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 2026-08-22. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 424 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

148

Historical checks stored for this nameserver on selected date

Average Latency

424 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:48

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

148

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 always-optimized.ai

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
148 2026-08-22 23:48 639230391807229016
52 ms 15.197.225.128
147 2026-08-22 23:48 639230391807229016
52 ms 3.33.251.168
146 2026-08-22 23:32 639230382051619327
2012 ms 3.33.251.168
145 2026-08-22 23:32 639230382051619327
2012 ms 15.197.225.128
144 2026-08-22 23:16 639230372323353529
54 ms 15.197.225.128
143 2026-08-22 23:16 639230372323353529
54 ms 3.33.251.168
142 2026-08-22 22:59 639230362586451064
70 ms 15.197.225.128
141 2026-08-22 22:59 639230362586451064
70 ms 3.33.251.168
140 2026-08-22 22:43 639230352793666303
2017 ms 3.33.251.168
139 2026-08-22 22:43 639230352793666303
2017 ms 15.197.225.128
138 2026-08-22 22:26 639230342775737758
27 ms 15.197.225.128
137 2026-08-22 22:26 639230342775737758
27 ms 3.33.251.168
136 2026-08-22 22:09 639230332639939561
46 ms 15.197.225.128
135 2026-08-22 22:09 639230332639939561
46 ms 3.33.251.168
134 2026-08-22 21:17 639230301014190104
364 ms 3.33.251.168
133 2026-08-22 21:17 639230301014190104
364 ms 15.197.225.128
132 2026-08-22 21:00 639230291048161498
2045 ms 15.197.225.128
131 2026-08-22 21:00 639230291048161498
2045 ms 3.33.251.168
130 2026-08-22 20:43 639230280894353664
131 ms 15.197.225.128
129 2026-08-22 20:43 639230280894353664
131 ms 3.33.251.168
128 2026-08-22 20:26 639230270699419073
18 ms 15.197.225.128
127 2026-08-22 20:26 639230270699419073
18 ms 3.33.251.168
126 2026-08-22 20:09 639230260248163050
10 ms 3.33.251.168
125 2026-08-22 20:09 639230260248163050
10 ms 15.197.225.128
124 2026-08-22 19:52 639230250122494282
30 ms 15.197.225.128
123 2026-08-22 19:52 639230250122494282
30 ms 3.33.251.168
122 2026-08-22 19:35 639230239972935046
2015 ms 3.33.251.168
121 2026-08-22 19:35 639230239972935046
2015 ms 15.197.225.128
120 2026-08-22 19:18 639230229963262464
37 ms 15.197.225.128
119 2026-08-22 19:18 639230229963262464
37 ms 3.33.251.168
118 2026-08-22 19:02 639230220033804658
63 ms 15.197.225.128
117 2026-08-22 19:02 639230220033804658
63 ms 3.33.251.168
116 2026-08-22 18:45 639230209891107289
299 ms 15.197.225.128
115 2026-08-22 18:45 639230209891107289
299 ms 3.33.251.168
114 2026-08-22 18:28 639230199630298717
50 ms 15.197.225.128
113 2026-08-22 18:28 639230199630298717
50 ms 3.33.251.168
112 2026-08-22 18:11 639230189301984150
48 ms 15.197.225.128
111 2026-08-22 18:11 639230189301984150
48 ms 3.33.251.168
110 2026-08-22 17:17 639230157138468804
31 ms 15.197.225.128
109 2026-08-22 17:17 639230157138468804
31 ms 3.33.251.168
108 2026-08-22 17:00 639230146987869495
38 ms 15.197.225.128
107 2026-08-22 17:00 639230146987869495
38 ms 3.33.251.168
106 2026-08-22 16:43 639230136768638516
40 ms 15.197.225.128
