DNS response history for ws2.cloudtb.com

ws2.cloudtb.com 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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 205 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 ws2.cloudtb.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

205 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.199.143.244

Most recently resolved hosting IP on selected date

Successful Responses

75

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ws2.cloudtb.com

Showing DNS history for 2026-08-11 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
76 2026-08-11 23:53 639220888396333845
4 ms 5.199.143.244
75 2026-08-11 23:37 639220878864937382
3 ms 5.199.143.244
74 2026-08-11 22:43 639220847369072314
-
73 2026-08-11 22:28 639220838037764925
23 ms 5.199.143.244
72 2026-08-11 22:12 639220828735120634
10 ms 5.199.143.244
71 2026-08-11 21:57 639220819447979766
33 ms 5.199.143.244
70 2026-08-11 21:41 639220810056531741
7 ms 5.199.143.244
69 2026-08-11 21:26 639220800745746593
20 ms 5.199.143.244
68 2026-08-11 21:10 639220791351626349
20 ms 5.199.143.244
67 2026-08-11 20:54 639220782021256610
311 ms 5.199.143.244
66 2026-08-11 20:39 639220772603347755
21 ms 5.199.143.244
65 2026-08-11 20:23 639220763224057047
14 ms 5.199.143.244
64 2026-08-11 20:07 639220753691117767
34 ms 5.199.143.244
63 2026-08-11 19:51 639220744107836218
7 ms 5.199.143.244
62 2026-08-11 18:57 639220711927629898
202 ms 5.199.143.244
61 2026-08-11 18:41 639220702299437921
170 ms 5.199.143.244
60 2026-08-11 18:25 639220692505468181
33 ms 5.199.143.244
59 2026-08-11 18:08 639220682669911239
1026 ms 5.199.143.244
58 2026-08-11 17:52 639220672929841526
1009 ms 5.199.143.244
57 2026-08-11 17:36 639220663225662315
2019 ms 5.199.143.244
56 2026-08-11 17:20 639220653846255684
5 ms 5.199.143.244
55 2026-08-11 17:05 639220644420909059
61 ms 5.199.143.244
54 2026-08-11 16:49 639220635074970435
169 ms 5.199.143.244
53 2026-08-11 16:34 639220625614385966
235 ms 5.199.143.244
52 2026-08-11 16:18 639220616132212636
35 ms 5.199.143.244
51 2026-08-11 16:02 639220606533651662
215 ms 5.199.143.244
50 2026-08-11 15:09 639220574514514318
182 ms 5.199.143.244
49 2026-08-11 14:53 639220565124823874
74 ms 5.199.143.244
48 2026-08-11 14:38 639220555799311478
52 ms 5.199.143.244
47 2026-08-11 14:22 639220546481577614
44 ms 5.199.143.244
46 2026-08-11 14:06 639220537036533154
49 ms 5.199.143.244
45 2026-08-11 13:51 639220527719177174
43 ms 5.199.143.244
44 2026-08-11 13:35 639220518173088308
83 ms 5.199.143.244
43 2026-08-11 13:19 639220508902896243
57 ms 5.199.143.244
42 2026-08-11 13:04 639220499455923005
95 ms 5.199.143.244
41 2026-08-11 12:48 639220490082583768
44 ms 5.199.143.244
40 2026-08-11 12:32 639220480636590998
168 ms 5.199.143.244
39 2026-08-11 12:14 639220469585029273
57 ms 5.199.143.244
38 2026-08-11 11:22 639220438074188884
250 ms 5.199.143.244
37 2026-08-11 11:07 639220428789720049
24 ms 5.199.143.244
36 2026-08-11 10:51 639220419558302820
236 ms 5.199.143.244
35 2026-08-11 10:36 639220410448738795
5 ms 5.199.143.244
34 2026-08-11 10:21 639220401034081530
9 ms 5.199.143.244
33 2026-08-11 10:05 639220391766674161
5 ms 5.199.143.244
32 2026-08-11 09:49 639220382275807148
148 ms 5.199.143.244
31 2026-08-11 09:34 639220373034162867
174 ms 5.199.143.244
30 2026-08-11 09:18 639220363994971859
11 ms 5.199.143.244
29 2026-08-11 09:03 639220354563965455
8 ms 5.199.143.244
28 2026-08-11 08:48 639220345437414880
10 ms 5.199.143.244
27 2026-08-11 08:32 639220336024248987
175 ms 5.199.143.244
26 2026-08-11 07:39 639220304233635692
204 ms 5.199.143.244
25 2026-08-11 07:23 639220294872170960
7 ms 5.199.143.244
24 2026-08-11 07:08 639220285547177980
169 ms 5.199.143.244
23 2026-08-11 06:52 639220276337941315
4042 ms 5.199.143.244
22 2026-08-11 06:37 639220267175191677
7 ms 5.199.143.244
21 2026-08-11 06:22 639220257981518924
48 ms 5.199.143.244
20 2026-08-11 06:07 639220249265489070
13 ms 5.199.143.244
19 2026-08-11 05:53 639220240700249205
216 ms 5.199.143.244
18 2026-08-11 05:38 639220231975029986
3 ms 5.199.143.244
17 2026-08-11 05:24 639220223261176932
4 ms 5.199.143.244
16 2026-08-11 05:09 639220214366718456
146 ms 5.199.143.244
15 2026-08-11 04:54 639220205306334524
4 ms 5.199.143.244
14 2026-08-11 04:03 639220174463175061
153 ms 5.199.143.244
13 2026-08-11 03:48 639220165777190438
22 ms 5.199.143.244
12 2026-08-11 03:34 639220156880374825
9 ms 5.199.143.244
11 2026-08-11 03:19 639220148139986945
7 ms 5.199.143.244
10 2026-08-11 03:04 639220139271074299
20 ms 5.199.143.244
9 2026-08-11 02:50 639220130565901336
2011 ms 5.199.143.244
8 2026-08-11 02:35 639220121659980575
149 ms 5.199.143.244
7 2026-08-11 02:20 639220112857650894
3 ms 5.199.143.244
6 2026-08-11 02:05 639220103767686219
46 ms 5.199.143.244
5 2026-08-11 01:50 639220094545970611
203 ms 5.199.143.244
4 2026-08-11 01:34 639220085476091081
7 ms 5.199.143.244
3 2026-08-11 01:19 639220076243751161
14 ms 5.199.143.244
2 2026-08-11 00:28 639220045322845190
4 ms 5.199.143.244
1 2026-08-11 00:14 639220036434132314
169 ms 5.199.143.244