DNS response history for irf.kiev.ua

irf.kiev.ua 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 68 DNS check records, 68 successful responses, 0 failed responses, and 168 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 irf.kiev.ua.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

168 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:29

All timestamps shown in UTC

Latest Resolved IP on Selected Date

160.153.182.107

Most recently resolved hosting IP on selected date

Successful Responses

68

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 irf.kiev.ua

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
68 2026-08-25 23:29 639232964577050707
220 ms 160.153.182.107
67 2026-08-25 22:35 639232932163142799
156 ms 160.153.182.107
66 2026-08-25 22:18 639232921673215474
155 ms 160.153.182.107
65 2026-08-25 22:01 639232911234504639
207 ms 160.153.182.107
64 2026-08-25 21:43 639232900747078453
156 ms 160.153.182.107
63 2026-08-25 21:26 639232890389222534
155 ms 160.153.182.107
62 2026-08-25 21:08 639232880143390843
151 ms 160.153.182.107
61 2026-08-25 20:51 639232869755024069
202 ms 160.153.182.107
60 2026-08-25 20:34 639232859355940346
157 ms 160.153.182.107
59 2026-08-25 20:17 639232848992244953
203 ms 160.153.182.107
58 2026-08-25 19:59 639232838596478500
159 ms 160.153.182.107
57 2026-08-25 19:42 639232828175327683
200 ms 160.153.182.107
56 2026-08-25 19:25 639232817798330473
283 ms 160.153.182.107
55 2026-08-25 18:31 639232785462407552
153 ms 160.153.182.107
54 2026-08-25 18:14 639232775177487032
158 ms 160.153.182.107
53 2026-08-25 17:56 639232764991087115
247 ms 160.153.182.107
52 2026-08-25 17:40 639232754842971478
154 ms 160.153.182.107
51 2026-08-25 17:23 639232744455159107
3 ms 160.153.182.107
50 2026-08-25 17:05 639232734145178231
206 ms 160.153.182.107
49 2026-08-25 16:48 639232723827874402
206 ms 160.153.182.107
48 2026-08-25 16:31 639232713533011892
156 ms 160.153.182.107
47 2026-08-25 16:14 639232703065318207
152 ms 160.153.182.107
46 2026-08-25 15:56 639232692629559470
159 ms 160.153.182.107
45 2026-08-25 15:39 639232682238836475
154 ms 160.153.182.107
44 2026-08-25 15:21 639232671787004306
199 ms 160.153.182.107
43 2026-08-25 14:27 639232638994329666
207 ms 160.153.182.107
42 2026-08-25 14:10 639232628614783237
207 ms 160.153.182.107
41 2026-08-25 13:52 639232618360728578
158 ms 160.153.182.107
40 2026-08-25 13:35 639232608016476376
6 ms 160.153.182.107
39 2026-08-25 13:18 639232597643611557
160 ms 160.153.182.107
38 2026-08-25 13:01 639232587225721862
170 ms 160.153.182.107
37 2026-08-25 12:43 639232576780683689
232 ms 160.153.182.107
36 2026-08-25 12:26 639232566381512620
4 ms 160.153.182.107
35 2026-08-25 12:08 639232556111768563
157 ms 160.153.182.107
34 2026-08-25 11:51 639232545839529039
161 ms 160.153.182.107
33 2026-08-25 11:34 639232535349285207
160 ms 160.153.182.107
32 2026-08-25 11:17 639232524938080723
233 ms 160.153.182.107
31 2026-08-25 10:23 639232492740373468
155 ms 160.153.182.107
30 2026-08-25 10:06 639232482235303141
205 ms 160.153.182.107
29 2026-08-25 09:48 639232471861770303
161 ms 160.153.182.107
28 2026-08-25 09:31 639232461630217327
159 ms 160.153.182.107
27 2026-08-25 09:14 639232451282965990
209 ms 160.153.182.107
26 2026-08-25 08:57 639232440814614938
4 ms 160.153.182.107
25 2026-08-25 08:39 639232430410720425
3 ms 160.153.182.107
24 2026-08-25 08:22 639232420003096185
171 ms 160.153.182.107
23 2026-08-25 08:04 639232409467287444
785 ms 160.153.182.107
22 2026-08-25 07:47 639232399077195997
204 ms 160.153.182.107
21 2026-08-25 07:30 639232388731528337
156 ms 160.153.182.107
20 2026-08-25 07:12 639232378288598612
201 ms 160.153.182.107
19 2026-08-25 06:18 639232346196373643
4 ms 160.153.182.107
18 2026-08-25 06:01 639232336112370741
3 ms 160.153.182.107
17 2026-08-25 05:45 639232326146508970
205 ms 160.153.182.107
16 2026-08-25 05:28 639232316189381720
192 ms 160.153.182.107
15 2026-08-25 05:12 639232306217998913
168 ms 160.153.182.107
14 2026-08-25 04:55 639232296255744174
3 ms 160.153.182.107
13 2026-08-25 04:38 639232286095760789
3 ms 160.153.182.107
12 2026-08-25 04:21 639232276086186273
219 ms 160.153.182.107
11 2026-08-25 04:05 639232265900986425
157 ms 160.153.182.107
10 2026-08-25 03:48 639232255723518075
203 ms 160.153.182.107
9 2026-08-25 03:31 639232245484452890
169 ms 160.153.182.107
8 2026-08-25 03:14 639232235157175331
203 ms 160.153.182.107
7 2026-08-25 02:20 639232203197189095
215 ms 160.153.182.107
6 2026-08-25 02:03 639232192844564298
156 ms 160.153.182.107
5 2026-08-25 01:46 639232182496008942
155 ms 160.153.182.107
4 2026-08-25 01:29 639232172197053132
199 ms 160.153.182.107
3 2026-08-25 00:35 639232140250307418
155 ms 160.153.182.107
2 2026-08-25 00:18 639232129927860324
204 ms 160.153.182.107
1 2026-08-25 00:01 639232119551972438
158 ms 160.153.182.107