105 2026-08-22 16:43 639230136768638516
40 ms 3.33.251.168
104 2026-08-22 16:26 639230126735907877
42 ms 15.197.225.128
103 2026-08-22 16:26 639230126735907877
42 ms 3.33.251.168
102 2026-08-22 16:09 639230116551187768
181 ms 15.197.225.128
101 2026-08-22 16:09 639230116551187768
181 ms 3.33.251.168
100 2026-08-22 15:52 639230106335615913
154 ms 15.197.225.128
99 2026-08-22 15:52 639230106335615913
154 ms 3.33.251.168
98 2026-08-22 15:35 639230096177758176
49 ms 3.33.251.168
97 2026-08-22 15:35 639230096177758176
49 ms 15.197.225.128
96 2026-08-22 15:19 639230086185999993
38 ms 15.197.225.128
95 2026-08-22 15:19 639230086185999993
38 ms 3.33.251.168
94 2026-08-22 15:02 639230076247854903
40 ms 15.197.225.128
93 2026-08-22 15:02 639230076247854903
40 ms 3.33.251.168
92 2026-08-22 14:45 639230066076077530
151 ms 15.197.225.128
91 2026-08-22 14:45 639230066076077530
151 ms 3.33.251.168
90 2026-08-22 14:28 639230055738197328
164 ms 15.197.225.128
89 2026-08-22 14:28 639230055738197328
164 ms 3.33.251.168
88 2026-08-22 14:11 639230045411225521
2096 ms 3.33.251.168
87 2026-08-22 14:11 639230045411225521
2096 ms 15.197.225.128
86 2026-08-22 13:17 639230013046000470
2038 ms 3.33.251.168
85 2026-08-22 13:17 639230013046000470
2038 ms 15.197.225.128
84 2026-08-22 13:00 639230003090037878
71 ms 15.197.225.128
83 2026-08-22 13:00 639230003090037878
71 ms 3.33.251.168
82 2026-08-22 12:43 639229993008259475
61 ms 15.197.225.128
81 2026-08-22 12:43 639229993008259475
61 ms 3.33.251.168
80 2026-08-22 12:27 639229982909449470
2016 ms 15.197.225.128
79 2026-08-22 12:27 639229982909449470
2016 ms 3.33.251.168
78 2026-08-22 12:10 639229973035502212
133 ms 15.197.225.128
77 2026-08-22 12:10 639229973035502212
133 ms 3.33.251.168
76 2026-08-22 11:53 639229963064296145
38 ms 15.197.225.128
75 2026-08-22 11:53 639229963064296145
38 ms 3.33.251.168
74 2026-08-22 11:37 639229952996162143
130 ms 15.197.225.128
73 2026-08-22 11:37 639229952996162143
130 ms 3.33.251.168
72 2026-08-22 11:20 639229943051949195
42 ms 15.197.225.128
71 2026-08-22 11:20 639229943051949195
42 ms 3.33.251.168
70 2026-08-22 11:03 639229932919214934
16 ms 3.33.251.168
69 2026-08-22 11:03 639229932919214934
16 ms 15.197.225.128
68 2026-08-22 10:46 639229922745889838
63 ms 15.197.225.128
67 2026-08-22 10:46 639229922745889838
63 ms 3.33.251.168
66 2026-08-22 10:29 639229912587214796
39 ms 15.197.225.128
65 2026-08-22 10:29 639229912587214796
39 ms 3.33.251.168
64 2026-08-22 10:12 639229902240004454
31 ms 15.197.225.128
63 2026-08-22 10:12 639229902240004454
31 ms 3.33.251.168
62 2026-08-22 09:20 639229870800501662
2042 ms 3.33.251.168
61 2026-08-22 09:20 639229870800501662
2042 ms 15.197.225.128
60 2026-08-22 09:03 639229861058384956
36 ms 15.197.225.128
59 2026-08-22 09:03 639229861058384956
36 ms 3.33.251.168
58 2026-08-22 08:47 639229851158592604
64 ms 3.33.251.168
57 2026-08-22 08:47 639229851158592604
64 ms 15.197.225.128
56 2026-08-22 08:31 639229841475569629
13 ms 3.33.251.168
55 2026-08-22 08:31 639229841475569629
13 ms 15.197.225.128
54 2026-08-22 08:15 639229831887658471
72 ms 15.197.225.128
