DNS response history for ns-321.awsdns-40.com

ns-321.awsdns-40.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 2026-08-25. For this date, NameServerHistory found 49 DNS check records, 48 successful responses, 1 failed responses, and 271 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 ns-321.awsdns-40.com.
Records on Selected Date

49

Historical checks stored for this nameserver on selected date

Average Latency

271 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 16:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.193.65

Most recently resolved hosting IP on selected date

Successful Responses

48

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns-321.awsdns-40.com

Showing DNS history for 2026-08-25 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
49 2026-08-25 16:51 639232734145178231
20 ms 205.251.193.65
48 2026-08-25 16:34 639232723827874402
13 ms 205.251.193.65
47 2026-08-25 16:17 639232713533011892
2009 ms 205.251.193.65
46 2026-08-25 16:00 639232703065318207
23 ms 205.251.193.65
45 2026-08-25 15:42 639232692629559470
22 ms 205.251.193.65
44 2026-08-25 15:25 639232682238836475
14 ms 205.251.193.65
43 2026-08-25 15:08 639232671787004306
4 ms 205.251.193.65
42 2026-08-25 14:13 639232638994329666
12 ms 205.251.193.65
41 2026-08-25 13:56 639232628614783237
29 ms 205.251.193.65
40 2026-08-25 13:39 639232618360728578
36 ms 205.251.193.65
39 2026-08-25 13:21 639232608016476376
13 ms 205.251.193.65
38 2026-08-25 13:04 639232597643611557
18 ms 205.251.193.65
37 2026-08-25 12:47 639232587225721862
5 ms 205.251.193.65
36 2026-08-25 12:29 639232576780683689
25 ms 205.251.193.65
35 2026-08-25 12:12 639232566381512620
17 ms 205.251.193.65
34 2026-08-25 11:55 639232556111768563
17 ms 205.251.193.65
33 2026-08-25 11:38 639232545839529039
27 ms 205.251.193.65
32 2026-08-25 11:20 639232535349285207
6 ms 205.251.193.65
31 2026-08-25 11:03 639232524938080723
18 ms 205.251.193.65
30 2026-08-25 10:09 639232492740373468
10 ms 205.251.193.65
29 2026-08-25 09:52 639232482235303141
5 ms 205.251.193.65
28 2026-08-25 09:34 639232471861770303
10 ms 205.251.193.65
27 2026-08-25 09:17 639232461630217327
24 ms 205.251.193.65
26 2026-08-25 09:00 639232451282965990
2084 ms 205.251.193.65
25 2026-08-25 08:43 639232440814614938
7 ms 205.251.193.65
24 2026-08-25 08:25 639232430410720425
2124 ms 205.251.193.65
23 2026-08-25 08:08 639232420003096185
36 ms 205.251.193.65
22 2026-08-25 07:50 639232409467287444
14 ms 205.251.193.65
21 2026-08-25 07:33 639232399077195997
9 ms 205.251.193.65
20 2026-08-25 07:16 639232388731528337
29 ms 205.251.193.65
19 2026-08-25 06:59 639232378288598612
2021 ms 205.251.193.65
18 2026-08-25 06:05 639232346196373643
9 ms 205.251.193.65
17 2026-08-25 05:48 639232336112370741
2034 ms 205.251.193.65
16 2026-08-25 05:32 639232326146508970
3 ms 205.251.193.65
15 2026-08-25 05:15 639232316189381720
3 ms 205.251.193.65
14 2026-08-25 04:58 639232306217998913
-
13 2026-08-25 04:42 639232296255744174
36 ms 205.251.193.65
12 2026-08-25 04:25 639232286095760789
4 ms 205.251.193.65
11 2026-08-25 04:08 639232276086186273
10 ms 205.251.193.65
10 2026-08-25 03:51 639232265900986425
5 ms 205.251.193.65
9 2026-08-25 03:34 639232255723518075
50 ms 205.251.193.65
8 2026-08-25 03:17 639232245484452890
4 ms 205.251.193.65
7 2026-08-25 03:00 639232235157175331
8 ms 205.251.193.65
6 2026-08-25 02:07 639232203197189095
9 ms 205.251.193.65
5 2026-08-25 01:49 639232192844564298
2033 ms 205.251.193.65
4 2026-08-25 01:32 639232182496008942
39 ms 205.251.193.65
3 2026-08-25 01:15 639232172197053132
5 ms 205.251.193.65
2 2026-08-25 00:22 639232140250307418
19 ms 205.251.193.65
1 2026-08-25 00:04 639232129927860324
22 ms 205.251.193.65