DNS response history for ns-2247.awsdns-cn-12.biz

ns-2247.awsdns-cn-12.biz 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 2026-09-01. For this date, NameServerHistory found 45 DNS check records, 45 successful responses, 0 failed responses, and 247 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-2247.awsdns-cn-12.biz.
Records on Selected Date

45

Historical checks stored for this nameserver on selected date

Average Latency

247 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-01 15:35

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.222.32.199

Most recently resolved hosting IP on selected date

Successful Responses

45

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-2247.awsdns-cn-12.biz

Showing DNS history for 2026-09-01 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
45 2026-09-01 15:35 639238734176021898
14 ms 54.222.32.199
44 2026-09-01 15:17 639238723349432115
83 ms 54.222.32.199
43 2026-09-01 14:23 639238690993873259
57 ms 54.222.32.199
42 2026-09-01 14:06 639238680658140472
44 ms 54.222.32.199
41 2026-09-01 13:49 639238670295233158
87 ms 54.222.32.199
40 2026-09-01 13:31 639238659704397018
79 ms 54.222.32.199
39 2026-09-01 13:14 639238649308394463
105 ms 54.222.32.199
38 2026-09-01 12:56 639238638904588883
52 ms 54.222.32.199
37 2026-09-01 12:39 639238628486902752
598 ms 54.222.32.199
36 2026-09-01 12:21 639238617906743100
619 ms 54.222.32.199
35 2026-09-01 12:04 639238607506044626
301 ms 54.222.32.199
34 2026-09-01 11:47 639238597040761406
53 ms 54.222.32.199
33 2026-09-01 11:29 639238586261546969
247 ms 54.222.32.199
32 2026-09-01 11:11 639238575587642333
22 ms 54.222.32.199
31 2026-09-01 10:17 639238543127398267
69 ms 54.222.32.199
30 2026-09-01 09:59 639238532668234016
90 ms 54.222.32.199
29 2026-09-01 09:42 639238522029321761
47 ms 54.222.32.199
28 2026-09-01 09:24 639238511519050351
99 ms 54.222.32.199
27 2026-09-01 09:06 639238500942239673
78 ms 54.222.32.199
26 2026-09-01 08:49 639238490412377398
41 ms 54.222.32.199
25 2026-09-01 08:31 639238479833203021
71 ms 54.222.32.199
24 2026-09-01 08:13 639238469140507479
117 ms 54.222.32.199
23 2026-09-01 07:56 639238458443560361
309 ms 54.222.32.199
22 2026-09-01 07:38 639238447694851502
498 ms 54.222.32.199
21 2026-09-01 07:19 639238436624109087
61 ms 54.222.32.199
20 2026-09-01 07:01 639238425565611335
601 ms 54.222.32.199
19 2026-09-01 06:05 639238392250222581
852 ms 54.222.32.199
18 2026-09-01 05:47 639238381322537831
593 ms 54.222.32.199
17 2026-09-01 05:29 639238370248186084
292 ms 54.222.32.199
16 2026-09-01 05:11 639238359264687845
306 ms 54.222.32.199
15 2026-09-01 04:53 639238348534621818
208 ms 54.222.32.199
14 2026-09-01 04:35 639238337725739433
310 ms 54.222.32.199
13 2026-09-01 04:16 639238326844749368
256 ms 54.222.32.199
12 2026-09-01 03:58 639238315792024737
56 ms 54.222.32.199
11 2026-09-01 03:40 639238304931064768
448 ms 54.222.32.199
10 2026-09-01 03:22 639238294131483803
752 ms 54.222.32.199
9 2026-09-01 03:04 639238283314985519
45 ms 54.222.32.199
8 2026-09-01 02:45 639238272374093187
437 ms 54.222.32.199
7 2026-09-01 01:51 639238240032549922
433 ms 54.222.32.199
6 2026-09-01 01:34 639238229204177368
354 ms 54.222.32.199
5 2026-09-01 01:15 639238218326150282
53 ms 54.222.32.199
4 2026-09-01 00:57 639238207574700853
234 ms 54.222.32.199
3 2026-09-01 00:39 639238196660283915
226 ms 54.222.32.199
2 2026-09-01 00:21 639238185782358546
475 ms 54.222.32.199
1 2026-09-01 00:03 639238175054391781
328 ms 54.222.32.199