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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 80 successful responses, 2 failed responses, and 290 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

82

Historical checks stored for this nameserver on selected date

Average Latency

290 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 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

80

Checks that returned a measurable response

Failed Responses

2

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 2026-08-10 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
82 2026-08-10 23:59 639220027366289509
9 ms 5.199.143.244
81 2026-08-10 23:43 639220018272941900
8 ms 5.199.143.244
80 2026-08-10 23:28 639220009109892969
12 ms 5.199.143.244
79 2026-08-10 23:13 639220000040489788
186 ms 5.199.143.244
78 2026-08-10 22:58 639219991197135747
8 ms 5.199.143.244
77 2026-08-10 22:43 639219982104540014
4 ms 5.199.143.244
76 2026-08-10 22:28 639219973150300215
25 ms 5.199.143.244
75 2026-08-10 22:13 639219964188486697
307 ms 5.199.143.244
74 2026-08-10 21:58 639219954995921784
157 ms 5.199.143.244
73 2026-08-10 21:42 639219945559908104
17 ms 5.199.143.244
72 2026-08-10 20:50 639219914137782273
35 ms 5.199.143.244
71 2026-08-10 20:35 639219904858355064
11 ms 5.199.143.244
70 2026-08-10 20:19 639219895655263396
172 ms 5.199.143.244
69 2026-08-10 20:04 639219886527091074
31 ms 5.199.143.244
68 2026-08-10 19:49 639219877343266628
155 ms 5.199.143.244
67 2026-08-10 19:33 639219868177358195
8 ms 5.199.143.244
66 2026-08-10 19:18 639219859159581515
34 ms 5.199.143.244
65 2026-08-10 19:03 639219850124020182
8 ms 5.199.143.244
64 2026-08-10 18:48 639219840940124840
10 ms 5.199.143.244
63 2026-08-10 18:33 639219831829876486
160 ms 5.199.143.244
62 2026-08-10 18:18 639219822587759143
2007 ms 5.199.143.244
61 2026-08-10 18:02 639219813247114428
15 ms 5.199.143.244
60 2026-08-10 17:08 639219781959606396
28 ms 5.199.143.244
59 2026-08-10 16:53 639219772658305431
2174 ms 5.199.143.244
58 2026-08-10 16:37 639219763454523027
28 ms 5.199.143.244
57 2026-08-10 16:22 639219754279127815
-
56 2026-08-10 16:06 639219745087467767
42 ms 5.199.143.244
55 2026-08-10 15:51 639219735900678107
14 ms 5.199.143.244
54 2026-08-10 15:36 639219726531461979
12 ms 5.199.143.244
53 2026-08-10 15:20 639219717415222156
16 ms 5.199.143.244
52 2026-08-10 15:05 639219708266470863
22 ms 5.199.143.244
51 2026-08-10 14:50 639219699049479559
7 ms 5.199.143.244
50 2026-08-10 14:34 639219689775815194
9 ms 5.199.143.244
49 2026-08-10 14:19 639219680511810632
6 ms 5.199.143.244
48 2026-08-10 13:24 639219648997191257
7 ms 5.199.143.244
47 2026-08-10 13:09 639219639938909436
172 ms 5.199.143.244
46 2026-08-10 12:54 639219630718286441
156 ms 5.199.143.244
45 2026-08-10 12:38 639219621472350410
205 ms 5.199.143.244
44 2026-08-10 12:23 639219612500421992
30 ms 5.199.143.244
43 2026-08-10 12:08 639219603383833445
161 ms 5.199.143.244
42 2026-08-10 11:53 639219594143823358
40 ms 5.199.143.244
41 2026-08-10 11:38 639219585053166024
-
40 2026-08-10 11:22 639219575885776644
155 ms 5.199.143.244
39 2026-08-10 11:07 639219566844532361
2042 ms 5.199.143.244
38 2026-08-10 10:52 639219557705808294
25 ms 5.199.143.244
37 2026-08-10 10:36 639219548482688649
40 ms 5.199.143.244
36 2026-08-10 09:45 639219517492763539
196 ms 5.199.143.244
35 2026-08-10 09:30 639219508755773605
164 ms 5.199.143.244
34 2026-08-10 09:15 639219499852103863
59 ms 5.199.143.244
33 2026-08-10 09:00 639219490893714387
31 ms 5.199.143.244
32 2026-08-10 08:46 639219482299305521
7 ms 5.199.143.244
31 2026-08-10 08:31 639219473613114853
14 ms 5.199.143.244
30 2026-08-10 08:17 639219465061138643
2023 ms 5.199.143.244
29 2026-08-10 08:03 639219456616129015
165 ms 5.199.143.244
28 2026-08-10 07:49 639219447974008557
26 ms 5.199.143.244
27 2026-08-10 07:34 639219439498255213
35 ms 5.199.143.244
26 2026-08-10 07:20 639219430664872256
2212 ms 5.199.143.244
25 2026-08-10 07:05 639219421757560037
6 ms 5.199.143.244
24 2026-08-10 06:13 639219390773218684
2029 ms 5.199.143.244
23 2026-08-10 05:58 639219382205367722
31 ms 5.199.143.244
22 2026-08-10 05:44 639219373711937615
4 ms 5.199.143.244
21 2026-08-10 05:30 639219365088558404
2063 ms 5.199.143.244
20 2026-08-10 05:15 639219356348833255
11 ms 5.199.143.244
19 2026-08-10 05:01 639219347860053478
2035 ms 5.199.143.244
18 2026-08-10 04:47 639219339173195121
11 ms 5.199.143.244
17 2026-08-10 04:32 639219330642664669
45 ms 5.199.143.244
16 2026-08-10 04:18 639219322058698995
26 ms 5.199.143.244
15 2026-08-10 04:04 639219313564344199
4 ms 5.199.143.244
14 2026-08-10 03:49 639219304775113236
45 ms 5.199.143.244
13 2026-08-10 03:34 639219295706181119
154 ms 5.199.143.244
12 2026-08-10 02:42 639219264663923254
21 ms 5.199.143.244
11 2026-08-10 02:28 639219256015178099
175 ms 5.199.143.244
10 2026-08-10 02:14 639219247509540188
190 ms 5.199.143.244
9 2026-08-10 02:00 639219238999539092
221 ms 5.199.143.244
8 2026-08-10 01:45 639219230498823902
12 ms 5.199.143.244
7 2026-08-10 01:31 639219221706460911
212 ms 5.199.143.244
6 2026-08-10 01:16 639219212930606887
6 ms 5.199.143.244
5 2026-08-10 01:02 639219204307908525
8 ms 5.199.143.244
4 2026-08-10 00:47 639219195720181470
27 ms 5.199.143.244
3 2026-08-10 00:33 639219186898174002
87 ms 5.199.143.244
2 2026-08-10 00:18 639219178004946976
2012 ms 5.199.143.244
1 2026-08-10 00:03 639219168958805474
31 ms 5.199.143.244