DNS response history for www.alaer.ccoo.cn

www.alaer.ccoo.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 2026-08-26. For this date, NameServerHistory found 66 DNS check records, 66 successful responses, 0 failed responses, and 588 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 www.alaer.ccoo.cn.
Records on Selected Date

66

Historical checks stored for this nameserver on selected date

Average Latency

588 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:09

All timestamps shown in UTC

Latest Resolved IP on Selected Date

39.105.206.227

Most recently resolved hosting IP on selected date

Successful Responses

66

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 www.alaer.ccoo.cn

Showing DNS history for 2026-08-26 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
66 2026-08-26 22:09 639233783644630463
4271 ms 39.105.206.227
65 2026-08-26 21:51 639233773302621314
33 ms 39.105.206.227
64 2026-08-26 21:34 639233762896723748
316 ms 39.105.206.227
63 2026-08-26 21:17 639233752543876329
32 ms 39.105.206.227
62 2026-08-26 20:59 639233742155931788
27 ms 39.105.206.227
61 2026-08-26 20:42 639233731712555311
609 ms 39.105.206.227
60 2026-08-26 20:24 639233721164051126
285 ms 39.105.206.227
59 2026-08-26 20:07 639233710560486320
28 ms 39.105.206.227
58 2026-08-26 19:49 639233699834667450
474 ms 39.105.206.227
57 2026-08-26 18:54 639233667209186136
575 ms 39.105.206.227
56 2026-08-26 18:37 639233656814316266
517 ms 39.105.206.227
55 2026-08-26 18:19 639233646245051806
735 ms 39.105.206.227
54 2026-08-26 18:02 639233635663779051
526 ms 39.105.206.227
53 2026-08-26 17:44 639233624977342122
382 ms 39.105.206.227
52 2026-08-26 17:27 639233614446136153
1022 ms 39.105.206.227
51 2026-08-26 17:09 639233603737877581
427 ms 39.105.206.227
50 2026-08-26 16:51 639233593269224651
441 ms 39.105.206.227
49 2026-08-26 16:34 639233582635086903
707 ms 39.105.206.227
48 2026-08-26 16:16 639233572000374575
333 ms 39.105.206.227
47 2026-08-26 15:58 639233561188633861
74 ms 39.105.206.227
46 2026-08-26 15:40 639233550544357027
345 ms 39.105.206.227
45 2026-08-26 14:46 639233517966053117
23 ms 39.105.206.227
44 2026-08-26 14:28 639233507603253585
606 ms 39.105.206.227
43 2026-08-26 14:11 639233497229039167
151 ms 39.105.206.227
42 2026-08-26 13:54 639233486864546406
743 ms 39.105.206.227
41 2026-08-26 13:37 639233476455174682
4362 ms 39.105.206.227
40 2026-08-26 13:19 639233466171592605
817 ms 39.105.206.227
39 2026-08-26 13:02 639233455747096265
152 ms 39.105.206.227
38 2026-08-26 12:45 639233445367152284
72 ms 39.105.206.227
37 2026-08-26 12:27 639233434974187439
34 ms 39.105.206.227
36 2026-08-26 12:10 639233424567558554
29 ms 39.105.206.227
35 2026-08-26 11:53 639233414056832719
27 ms 39.105.206.227
34 2026-08-26 11:35 639233403515141099
669 ms 39.105.206.227
33 2026-08-26 10:40 639233370841350248
463 ms 39.105.206.227
32 2026-08-26 10:23 639233360361507238
2523 ms 39.105.206.227
31 2026-08-26 10:06 639233350067824371
23 ms 39.105.206.227
30 2026-08-26 09:49 639233339545274518
413 ms 39.105.206.227
29 2026-08-26 09:31 639233329214918079
821 ms 39.105.206.227
28 2026-08-26 09:14 639233318749762337
25 ms 39.105.206.227
27 2026-08-26 08:56 639233308387917838
1281 ms 39.105.206.227
26 2026-08-26 08:39 639233297961740122
390 ms 39.105.206.227
25 2026-08-26 08:22 639233287487159094
2316 ms 39.105.206.227
24 2026-08-26 08:04 639233276995531707
885 ms 39.105.206.227
23 2026-08-26 07:47 639233266521568229
14 ms 39.105.206.227
22 2026-08-26 07:29 639233256081047431
54 ms 39.105.206.227
21 2026-08-26 06:35 639233223620132921
66 ms 39.105.206.227
20 2026-08-26 06:18 639233213287814244
141 ms 39.105.206.227
19 2026-08-26 06:01 639233202925983161
759 ms 39.105.206.227
18 2026-08-26 05:43 639233192644780696
146 ms 39.105.206.227
17 2026-08-26 05:26 639233182401183833
535 ms 39.105.206.227
16 2026-08-26 05:09 639233172074181051
2305 ms 39.105.206.227
15 2026-08-26 04:52 639233161808421455
213 ms 39.105.206.227
14 2026-08-26 04:35 639233151357344052
138 ms 39.105.206.227
13 2026-08-26 04:17 639233141034116946
796 ms 39.105.206.227
12 2026-08-26 04:00 639233130828334142
23 ms 39.105.206.227
11 2026-08-26 03:43 639233120373450007
156 ms 39.105.206.227
10 2026-08-26 03:26 639233110066216193
24 ms 39.105.206.227
9 2026-08-26 02:33 639233078065410564
2495 ms 39.105.206.227
8 2026-08-26 02:15 639233067787457832
403 ms 39.105.206.227
7 2026-08-26 01:58 639233057501801162
110 ms 39.105.206.227
6 2026-08-26 01:41 639233047089431703
21 ms 39.105.206.227
5 2026-08-26 01:24 639233036754790688
943 ms 39.105.206.227
4 2026-08-26 01:07 639233026412602472
26 ms 39.105.206.227
3 2026-08-26 00:49 639233016064066127
151 ms 39.105.206.227
2 2026-08-26 00:32 639233005922655772
150 ms 39.105.206.227
1 2026-08-26 00:15 639232995672256907
144 ms 39.105.206.227