DNS response history for ws1.webmail.cyou

ws1.webmail.cyou 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 58 DNS check records, 58 successful responses, 0 failed responses, and 554 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 ws1.webmail.cyou.
Records on Selected Date

58

Historical checks stored for this nameserver on selected date

Average Latency

554 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 19:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

31.59.129.96

Most recently resolved hosting IP on selected date

Successful Responses

58

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 ws1.webmail.cyou

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
58 2026-08-26 19:46 639233699834667450
2026 ms 31.59.129.96
57 2026-08-26 18:51 639233667209186136
19 ms 31.59.129.96
56 2026-08-26 18:34 639233656814316266
45 ms 31.59.129.96
55 2026-08-26 18:17 639233646245051806
2026 ms 31.59.129.96
54 2026-08-26 17:59 639233635663779051
47 ms 31.59.129.96
53 2026-08-26 17:41 639233624977342122
50 ms 31.59.129.96
52 2026-08-26 17:24 639233614446136153
15 ms 31.59.129.96
51 2026-08-26 17:06 639233603737877581
113 ms 31.59.129.96
50 2026-08-26 16:48 639233593269224651
8 ms 31.59.129.96
49 2026-08-26 16:31 639233582635086903
59 ms 31.59.129.96
48 2026-08-26 16:13 639233572000374575
34 ms 31.59.129.96
47 2026-08-26 15:55 639233561188633861
21 ms 31.59.129.96
46 2026-08-26 15:37 639233550544357027
4052 ms 31.59.129.96
45 2026-08-26 14:43 639233517966053117
4069 ms 31.59.129.96
44 2026-08-26 14:25 639233507603253585
52 ms 31.59.129.96
43 2026-08-26 14:08 639233497229039167
42 ms 31.59.129.96
42 2026-08-26 13:51 639233486864546406
1572 ms 31.59.129.96
41 2026-08-26 13:34 639233476455174682
469 ms 31.59.129.96
40 2026-08-26 13:16 639233466171592605
55 ms 31.59.129.96
39 2026-08-26 12:59 639233455747096265
57 ms 31.59.129.96
38 2026-08-26 12:42 639233445367152284
21 ms 31.59.129.96
37 2026-08-26 12:24 639233434974187439
50 ms 31.59.129.96
36 2026-08-26 12:07 639233424567558554
93 ms 31.59.129.96
35 2026-08-26 11:50 639233414056832719
54 ms 31.59.129.96
34 2026-08-26 11:32 639233403515141099
51 ms 31.59.129.96
33 2026-08-26 10:37 639233370841350248
46 ms 31.59.129.96
32 2026-08-26 10:20 639233360361507238
38 ms 31.59.129.96
31 2026-08-26 10:03 639233350067824371
48 ms 31.59.129.96
30 2026-08-26 09:46 639233339545274518
1629 ms 31.59.129.96
29 2026-08-26 09:28 639233329214918079
2007 ms 31.59.129.96
28 2026-08-26 09:11 639233318749762337
49 ms 31.59.129.96
27 2026-08-26 08:54 639233308387917838
86 ms 31.59.129.96
26 2026-08-26 08:36 639233297961740122
43 ms 31.59.129.96
25 2026-08-26 08:19 639233287487159094
2025 ms 31.59.129.96
24 2026-08-26 08:01 639233276995531707
54 ms 31.59.129.96
23 2026-08-26 07:44 639233266521568229
48 ms 31.59.129.96
22 2026-08-26 07:26 639233256081047431
2022 ms 31.59.129.96
21 2026-08-26 06:32 639233223620132921
65 ms 31.59.129.96
20 2026-08-26 06:15 639233213287814244
2028 ms 31.59.129.96
19 2026-08-26 05:58 639233202925983161
50 ms 31.59.129.96
18 2026-08-26 05:40 639233192644780696
46 ms 31.59.129.96
17 2026-08-26 05:23 639233182401183833
66 ms 31.59.129.96
16 2026-08-26 05:06 639233172074181051
46 ms 31.59.129.96
15 2026-08-26 04:49 639233161808421455
41 ms 31.59.129.96
14 2026-08-26 04:32 639233151357344052
37 ms 31.59.129.96
13 2026-08-26 04:15 639233141034116946
19 ms 31.59.129.96
12 2026-08-26 03:58 639233130828334142
2028 ms 31.59.129.96
11 2026-08-26 03:40 639233120373450007
2023 ms 31.59.129.96
10 2026-08-26 03:23 639233110066216193
40 ms 31.59.129.96
9 2026-08-26 02:30 639233078065410564
61 ms 31.59.129.96
8 2026-08-26 02:12 639233067787457832
47 ms 31.59.129.96
7 2026-08-26 01:55 639233057501801162
34 ms 31.59.129.96
6 2026-08-26 01:38 639233047089431703
2063 ms 31.59.129.96
5 2026-08-26 01:21 639233036754790688
42 ms 31.59.129.96
4 2026-08-26 01:04 639233026412602472
51 ms 31.59.129.96
3 2026-08-26 00:46 639233016064066127
65 ms 31.59.129.96
2 2026-08-26 00:29 639233005922655772
33 ms 31.59.129.96
1 2026-08-26 00:12 639232995672256907
81 ms 31.59.129.96