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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 276 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

72

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:55

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

72

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 2026-08-17 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
72 2026-08-17 23:55 639226072268080268
230 ms 208.86.153.199
71 2026-08-17 23:39 639226062577647657
137 ms 208.86.153.199
70 2026-08-17 22:47 639226031060857136
123 ms 208.86.153.199
69 2026-08-17 22:31 639226021535117364
145 ms 208.86.153.199
68 2026-08-17 22:15 639226011884237078
115 ms 208.86.153.199
67 2026-08-17 21:59 639226002309299142
123 ms 208.86.153.199
66 2026-08-17 21:43 639225992791784448
116 ms 208.86.153.199
65 2026-08-17 21:27 639225983045271390
115 ms 208.86.153.199
64 2026-08-17 21:10 639225973246293513
138 ms 208.86.153.199
63 2026-08-17 20:54 639225963620186236
2121 ms 208.86.153.199
62 2026-08-17 20:38 639225953899183916
111 ms 208.86.153.199
61 2026-08-17 20:22 639225944391528206
119 ms 208.86.153.199
60 2026-08-17 20:06 639225934593254169
221 ms 208.86.153.199
59 2026-08-17 19:49 639225924669984512
121 ms 208.86.153.199
58 2026-08-17 18:56 639225893048561320
118 ms 208.86.153.199
57 2026-08-17 18:40 639225883481298424
114 ms 208.86.153.199
56 2026-08-17 18:24 639225873845394034
228 ms 208.86.153.199
55 2026-08-17 18:08 639225864216078662
129 ms 208.86.153.199
54 2026-08-17 17:52 639225854541857773
119 ms 208.86.153.199
53 2026-08-17 17:36 639225844733604072
114 ms 208.86.153.199
52 2026-08-17 17:20 639225835085229232
110 ms 208.86.153.199
51 2026-08-17 17:04 639225825349373981
112 ms 208.86.153.199
50 2026-08-17 16:47 639225815690604161
115 ms 208.86.153.199
49 2026-08-17 16:31 639225805952472306
119 ms 208.86.153.199
48 2026-08-17 16:15 639225796264729638
127 ms 208.86.153.199
47 2026-08-17 15:59 639225786326499329
118 ms 208.86.153.199
46 2026-08-17 15:06 639225754798130711
130 ms 208.86.153.199
45 2026-08-17 14:50 639225745123193922
138 ms 208.86.153.199
44 2026-08-17 14:34 639225735540597271
224 ms 208.86.153.199
43 2026-08-17 14:18 639225725894857396
231 ms 208.86.153.199
42 2026-08-17 14:02 639225716249606913
124 ms 208.86.153.199
41 2026-08-17 13:46 639225706638238179
116 ms 208.86.153.199
40 2026-08-17 13:30 639225696949691423
119 ms 208.86.153.199
39 2026-08-17 13:14 639225687286186336
116 ms 208.86.153.199
38 2026-08-17 12:57 639225677679573133
116 ms 208.86.153.199
37 2026-08-17 12:41 639225667957861024
132 ms 208.86.153.199
36 2026-08-17 12:25 639225658298791618
113 ms 208.86.153.199
35 2026-08-17 12:09 639225648583652785
116 ms 208.86.153.199
34 2026-08-17 11:16 639225617000524308
149 ms 208.86.153.199
33 2026-08-17 11:01 639225607668541600
119 ms 208.86.153.199
32 2026-08-17 10:45 639225598117279238
115 ms 208.86.153.199
31 2026-08-17 10:29 639225588751002710
123 ms 208.86.153.199
30 2026-08-17 10:13 639225579295831051
136 ms 208.86.153.199
29 2026-08-17 09:58 639225569761469940
236 ms 208.86.153.199
28 2026-08-17 09:41 639225560161422333
140 ms 208.86.153.199
27 2026-08-17 09:26 639225550739955565
118 ms 208.86.153.199
26 2026-08-17 09:10 639225541125222426
113 ms 208.86.153.199
25 2026-08-17 08:54 639225531526675983
115 ms 208.86.153.199
24 2026-08-17 08:38 639225521915528222
123 ms 208.86.153.199
23 2026-08-17 08:21 639225512148151789
140 ms 208.86.153.199
22 2026-08-17 07:29 639225480786142412
2125 ms 208.86.153.199
21 2026-08-17 07:14 639225471394348551
120 ms 208.86.153.199
20 2026-08-17 06:58 639225462031685068
240 ms 208.86.153.199
19 2026-08-17 06:42 639225452639458328
111 ms 208.86.153.199
18 2026-08-17 06:26 639225443300966543
113 ms 208.86.153.199
17 2026-08-17 06:11 639225433880499379
119 ms 208.86.153.199
16 2026-08-17 05:55 639225424395198277
2106 ms 208.86.153.199
15 2026-08-17 05:39 639225414744137487
231 ms 208.86.153.199
14 2026-08-17 05:23 639225405186783164
223 ms 208.86.153.199
13 2026-08-17 05:07 639225395563669822
216 ms 208.86.153.199
12 2026-08-17 04:51 639225386076645158
117 ms 208.86.153.199
11 2026-08-17 04:36 639225376620669704
2132 ms 208.86.153.199
10 2026-08-17 03:44 639225345580892706
2183 ms 208.86.153.199
9 2026-08-17 03:28 639225336207383710
109 ms 208.86.153.199
8 2026-08-17 03:12 639225326726565001
124 ms 208.86.153.199
7 2026-08-17 02:57 639225317249271010
169 ms 208.86.153.199
6 2026-08-17 02:05 639225286280886044
115 ms 208.86.153.199
5 2026-08-17 01:49 639225276872567548
121 ms 208.86.153.199
4 2026-08-17 01:33 639225267353865348
125 ms 208.86.153.199
3 2026-08-17 01:18 639225258033914248
117 ms 208.86.153.199
2 2026-08-17 00:26 639225226652221583
110 ms 208.86.153.199
1 2026-08-17 00:10 639225217156387684
121 ms 208.86.153.199