DNS response history for kolver.iskono.ru

kolver.iskono.ru 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 70 successful responses, 2 failed responses, and 270 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 kolver.iskono.ru.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

270 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

83.220.42.164

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for kolver.iskono.ru

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:50 639226072268080268
149 ms 83.220.42.164
71 2026-08-17 23:34 639226062577647657
113 ms 83.220.42.164
70 2026-08-17 22:41 639226031060857136
167 ms 83.220.42.164
69 2026-08-17 22:25 639226021535117364
144 ms 83.220.42.164
68 2026-08-17 22:09 639226011884237078
127 ms 83.220.42.164
67 2026-08-17 21:53 639226002309299142
132 ms 83.220.42.164
66 2026-08-17 21:37 639225992791784448
2129 ms 83.220.42.164
65 2026-08-17 21:21 639225983045271390
2151 ms 83.220.42.164
64 2026-08-17 21:05 639225973246293513
348 ms 83.220.42.164
63 2026-08-17 20:49 639225963620186236
121 ms 83.220.42.164
62 2026-08-17 20:33 639225953899183916
115 ms 83.220.42.164
61 2026-08-17 20:17 639225944391528206
95 ms 83.220.42.164
60 2026-08-17 20:00 639225934593254169
96 ms 83.220.42.164
59 2026-08-17 19:44 639225924669984512
-
58 2026-08-17 18:51 639225893048561320
120 ms 83.220.42.164
57 2026-08-17 18:35 639225883481298424
141 ms 83.220.42.164
56 2026-08-17 18:19 639225873845394034
16 ms 83.220.42.164
55 2026-08-17 18:03 639225864216078662
214 ms 83.220.42.164
54 2026-08-17 17:47 639225854541857773
29 ms 83.220.42.164
53 2026-08-17 17:31 639225844733604072
110 ms 83.220.42.164
52 2026-08-17 17:15 639225835085229232
147 ms 83.220.42.164
51 2026-08-17 16:58 639225825349373981
135 ms 83.220.42.164
50 2026-08-17 16:42 639225815690604161
123 ms 83.220.42.164
49 2026-08-17 16:26 639225805952472306
4 ms 83.220.42.164
48 2026-08-17 16:10 639225796264729638
261 ms 83.220.42.164
47 2026-08-17 15:53 639225786326499329
148 ms 83.220.42.164
46 2026-08-17 15:01 639225754798130711
141 ms 83.220.42.164
45 2026-08-17 14:45 639225745123193922
99 ms 83.220.42.164
44 2026-08-17 14:29 639225735540597271
7 ms 83.220.42.164
43 2026-08-17 14:13 639225725894857396
92 ms 83.220.42.164
42 2026-08-17 13:57 639225716249606913
84 ms 83.220.42.164
41 2026-08-17 13:40 639225706638238179
117 ms 83.220.42.164
40 2026-08-17 13:24 639225696949691423
123 ms 83.220.42.164
39 2026-08-17 13:08 639225687286186336
23 ms 83.220.42.164
38 2026-08-17 12:52 639225677679573133
124 ms 83.220.42.164
37 2026-08-17 12:36 639225667957861024
144 ms 83.220.42.164
36 2026-08-17 12:20 639225658298791618
122 ms 83.220.42.164
35 2026-08-17 12:04 639225648583652785
141 ms 83.220.42.164
34 2026-08-17 11:11 639225617000524308
134 ms 83.220.42.164
33 2026-08-17 10:56 639225607668541600
96 ms 83.220.42.164
32 2026-08-17 10:40 639225598117279238
116 ms 83.220.42.164
31 2026-08-17 10:24 639225588751002710
229 ms 83.220.42.164
30 2026-08-17 10:08 639225579295831051
153 ms 83.220.42.164
29 2026-08-17 09:52 639225569761469940
110 ms 83.220.42.164
28 2026-08-17 09:36 639225560161422333
86 ms 83.220.42.164
27 2026-08-17 09:21 639225550739955565
-
26 2026-08-17 09:05 639225541125222426
2115 ms 83.220.42.164
25 2026-08-17 08:49 639225531526675983
88 ms 83.220.42.164
24 2026-08-17 08:33 639225521915528222
208 ms 83.220.42.164
23 2026-08-17 08:16 639225512148151789
130 ms 83.220.42.164
22 2026-08-17 07:24 639225480786142412
114 ms 83.220.42.164
21 2026-08-17 07:08 639225471394348551
154 ms 83.220.42.164
20 2026-08-17 06:53 639225462031685068
116 ms 83.220.42.164
19 2026-08-17 06:37 639225452639458328
54 ms 83.220.42.164
18 2026-08-17 06:21 639225443300966543
133 ms 83.220.42.164
17 2026-08-17 06:06 639225433880499379
107 ms 83.220.42.164
16 2026-08-17 05:50 639225424395198277
155 ms 83.220.42.164
15 2026-08-17 05:34 639225414744137487
2106 ms 83.220.42.164
14 2026-08-17 05:18 639225405186783164
176 ms 83.220.42.164
13 2026-08-17 05:02 639225395563669822
105 ms 83.220.42.164
12 2026-08-17 04:46 639225386076645158
156 ms 83.220.42.164
11 2026-08-17 04:30 639225376620669704
134 ms 83.220.42.164
10 2026-08-17 03:39 639225345580892706
149 ms 83.220.42.164
9 2026-08-17 03:23 639225336207383710
132 ms 83.220.42.164
8 2026-08-17 03:07 639225326726565001
300 ms 83.220.42.164
7 2026-08-17 02:52 639225317249271010
2092 ms 83.220.42.164
6 2026-08-17 02:00 639225286280886044
97 ms 83.220.42.164
5 2026-08-17 01:44 639225276872567548
117 ms 83.220.42.164
4 2026-08-17 01:28 639225267353865348
119 ms 83.220.42.164
3 2026-08-17 01:13 639225258033914248
119 ms 83.220.42.164
2 2026-08-17 00:21 639225226652221583
99 ms 83.220.42.164
1 2026-08-17 00:05 639225217156387684
145 ms 83.220.42.164