DNS response history for ns1.ok.ru

ns1.ok.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 2026-08-25. For this date, NameServerHistory found 66 DNS check records, 66 successful responses, 0 failed responses, and 194 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 ns1.ok.ru.
Records on Selected Date

66

Historical checks stored for this nameserver on selected date

Average Latency

194 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 22:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.61.23.9

Most recently resolved hosting IP on selected date

Successful Responses

66

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 ns1.ok.ru

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
66 2026-08-25 22:21 639232932163142799
56 ms 5.61.23.9
65 2026-08-25 22:04 639232921673215474
31 ms 5.61.23.9
64 2026-08-25 21:46 639232911234504639
67 ms 5.61.23.9
63 2026-08-25 21:29 639232900747078453
62 ms 5.61.23.9
62 2026-08-25 21:11 639232890389222534
8 ms 5.61.23.9
61 2026-08-25 20:54 639232880143390843
45 ms 5.61.23.9
60 2026-08-25 20:37 639232869755024069
24 ms 5.61.23.9
59 2026-08-25 20:20 639232859355940346
57 ms 5.61.23.9
58 2026-08-25 20:02 639232848992244953
50 ms 5.61.23.9
57 2026-08-25 19:45 639232838596478500
63 ms 5.61.23.9
56 2026-08-25 19:28 639232828175327683
28 ms 5.61.23.9
55 2026-08-25 19:10 639232817798330473
10 ms 5.61.23.9
54 2026-08-25 18:17 639232785462407552
60 ms 5.61.23.9
53 2026-08-25 17:59 639232775177487032
63 ms 5.61.23.9
52 2026-08-25 17:42 639232764991087115
60 ms 5.61.23.9
51 2026-08-25 17:26 639232754842971478
33 ms 5.61.23.9
50 2026-08-25 17:08 639232744455159107
52 ms 5.61.23.9
49 2026-08-25 16:51 639232734145178231
36 ms 5.61.23.9
48 2026-08-25 16:34 639232723827874402
2028 ms 5.61.23.9
47 2026-08-25 16:17 639232713533011892
55 ms 5.61.23.9
46 2026-08-25 15:59 639232703065318207
18 ms 5.61.23.9
45 2026-08-25 15:42 639232692629559470
6 ms 5.61.23.9
44 2026-08-25 15:25 639232682238836475
94 ms 5.61.23.9
43 2026-08-25 15:07 639232671787004306
6 ms 5.61.23.9
42 2026-08-25 14:12 639232638994329666
15 ms 5.61.23.9
41 2026-08-25 13:55 639232628614783237
68 ms 5.61.23.9
40 2026-08-25 13:38 639232618360728578
57 ms 5.61.23.9
39 2026-08-25 13:21 639232608016476376
78 ms 5.61.23.9
38 2026-08-25 13:04 639232597643611557
91 ms 5.61.23.9
37 2026-08-25 12:46 639232587225721862
72 ms 5.61.23.9
36 2026-08-25 12:29 639232576780683689
6 ms 5.61.23.9
35 2026-08-25 12:11 639232566381512620
57 ms 5.61.23.9
34 2026-08-25 11:54 639232556111768563
70 ms 5.61.23.9
33 2026-08-25 11:37 639232545839529039
25 ms 5.61.23.9
32 2026-08-25 11:20 639232535349285207
8 ms 5.61.23.9
31 2026-08-25 11:02 639232524938080723
11 ms 5.61.23.9
30 2026-08-25 10:09 639232492740373468
66 ms 5.61.23.9
29 2026-08-25 09:51 639232482235303141
49 ms 5.61.23.9
28 2026-08-25 09:34 639232471861770303
2008 ms 5.61.23.9
27 2026-08-25 09:17 639232461630217327
2009 ms 5.61.23.9
26 2026-08-25 09:00 639232451282965990
2012 ms 5.61.23.9
25 2026-08-25 08:42 639232440814614938
7 ms 5.61.23.9
24 2026-08-25 08:25 639232430410720425
5 ms 5.61.23.9
23 2026-08-25 08:08 639232420003096185
120 ms 5.61.23.9
22 2026-08-25 07:50 639232409467287444
65 ms 5.61.23.9
21 2026-08-25 07:33 639232399077195997
2016 ms 5.61.23.9
20 2026-08-25 07:15 639232388731528337
69 ms 5.61.23.9
19 2026-08-25 06:58 639232378288598612
14 ms 5.61.23.9
18 2026-08-25 06:04 639232346196373643
82 ms 5.61.23.9
17 2026-08-25 05:48 639232336112370741
59 ms 5.61.23.9
16 2026-08-25 05:31 639232326146508970
60 ms 5.61.23.9
15 2026-08-25 05:15 639232316189381720
67 ms 5.61.23.9
14 2026-08-25 04:58 639232306217998913
64 ms 5.61.23.9
13 2026-08-25 04:41 639232296255744174
66 ms 5.61.23.9
12 2026-08-25 04:24 639232286095760789
9 ms 5.61.23.9
11 2026-08-25 04:08 639232276086186273
55 ms 5.61.23.9
10 2026-08-25 03:51 639232265900986425
37 ms 5.61.23.9
9 2026-08-25 03:34 639232255723518075
59 ms 5.61.23.9
8 2026-08-25 03:17 639232245484452890
27 ms 5.61.23.9
7 2026-08-25 02:59 639232235157175331
16 ms 5.61.23.9
6 2026-08-25 02:06 639232203197189095
17 ms 5.61.23.9
5 2026-08-25 01:49 639232192844564298
61 ms 5.61.23.9
4 2026-08-25 01:32 639232182496008942
13 ms 5.61.23.9
3 2026-08-25 01:14 639232172197053132
70 ms 5.61.23.9
2 2026-08-25 00:21 639232140250307418
58 ms 5.61.23.9
1 2026-08-25 00:04 639232129927860324
7 ms 5.61.23.9