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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 223 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

74

Historical checks stored for this nameserver on selected date

Average Latency

223 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:46

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

74

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 2026-08-19 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
74 2026-08-19 23:46 639227795899225951
107 ms 198.251.68.249
73 2026-08-19 23:30 639227786351762008
4 ms 198.251.68.249
72 2026-08-19 23:14 639227776640591733
59 ms 198.251.68.249
71 2026-08-19 22:58 639227767128841282
17 ms 198.251.68.249
70 2026-08-19 22:42 639227757477304711
45 ms 198.251.68.249
69 2026-08-19 22:25 639227747572098014
2103 ms 198.251.68.249
68 2026-08-19 22:09 639227737588613113
19 ms 198.251.68.249
67 2026-08-19 21:16 639227706134603955
32 ms 198.251.68.249
66 2026-08-19 21:00 639227696589027396
38 ms 198.251.68.249
65 2026-08-19 20:44 639227687097707639
8 ms 198.251.68.249
64 2026-08-19 20:28 639227677474464487
8 ms 198.251.68.249
63 2026-08-19 20:12 639227667767441118
14 ms 198.251.68.249
62 2026-08-19 19:56 639227657984833832
31 ms 198.251.68.249
61 2026-08-19 19:39 639227648079992640
64 ms 198.251.68.249
60 2026-08-19 19:23 639227638125048441
32 ms 198.251.68.249
59 2026-08-19 19:06 639227628211392142
13 ms 198.251.68.249
58 2026-08-19 18:50 639227618261696275
51 ms 198.251.68.249
57 2026-08-19 18:33 639227608366233645
24 ms 198.251.68.249
56 2026-08-19 18:16 639227598301787588
12 ms 198.251.68.249
55 2026-08-19 17:23 639227566241010716
26 ms 198.251.68.249
54 2026-08-19 17:07 639227556454538959
22 ms 198.251.68.249
53 2026-08-19 16:50 639227546640305542
2046 ms 198.251.68.249
52 2026-08-19 16:34 639227536965466472
33 ms 198.251.68.249
51 2026-08-19 16:18 639227527048658280
8 ms 198.251.68.249
50 2026-08-19 16:01 639227517386634438
40 ms 198.251.68.249
49 2026-08-19 15:45 639227507459551637
8 ms 198.251.68.249
48 2026-08-19 15:28 639227497515595277
2088 ms 198.251.68.249
47 2026-08-19 15:12 639227487441798036
31 ms 198.251.68.249
46 2026-08-19 14:55 639227477445551863
2033 ms 198.251.68.249
45 2026-08-19 14:38 639227467297067891
16 ms 198.251.68.249
44 2026-08-19 14:21 639227457057795635
14 ms 198.251.68.249
43 2026-08-19 13:28 639227425244777397
11 ms 198.251.68.249
42 2026-08-19 13:11 639227415422116485
89 ms 198.251.68.249
41 2026-08-19 12:55 639227405307256053
22 ms 198.251.68.249
40 2026-08-19 12:38 639227395396602630
76 ms 198.251.68.249
39 2026-08-19 12:22 639227385510363611
48 ms 198.251.68.249
38 2026-08-19 12:05 639227375508324850
74 ms 198.251.68.249
37 2026-08-19 11:48 639227365326611906
27 ms 198.251.68.249
36 2026-08-19 11:31 639227355360014208
15 ms 198.251.68.249
35 2026-08-19 11:14 639227345036782165
19 ms 198.251.68.249
34 2026-08-19 10:57 639227334992964533
35 ms 198.251.68.249
33 2026-08-19 10:41 639227324986605572
2063 ms 198.251.68.249
32 2026-08-19 10:24 639227314928414539
73 ms 198.251.68.249
31 2026-08-19 09:31 639227283029182134
28 ms 198.251.68.249
30 2026-08-19 09:14 639227273294779350
8 ms 198.251.68.249
29 2026-08-19 08:58 639227263525231313
7 ms 198.251.68.249
28 2026-08-19 08:42 639227253578313363
14 ms 198.251.68.249
27 2026-08-19 08:25 639227243649973322
25 ms 198.251.68.249
26 2026-08-19 08:08 639227233581059317
12 ms 198.251.68.249
25 2026-08-19 07:52 639227223667352067
13 ms 198.251.68.249
24 2026-08-19 07:35 639227213714837066
7 ms 198.251.68.249
23 2026-08-19 07:19 639227203701208496
41 ms 198.251.68.249
22 2026-08-19 07:02 639227193643202179
26 ms 198.251.68.249
21 2026-08-19 06:45 639227183584431597
2095 ms 198.251.68.249
20 2026-08-19 06:28 639227173347403088
29 ms 198.251.68.249
19 2026-08-19 05:35 639227141523007601
59 ms 198.251.68.249
18 2026-08-19 05:19 639227131785931574
63 ms 198.251.68.249
17 2026-08-19 05:03 639227122176475389
26 ms 198.251.68.249
16 2026-08-19 04:47 639227112668934596
13 ms 198.251.68.249
15 2026-08-19 04:31 639227102773292788
17 ms 198.251.68.249
14 2026-08-19 04:14 639227093141136930
15 ms 198.251.68.249
13 2026-08-19 03:58 639227083449420147
9 ms 198.251.68.249
12 2026-08-19 03:42 639227073771748493
35 ms 198.251.68.249
11 2026-08-19 03:26 639227063977347614
23 ms 198.251.68.249
10 2026-08-19 03:10 639227054253519024
12 ms 198.251.68.249
9 2026-08-19 02:53 639227044381963886
13 ms 198.251.68.249
8 2026-08-19 02:37 639227034441085514
71 ms 198.251.68.249
7 2026-08-19 01:44 639227003126489968
72 ms 198.251.68.249
6 2026-08-19 01:28 639226993456311614
22 ms 198.251.68.249
5 2026-08-19 01:12 639226983847312345
42 ms 198.251.68.249
4 2026-08-19 00:56 639226974357874853
22 ms 198.251.68.249
3 2026-08-19 00:40 639226964670484721
25 ms 198.251.68.249
2 2026-08-19 00:24 639226954857899696
2072 ms 198.251.68.249
1 2026-08-19 00:08 639226945091603488
6 ms 198.251.68.249