DNS response history for usas1.appdesign.dev

usas1.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 2026-08-09. For this date, NameServerHistory found 77 DNS check records, 75 successful responses, 2 failed responses, and 147 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 usas1.appdesign.dev.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

147 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:15

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

75

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for usas1.appdesign.dev

Showing DNS history for 2026-08-09 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
77 2026-08-09 23:15 639219137912168440
33 ms 198.251.68.249
76 2026-08-09 23:00 639219129014206359
130 ms 198.251.68.249
75 2026-08-09 22:45 639219120129816185
2027 ms 198.251.68.249
74 2026-08-09 22:30 639219111180200055
19 ms 198.251.68.249
73 2026-08-09 22:16 639219102397272208
7 ms 198.251.68.249
72 2026-08-09 22:01 639219093318422880
44 ms 198.251.68.249
71 2026-08-09 21:46 639219084400315753
30 ms 198.251.68.249
70 2026-08-09 21:31 639219075254551587
45 ms 198.251.68.249
69 2026-08-09 21:15 639219065729192158
13 ms 198.251.68.249
68 2026-08-09 20:59 639219056747802098
112 ms 198.251.68.249
67 2026-08-09 20:45 639219047713450952
36 ms 198.251.68.249
66 2026-08-09 20:29 639219038561445315
83 ms 198.251.68.249
65 2026-08-09 19:38 639219007390383771
65 ms 198.251.68.249
64 2026-08-09 19:24 639218998523265596
55 ms 198.251.68.249
63 2026-08-09 19:09 639218989631630804
8 ms 198.251.68.249
62 2026-08-09 18:54 639218980808450892
161 ms 198.251.68.249
61 2026-08-09 18:39 639218971852160604
27 ms 198.251.68.249
60 2026-08-09 18:24 639218962783650906
64 ms 198.251.68.249
59 2026-08-09 18:09 639218953792820819
11 ms 198.251.68.249
58 2026-08-09 17:54 639218944959692876
45 ms 198.251.68.249
57 2026-08-09 17:40 639218936169104506
25 ms 198.251.68.249
56 2026-08-09 17:25 639218927166062556
130 ms 198.251.68.249
55 2026-08-09 17:10 639218918015715420
44 ms 198.251.68.249
54 2026-08-09 16:54 639218908881852638
72 ms 198.251.68.249
53 2026-08-09 16:03 639218877956262035
37 ms 198.251.68.249
52 2026-08-09 15:49 639218869143729797
2129 ms 198.251.68.249
51 2026-08-09 15:34 639218860485298832
29 ms 198.251.68.249
50 2026-08-09 15:19 639218851607906747
13 ms 198.251.68.249
49 2026-08-09 15:05 639218842720839568
4 ms 198.251.68.249
48 2026-08-09 14:50 639218833878788864
38 ms 198.251.68.249
47 2026-08-09 14:35 639218825180862573
27 ms 198.251.68.249
46 2026-08-09 14:21 639218816469621951
24 ms 198.251.68.249
45 2026-08-09 14:06 639218807685036212
49 ms 198.251.68.249
44 2026-08-09 13:51 639218798978271509
50 ms 198.251.68.249
43 2026-08-09 13:37 639218790065423597
17 ms 198.251.68.249
42 2026-08-09 13:22 639218781304584862
34 ms 198.251.68.249
41 2026-08-09 12:32 639218750311179000
9 ms 198.251.68.249
40 2026-08-09 12:18 639218741750420268
33 ms 198.251.68.249
39 2026-08-09 12:03 639218733057535576
12 ms 198.251.68.249
38 2026-08-09 11:49 639218724471329044
4 ms 198.251.68.249
37 2026-08-09 11:35 639218715911974203
6 ms 198.251.68.249
36 2026-08-09 11:20 639218707310812834
12 ms 198.251.68.249
35 2026-08-09 11:06 639218698790485612
53 ms 198.251.68.249
34 2026-08-09 10:52 639218690367692706
128 ms 198.251.68.249
33 2026-08-09 10:38 639218681923173883
35 ms 198.251.68.249
32 2026-08-09 10:24 639218673547179738
53 ms 198.251.68.249
31 2026-08-09 10:09 639218664890274867
38 ms 198.251.68.249
30 2026-08-09 09:55 639218656036928157
31 ms 198.251.68.249
29 2026-08-09 09:00 639218624808018222
24 ms 198.251.68.249
28 2026-08-09 08:46 639218616243340806
16 ms 198.251.68.249
27 2026-08-09 08:31 639218607397811973
3 ms 198.251.68.249
26 2026-08-09 08:17 639218598812444454
27 ms 198.251.68.249
25 2026-08-09 08:02 639218590219570048
2083 ms 198.251.68.249
24 2026-08-09 07:48 639218581690210758
23 ms 198.251.68.249
23 2026-08-09 07:34 639218573057388822
-
22 2026-08-09 07:19 639218564408781785
16 ms 198.251.68.249
21 2026-08-09 07:05 639218555767188482
2 ms 198.251.68.249
20 2026-08-09 06:50 639218547142705295
3 ms 198.251.68.249
19 2026-08-09 06:36 639218538090114532
38 ms 198.251.68.249
18 2026-08-09 06:21 639218529257910584
12 ms 198.251.68.249
17 2026-08-09 05:27 639218498473231858
65 ms 198.251.68.249
16 2026-08-09 05:13 639218489802113995
25 ms 198.251.68.249
15 2026-08-09 04:58 639218481006804516
5 ms 198.251.68.249
14 2026-08-09 04:43 639218472048712427
7 ms 198.251.68.249
13 2026-08-09 04:29 639218463224432974
31 ms 198.251.68.249
12 2026-08-09 04:14 639218454384107526
5 ms 198.251.68.249
11 2026-08-09 03:59 639218445331231791
-
10 2026-08-09 03:44 639218436285215733
12 ms 198.251.68.249
9 2026-08-09 03:29 639218427289555123
39 ms 198.251.68.249
8 2026-08-09 03:14 639218418227819981
44 ms 198.251.68.249
7 2026-08-09 02:59 639218409119503123
22 ms 198.251.68.249
6 2026-08-09 02:43 639218399771712154
6 ms 198.251.68.249
5 2026-08-09 01:50 639218368648652303
27 ms 198.251.68.249
4 2026-08-09 01:35 639218359569598460
16 ms 198.251.68.249
3 2026-08-09 01:20 639218350555429902
10 ms 198.251.68.249
2 2026-08-09 01:05 639218341311543299
2132 ms 198.251.68.249
1 2026-08-09 00:13 639218309981981465
173 ms 198.251.68.249