DNS response history for ns-4040.awsdns-cn-60.cn

ns-4040.awsdns-cn-60.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 54 DNS check records, 53 successful responses, 1 failed responses, and 437 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-4040.awsdns-cn-60.cn.
Records on Selected Date

54

Historical checks stored for this nameserver on selected date

Average Latency

437 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 18:22

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.222.39.200

Most recently resolved hosting IP on selected date

Successful Responses

53

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-4040.awsdns-cn-60.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
54 2026-08-25 18:22 639232785462407552
2250 ms 54.222.39.200
53 2026-08-25 18:05 639232775177487032
2039 ms 54.222.39.200
52 2026-08-25 17:48 639232764991087115
11 ms 54.222.39.200
51 2026-08-25 17:31 639232754842971478
87 ms 54.222.39.200
50 2026-08-25 17:14 639232744455159107
650 ms 54.222.39.200
49 2026-08-25 16:57 639232734145178231
2273 ms 54.222.39.200
48 2026-08-25 16:39 639232723827874402
454 ms 54.222.39.200
47 2026-08-25 16:22 639232713533011892
223 ms 54.222.39.200
46 2026-08-25 16:05 639232703065318207
272 ms 54.222.39.200
45 2026-08-25 15:48 639232692629559470
7 ms 54.222.39.200
44 2026-08-25 15:30 639232682238836475
232 ms 54.222.39.200
43 2026-08-25 15:13 639232671787004306
91 ms 54.222.39.200
42 2026-08-25 14:18 639232638994329666
13 ms 54.222.39.200
41 2026-08-25 14:01 639232628614783237
22 ms 54.222.39.200
40 2026-08-25 13:44 639232618360728578
-
39 2026-08-25 13:26 639232608016476376
92 ms 54.222.39.200
38 2026-08-25 13:09 639232597643611557
11 ms 54.222.39.200
37 2026-08-25 12:52 639232587225721862
233 ms 54.222.39.200
36 2026-08-25 12:35 639232576780683689
15 ms 54.222.39.200
35 2026-08-25 12:17 639232566381512620
13 ms 54.222.39.200
34 2026-08-25 12:00 639232556111768563
40 ms 54.222.39.200
33 2026-08-25 11:43 639232545839529039
22 ms 54.222.39.200
32 2026-08-25 11:25 639232535349285207
258 ms 54.222.39.200
31 2026-08-25 11:08 639232524938080723
27 ms 54.222.39.200
30 2026-08-25 10:14 639232492740373468
11 ms 54.222.39.200
29 2026-08-25 09:57 639232482235303141
41 ms 54.222.39.200
28 2026-08-25 09:39 639232471861770303
283 ms 54.222.39.200
27 2026-08-25 09:22 639232461630217327
35 ms 54.222.39.200
26 2026-08-25 09:05 639232451282965990
59 ms 54.222.39.200
25 2026-08-25 08:48 639232440814614938
4 ms 54.222.39.200
24 2026-08-25 08:30 639232430410720425
2021 ms 54.222.39.200
23 2026-08-25 08:13 639232420003096185
33 ms 54.222.39.200
22 2026-08-25 07:56 639232409467287444
257 ms 54.222.39.200
21 2026-08-25 07:38 639232399077195997
678 ms 54.222.39.200
20 2026-08-25 07:21 639232388731528337
6 ms 54.222.39.200
19 2026-08-25 07:04 639232378288598612
873 ms 54.222.39.200
18 2026-08-25 06:10 639232346196373643
3 ms 54.222.39.200
17 2026-08-25 05:53 639232336112370741
187 ms 54.222.39.200
16 2026-08-25 05:37 639232326146508970
12 ms 54.222.39.200
15 2026-08-25 05:20 639232316189381720
225 ms 54.222.39.200
14 2026-08-25 05:04 639232306217998913
10 ms 54.222.39.200
13 2026-08-25 04:47 639232296255744174
5 ms 54.222.39.200
12 2026-08-25 04:30 639232286095760789
10 ms 54.222.39.200
11 2026-08-25 04:13 639232276086186273
2276 ms 54.222.39.200
10 2026-08-25 03:56 639232265900986425
2276 ms 54.222.39.200
9 2026-08-25 03:39 639232255723518075
10 ms 54.222.39.200
8 2026-08-25 03:22 639232245484452890
4085 ms 54.222.39.200
7 2026-08-25 03:05 639232235157175331
225 ms 54.222.39.200
6 2026-08-25 02:12 639232203197189095
11 ms 54.222.39.200
5 2026-08-25 01:55 639232192844564298
26 ms 54.222.39.200
4 2026-08-25 01:37 639232182496008942
17 ms 54.222.39.200
3 2026-08-25 01:20 639232172197053132
95 ms 54.222.39.200
2 2026-08-25 00:27 639232140250307418
29 ms 54.222.39.200
1 2026-08-25 00:10 639232129927860324
31 ms 54.222.39.200