DNS response history for dns.iztok.org

dns.iztok.org 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 67 DNS check records, 65 successful responses, 2 failed responses, and 2393 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 dns.iztok.org.
Records on Selected Date

67

Historical checks stored for this nameserver on selected date

Average Latency

2393 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 22:36

All timestamps shown in UTC

Latest Resolved IP on Selected Date

77.111.30.6

Most recently resolved hosting IP on selected date

Successful Responses

65

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 dns.iztok.org

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
67 2026-08-25 22:36 639232932163142799
3670 ms 77.111.30.6
66 2026-08-25 22:19 639232921673215474
2022 ms 77.111.30.6
65 2026-08-25 22:01 639232911234504639
3666 ms 77.111.30.6
64 2026-08-25 21:44 639232900747078453
9 ms 77.111.30.6
63 2026-08-25 21:26 639232890389222534
3591 ms 77.111.30.6
62 2026-08-25 21:09 639232880143390843
2018 ms 77.111.30.6
61 2026-08-25 20:52 639232869755024069
4042 ms 77.111.30.6
60 2026-08-25 20:35 639232859355940346
2017 ms 77.111.30.6
59 2026-08-25 20:17 639232848992244953
2029 ms 77.111.30.6
58 2026-08-25 20:00 639232838596478500
2030 ms 77.111.30.6
57 2026-08-25 19:43 639232828175327683
2017 ms 77.111.30.6
56 2026-08-25 19:26 639232817798330473
2035 ms 77.111.30.6
55 2026-08-25 18:31 639232785462407552
2088 ms 77.111.30.6
54 2026-08-25 18:14 639232775177487032
2117 ms 77.111.30.6
53 2026-08-25 17:57 639232764991087115
3669 ms 77.111.30.6
52 2026-08-25 17:40 639232754842971478
3589 ms 77.111.30.6
51 2026-08-25 17:23 639232744455159107
2020 ms 77.111.30.6
50 2026-08-25 17:06 639232734145178231
4040 ms 77.111.30.6
49 2026-08-25 16:49 639232723827874402
2020 ms 77.111.30.6
48 2026-08-25 16:32 639232713533011892
2016 ms 77.111.30.6
47 2026-08-25 16:14 639232703065318207
10 ms 77.111.30.6
46 2026-08-25 15:57 639232692629559470
14 ms 77.111.30.6
45 2026-08-25 15:40 639232682238836475
2025 ms 77.111.30.6
44 2026-08-25 15:22 639232671787004306
3662 ms 77.111.30.6
43 2026-08-25 14:28 639232638994329666
3671 ms 77.111.30.6
42 2026-08-25 14:10 639232628614783237
2040 ms 77.111.30.6
41 2026-08-25 13:53 639232618360728578
2017 ms 77.111.30.6
40 2026-08-25 13:36 639232608016476376
2040 ms 77.111.30.6
39 2026-08-25 13:19 639232597643611557
2110 ms 77.111.30.6
38 2026-08-25 13:01 639232587225721862
2016 ms 77.111.30.6
37 2026-08-25 12:44 639232576780683689
2038 ms 77.111.30.6
36 2026-08-25 12:27 639232566381512620
3534 ms 77.111.30.6
35 2026-08-25 12:09 639232556111768563
9 ms 77.111.30.6
34 2026-08-25 11:52 639232545839529039
3668 ms 77.111.30.6
33 2026-08-25 11:35 639232535349285207
4040 ms 77.111.30.6
32 2026-08-25 11:17 639232524938080723
3777 ms 77.111.30.6
31 2026-08-25 10:24 639232492740373468
2030 ms 77.111.30.6
30 2026-08-25 10:06 639232482235303141
3547 ms 77.111.30.6
29 2026-08-25 09:49 639232471861770303
3522 ms 77.111.30.6
28 2026-08-25 09:32 639232461630217327
3587 ms 77.111.30.6
27 2026-08-25 09:15 639232451282965990
2020 ms 77.111.30.6
26 2026-08-25 08:57 639232440814614938
2119 ms 77.111.30.6
25 2026-08-25 08:40 639232430410720425
-
24 2026-08-25 08:23 639232420003096185
2028 ms 77.111.30.6
23 2026-08-25 08:05 639232409467287444
4008 ms 77.111.30.6
22 2026-08-25 07:48 639232399077195997
2122 ms 77.111.30.6
21 2026-08-25 07:30 639232388731528337
3666 ms 77.111.30.6
20 2026-08-25 07:13 639232378288598612
2117 ms 77.111.30.6
19 2026-08-25 06:19 639232346196373643
4043 ms 77.111.30.6
18 2026-08-25 06:02 639232336112370741
2269 ms 77.111.30.6
17 2026-08-25 05:45 639232326146508970
10 ms 77.111.30.6
16 2026-08-25 05:29 639232316189381720
3673 ms 77.111.30.6
15 2026-08-25 05:12 639232306217998913
8 ms 77.111.30.6
14 2026-08-25 04:56 639232296255744174
3667 ms 77.111.30.6
13 2026-08-25 04:39 639232286095760789
9 ms 77.111.30.6
12 2026-08-25 04:22 639232276086186273
3661 ms 77.111.30.6
11 2026-08-25 04:05 639232265900986425
10 ms 77.111.30.6
10 2026-08-25 03:48 639232255723518075
2117 ms 77.111.30.6
9 2026-08-25 03:31 639232245484452890
2039 ms 77.111.30.6
8 2026-08-25 03:14 639232235157175331
2019 ms 77.111.30.6
7 2026-08-25 02:21 639232203197189095
2025 ms 77.111.30.6
6 2026-08-25 02:04 639232192844564298
2026 ms 77.111.30.6
5 2026-08-25 01:47 639232182496008942
-
4 2026-08-25 01:29 639232172197053132
2048 ms 77.111.30.6
3 2026-08-25 00:36 639232140250307418
2039 ms 77.111.30.6
2 2026-08-25 00:19 639232129927860324
2196 ms 77.111.30.6
1 2026-08-25 00:02 639232119551972438
3516 ms 77.111.30.6