DNS response history for marek.csvts.cz

marek.csvts.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 405 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 marek.csvts.cz.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

405 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

31.30.113.40

Most recently resolved hosting IP on selected date

Successful Responses

74

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 marek.csvts.cz

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:53 639231254406598736
48 ms 31.30.113.40
74 2026-08-23 23:37 639231244697865594
20 ms 31.30.113.40
73 2026-08-23 23:20 639231234893504693
70 ms 31.30.113.40
72 2026-08-23 23:04 639231225024549139
7 ms 31.30.113.40
71 2026-08-23 22:47 639231214931957622
4006 ms 31.30.113.40
70 2026-08-23 22:31 639231204962010549
1550 ms 31.30.113.40
69 2026-08-23 22:14 639231195170138463
24 ms 31.30.113.40
68 2026-08-23 21:58 639231185235020577
21 ms 31.30.113.40
67 2026-08-23 21:41 639231175558690075
54 ms 31.30.113.40
66 2026-08-23 21:25 639231165610444012
52 ms 31.30.113.40
65 2026-08-23 20:32 639231133806425363
36 ms 31.30.113.40
64 2026-08-23 20:16 639231124203758023
1549 ms 31.30.113.40
63 2026-08-23 20:00 639231114428262706
4 ms 31.30.113.40
62 2026-08-23 19:43 639231104662480065
4 ms 31.30.113.40
61 2026-08-23 19:27 639231094840372018
49 ms 31.30.113.40
60 2026-08-23 19:11 639231085024583224
3 ms 31.30.113.40
59 2026-08-23 18:54 639231075257417427
139 ms 31.30.113.40
58 2026-08-23 18:38 639231065516009503
54 ms 31.30.113.40
57 2026-08-23 18:22 639231055805348837
56 ms 31.30.113.40
56 2026-08-23 18:06 639231045980373765
57 ms 31.30.113.40
55 2026-08-23 17:49 639231035984577527
126 ms 31.30.113.40
54 2026-08-23 17:32 639231025928115303
1534 ms 31.30.113.40
53 2026-08-23 16:39 639230994250157583
51 ms 31.30.113.40
52 2026-08-23 16:23 639230984476411369
1539 ms 31.30.113.40
51 2026-08-23 16:07 639230974838373450
53 ms 31.30.113.40
50 2026-08-23 15:51 639230965244277645
21 ms 31.30.113.40
49 2026-08-23 15:35 639230955522101820
54 ms 31.30.113.40
48 2026-08-23 15:19 639230945754521603
35 ms 31.30.113.40
47 2026-08-23 15:02 639230935852040504
2064 ms 31.30.113.40
46 2026-08-23 14:46 639230926222061048
50 ms 31.30.113.40
45 2026-08-23 14:30 639230916449726907
2022 ms 31.30.113.40
44 2026-08-23 14:13 639230906595053086
131 ms 31.30.113.40
43 2026-08-23 13:57 639230896680429441
192 ms 31.30.113.40
42 2026-08-23 13:40 639230886630210965
49 ms 31.30.113.40
41 2026-08-23 12:48 639230855430405719
56 ms 31.30.113.40
40 2026-08-23 12:32 639230845707499136
634 ms 31.30.113.40
39 2026-08-23 12:16 639230836186805419
56 ms 31.30.113.40
38 2026-08-23 12:00 639230826493828316
7 ms 31.30.113.40
37 2026-08-23 11:43 639230816817882996
1542 ms 31.30.113.40
36 2026-08-23 11:27 639230806933854189
1632 ms 31.30.113.40
35 2026-08-23 11:11 639230797120243854
2008 ms 31.30.113.40
34 2026-08-23 10:55 639230787310272840
53 ms 31.30.113.40
33 2026-08-23 10:38 639230777600173142
2035 ms 31.30.113.40
32 2026-08-23 10:22 639230767665024593
37 ms 31.30.113.40
31 2026-08-23 10:05 639230757720962293
56 ms 31.30.113.40
30 2026-08-23 09:48 639230747722189784
66 ms 31.30.113.40
29 2026-08-23 08:56 639230716313923480
24 ms 31.30.113.40
28 2026-08-23 08:40 639230706813835990
55 ms 31.30.113.40
27 2026-08-23 08:24 639230696871062203
54 ms 31.30.113.40
26 2026-08-23 08:08 639230687142781616
17 ms 31.30.113.40
25 2026-08-23 07:51 639230677432142227
1551 ms 31.30.113.40
24 2026-08-23 07:35 639230667686258061
8 ms 31.30.113.40
23 2026-08-23 07:19 639230658039243685
49 ms 31.30.113.40
22 2026-08-23 07:03 639230648468473803
67 ms 31.30.113.40
21 2026-08-23 06:47 639230638829658294
3 ms 31.30.113.40
20 2026-08-23 06:31 639230629247017617
52 ms 31.30.113.40
19 2026-08-23 06:15 639230619625318239
54 ms 31.30.113.40
18 2026-08-23 05:58 639230609697630264
7 ms 31.30.113.40
17 2026-08-23 05:06 639230578570131864
1634 ms 31.30.113.40
16 2026-08-23 04:50 639230568958963168
9 ms 31.30.113.40
15 2026-08-23 04:34 639230559287611211
12 ms 31.30.113.40
14 2026-08-23 04:18 639230549524312030
-
13 2026-08-23 04:02 639230539739801669
6 ms 31.30.113.40
12 2026-08-23 03:46 639230530084069375
49 ms 31.30.113.40
11 2026-08-23 03:29 639230520362691441
54 ms 31.30.113.40
10 2026-08-23 03:13 639230510677194518
47 ms 31.30.113.40
9 2026-08-23 02:57 639230501156002646
38 ms 31.30.113.40
8 2026-08-23 02:41 639230491502198541
2035 ms 31.30.113.40
7 2026-08-23 02:25 639230481860318494
6 ms 31.30.113.40
6 2026-08-23 02:09 639230471893008575
54 ms 31.30.113.40
5 2026-08-23 01:16 639230440030877421
3 ms 31.30.113.40
4 2026-08-23 01:00 639230430479725508
54 ms 31.30.113.40
3 2026-08-23 00:44 639230420875160219
58 ms 31.30.113.40
2 2026-08-23 00:28 639230411240692575
37 ms 31.30.113.40
1 2026-08-23 00:11 639230401550806607
48 ms 31.30.113.40