DNS response history for ns21.aatechdesign.com

ns21.aatechdesign.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 181 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.aatechdesign.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

181 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

208.86.153.199

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.aatechdesign.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
247 ms 208.86.153.199
72 2026-08-21 23:38 639229517954323214
110 ms 208.86.153.199
71 2026-08-21 23:22 639229508269999021
118 ms 208.86.153.199
70 2026-08-21 23:06 639229498559060171
146 ms 208.86.153.199
69 2026-08-21 22:49 639229488519347586
120 ms 208.86.153.199
68 2026-08-21 21:56 639229456606578934
126 ms 208.86.153.199
67 2026-08-21 21:40 639229446985772499
142 ms 208.86.153.199
66 2026-08-21 21:24 639229437367313098
112 ms 208.86.153.199
65 2026-08-21 21:08 639229427923950391
133 ms 208.86.153.199
64 2026-08-21 20:52 639229418168588854
111 ms 208.86.153.199
63 2026-08-21 20:36 639229408345678334
115 ms 208.86.153.199
62 2026-08-21 20:19 639229398616354648
112 ms 208.86.153.199
61 2026-08-21 20:03 639229388634592323
118 ms 208.86.153.199
60 2026-08-21 19:46 639229378792837692
113 ms 208.86.153.199
59 2026-08-21 19:30 639229369154682311
122 ms 208.86.153.199
58 2026-08-21 19:14 639229359248017926
118 ms 208.86.153.199
57 2026-08-21 18:57 639229349124294642
122 ms 208.86.153.199
56 2026-08-21 18:05 639229317791715692
119 ms 208.86.153.199
55 2026-08-21 17:49 639229308115194575
113 ms 208.86.153.199
54 2026-08-21 17:32 639229298320320558
113 ms 208.86.153.199
53 2026-08-21 17:16 639229288674863221
118 ms 208.86.153.199
52 2026-08-21 17:00 639229278983677079
117 ms 208.86.153.199
51 2026-08-21 16:44 639229269405517175
116 ms 208.86.153.199
50 2026-08-21 16:28 639229259594798244
113 ms 208.86.153.199
49 2026-08-21 16:11 639229249736681188
116 ms 208.86.153.199
48 2026-08-21 15:54 639229239699417787
120 ms 208.86.153.199
47 2026-08-21 15:38 639229229621964033
117 ms 208.86.153.199
46 2026-08-21 15:21 639229219567270965
123 ms 208.86.153.199
45 2026-08-21 15:04 639229209406666856
117 ms 208.86.153.199
44 2026-08-21 14:11 639229177815876178
130 ms 208.86.153.199
43 2026-08-21 13:55 639229168243572685
117 ms 208.86.153.199
42 2026-08-21 13:39 639229158599856475
2120 ms 208.86.153.199
41 2026-08-21 13:23 639229148998940902
118 ms 208.86.153.199
40 2026-08-21 13:07 639229139276923594
118 ms 208.86.153.199
39 2026-08-21 12:51 639229129709912394
118 ms 208.86.153.199
38 2026-08-21 12:35 639229119801488500
111 ms 208.86.153.199
37 2026-08-21 12:18 639229110135262458
142 ms 208.86.153.199
36 2026-08-21 12:02 639229100336051392
117 ms 208.86.153.199
35 2026-08-21 11:46 639229090641415626
120 ms 208.86.153.199
34 2026-08-21 11:29 639229080702683947
124 ms 208.86.153.199
33 2026-08-21 11:13 639229070601456699
140 ms 208.86.153.199
32 2026-08-21 10:20 639229038947447232
241 ms 208.86.153.199
31 2026-08-21 10:04 639229029268708773
122 ms 208.86.153.199
30 2026-08-21 09:48 639229019647910603
117 ms 208.86.153.199
29 2026-08-21 09:32 639229009983843738
121 ms 208.86.153.199
28 2026-08-21 09:15 639229000203331882
127 ms 208.86.153.199
27 2026-08-21 08:59 639228990302335999
117 ms 208.86.153.199
26 2026-08-21 08:42 639228980567740722
134 ms 208.86.153.199
25 2026-08-21 08:26 639228970762445174
124 ms 208.86.153.199
24 2026-08-21 08:10 639228961065054445
124 ms 208.86.153.199
23 2026-08-21 07:54 639228951224649885
123 ms 208.86.153.199
22 2026-08-21 07:37 639228941303864592
125 ms 208.86.153.199
21 2026-08-21 07:20 639228931191328583
112 ms 208.86.153.199
20 2026-08-21 06:28 639228899518173317
126 ms 208.86.153.199
19 2026-08-21 06:11 639228889785027669
136 ms 208.86.153.199
18 2026-08-21 05:55 639228880106330161
122 ms 208.86.153.199
17 2026-08-21 05:39 639228870316184091
123 ms 208.86.153.199
16 2026-08-21 05:23 639228860695366512
132 ms 208.86.153.199
15 2026-08-21 05:07 639228851027209500
123 ms 208.86.153.199
14 2026-08-21 04:51 639228841479265462
119 ms 208.86.153.199
13 2026-08-21 04:35 639228831752962260
2125 ms 208.86.153.199
12 2026-08-21 04:18 639228821953295483
111 ms 208.86.153.199
11 2026-08-21 04:02 639228812227429953
117 ms 208.86.153.199
10 2026-08-21 03:46 639228802476107538
116 ms 208.86.153.199
9 2026-08-21 03:29 639228792525492032
118 ms 208.86.153.199
8 2026-08-21 02:37 639228761131421385
126 ms 208.86.153.199
7 2026-08-21 02:21 639228751571206692
161 ms 208.86.153.199
6 2026-08-21 02:05 639228741705571019
110 ms 208.86.153.199
5 2026-08-21 01:48 639228731642208228
112 ms 208.86.153.199
4 2026-08-21 00:56 639228700387002072
113 ms 208.86.153.199
3 2026-08-21 00:39 639228690742014433
117 ms 208.86.153.199
2 2026-08-21 00:23 639228680877937122
244 ms 208.86.153.199
1 2026-08-21 00:06 639228670775860800
115 ms 208.86.153.199