DNS response history for ns.nscluster.cz

ns.nscluster.cz 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 2026-08-25. For this date, NameServerHistory found 69 DNS check records, 69 successful responses, 0 failed responses, and 317 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 ns.nscluster.cz.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

317 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

137.74.111.240

Most recently resolved hosting IP on selected date

Successful Responses

69

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 ns.nscluster.cz

Showing DNS history for 2026-08-25 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
69 2026-08-25 23:57 639232985300872416
102 ms 137.74.111.240
68 2026-08-25 23:39 639232974980190573
61 ms 137.74.111.240
67 2026-08-25 23:22 639232964577050707
91 ms 137.74.111.240
66 2026-08-25 22:28 639232932163142799
120 ms 137.74.111.240
65 2026-08-25 22:11 639232921673215474
43 ms 137.74.111.240
64 2026-08-25 21:53 639232911234504639
2399 ms 137.74.111.240
63 2026-08-25 21:36 639232900747078453
18 ms 137.74.111.240
62 2026-08-25 21:18 639232890389222534
61 ms 137.74.111.240
61 2026-08-25 21:01 639232880143390843
19 ms 137.74.111.240
60 2026-08-25 20:44 639232869755024069
96 ms 137.74.111.240
59 2026-08-25 20:27 639232859355940346
73 ms 137.74.111.240
58 2026-08-25 20:09 639232848992244953
21 ms 137.74.111.240
57 2026-08-25 19:52 639232838596478500
94 ms 137.74.111.240
56 2026-08-25 19:35 639232828175327683
27 ms 137.74.111.240
55 2026-08-25 19:17 639232817798330473
2018 ms 137.74.111.240
54 2026-08-25 18:23 639232785462407552
103 ms 137.74.111.240
53 2026-08-25 18:06 639232775177487032
54 ms 137.74.111.240
52 2026-08-25 17:49 639232764991087115
2009 ms 137.74.111.240
51 2026-08-25 17:32 639232754842971478
69 ms 137.74.111.240
50 2026-08-25 17:15 639232744455159107
107 ms 137.74.111.240
49 2026-08-25 16:58 639232734145178231
69 ms 137.74.111.240
48 2026-08-25 16:41 639232723827874402
25 ms 137.74.111.240
47 2026-08-25 16:24 639232713533011892
76 ms 137.74.111.240
46 2026-08-25 16:06 639232703065318207
95 ms 137.74.111.240
45 2026-08-25 15:49 639232692629559470
61 ms 137.74.111.240
44 2026-08-25 15:31 639232682238836475
180 ms 137.74.111.240
43 2026-08-25 15:14 639232671787004306
56 ms 137.74.111.240
42 2026-08-25 14:19 639232638994329666
65 ms 137.74.111.240
41 2026-08-25 14:02 639232628614783237
86 ms 137.74.111.240
40 2026-08-25 13:45 639232618360728578
64 ms 137.74.111.240
39 2026-08-25 13:28 639232608016476376
113 ms 137.74.111.240
38 2026-08-25 13:10 639232597643611557
219 ms 137.74.111.240
37 2026-08-25 12:53 639232587225721862
79 ms 137.74.111.240
36 2026-08-25 12:36 639232576780683689
62 ms 137.74.111.240
35 2026-08-25 12:18 639232566381512620
100 ms 137.74.111.240
34 2026-08-25 12:01 639232556111768563
12 ms 137.74.111.240
33 2026-08-25 11:44 639232545839529039
2014 ms 137.74.111.240
32 2026-08-25 11:27 639232535349285207
85 ms 137.74.111.240
31 2026-08-25 11:09 639232524938080723
106 ms 137.74.111.240
30 2026-08-25 10:16 639232492740373468
58 ms 137.74.111.240
29 2026-08-25 09:58 639232482235303141
126 ms 137.74.111.240
28 2026-08-25 09:41 639232471861770303
36 ms 137.74.111.240
27 2026-08-25 09:24 639232461630217327
47 ms 137.74.111.240
26 2026-08-25 09:07 639232451282965990
53 ms 137.74.111.240
25 2026-08-25 08:49 639232440814614938
164 ms 137.74.111.240
24 2026-08-25 08:32 639232430410720425
149 ms 137.74.111.240
23 2026-08-25 08:15 639232420003096185
345 ms 137.74.111.240
22 2026-08-25 07:57 639232409467287444
205 ms 137.74.111.240
21 2026-08-25 07:40 639232399077195997
70 ms 137.74.111.240
20 2026-08-25 07:22 639232388731528337
99 ms 137.74.111.240
19 2026-08-25 07:05 639232378288598612
61 ms 137.74.111.240
18 2026-08-25 06:11 639232346196373643
146 ms 137.74.111.240
17 2026-08-25 05:55 639232336112370741
2034 ms 137.74.111.240
16 2026-08-25 05:38 639232326146508970
33 ms 137.74.111.240
15 2026-08-25 05:21 639232316189381720
2075 ms 137.74.111.240
14 2026-08-25 05:05 639232306217998913
58 ms 137.74.111.240
13 2026-08-25 04:48 639232296255744174
108 ms 137.74.111.240
12 2026-08-25 04:31 639232286095760789
56 ms 137.74.111.240
11 2026-08-25 04:14 639232276086186273
19 ms 137.74.111.240
10 2026-08-25 03:58 639232265900986425
88 ms 137.74.111.240
9 2026-08-25 03:41 639232255723518075
103 ms 137.74.111.240
8 2026-08-25 03:24 639232245484452890
108 ms 137.74.111.240
7 2026-08-25 03:06 639232235157175331
2099 ms 137.74.111.240
6 2026-08-25 02:13 639232203197189095
97 ms 137.74.111.240
5 2026-08-25 01:56 639232192844564298
65 ms 137.74.111.240
4 2026-08-25 01:39 639232182496008942
22 ms 137.74.111.240
3 2026-08-25 01:21 639232172197053132
134 ms 137.74.111.240
2 2026-08-25 00:28 639232140250307418
34 ms 137.74.111.240
1 2026-08-25 00:11 639232129927860324
2021 ms 137.74.111.240