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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 237 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

77

Historical checks stored for this nameserver on selected date

Average Latency

237 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:56

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

77

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 kolver.iskono.ru

Showing DNS history for 2026-08-15 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
77 2026-08-15 23:56 639224347685767174
108 ms 83.220.42.164
76 2026-08-15 23:41 639224338276675277
121 ms 83.220.42.164
75 2026-08-15 22:48 639224306594546649
163 ms 83.220.42.164
74 2026-08-15 22:32 639224297145423303
118 ms 83.220.42.164
73 2026-08-15 22:17 639224287678238833
65 ms 83.220.42.164
72 2026-08-15 22:01 639224278490872828
26 ms 83.220.42.164
71 2026-08-15 21:46 639224269149307826
131 ms 83.220.42.164
70 2026-08-15 21:30 639224259868597616
170 ms 83.220.42.164
69 2026-08-15 21:15 639224250518642175
150 ms 83.220.42.164
68 2026-08-15 20:59 639224241064772383
36 ms 83.220.42.164
67 2026-08-15 20:43 639224231691099605
153 ms 83.220.42.164
66 2026-08-15 20:28 639224222468168159
2080 ms 83.220.42.164
65 2026-08-15 20:12 639224213173899635
134 ms 83.220.42.164
64 2026-08-15 19:57 639224203914451783
201 ms 83.220.42.164
63 2026-08-15 19:04 639224172202542163
67 ms 83.220.42.164
62 2026-08-15 18:49 639224163338654093
128 ms 83.220.42.164
61 2026-08-15 18:34 639224154287995374
130 ms 83.220.42.164
60 2026-08-15 18:19 639224145118612503
225 ms 83.220.42.164
59 2026-08-15 18:04 639224135995990731
95 ms 83.220.42.164
58 2026-08-15 17:49 639224127185332624
5 ms 83.220.42.164
57 2026-08-15 17:34 639224118229289175
209 ms 83.220.42.164
56 2026-08-15 17:19 639224109273796359
122 ms 83.220.42.164
55 2026-08-15 17:05 639224100490805608
91 ms 83.220.42.164
54 2026-08-15 16:50 639224091353714490
9 ms 83.220.42.164
53 2026-08-15 16:34 639224082033126828
145 ms 83.220.42.164
52 2026-08-15 16:19 639224072736962403
193 ms 83.220.42.164
51 2026-08-15 15:27 639224041475563754
96 ms 83.220.42.164
50 2026-08-15 15:12 639224032345604453
194 ms 83.220.42.164
49 2026-08-15 14:56 639224023169497283
112 ms 83.220.42.164
48 2026-08-15 14:41 639224013981146405
116 ms 83.220.42.164
47 2026-08-15 14:26 639224004883412586
195 ms 83.220.42.164
46 2026-08-15 14:10 639223995612880615
162 ms 83.220.42.164
45 2026-08-15 13:55 639223986271830789
140 ms 83.220.42.164
44 2026-08-15 13:39 639223977005780949
128 ms 83.220.42.164
43 2026-08-15 13:24 639223967653137793
110 ms 83.220.42.164
42 2026-08-15 13:08 639223958286010799
183 ms 83.220.42.164
41 2026-08-15 12:52 639223948936108345
141 ms 83.220.42.164
40 2026-08-15 12:37 639223939673066880
261 ms 83.220.42.164
39 2026-08-15 11:44 639223908317760530
109 ms 83.220.42.164
38 2026-08-15 11:29 639223898992594258
2140 ms 83.220.42.164
37 2026-08-15 11:13 639223889761312823
169 ms 83.220.42.164
36 2026-08-15 10:58 639223880359273507
184 ms 83.220.42.164
35 2026-08-15 10:42 639223870920466808
112 ms 83.220.42.164
34 2026-08-15 10:26 639223861579762179
117 ms 83.220.42.164
33 2026-08-15 10:11 639223852238616009
167 ms 83.220.42.164
32 2026-08-15 09:55 639223843019815620
2168 ms 83.220.42.164
31 2026-08-15 09:40 639223833669915012
117 ms 83.220.42.164
30 2026-08-15 09:24 639223824494613222
148 ms 83.220.42.164
29 2026-08-15 09:09 639223815116325293
113 ms 83.220.42.164
28 2026-08-15 08:53 639223805493870221
2394 ms 83.220.42.164
27 2026-08-15 08:01 639223774218660438
116 ms 83.220.42.164
26 2026-08-15 07:45 639223764663090372
253 ms 83.220.42.164
25 2026-08-15 07:29 639223755338811400
145 ms 83.220.42.164
24 2026-08-15 07:14 639223746019193268
128 ms 83.220.42.164
23 2026-08-15 06:58 639223736658778104
24 ms 83.220.42.164
22 2026-08-15 06:43 639223727330194499
83 ms 83.220.42.164
21 2026-08-15 06:27 639223717848514742
125 ms 83.220.42.164
20 2026-08-15 06:11 639223708284754056
3 ms 83.220.42.164
19 2026-08-15 05:55 639223699061259933
136 ms 83.220.42.164
18 2026-08-15 05:40 639223689592545140
193 ms 83.220.42.164
17 2026-08-15 05:24 639223680143410810
149 ms 83.220.42.164
16 2026-08-15 05:08 639223670514517104
184 ms 83.220.42.164
15 2026-08-15 04:16 639223638855054294
86 ms 83.220.42.164
14 2026-08-15 04:00 639223629623335972
206 ms 83.220.42.164
13 2026-08-15 03:45 639223620390189495
128 ms 83.220.42.164
12 2026-08-15 03:29 639223610916950440
140 ms 83.220.42.164
11 2026-08-15 03:14 639223601597759168
169 ms 83.220.42.164
10 2026-08-15 02:58 639223592342172093
150 ms 83.220.42.164
9 2026-08-15 02:43 639223583324121497
99 ms 83.220.42.164
8 2026-08-15 02:28 639223574086714218
113 ms 83.220.42.164
7 2026-08-15 02:12 639223564698424889
33 ms 83.220.42.164
6 2026-08-15 01:56 639223555408664206
140 ms 83.220.42.164
5 2026-08-15 01:41 639223546000912416
120 ms 83.220.42.164
4 2026-08-15 01:25 639223536550774847
168 ms 83.220.42.164
3 2026-08-15 00:33 639223505017205611
164 ms 83.220.42.164
2 2026-08-15 00:17 639223495784410207
87 ms 83.220.42.164
1 2026-08-15 00:02 639223486524583054
85 ms 83.220.42.164