DNS response history for ns2.genlackcloud.com

ns2.genlackcloud.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 73 DNS check records, 73 successful responses, 0 failed responses, and 277 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 ns2.genlackcloud.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

277 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.53.21

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns2.genlackcloud.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
73 2026-08-21 23:48 639229527598660841
2045 ms 172.64.53.21
72 2026-08-21 23:32 639229517954323214
62 ms 172.64.53.21
71 2026-08-21 23:16 639229508269999021
26 ms 172.64.53.21
70 2026-08-21 23:00 639229498559060171
135 ms 172.64.53.21
69 2026-08-21 22:43 639229488519347586
45 ms 172.64.53.21
68 2026-08-21 21:50 639229456606578934
2016 ms 172.64.53.21
67 2026-08-21 21:34 639229446985772499
180 ms 172.64.53.21
66 2026-08-21 21:18 639229437367313098
144 ms 172.64.53.21
65 2026-08-21 21:02 639229427923950391
2056 ms 172.64.53.21
64 2026-08-21 20:46 639229418168588854
27 ms 172.64.53.21
63 2026-08-21 20:29 639229408345678334
4 ms 172.64.53.21
62 2026-08-21 20:13 639229398616354648
23 ms 172.64.53.21
61 2026-08-21 19:57 639229388634592323
115 ms 172.64.53.21
60 2026-08-21 19:40 639229378792837692
83 ms 172.64.53.21
59 2026-08-21 19:24 639229369154682311
27 ms 172.64.53.21
58 2026-08-21 19:07 639229359248017926
4 ms 172.64.53.21
57 2026-08-21 18:51 639229349124294642
50 ms 172.64.53.21
56 2026-08-21 17:58 639229317791715692
3 ms 172.64.53.21
55 2026-08-21 17:42 639229308115194575
38 ms 172.64.53.21
54 2026-08-21 17:26 639229298320320558
22 ms 172.64.53.21
53 2026-08-21 17:10 639229288674863221
27 ms 172.64.53.21
52 2026-08-21 16:54 639229278983677079
8 ms 172.64.53.21
51 2026-08-21 16:38 639229269405517175
39 ms 172.64.53.21
50 2026-08-21 16:21 639229259594798244
109 ms 172.64.53.21
49 2026-08-21 16:05 639229249736681188
63 ms 172.64.53.21
48 2026-08-21 15:48 639229239699417787
54 ms 172.64.53.21
47 2026-08-21 15:32 639229229621964033
59 ms 172.64.53.21
46 2026-08-21 15:15 639229219567270965
24 ms 172.64.53.21
45 2026-08-21 14:58 639229209406666856
28 ms 172.64.53.21
44 2026-08-21 14:05 639229177815876178
51 ms 172.64.53.21
43 2026-08-21 13:49 639229168243572685
58 ms 172.64.53.21
42 2026-08-21 13:33 639229158599856475
17 ms 172.64.53.21
41 2026-08-21 13:17 639229148998940902
57 ms 172.64.53.21
40 2026-08-21 13:01 639229139276923594
2070 ms 172.64.53.21
39 2026-08-21 12:45 639229129709912394
87 ms 172.64.53.21
38 2026-08-21 12:28 639229119801488500
44 ms 172.64.53.21
37 2026-08-21 12:12 639229110135262458
2061 ms 172.64.53.21
36 2026-08-21 11:56 639229100336051392
54 ms 172.64.53.21
35 2026-08-21 11:40 639229090641415626
74 ms 172.64.53.21
34 2026-08-21 11:23 639229080702683947
11 ms 172.64.53.21
33 2026-08-21 11:06 639229070601456699
77 ms 172.64.53.21
32 2026-08-21 10:14 639229038947447232
30 ms 172.64.53.21
31 2026-08-21 09:58 639229029268708773
30 ms 172.64.53.21
30 2026-08-21 09:42 639229019647910603
127 ms 172.64.53.21
29 2026-08-21 09:25 639229009983843738
29 ms 172.64.53.21
28 2026-08-21 09:09 639229000203331882
37 ms 172.64.53.21
27 2026-08-21 08:53 639228990302335999
66 ms 172.64.53.21
26 2026-08-21 08:36 639228980567740722
89 ms 172.64.53.21
25 2026-08-21 08:20 639228970762445174
74 ms 172.64.53.21
24 2026-08-21 08:04 639228961065054445
63 ms 172.64.53.21
23 2026-08-21 07:48 639228951224649885
62 ms 172.64.53.21
22 2026-08-21 07:31 639228941303864592
49 ms 172.64.53.21
21 2026-08-21 07:14 639228931191328583
99 ms 172.64.53.21
20 2026-08-21 06:21 639228899518173317
6 ms 172.64.53.21
19 2026-08-21 06:05 639228889785027669
4 ms 172.64.53.21
18 2026-08-21 05:49 639228880106330161
25 ms 172.64.53.21
17 2026-08-21 05:33 639228870316184091
54 ms 172.64.53.21
16 2026-08-21 05:17 639228860695366512
81 ms 172.64.53.21
15 2026-08-21 05:01 639228851027209500
82 ms 172.64.53.21
14 2026-08-21 04:45 639228841479265462
4030 ms 172.64.53.21
13 2026-08-21 04:28 639228831752962260
2154 ms 172.64.53.21
12 2026-08-21 04:12 639228821953295483
49 ms 172.64.53.21
11 2026-08-21 03:56 639228812227429953
73 ms 172.64.53.21
10 2026-08-21 03:40 639228802476107538
65 ms 172.64.53.21
9 2026-08-21 03:23 639228792525492032
282 ms 172.64.53.21
8 2026-08-21 02:31 639228761131421385
13 ms 172.64.53.21
7 2026-08-21 02:15 639228751571206692
62 ms 172.64.53.21
6 2026-08-21 01:58 639228741705571019
55 ms 172.64.53.21
5 2026-08-21 01:42 639228731642208228
62 ms 172.64.53.21
4 2026-08-21 00:49 639228700387002072
51 ms 172.64.53.21
3 2026-08-21 00:33 639228690742014433
74 ms 172.64.53.21
2 2026-08-21 00:17 639228680877937122
8 ms 172.64.53.21
1 2026-08-21 00:00 639228670775860800
37 ms 172.64.53.21