DNS response history for ns.sofist.cz

ns.sofist.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 300 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.sofist.cz.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

300 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.22.68.21

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.sofist.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 23:54 639232985300872416
29 ms 89.22.68.21
68 2026-08-25 23:37 639232974980190573
59 ms 89.22.68.21
67 2026-08-25 23:20 639232964577050707
278 ms 89.22.68.21
66 2026-08-25 22:26 639232932163142799
46 ms 89.22.68.21
65 2026-08-25 22:08 639232921673215474
141 ms 89.22.68.21
64 2026-08-25 21:51 639232911234504639
15 ms 89.22.68.21
63 2026-08-25 21:34 639232900747078453
39 ms 89.22.68.21
62 2026-08-25 21:16 639232890389222534
46 ms 89.22.68.21
61 2026-08-25 20:59 639232880143390843
60 ms 89.22.68.21
60 2026-08-25 20:42 639232869755024069
34 ms 89.22.68.21
59 2026-08-25 20:25 639232859355940346
2011 ms 89.22.68.21
58 2026-08-25 20:07 639232848992244953
2268 ms 89.22.68.21
57 2026-08-25 19:50 639232838596478500
54 ms 89.22.68.21
56 2026-08-25 19:32 639232828175327683
55 ms 89.22.68.21
55 2026-08-25 19:15 639232817798330473
69 ms 89.22.68.21
54 2026-08-25 18:21 639232785462407552
52 ms 89.22.68.21
53 2026-08-25 18:04 639232775177487032
41 ms 89.22.68.21
52 2026-08-25 17:47 639232764991087115
368 ms 89.22.68.21
51 2026-08-25 17:30 639232754842971478
4054 ms 89.22.68.21
50 2026-08-25 17:13 639232744455159107
127 ms 89.22.68.21
49 2026-08-25 16:56 639232734145178231
57 ms 89.22.68.21
48 2026-08-25 16:39 639232723827874402
42 ms 89.22.68.21
47 2026-08-25 16:21 639232713533011892
246 ms 89.22.68.21
46 2026-08-25 16:04 639232703065318207
134 ms 89.22.68.21
45 2026-08-25 15:47 639232692629559470
54 ms 89.22.68.21
44 2026-08-25 15:29 639232682238836475
59 ms 89.22.68.21
43 2026-08-25 15:12 639232671787004306
240 ms 89.22.68.21
42 2026-08-25 14:17 639232638994329666
56 ms 89.22.68.21
41 2026-08-25 14:00 639232628614783237
245 ms 89.22.68.21
40 2026-08-25 13:43 639232618360728578
183 ms 89.22.68.21
39 2026-08-25 13:26 639232608016476376
74 ms 89.22.68.21
38 2026-08-25 13:08 639232597643611557
61 ms 89.22.68.21
37 2026-08-25 12:51 639232587225721862
70 ms 89.22.68.21
36 2026-08-25 12:34 639232576780683689
136 ms 89.22.68.21
35 2026-08-25 12:16 639232566381512620
46 ms 89.22.68.21
34 2026-08-25 11:59 639232556111768563
45 ms 89.22.68.21
33 2026-08-25 11:42 639232545839529039
131 ms 89.22.68.21
32 2026-08-25 11:25 639232535349285207
2043 ms 89.22.68.21
31 2026-08-25 11:07 639232524938080723
263 ms 89.22.68.21
30 2026-08-25 10:13 639232492740373468
180 ms 89.22.68.21
29 2026-08-25 09:56 639232482235303141
50 ms 89.22.68.21
28 2026-08-25 09:39 639232471861770303
2188 ms 89.22.68.21
27 2026-08-25 09:22 639232461630217327
49 ms 89.22.68.21
26 2026-08-25 09:04 639232451282965990
47 ms 89.22.68.21
25 2026-08-25 08:47 639232440814614938
44 ms 89.22.68.21
24 2026-08-25 08:30 639232430410720425
45 ms 89.22.68.21
23 2026-08-25 08:12 639232420003096185
127 ms 89.22.68.21
22 2026-08-25 07:55 639232409467287444
265 ms 89.22.68.21
21 2026-08-25 07:37 639232399077195997
81 ms 89.22.68.21
20 2026-08-25 07:20 639232388731528337
56 ms 89.22.68.21
19 2026-08-25 07:03 639232378288598612
142 ms 89.22.68.21
18 2026-08-25 06:09 639232346196373643
69 ms 89.22.68.21
17 2026-08-25 05:52 639232336112370741
176 ms 89.22.68.21
16 2026-08-25 05:36 639232326146508970
2035 ms 89.22.68.21
15 2026-08-25 05:19 639232316189381720
131 ms 89.22.68.21
14 2026-08-25 05:03 639232306217998913
35 ms 89.22.68.21
13 2026-08-25 04:46 639232296255744174
135 ms 89.22.68.21
12 2026-08-25 04:29 639232286095760789
136 ms 89.22.68.21
11 2026-08-25 04:12 639232276086186273
59 ms 89.22.68.21
10 2026-08-25 03:55 639232265900986425
154 ms 89.22.68.21
9 2026-08-25 03:38 639232255723518075
40 ms 89.22.68.21
8 2026-08-25 03:21 639232245484452890
58 ms 89.22.68.21
7 2026-08-25 03:04 639232235157175331
51 ms 89.22.68.21
6 2026-08-25 02:11 639232203197189095
123 ms 89.22.68.21
5 2026-08-25 01:54 639232192844564298
46 ms 89.22.68.21
4 2026-08-25 01:36 639232182496008942
42 ms 89.22.68.21
3 2026-08-25 01:19 639232172197053132
48 ms 89.22.68.21
2 2026-08-25 00:26 639232140250307418
18 ms 89.22.68.21
1 2026-08-25 00:09 639232129927860324
71 ms 89.22.68.21