DNS response history for ns1.ccs.com.cn

ns1.ccs.com.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 56 DNS check records, 54 successful responses, 2 failed responses, and 782 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 ns1.ccs.com.cn.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

782 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:24

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.21.232.102

Most recently resolved hosting IP on selected date

Successful Responses

54

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.ccs.com.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
56 2026-08-26 18:24 639233646245051806
520 ms 210.21.232.102
55 2026-08-26 18:07 639233635663779051
508 ms 210.21.232.102
54 2026-08-26 17:49 639233624977342122
503 ms 210.21.232.102
53 2026-08-26 17:31 639233614446136153
890 ms 210.21.232.102
52 2026-08-26 17:13 639233603737877581
951 ms 210.21.232.102
51 2026-08-26 16:56 639233593269224651
288 ms 210.21.232.102
50 2026-08-26 16:38 639233582635086903
567 ms 210.21.232.102
49 2026-08-26 16:20 639233572000374575
532 ms 210.21.232.102
48 2026-08-26 16:02 639233561188633861
413 ms 210.21.232.102
47 2026-08-26 15:45 639233550544357027
535 ms 210.21.232.102
46 2026-08-26 14:50 639233517966053117
1396 ms 210.21.232.102
45 2026-08-26 14:33 639233507603253585
456 ms 210.21.232.102
44 2026-08-26 14:15 639233497229039167
594 ms 210.21.232.102
43 2026-08-26 13:58 639233486864546406
-
42 2026-08-26 13:41 639233476455174682
516 ms 210.21.232.102
41 2026-08-26 13:24 639233466171592605
945 ms 210.21.232.102
40 2026-08-26 13:06 639233455747096265
1374 ms 210.21.232.102
39 2026-08-26 12:49 639233445367152284
1281 ms 210.21.232.102
38 2026-08-26 12:32 639233434974187439
780 ms 210.21.232.102
37 2026-08-26 12:14 639233424567558554
500 ms 210.21.232.102
36 2026-08-26 11:57 639233414056832719
1358 ms 210.21.232.102
35 2026-08-26 11:39 639233403515141099
562 ms 210.21.232.102
34 2026-08-26 10:45 639233370841350248
1371 ms 210.21.232.102
33 2026-08-26 10:28 639233360361507238
1312 ms 210.21.232.102
32 2026-08-26 10:10 639233350067824371
246 ms 210.21.232.102
31 2026-08-26 09:53 639233339545274518
502 ms 210.21.232.102
30 2026-08-26 09:35 639233329214918079
-
29 2026-08-26 09:18 639233318749762337
1704 ms 210.21.232.102
28 2026-08-26 09:01 639233308387917838
518 ms 210.21.232.102
27 2026-08-26 08:43 639233297961740122
519 ms 210.21.232.102
26 2026-08-26 08:26 639233287487159094
618 ms 210.21.232.102
25 2026-08-26 08:09 639233276995531707
1396 ms 210.21.232.102
24 2026-08-26 07:51 639233266521568229
1352 ms 210.21.232.102
23 2026-08-26 07:34 639233256081047431
567 ms 210.21.232.102
22 2026-08-26 06:40 639233223620132921
283 ms 210.21.232.102
21 2026-08-26 06:22 639233213287814244
236 ms 210.21.232.102
20 2026-08-26 06:05 639233202925983161
530 ms 210.21.232.102
19 2026-08-26 05:48 639233192644780696
265 ms 210.21.232.102
18 2026-08-26 05:31 639233182401183833
534 ms 210.21.232.102
17 2026-08-26 05:14 639233172074181051
664 ms 210.21.232.102
16 2026-08-26 04:56 639233161808421455
1351 ms 210.21.232.102
15 2026-08-26 04:39 639233151357344052
552 ms 210.21.232.102
14 2026-08-26 04:22 639233141034116946
956 ms 210.21.232.102
13 2026-08-26 04:05 639233130828334142
1380 ms 210.21.232.102
12 2026-08-26 03:48 639233120373450007
1359 ms 210.21.232.102
11 2026-08-26 03:30 639233110066216193
564 ms 210.21.232.102
10 2026-08-26 02:37 639233078065410564
1390 ms 210.21.232.102
9 2026-08-26 02:20 639233067787457832
498 ms 210.21.232.102
8 2026-08-26 02:03 639233057501801162
496 ms 210.21.232.102
7 2026-08-26 01:46 639233047089431703
1338 ms 210.21.232.102
6 2026-08-26 01:28 639233036754790688
582 ms 210.21.232.102
5 2026-08-26 01:11 639233026412602472
244 ms 210.21.232.102
4 2026-08-26 00:54 639233016064066127
603 ms 210.21.232.102
3 2026-08-26 00:36 639233005922655772
1439 ms 210.21.232.102
2 2026-08-26 00:19 639232995672256907
11 ms 210.21.232.102
1 2026-08-26 00:02 639232985300872416
1354 ms 210.21.232.102