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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 318 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

76

Historical checks stored for this nameserver on selected date

Average Latency

318 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:51

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

76

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 2026-08-11 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
76 2026-08-11 23:51 639220888396333845
204 ms 89.22.68.21
75 2026-08-11 23:35 639220878864937382
143 ms 89.22.68.21
74 2026-08-11 22:43 639220847369072314
186 ms 89.22.68.21
73 2026-08-11 22:27 639220838037764925
258 ms 89.22.68.21
72 2026-08-11 22:12 639220828735120634
2279 ms 89.22.68.21
71 2026-08-11 21:56 639220819447979766
180 ms 89.22.68.21
70 2026-08-11 21:41 639220810056531741
35 ms 89.22.68.21
69 2026-08-11 21:25 639220800745746593
262 ms 89.22.68.21
68 2026-08-11 21:09 639220791351626349
166 ms 89.22.68.21
67 2026-08-11 20:54 639220782021256610
43 ms 89.22.68.21
66 2026-08-11 20:38 639220772603347755
138 ms 89.22.68.21
65 2026-08-11 20:22 639220763224057047
236 ms 89.22.68.21
64 2026-08-11 20:07 639220753691117767
197 ms 89.22.68.21
63 2026-08-11 19:51 639220744107836218
157 ms 89.22.68.21
62 2026-08-11 18:57 639220711927629898
49 ms 89.22.68.21
61 2026-08-11 18:41 639220702299437921
161 ms 89.22.68.21
60 2026-08-11 18:25 639220692505468181
89 ms 89.22.68.21
59 2026-08-11 18:08 639220682669911239
311 ms 89.22.68.21
58 2026-08-11 17:52 639220672929841526
312 ms 89.22.68.21
57 2026-08-11 17:36 639220663225662315
245 ms 89.22.68.21
56 2026-08-11 17:20 639220653846255684
261 ms 89.22.68.21
55 2026-08-11 17:05 639220644420909059
244 ms 89.22.68.21
54 2026-08-11 16:49 639220635074970435
249 ms 89.22.68.21
53 2026-08-11 16:33 639220625614385966
67 ms 89.22.68.21
52 2026-08-11 16:18 639220616132212636
126 ms 89.22.68.21
51 2026-08-11 16:02 639220606533651662
256 ms 89.22.68.21
50 2026-08-11 15:08 639220574514514318
42 ms 89.22.68.21
49 2026-08-11 14:53 639220565124823874
36 ms 89.22.68.21
48 2026-08-11 14:37 639220555799311478
62 ms 89.22.68.21
47 2026-08-11 14:21 639220546481577614
251 ms 89.22.68.21
46 2026-08-11 14:06 639220537036533154
2152 ms 89.22.68.21
45 2026-08-11 13:50 639220527719177174
45 ms 89.22.68.21
44 2026-08-11 13:34 639220518173088308
185 ms 89.22.68.21
43 2026-08-11 13:19 639220508902896243
417 ms 89.22.68.21
42 2026-08-11 13:03 639220499455923005
61 ms 89.22.68.21
41 2026-08-11 12:48 639220490082583768
227 ms 89.22.68.21
40 2026-08-11 12:32 639220480636590998
52 ms 89.22.68.21
39 2026-08-11 12:13 639220469585029273
43 ms 89.22.68.21
38 2026-08-11 11:21 639220438074188884
45 ms 89.22.68.21
37 2026-08-11 11:05 639220428789720049
47 ms 89.22.68.21
36 2026-08-11 10:50 639220419558302820
46 ms 89.22.68.21
35 2026-08-11 10:34 639220410448738795
38 ms 89.22.68.21
34 2026-08-11 10:19 639220401034081530
42 ms 89.22.68.21
33 2026-08-11 10:03 639220391766674161
54 ms 89.22.68.21
32 2026-08-11 09:48 639220382275807148
15 ms 89.22.68.21
31 2026-08-11 09:32 639220373034162867
166 ms 89.22.68.21
30 2026-08-11 09:17 639220363994971859
2033 ms 89.22.68.21
29 2026-08-11 09:01 639220354563965455
2203 ms 89.22.68.21
28 2026-08-11 08:46 639220345437414880
54 ms 89.22.68.21
27 2026-08-11 08:30 639220336024248987
159 ms 89.22.68.21
26 2026-08-11 07:38 639220304233635692
51 ms 89.22.68.21
25 2026-08-11 07:22 639220294872170960
49 ms 89.22.68.21
24 2026-08-11 07:07 639220285547177980
71 ms 89.22.68.21
23 2026-08-11 06:51 639220276337941315
131 ms 89.22.68.21
22 2026-08-11 06:36 639220267175191677
199 ms 89.22.68.21
21 2026-08-11 06:20 639220257981518924
71 ms 89.22.68.21
20 2026-08-11 06:06 639220249265489070
129 ms 89.22.68.21
19 2026-08-11 05:52 639220240700249205
270 ms 89.22.68.21
18 2026-08-11 05:37 639220231975029986
35 ms 89.22.68.21
17 2026-08-11 05:23 639220223261176932
2039 ms 89.22.68.21
16 2026-08-11 05:08 639220214366718456
134 ms 89.22.68.21
15 2026-08-11 04:53 639220205306334524
54 ms 89.22.68.21
14 2026-08-11 04:01 639220174463175061
49 ms 89.22.68.21
13 2026-08-11 03:46 639220165777190438
56 ms 89.22.68.21
12 2026-08-11 03:32 639220156880374825
243 ms 89.22.68.21
11 2026-08-11 03:17 639220148139986945
58 ms 89.22.68.21
10 2026-08-11 03:02 639220139271074299
55 ms 89.22.68.21
9 2026-08-11 02:48 639220130565901336
40 ms 89.22.68.21
8 2026-08-11 02:33 639220121659980575
257 ms 89.22.68.21
7 2026-08-11 02:18 639220112857650894
49 ms 89.22.68.21
6 2026-08-11 02:03 639220103767686219
2056 ms 89.22.68.21
5 2026-08-11 01:48 639220094545970611
244 ms 89.22.68.21
4 2026-08-11 01:32 639220085476091081
2144 ms 89.22.68.21
3 2026-08-11 01:17 639220076243751161
146 ms 89.22.68.21
2 2026-08-11 00:25 639220045322845190
35 ms 89.22.68.21
1 2026-08-11 00:10 639220036434132314
136 ms 89.22.68.21