DNS response history for ns-339.awsdns-cn-21.com

ns-339.awsdns-cn-21.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 64 DNS check records, 64 successful responses, 0 failed responses, and 320 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-339.awsdns-cn-21.com.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

320 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 21:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

52.82.177.83

Most recently resolved hosting IP on selected date

Successful Responses

64

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 ns-339.awsdns-cn-21.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
64 2026-08-25 21:51 639232911234504639
220 ms 52.82.177.83
63 2026-08-25 21:34 639232900747078453
2016 ms 52.82.177.83
62 2026-08-25 21:17 639232890389222534
2254 ms 52.82.177.83
61 2026-08-25 20:59 639232880143390843
10 ms 52.82.177.83
60 2026-08-25 20:42 639232869755024069
11 ms 52.82.177.83
59 2026-08-25 20:25 639232859355940346
245 ms 52.82.177.83
58 2026-08-25 20:08 639232848992244953
32 ms 52.82.177.83
57 2026-08-25 19:50 639232838596478500
8 ms 52.82.177.83
56 2026-08-25 19:33 639232828175327683
10 ms 52.82.177.83
55 2026-08-25 19:16 639232817798330473
12 ms 52.82.177.83
54 2026-08-25 18:22 639232785462407552
187 ms 52.82.177.83
53 2026-08-25 18:05 639232775177487032
11 ms 52.82.177.83
52 2026-08-25 17:48 639232764991087115
17 ms 52.82.177.83
51 2026-08-25 17:31 639232754842971478
287 ms 52.82.177.83
50 2026-08-25 17:13 639232744455159107
16 ms 52.82.177.83
49 2026-08-25 16:56 639232734145178231
21 ms 52.82.177.83
48 2026-08-25 16:39 639232723827874402
267 ms 52.82.177.83
47 2026-08-25 16:22 639232713533011892
2284 ms 52.82.177.83
46 2026-08-25 16:05 639232703065318207
12 ms 52.82.177.83
45 2026-08-25 15:47 639232692629559470
18 ms 52.82.177.83
44 2026-08-25 15:30 639232682238836475
11 ms 52.82.177.83
43 2026-08-25 15:12 639232671787004306
52 ms 52.82.177.83
42 2026-08-25 14:18 639232638994329666
20 ms 52.82.177.83
41 2026-08-25 14:00 639232628614783237
10 ms 52.82.177.83
40 2026-08-25 13:43 639232618360728578
20 ms 52.82.177.83
39 2026-08-25 13:26 639232608016476376
24 ms 52.82.177.83
38 2026-08-25 13:09 639232597643611557
291 ms 52.82.177.83
37 2026-08-25 12:51 639232587225721862
12 ms 52.82.177.83
36 2026-08-25 12:34 639232576780683689
28 ms 52.82.177.83
35 2026-08-25 12:17 639232566381512620
7 ms 52.82.177.83
34 2026-08-25 11:59 639232556111768563
20 ms 52.82.177.83
33 2026-08-25 11:42 639232545839529039
14 ms 52.82.177.83
32 2026-08-25 11:25 639232535349285207
15 ms 52.82.177.83
31 2026-08-25 11:08 639232524938080723
192 ms 52.82.177.83
30 2026-08-25 10:14 639232492740373468
33 ms 52.82.177.83
29 2026-08-25 09:57 639232482235303141
2240 ms 52.82.177.83
28 2026-08-25 09:39 639232471861770303
32 ms 52.82.177.83
27 2026-08-25 09:22 639232461630217327
9 ms 52.82.177.83
26 2026-08-25 09:05 639232451282965990
13 ms 52.82.177.83
25 2026-08-25 08:47 639232440814614938
10 ms 52.82.177.83
24 2026-08-25 08:30 639232430410720425
10 ms 52.82.177.83
23 2026-08-25 08:13 639232420003096185
11 ms 52.82.177.83
22 2026-08-25 07:55 639232409467287444
10 ms 52.82.177.83
21 2026-08-25 07:38 639232399077195997
10 ms 52.82.177.83
20 2026-08-25 07:21 639232388731528337
2055 ms 52.82.177.83
19 2026-08-25 07:03 639232378288598612
27 ms 52.82.177.83
18 2026-08-25 06:10 639232346196373643
40 ms 52.82.177.83
17 2026-08-25 05:53 639232336112370741
42 ms 52.82.177.83
16 2026-08-25 05:36 639232326146508970
241 ms 52.82.177.83
15 2026-08-25 05:20 639232316189381720
15 ms 52.82.177.83
14 2026-08-25 05:03 639232306217998913
21 ms 52.82.177.83
13 2026-08-25 04:46 639232296255744174
2007 ms 52.82.177.83
12 2026-08-25 04:30 639232286095760789
2215 ms 52.82.177.83
11 2026-08-25 04:13 639232276086186273
10 ms 52.82.177.83
10 2026-08-25 03:56 639232265900986425
20 ms 52.82.177.83
9 2026-08-25 03:39 639232255723518075
2244 ms 52.82.177.83
8 2026-08-25 03:22 639232245484452890
169 ms 52.82.177.83
7 2026-08-25 03:05 639232235157175331
12 ms 52.82.177.83
6 2026-08-25 02:11 639232203197189095
12 ms 52.82.177.83
5 2026-08-25 01:54 639232192844564298
232 ms 52.82.177.83
4 2026-08-25 01:37 639232182496008942
9 ms 52.82.177.83
3 2026-08-25 01:20 639232172197053132
26 ms 52.82.177.83
2 2026-08-25 00:26 639232140250307418
10 ms 52.82.177.83
1 2026-08-25 00:09 639232129927860324
10 ms 52.82.177.83