DNS response history for ns-3743.awsdns-cn-41.cn

ns-3743.awsdns-cn-41.cn 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 59 DNS check records, 56 successful responses, 3 failed responses, and 242 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-3743.awsdns-cn-41.cn.
Records on Selected Date

59

Historical checks stored for this nameserver on selected date

Average Latency

242 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:25

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.222.38.159

Most recently resolved hosting IP on selected date

Successful Responses

56

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

5%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns-3743.awsdns-cn-41.cn

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
59 2026-08-25 20:25 639232859355940346
27 ms 54.222.38.159
58 2026-08-25 20:07 639232848992244953
205 ms 54.222.38.159
57 2026-08-25 19:50 639232838596478500
268 ms 54.222.38.159
56 2026-08-25 19:33 639232828175327683
87 ms 54.222.38.159
55 2026-08-25 19:15 639232817798330473
2281 ms 54.222.38.159
54 2026-08-25 18:21 639232785462407552
644 ms 54.222.38.159
53 2026-08-25 18:04 639232775177487032
10 ms 54.222.38.159
52 2026-08-25 17:47 639232764991087115
16 ms 54.222.38.159
51 2026-08-25 17:30 639232754842971478
34 ms 54.222.38.159
50 2026-08-25 17:13 639232744455159107
31 ms 54.222.38.159
49 2026-08-25 16:56 639232734145178231
-
48 2026-08-25 16:39 639232723827874402
10 ms 54.222.38.159
47 2026-08-25 16:22 639232713533011892
40 ms 54.222.38.159
46 2026-08-25 16:04 639232703065318207
9 ms 54.222.38.159
45 2026-08-25 15:47 639232692629559470
7 ms 54.222.38.159
44 2026-08-25 15:29 639232682238836475
2012 ms 54.222.38.159
43 2026-08-25 15:12 639232671787004306
91 ms 54.222.38.159
42 2026-08-25 14:17 639232638994329666
244 ms 54.222.38.159
41 2026-08-25 14:00 639232628614783237
12 ms 54.222.38.159
40 2026-08-25 13:43 639232618360728578
-
39 2026-08-25 13:26 639232608016476376
25 ms 54.222.38.159
38 2026-08-25 13:08 639232597643611557
230 ms 54.222.38.159
37 2026-08-25 12:51 639232587225721862
24 ms 54.222.38.159
36 2026-08-25 12:34 639232576780683689
275 ms 54.222.38.159
35 2026-08-25 12:16 639232566381512620
12 ms 54.222.38.159
34 2026-08-25 11:59 639232556111768563
11 ms 54.222.38.159
33 2026-08-25 11:42 639232545839529039
16 ms 54.222.38.159
32 2026-08-25 11:25 639232535349285207
52 ms 54.222.38.159
31 2026-08-25 11:07 639232524938080723
65 ms 54.222.38.159
30 2026-08-25 10:13 639232492740373468
14 ms 54.222.38.159
29 2026-08-25 09:56 639232482235303141
16 ms 54.222.38.159
28 2026-08-25 09:39 639232471861770303
451 ms 54.222.38.159
27 2026-08-25 09:22 639232461630217327
7 ms 54.222.38.159
26 2026-08-25 09:04 639232451282965990
26 ms 54.222.38.159
25 2026-08-25 08:47 639232440814614938
12 ms 54.222.38.159
24 2026-08-25 08:30 639232430410720425
35 ms 54.222.38.159
23 2026-08-25 08:12 639232420003096185
14 ms 54.222.38.159
22 2026-08-25 07:55 639232409467287444
1928 ms 54.222.38.159
21 2026-08-25 07:37 639232399077195997
304 ms 54.222.38.159
20 2026-08-25 07:20 639232388731528337
986 ms 54.222.38.159
19 2026-08-25 07:03 639232378288598612
38 ms 54.222.38.159
18 2026-08-25 06:09 639232346196373643
2013 ms 54.222.38.159
17 2026-08-25 05:52 639232336112370741
11 ms 54.222.38.159
16 2026-08-25 05:36 639232326146508970
8 ms 54.222.38.159
15 2026-08-25 05:19 639232316189381720
86 ms 54.222.38.159
14 2026-08-25 05:03 639232306217998913
14 ms 54.222.38.159
13 2026-08-25 04:46 639232296255744174
10 ms 54.222.38.159
12 2026-08-25 04:29 639232286095760789
12 ms 54.222.38.159
11 2026-08-25 04:12 639232276086186273
229 ms 54.222.38.159
10 2026-08-25 03:56 639232265900986425
13 ms 54.222.38.159
9 2026-08-25 03:38 639232255723518075
29 ms 54.222.38.159
8 2026-08-25 03:22 639232245484452890
93 ms 54.222.38.159
7 2026-08-25 03:04 639232235157175331
126 ms 54.222.38.159
6 2026-08-25 02:11 639232203197189095
10 ms 54.222.38.159
5 2026-08-25 01:54 639232192844564298
30 ms 54.222.38.159
4 2026-08-25 01:37 639232182496008942
7 ms 54.222.38.159
3 2026-08-25 01:19 639232172197053132
-
2 2026-08-25 00:26 639232140250307418
10 ms 54.222.38.159
1 2026-08-25 00:09 639232129927860324
281 ms 54.222.38.159