-25 03:35 639232255723518075
303 ms 15.197.225.128
17 2026-08-25 03:35 639232255723518075
303 ms 3.33.251.168
16 2026-08-25 03:17 639232245484452890
53 ms 15.197.225.128
15 2026-08-25 03:17 639232245484452890
53 ms 3.33.251.168
14 2026-08-25 03:00 639232235157175331
24 ms 3.33.251.168
13 2026-08-25 03:00 639232235157175331
24 ms 15.197.225.128
12 2026-08-25 02:07 639232203197189095
42 ms 3.33.251.168
11 2026-08-25 02:07 639232203197189095
42 ms 15.197.225.128
10 2026-08-25 01:50 639232192844564298
287 ms 15.197.225.128
9 2026-08-25 01:50 639232192844564298
287 ms 3.33.251.168
8 2026-08-25 01:33 639232182496008942
32 ms 15.197.225.128
7 2026-08-25 01:33 639232182496008942
32 ms 3.33.251.168
6 2026-08-25 01:15 639232172197053132
2081 ms 3.33.251.168
5 2026-08-25 01:15 639232172197053132
2081 ms 15.197.225.128
4 2026-08-25 00:22 639232140250307418
47 ms 15.197.225.128
3 2026-08-25 00:22 639232140250307418
47 ms 3.33.251.168
2 2026-08-25 00:05 639232129927860324
43 ms 15.197.225.128
1 2026-08-25 00:05 639232129927860324
43 ms 3.33.251.168