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 2026-08-08. For this date, NameServerHistory found 64 DNS check records, 63 successful responses, 1 failed responses, and 164 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

64

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:59

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

63

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-08 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
64 2026-08-08 23:59 639218300987184335
306 ms 5.199.143.244
63 2026-08-08 23:44 639218291874134258
157 ms 5.199.143.244
62 2026-08-08 23:29 639218282817785496
37 ms 5.199.143.244
61 2026-08-08 22:38 639218252106422334
166 ms 5.199.143.244
60 2026-08-08 22:23 639218243323944113
4 ms 5.199.143.244
59 2026-08-08 22:08 639218234397020230
21 ms 5.199.143.244
58 2026-08-08 21:53 639218225412858763
2162 ms 5.199.143.244
57 2026-08-08 21:02 639218194282616684
17 ms 5.199.143.244
56 2026-08-08 20:47 639218185036989606
11 ms 5.199.143.244
55 2026-08-08 20:32 639218175974363575
7 ms 5.199.143.244
54 2026-08-08 20:17 639218166972644815
30 ms 5.199.143.244
53 2026-08-08 19:25 639218135900313734
10 ms 5.199.143.244
52 2026-08-08 19:10 639218127088470726
2010 ms 5.199.143.244
51 2026-08-08 18:55 639218118310406743
9 ms 5.199.143.244
50 2026-08-08 18:41 639218109452520238
158 ms 5.199.143.244
49 2026-08-08 17:49 639218078440804962
18 ms 5.199.143.244
48 2026-08-08 17:35 639218069827056995
17 ms 5.199.143.244
47 2026-08-08 17:20 639218060928974999
14 ms 5.199.143.244
46 2026-08-08 17:05 639218052072104591
4 ms 5.199.143.244
45 2026-08-08 16:14 639218021131612993
195 ms 5.199.143.244
44 2026-08-08 16:00 639218012544891033
7 ms 5.199.143.244
43 2026-08-08 15:45 639218003733822367
44 ms 5.199.143.244
42 2026-08-08 15:30 639217994998349201
5 ms 5.199.143.244
41 2026-08-08 14:39 639217963788814319
2153 ms 5.199.143.244
40 2026-08-08 14:24 639217955087396874
17 ms 5.199.143.244
39 2026-08-08 14:09 639217946350294952
30 ms 5.199.143.244
38 2026-08-08 13:55 639217937526020436
179 ms 5.199.143.244
37 2026-08-08 13:04 639217906769667024
147 ms 5.199.143.244
36 2026-08-08 12:50 639217898300938849
159 ms 5.199.143.244
35 2026-08-08 12:35 639217889778639925
5 ms 5.199.143.244
34 2026-08-08 12:21 639217881083065140
18 ms 5.199.143.244
33 2026-08-08 11:26 639217850620659312
333 ms 5.199.143.244
32 2026-08-08 11:12 639217841938624907
3 ms 5.199.143.244
31 2026-08-08 10:58 639217833389546843
11 ms 5.199.143.244
30 2026-08-08 10:43 639217824846173945
305 ms 5.199.143.244
29 2026-08-08 09:52 639217793807292972
5 ms 5.199.143.244
28 2026-08-08 09:37 639217785208951403
14 ms 5.199.143.244
27 2026-08-08 09:23 639217776566534942
-
26 2026-08-08 09:09 639217767935139326
10 ms 5.199.143.244
25 2026-08-08 08:18 639217737225367411
5 ms 5.199.143.244
24 2026-08-08 08:03 639217728765093674
45 ms 5.199.143.244
23 2026-08-08 07:49 639217720136905586
24 ms 5.199.143.244
22 2026-08-08 07:34 639217711410853004
20 ms 5.199.143.244
21 2026-08-08 06:45 639217680275549698
11 ms 5.199.143.244
20 2026-08-08 06:30 639217671340563867
4 ms 5.199.143.244
19 2026-08-08 06:16 639217662739829952
4 ms 5.199.143.244
18 2026-08-08 06:01 639217654129395144
247 ms 5.199.143.244
17 2026-08-08 05:10 639217623690502934
18 ms 5.199.143.244
16 2026-08-08 04:56 639217615180184169
150 ms 5.199.143.244
15 2026-08-08 04:42 639217606737293244
10 ms 5.199.143.244
14 2026-08-08 04:28 639217598089858483
21 ms 5.199.143.244
13 2026-08-08 03:37 639217567343169140
165 ms 5.199.143.244
12 2026-08-08 03:22 639217558743892856
7 ms 5.199.143.244
11 2026-08-08 03:08 639217550069823359
153 ms 5.199.143.244
10 2026-08-08 02:54 639217541571663863
11 ms 5.199.143.244
9 2026-08-08 02:07 639217510598671918
4 ms 5.199.143.244
8 2026-08-08 01:53 639217501853904641
147 ms 5.199.143.244
7 2026-08-08 01:38 639217492857464038
6 ms 5.199.143.244
6 2026-08-08 01:23 639217483935810845
24 ms 5.199.143.244
5 2026-08-08 01:08 639217475281344873
4 ms 5.199.143.244
4 2026-08-08 00:54 639217466591266473
147 ms 5.199.143.244
3 2026-08-08 00:39 639217457842031506
7 ms 5.199.143.244
2 2026-08-08 00:25 639217449192590684
149 ms 5.199.143.244
1 2026-08-08 00:10 639217440385817840
152 ms 5.199.143.244