53 2026-08-22 08:15 639229831887658471
72 ms 3.33.251.168
52 2026-08-22 07:58 639229822043670346
31 ms 3.33.251.168
51 2026-08-22 07:58 639229822043670346
31 ms 15.197.225.128
50 2026-08-22 07:42 639229812327913936
39 ms 15.197.225.128
49 2026-08-22 07:42 639229812327913936
39 ms 3.33.251.168
48 2026-08-22 07:26 639229802629488686
2 ms 15.197.225.128
47 2026-08-22 07:26 639229802629488686
2 ms 3.33.251.168
46 2026-08-22 07:10 639229793051447309
52 ms 15.197.225.128
45 2026-08-22 07:10 639229793051447309
52 ms 3.33.251.168
44 2026-08-22 06:54 639229783303531961
64 ms 15.197.225.128
43 2026-08-22 06:54 639229783303531961
64 ms 3.33.251.168
42 2026-08-22 06:37 639229773458051942
2025 ms 15.197.225.128
41 2026-08-22 06:37 639229773458051942
2025 ms 3.33.251.168
40 2026-08-22 06:21 639229763373848056
57 ms 15.197.225.128
39 2026-08-22 06:21 639229763373848056
57 ms 3.33.251.168
38 2026-08-22 05:29 639229732140622809
197 ms 15.197.225.128
37 2026-08-22 05:29 639229732140622809
197 ms 3.33.251.168
36 2026-08-22 05:13 639229722699695967
36 ms 3.33.251.168
35 2026-08-22 05:13 639229722699695967
36 ms 15.197.225.128
34 2026-08-22 04:57 639229713097498075
2172 ms 3.33.251.168
33 2026-08-22 04:57 639229713097498075
2172 ms 15.197.225.128
32 2026-08-22 04:41 639229703543969637
19 ms 15.197.225.128
31 2026-08-22 04:41 639229703543969637
19 ms 3.33.251.168
30 2026-08-22 04:25 639229693970392873
40 ms 15.197.225.128
29 2026-08-22 04:25 639229693970392873
40 ms 3.33.251.168
28 2026-08-22 04:09 639229684277329469
81 ms 15.197.225.128
27 2026-08-22 04:09 639229684277329469
81 ms 3.33.251.168
26 2026-08-22 03:53 639229674501596661
36 ms 15.197.225.128
25 2026-08-22 03:53 639229674501596661
36 ms 3.33.251.168
24 2026-08-22 03:37 639229665064441147
2347 ms 15.197.225.128
23 2026-08-22 03:37 639229665064441147
2347 ms 3.33.251.168
22 2026-08-22 03:21 639229655507536872
240 ms 3.33.251.168
21 2026-08-22 03:21 639229655507536872
240 ms 15.197.225.128
20 2026-08-22 03:05 639229645849603111
11 ms 15.197.225.128
19 2026-08-22 03:05 639229645849603111
11 ms 3.33.251.168
18 2026-08-22 02:49 639229636090497453
4019 ms 15.197.225.128
17 2026-08-22 02:49 639229636090497453
4019 ms 3.33.251.168
16 2026-08-22 02:32 639229625978544281
44 ms 15.197.225.128
15 2026-08-22 02:32 639229625978544281
44 ms 3.33.251.168
14 2026-08-22 01:39 639229594644662176
248 ms 3.33.251.168
13 2026-08-22 01:39 639229594644662176
248 ms 15.197.225.128
12 2026-08-22 01:24 639229585214633065
8 ms 3.33.251.168
11 2026-08-22 01:24 639229585214633065
8 ms 15.197.225.128
10 2026-08-22 01:08 639229575581042175
48 ms 15.197.225.128
9 2026-08-22 01:08 639229575581042175
48 ms 3.33.251.168
8 2026-08-22 00:52 639229565912268962
35 ms 15.197.225.128
7 2026-08-22 00:52 639229565912268962
35 ms 3.33.251.168
6 2026-08-22 00:35 639229556237813203
22 ms 15.197.225.128
5 2026-08-22 00:35 639229556237813203
22 ms 3.33.251.168
4 2026-08-22 00:19 639229546625802518
165 ms 15.197.225.128
3 2026-08-22 00:19 639229546625802518
165 ms 3.33.251.168
2 2026-08-22 00:04 639229537172016621
40 ms 15.197.225.128
1 2026-08-22 00:04 639229537172016621
40 ms 3.33.251.168