DNS response history for server.czone.cz

server.czone.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 249 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 server.czone.cz.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

249 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

195.250.144.179

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for server.czone.cz

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:52 639230391807229016
3 ms 195.250.144.179
73 2026-08-22 23:35 639230382051619327
402 ms 195.250.144.179
72 2026-08-22 23:19 639230372323353529
30 ms 195.250.144.179
71 2026-08-22 23:03 639230362586451064
41 ms 195.250.144.179
70 2026-08-22 22:47 639230352793666303
36 ms 195.250.144.179
69 2026-08-22 22:30 639230342775737758
94 ms 195.250.144.179
68 2026-08-22 22:13 639230332639939561
62 ms 195.250.144.179
67 2026-08-22 21:20 639230301014190104
11 ms 195.250.144.179
66 2026-08-22 21:04 639230291048161498
24 ms 195.250.144.179
65 2026-08-22 20:47 639230280894353664
66 ms 195.250.144.179
64 2026-08-22 20:30 639230270699419073
30 ms 195.250.144.179
63 2026-08-22 20:12 639230260248163050
20 ms 195.250.144.179
62 2026-08-22 19:55 639230250122494282
38 ms 195.250.144.179
61 2026-08-22 19:39 639230239972935046
23 ms 195.250.144.179
60 2026-08-22 19:22 639230229963262464
4054 ms 195.250.144.179
59 2026-08-22 19:05 639230220033804658
26 ms 195.250.144.179
58 2026-08-22 18:49 639230209891107289
40 ms 195.250.144.179
57 2026-08-22 18:31 639230199630298717
52 ms 195.250.144.179
56 2026-08-22 18:14 639230189301984150
-
55 2026-08-22 17:21 639230157138468804
57 ms 195.250.144.179
54 2026-08-22 17:04 639230146987869495
4317 ms 195.250.144.179
53 2026-08-22 16:47 639230136768638516
49 ms 195.250.144.179
52 2026-08-22 16:30 639230126735907877
77 ms 195.250.144.179
51 2026-08-22 16:13 639230116551187768
63 ms 195.250.144.179
50 2026-08-22 15:56 639230106335615913
31 ms 195.250.144.179
49 2026-08-22 15:39 639230096177758176
44 ms 195.250.144.179
48 2026-08-22 15:22 639230086185999993
32 ms 195.250.144.179
47 2026-08-22 15:06 639230076247854903
78 ms 195.250.144.179
46 2026-08-22 14:49 639230066076077530
40 ms 195.250.144.179
45 2026-08-22 14:32 639230055738197328
293 ms 195.250.144.179
44 2026-08-22 14:14 639230045411225521
32 ms 195.250.144.179
43 2026-08-22 13:20 639230013046000470
14 ms 195.250.144.179
42 2026-08-22 13:04 639230003090037878
47 ms 195.250.144.179
41 2026-08-22 12:47 639229993008259475
37 ms 195.250.144.179
40 2026-08-22 12:30 639229982909449470
66 ms 195.250.144.179
39 2026-08-22 12:14 639229973035502212
205 ms 195.250.144.179
38 2026-08-22 11:57 639229963064296145
39 ms 195.250.144.179
37 2026-08-22 11:40 639229952996162143
57 ms 195.250.144.179
36 2026-08-22 11:24 639229943051949195
55 ms 195.250.144.179
35 2026-08-22 11:07 639229932919214934
8 ms 195.250.144.179
34 2026-08-22 10:50 639229922745889838
36 ms 195.250.144.179
33 2026-08-22 10:33 639229912587214796
2024 ms 195.250.144.179
32 2026-08-22 10:16 639229902240004454
15 ms 195.250.144.179
31 2026-08-22 09:23 639229870800501662
2176 ms 195.250.144.179
30 2026-08-22 09:07 639229861058384956
2008 ms 195.250.144.179
29 2026-08-22 08:51 639229851158592604
18 ms 195.250.144.179
28 2026-08-22 08:35 639229841475569629
3 ms 195.250.144.179
27 2026-08-22 08:18 639229831887658471
69 ms 195.250.144.179
26 2026-08-22 08:02 639229822043670346
44 ms 195.250.144.179
25 2026-08-22 07:46 639229812327913936
11 ms 195.250.144.179
24 2026-08-22 07:30 639229802629488686
47 ms 195.250.144.179
23 2026-08-22 07:14 639229793051447309
38 ms 195.250.144.179
22 2026-08-22 06:58 639229783303531961
37 ms 195.250.144.179
21 2026-08-22 06:41 639229773458051942
199 ms 195.250.144.179
20 2026-08-22 06:24 639229763373848056
34 ms 195.250.144.179
19 2026-08-22 05:32 639229732140622809
23 ms 195.250.144.179
18 2026-08-22 05:17 639229722699695967
34 ms 195.250.144.179
17 2026-08-22 05:00 639229713097498075
63 ms 195.250.144.179
16 2026-08-22 04:45 639229703543969637
64 ms 195.250.144.179
15 2026-08-22 04:29 639229693970392873
6 ms 195.250.144.179
14 2026-08-22 04:12 639229684277329469
24 ms 195.250.144.179
13 2026-08-22 03:56 639229674501596661
28 ms 195.250.144.179
12 2026-08-22 03:40 639229665064441147
68 ms 195.250.144.179
11 2026-08-22 03:24 639229655507536872
66 ms 195.250.144.179
10 2026-08-22 03:08 639229645849603111
59 ms 195.250.144.179
9 2026-08-22 02:52 639229636090497453
19 ms 195.250.144.179
8 2026-08-22 02:35 639229625978544281
61 ms 195.250.144.179
7 2026-08-22 01:43 639229594644662176
8 ms 195.250.144.179
6 2026-08-22 01:27 639229585214633065
3 ms 195.250.144.179
5 2026-08-22 01:11 639229575581042175
20 ms 195.250.144.179
4 2026-08-22 00:55 639229565912268962
47 ms 195.250.144.179
3 2026-08-22 00:39 639229556237813203
6 ms 195.250.144.179
2 2026-08-22 00:23 639229546625802518
34 ms 195.250.144.179
1 2026-08-22 00:07 639229537172016621
93 ms 195.250.144.179