DNS response history for usas2.appdesign.dev

usas2.appdesign.dev 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 108 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 usas2.appdesign.dev.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

108 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.251.68.249

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 usas2.appdesign.dev

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 23:52 639229527598660841
17 ms 198.251.68.249
72 2026-08-21 23:36 639229517954323214
7 ms 198.251.68.249
71 2026-08-21 23:20 639229508269999021
6 ms 198.251.68.249
70 2026-08-21 23:03 639229498559060171
17 ms 198.251.68.249
69 2026-08-21 22:47 639229488519347586
11 ms 198.251.68.249
68 2026-08-21 21:54 639229456606578934
4 ms 198.251.68.249
67 2026-08-21 21:38 639229446985772499
24 ms 198.251.68.249
66 2026-08-21 21:21 639229437367313098
7 ms 198.251.68.249
65 2026-08-21 21:06 639229427923950391
24 ms 198.251.68.249
64 2026-08-21 20:49 639229418168588854
14 ms 198.251.68.249
63 2026-08-21 20:33 639229408345678334
5 ms 198.251.68.249
62 2026-08-21 20:17 639229398616354648
3 ms 198.251.68.249
61 2026-08-21 20:01 639229388634592323
19 ms 198.251.68.249
60 2026-08-21 19:44 639229378792837692
57 ms 198.251.68.249
59 2026-08-21 19:28 639229369154682311
48 ms 198.251.68.249
58 2026-08-21 19:11 639229359248017926
12 ms 198.251.68.249
57 2026-08-21 18:54 639229349124294642
24 ms 198.251.68.249
56 2026-08-21 18:02 639229317791715692
38 ms 198.251.68.249
55 2026-08-21 17:46 639229308115194575
57 ms 198.251.68.249
54 2026-08-21 17:30 639229298320320558
2032 ms 198.251.68.249
53 2026-08-21 17:14 639229288674863221
3 ms 198.251.68.249
52 2026-08-21 16:58 639229278983677079
26 ms 198.251.68.249
51 2026-08-21 16:41 639229269405517175
12 ms 198.251.68.249
50 2026-08-21 16:25 639229259594798244
8 ms 198.251.68.249
49 2026-08-21 16:09 639229249736681188
10 ms 198.251.68.249
48 2026-08-21 15:52 639229239699417787
2 ms 198.251.68.249
47 2026-08-21 15:35 639229229621964033
9 ms 198.251.68.249
46 2026-08-21 15:18 639229219567270965
10 ms 198.251.68.249
45 2026-08-21 15:02 639229209406666856
27 ms 198.251.68.249
44 2026-08-21 14:09 639229177815876178
14 ms 198.251.68.249
43 2026-08-21 13:53 639229168243572685
4 ms 198.251.68.249
42 2026-08-21 13:37 639229158599856475
36 ms 198.251.68.249
41 2026-08-21 13:21 639229148998940902
33 ms 198.251.68.249
40 2026-08-21 13:05 639229139276923594
32 ms 198.251.68.249
39 2026-08-21 12:49 639229129709912394
15 ms 198.251.68.249
38 2026-08-21 12:32 639229119801488500
7 ms 198.251.68.249
37 2026-08-21 12:16 639229110135262458
24 ms 198.251.68.249
36 2026-08-21 12:00 639229100336051392
10 ms 198.251.68.249
35 2026-08-21 11:43 639229090641415626
2039 ms 198.251.68.249
34 2026-08-21 11:27 639229080702683947
16 ms 198.251.68.249
33 2026-08-21 11:10 639229070601456699
11 ms 198.251.68.249
32 2026-08-21 10:17 639229038947447232
10 ms 198.251.68.249
31 2026-08-21 10:01 639229029268708773
40 ms 198.251.68.249
30 2026-08-21 09:45 639229019647910603
12 ms 198.251.68.249
29 2026-08-21 09:29 639229009983843738
2049 ms 198.251.68.249
28 2026-08-21 09:13 639229000203331882
11 ms 198.251.68.249
27 2026-08-21 08:56 639228990302335999
35 ms 198.251.68.249
26 2026-08-21 08:40 639228980567740722
24 ms 198.251.68.249
25 2026-08-21 08:24 639228970762445174
49 ms 198.251.68.249
24 2026-08-21 08:08 639228961065054445
119 ms 198.251.68.249
23 2026-08-21 07:51 639228951224649885
14 ms 198.251.68.249
22 2026-08-21 07:35 639228941303864592
23 ms 198.251.68.249
21 2026-08-21 07:18 639228931191328583
38 ms 198.251.68.249
20 2026-08-21 06:25 639228899518173317
6 ms 198.251.68.249
19 2026-08-21 06:09 639228889785027669
30 ms 198.251.68.249
18 2026-08-21 05:53 639228880106330161
4 ms 198.251.68.249
17 2026-08-21 05:36 639228870316184091
14 ms 198.251.68.249
16 2026-08-21 05:20 639228860695366512
8 ms 198.251.68.249
15 2026-08-21 05:04 639228851027209500
9 ms 198.251.68.249
14 2026-08-21 04:48 639228841479265462
27 ms 198.251.68.249
13 2026-08-21 04:32 639228831752962260
55 ms 198.251.68.249
12 2026-08-21 04:16 639228821953295483
23 ms 198.251.68.249
11 2026-08-21 04:00 639228812227429953
27 ms 198.251.68.249
10 2026-08-21 03:43 639228802476107538
136 ms 198.251.68.249
9 2026-08-21 03:27 639228792525492032
18 ms 198.251.68.249
8 2026-08-21 02:34 639228761131421385
20 ms 198.251.68.249
7 2026-08-21 02:18 639228751571206692
32 ms 198.251.68.249
6 2026-08-21 02:02 639228741705571019
5 ms 198.251.68.249
5 2026-08-21 01:45 639228731642208228
28 ms 198.251.68.249
4 2026-08-21 00:53 639228700387002072
5 ms 198.251.68.249
3 2026-08-21 00:37 639228690742014433
52 ms 198.251.68.249
2 2026-08-21 00:21 639228680877937122
11 ms 198.251.68.249
1 2026-08-21 00:04 639228670775860800
165 ms 198.251.68.249