DNS response history for ns4-05.azure-dns-1.cn

ns4-05.azure-dns-1.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 34 DNS check records, 34 successful responses, 0 failed responses, and 541 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 ns4-05.azure-dns-1.cn.
Records on Selected Date

34

Historical checks stored for this nameserver on selected date

Average Latency

541 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 10:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

40.73.198.5

Most recently resolved hosting IP on selected date

Successful Responses

34

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 ns4-05.azure-dns-1.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
34 2026-08-27 10:57 639234243654907465
2007 ms 40.73.198.5
33 2026-08-27 10:39 639234233269654413
251 ms 40.73.198.5
32 2026-08-27 10:22 639234222943951923
279 ms 40.73.198.5
31 2026-08-27 10:05 639234212558002823
265 ms 40.73.198.5
30 2026-08-27 09:48 639234202117531850
604 ms 40.73.198.5
29 2026-08-27 09:30 639234191649612722
559 ms 40.73.198.5
28 2026-08-27 09:13 639234181105879568
285 ms 40.73.198.5
27 2026-08-27 08:55 639234170713214496
252 ms 40.73.198.5
26 2026-08-27 08:38 639234160341037652
264 ms 40.73.198.5
25 2026-08-27 08:20 639234149799404224
274 ms 40.73.198.5
24 2026-08-27 08:03 639234139553286469
282 ms 40.73.198.5
23 2026-08-27 07:09 639234107183588293
264 ms 40.73.198.5
22 2026-08-27 06:52 639234096905435724
275 ms 40.73.198.5
21 2026-08-27 06:35 639234086579410775
622 ms 40.73.198.5
20 2026-08-27 06:18 639234076291157956
10 ms 40.73.198.5
19 2026-08-27 06:01 639234065981939454
266 ms 40.73.198.5
18 2026-08-27 05:44 639234055548642997
218 ms 40.73.198.5
17 2026-08-27 05:26 639234045267979603
269 ms 40.73.198.5
16 2026-08-27 05:09 639234034999717463
265 ms 40.73.198.5
15 2026-08-27 04:52 639234024739225358
591 ms 40.73.198.5
14 2026-08-27 04:35 639234014311170162
265 ms 40.73.198.5
13 2026-08-27 04:17 639234003806017640
2536 ms 40.73.198.5
12 2026-08-27 04:00 639233993356203030
10 ms 40.73.198.5
11 2026-08-27 03:06 639233961301716608
31 ms 40.73.198.5
10 2026-08-27 02:49 639233950834200647
2008 ms 40.73.198.5
9 2026-08-27 02:32 639233940431849026
543 ms 40.73.198.5
8 2026-08-27 02:14 639233930110596398
528 ms 40.73.198.5
7 2026-08-27 01:57 639233919705434540
250 ms 40.73.198.5
6 2026-08-27 01:40 639233909452807845
263 ms 40.73.198.5
5 2026-08-27 01:23 639233899096420820
289 ms 40.73.198.5
4 2026-08-27 01:05 639233888707824939
276 ms 40.73.198.5
3 2026-08-27 00:48 639233878461203802
256 ms 40.73.198.5
2 2026-08-27 00:31 639233868060868209
546 ms 40.73.198.5
1 2026-08-27 00:13 639233857450922991
2507 ms 40.73.198.5