DNS response history for ns1.zsfz.sk

ns1.zsfz.sk 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 2026-08-26. For this date, NameServerHistory found 65 DNS check records, 65 successful responses, 0 failed responses, and 353 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 ns1.zsfz.sk.
Records on Selected Date

65

Historical checks stored for this nameserver on selected date

Average Latency

353 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:37

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.9.112.129

Most recently resolved hosting IP on selected date

Successful Responses

65

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 ns1.zsfz.sk

Showing DNS history for 2026-08-26 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
65 2026-08-26 21:37 639233762896723748
3 ms 193.9.112.129
64 2026-08-26 21:19 639233752543876329
61 ms 193.9.112.129
63 2026-08-26 21:02 639233742155931788
61 ms 193.9.112.129
62 2026-08-26 20:45 639233731712555311
961 ms 193.9.112.129
61 2026-08-26 20:27 639233721164051126
2033 ms 193.9.112.129
60 2026-08-26 20:10 639233710560486320
450 ms 193.9.112.129
59 2026-08-26 19:52 639233699834667450
66 ms 193.9.112.129
58 2026-08-26 18:57 639233667209186136
24 ms 193.9.112.129
57 2026-08-26 18:40 639233656814316266
123 ms 193.9.112.129
56 2026-08-26 18:22 639233646245051806
81 ms 193.9.112.129
55 2026-08-26 18:05 639233635663779051
64 ms 193.9.112.129
54 2026-08-26 17:47 639233624977342122
113 ms 193.9.112.129
53 2026-08-26 17:29 639233614446136153
3582 ms 193.9.112.129
52 2026-08-26 17:11 639233603737877581
364 ms 193.9.112.129
51 2026-08-26 16:54 639233593269224651
360 ms 193.9.112.129
50 2026-08-26 16:36 639233582635086903
49 ms 193.9.112.129
49 2026-08-26 16:19 639233572000374575
145 ms 193.9.112.129
48 2026-08-26 16:01 639233561188633861
43 ms 193.9.112.129
47 2026-08-26 15:43 639233550544357027
80 ms 193.9.112.129
46 2026-08-26 14:48 639233517966053117
107 ms 193.9.112.129
45 2026-08-26 14:31 639233507603253585
129 ms 193.9.112.129
44 2026-08-26 14:14 639233497229039167
1565 ms 193.9.112.129
43 2026-08-26 13:56 639233486864546406
126 ms 193.9.112.129
42 2026-08-26 13:39 639233476455174682
107 ms 193.9.112.129
41 2026-08-26 13:22 639233466171592605
37 ms 193.9.112.129
40 2026-08-26 13:05 639233455747096265
100 ms 193.9.112.129
39 2026-08-26 12:47 639233445367152284
33 ms 193.9.112.129
38 2026-08-26 12:30 639233434974187439
143 ms 193.9.112.129
37 2026-08-26 12:13 639233424567558554
59 ms 193.9.112.129
36 2026-08-26 11:55 639233414056832719
112 ms 193.9.112.129
35 2026-08-26 11:38 639233403515141099
63 ms 193.9.112.129
34 2026-08-26 10:43 639233370841350248
111 ms 193.9.112.129
33 2026-08-26 10:26 639233360361507238
122 ms 193.9.112.129
32 2026-08-26 10:08 639233350067824371
98 ms 193.9.112.129
31 2026-08-26 09:51 639233339545274518
69 ms 193.9.112.129
30 2026-08-26 09:34 639233329214918079
1546 ms 193.9.112.129
29 2026-08-26 09:16 639233318749762337
67 ms 193.9.112.129
28 2026-08-26 08:59 639233308387917838
109 ms 193.9.112.129
27 2026-08-26 08:42 639233297961740122
57 ms 193.9.112.129
26 2026-08-26 08:24 639233287487159094
108 ms 193.9.112.129
25 2026-08-26 08:07 639233276995531707
80 ms 193.9.112.129
24 2026-08-26 07:49 639233266521568229
66 ms 193.9.112.129
23 2026-08-26 07:32 639233256081047431
58 ms 193.9.112.129
22 2026-08-26 06:38 639233223620132921
2090 ms 193.9.112.129
21 2026-08-26 06:21 639233213287814244
72 ms 193.9.112.129
20 2026-08-26 06:03 639233202925983161
1536 ms 193.9.112.129
19 2026-08-26 05:46 639233192644780696
85 ms 193.9.112.129
18 2026-08-26 05:29 639233182401183833
110 ms 193.9.112.129
17 2026-08-26 05:12 639233172074181051
73 ms 193.9.112.129
16 2026-08-26 04:55 639233161808421455
111 ms 193.9.112.129
15 2026-08-26 04:38 639233151357344052
57 ms 193.9.112.129
14 2026-08-26 04:20 639233141034116946
82 ms 193.9.112.129
13 2026-08-26 04:03 639233130828334142
125 ms 193.9.112.129
12 2026-08-26 03:46 639233120373450007
2052 ms 193.9.112.129
11 2026-08-26 03:28 639233110066216193
115 ms 193.9.112.129
10 2026-08-26 02:35 639233078065410564
63 ms 193.9.112.129
9 2026-08-26 02:18 639233067787457832
95 ms 193.9.112.129
8 2026-08-26 02:01 639233057501801162
35 ms 193.9.112.129
7 2026-08-26 01:44 639233047089431703
63 ms 193.9.112.129
6 2026-08-26 01:26 639233036754790688
62 ms 193.9.112.129
5 2026-08-26 01:09 639233026412602472
58 ms 193.9.112.129
4 2026-08-26 00:52 639233016064066127
2026 ms 193.9.112.129
3 2026-08-26 00:35 639233005922655772
99 ms 193.9.112.129
2 2026-08-26 00:18 639232995672256907
108 ms 193.9.112.129
1 2026-08-26 00:01 639232985300872416
123 ms 193.9.112.129