DNS response history for wb2.cloudtb.com

wb2.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 232 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 wb2.cloudtb.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

232 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.163.214.164

Most recently resolved hosting IP on selected date

Successful Responses

72

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 wb2.cloudtb.com

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:47 639229527598660841
4 ms 89.163.214.164
71 2026-08-21 23:31 639229517954323214
29 ms 89.163.214.164
70 2026-08-21 23:15 639229508269999021
147 ms 89.163.214.164
69 2026-08-21 22:59 639229498559060171
17 ms 89.163.214.164
68 2026-08-21 22:42 639229488519347586
12 ms 89.163.214.164
67 2026-08-21 21:49 639229456606578934
183 ms 89.163.214.164
66 2026-08-21 21:33 639229446985772499
31 ms 89.163.214.164
65 2026-08-21 21:17 639229437367313098
37 ms 89.163.214.164
64 2026-08-21 21:01 639229427923950391
68 ms 89.163.214.164
63 2026-08-21 20:45 639229418168588854
4030 ms 89.163.214.164
62 2026-08-21 20:28 639229408345678334
2063 ms 89.163.214.164
61 2026-08-21 20:12 639229398616354648
7 ms 89.163.214.164
60 2026-08-21 19:56 639229388634592323
271 ms 89.163.214.164
59 2026-08-21 19:39 639229378792837692
26 ms 89.163.214.164
58 2026-08-21 19:23 639229369154682311
3 ms 89.163.214.164
57 2026-08-21 19:07 639229359248017926
5 ms 89.163.214.164
56 2026-08-21 18:50 639229349124294642
10 ms 89.163.214.164
55 2026-08-21 17:58 639229317791715692
9 ms 89.163.214.164
54 2026-08-21 17:41 639229308115194575
40 ms 89.163.214.164
53 2026-08-21 17:25 639229298320320558
10 ms 89.163.214.164
52 2026-08-21 17:09 639229288674863221
2052 ms 89.163.214.164
51 2026-08-21 16:53 639229278983677079
151 ms 89.163.214.164
50 2026-08-21 16:37 639229269405517175
158 ms 89.163.214.164
49 2026-08-21 16:21 639229259594798244
23 ms 89.163.214.164
48 2026-08-21 16:04 639229249736681188
51 ms 89.163.214.164
47 2026-08-21 15:47 639229239699417787
5 ms 89.163.214.164
46 2026-08-21 15:31 639229229621964033
5 ms 89.163.214.164
45 2026-08-21 15:14 639229219567270965
160 ms 89.163.214.164
44 2026-08-21 14:57 639229209406666856
26 ms 89.163.214.164
43 2026-08-21 14:04 639229177815876178
22 ms 89.163.214.164
42 2026-08-21 13:48 639229168243572685
173 ms 89.163.214.164
41 2026-08-21 13:32 639229158599856475
150 ms 89.163.214.164
40 2026-08-21 13:16 639229148998940902
149 ms 89.163.214.164
39 2026-08-21 13:00 639229139276923594
15 ms 89.163.214.164
38 2026-08-21 12:44 639229129709912394
28 ms 89.163.214.164
37 2026-08-21 12:28 639229119801488500
16 ms 89.163.214.164
36 2026-08-21 12:11 639229110135262458
9 ms 89.163.214.164
35 2026-08-21 11:55 639229100336051392
27 ms 89.163.214.164
34 2026-08-21 11:39 639229090641415626
43 ms 89.163.214.164
33 2026-08-21 11:22 639229080702683947
149 ms 89.163.214.164
32 2026-08-21 11:06 639229070601456699
36 ms 89.163.214.164
31 2026-08-21 10:13 639229038947447232
154 ms 89.163.214.164
30 2026-08-21 09:57 639229029268708773
4 ms 89.163.214.164
29 2026-08-21 09:41 639229019647910603
4 ms 89.163.214.164
28 2026-08-21 09:25 639229009983843738
14 ms 89.163.214.164
27 2026-08-21 09:08 639229000203331882
30 ms 89.163.214.164
26 2026-08-21 08:52 639228990302335999
35 ms 89.163.214.164
25 2026-08-21 08:36 639228980567740722
152 ms 89.163.214.164
24 2026-08-21 08:19 639228970762445174
155 ms 89.163.214.164
23 2026-08-21 08:03 639228961065054445
53 ms 89.163.214.164
22 2026-08-21 07:47 639228951224649885
19 ms 89.163.214.164
21 2026-08-21 07:30 639228941303864592
15 ms 89.163.214.164
20 2026-08-21 07:13 639228931191328583
22 ms 89.163.214.164
19 2026-08-21 06:21 639228899518173317
165 ms 89.163.214.164
18 2026-08-21 06:04 639228889785027669
18 ms 89.163.214.164
17 2026-08-21 05:48 639228880106330161
3 ms 89.163.214.164
16 2026-08-21 05:32 639228870316184091
22 ms 89.163.214.164
15 2026-08-21 05:16 639228860695366512
299 ms 89.163.214.164
14 2026-08-21 05:00 639228851027209500
6 ms 89.163.214.164
13 2026-08-21 04:44 639228841479265462
69 ms 89.163.214.164
12 2026-08-21 04:27 639228831752962260
16 ms 89.163.214.164
11 2026-08-21 04:11 639228821953295483
27 ms 89.163.214.164
10 2026-08-21 03:55 639228812227429953
20 ms 89.163.214.164
9 2026-08-21 03:39 639228802476107538
157 ms 89.163.214.164
8 2026-08-21 03:22 639228792525492032
45 ms 89.163.214.164
7 2026-08-21 02:30 639228761131421385
156 ms 89.163.214.164
6 2026-08-21 02:14 639228751571206692
32 ms 89.163.214.164
5 2026-08-21 01:57 639228741705571019
47 ms 89.163.214.164
4 2026-08-21 01:41 639228731642208228
21 ms 89.163.214.164
3 2026-08-21 00:49 639228700387002072
4229 ms 89.163.214.164
2 2026-08-21 00:32 639228690742014433
148 ms 89.163.214.164
1 2026-08-21 00:16 639228680877937122
148 ms 89.163.214.164