DNS response history for ns-3984.awsdns-cn-57.cn

ns-3984.awsdns-cn-57.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 2026-08-27. For this date, NameServerHistory found 48 DNS check records, 48 successful responses, 0 failed responses, and 605 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-3984.awsdns-cn-57.cn.
Records on Selected Date

48

Historical checks stored for this nameserver on selected date

Average Latency

605 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 16:04

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.222.39.144

Most recently resolved hosting IP on selected date

Successful Responses

48

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-3984.awsdns-cn-57.cn

Showing DNS history for 2026-08-27 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
48 2026-08-27 16:04 639234432404354562
16 ms 54.222.39.144
47 2026-08-27 15:09 639234399767719119
21 ms 54.222.39.144
46 2026-08-27 14:52 639234389460601485
29 ms 54.222.39.144
45 2026-08-27 14:35 639234379227178707
11 ms 54.222.39.144
44 2026-08-27 14:18 639234369065315214
42 ms 54.222.39.144
43 2026-08-27 14:01 639234358825501576
12 ms 54.222.39.144
42 2026-08-27 13:44 639234348572745268
8 ms 54.222.39.144
41 2026-08-27 13:27 639234338264503481
14 ms 54.222.39.144
40 2026-08-27 13:09 639234327818741376
2022 ms 54.222.39.144
39 2026-08-27 12:52 639234317475724313
31 ms 54.222.39.144
38 2026-08-27 12:35 639234307007468133
181 ms 54.222.39.144
37 2026-08-27 12:17 639234296664302575
30 ms 54.222.39.144
36 2026-08-27 12:00 639234286253196126
2027 ms 54.222.39.144
35 2026-08-27 11:06 639234253963286387
2765 ms 54.222.39.144
34 2026-08-27 10:49 639234243654907465
77 ms 54.222.39.144
33 2026-08-27 10:32 639234233269654413
8 ms 54.222.39.144
32 2026-08-27 10:15 639234222943951923
12 ms 54.222.39.144
31 2026-08-27 09:57 639234212558002823
171 ms 54.222.39.144
30 2026-08-27 09:40 639234202117531850
1886 ms 54.222.39.144
29 2026-08-27 09:22 639234191649612722
725 ms 54.222.39.144
28 2026-08-27 09:05 639234181105879568
239 ms 54.222.39.144
27 2026-08-27 08:48 639234170713214496
18 ms 54.222.39.144
26 2026-08-27 08:30 639234160341037652
27 ms 54.222.39.144
25 2026-08-27 08:13 639234149799404224
2012 ms 54.222.39.144
24 2026-08-27 07:56 639234139553286469
486 ms 54.222.39.144
23 2026-08-27 07:02 639234107183588293
22 ms 54.222.39.144
22 2026-08-27 06:45 639234096905435724
32 ms 54.222.39.144
21 2026-08-27 06:27 639234086579410775
2212 ms 54.222.39.144
20 2026-08-27 06:10 639234076291157956
36 ms 54.222.39.144
19 2026-08-27 05:53 639234065981939454
13 ms 54.222.39.144
18 2026-08-27 05:36 639234055548642997
11 ms 54.222.39.144
17 2026-08-27 05:19 639234045267979603
2295 ms 54.222.39.144
16 2026-08-27 05:01 639234034999717463
12 ms 54.222.39.144
15 2026-08-27 04:44 639234024739225358
1796 ms 54.222.39.144
14 2026-08-27 04:27 639234014311170162
2027 ms 54.222.39.144
13 2026-08-27 04:09 639234003806017640
2731 ms 54.222.39.144
12 2026-08-27 03:52 639233993356203030
450 ms 54.222.39.144
11 2026-08-27 02:59 639233961301716608
16 ms 54.222.39.144
10 2026-08-27 02:41 639233950834200647
2011 ms 54.222.39.144
9 2026-08-27 02:24 639233940431849026
10 ms 54.222.39.144
8 2026-08-27 02:07 639233930110596398
9 ms 54.222.39.144
7 2026-08-27 01:49 639233919705434540
2049 ms 54.222.39.144
6 2026-08-27 01:32 639233909452807845
175 ms 54.222.39.144
5 2026-08-27 01:15 639233899096420820
27 ms 54.222.39.144
4 2026-08-27 00:58 639233888707824939
11 ms 54.222.39.144
3 2026-08-27 00:41 639233878461203802
11 ms 54.222.39.144
2 2026-08-27 00:23 639233868060868209
10 ms 54.222.39.144
1 2026-08-27 00:06 639233857450922991
192 ms 54.222.39.144