DNS response history for ns1.fibertool.ru

ns1.fibertool.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 48 DNS check records, 48 successful responses, 0 failed responses, and 420 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.fibertool.ru.
Records on Selected Date

48

Historical checks stored for this nameserver on selected date

Average Latency

420 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 16:30

All timestamps shown in UTC

Latest Resolved IP on Selected Date

213.221.16.190

Most recently resolved hosting IP on selected date

Successful Responses

48

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.fibertool.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
48 2026-08-25 16:30 639232713533011892
134 ms 213.221.16.190
47 2026-08-25 16:13 639232703065318207
146 ms 213.221.16.190
46 2026-08-25 15:55 639232692629559470
190 ms 213.221.16.190
45 2026-08-25 15:38 639232682238836475
5 ms 213.221.16.190
44 2026-08-25 15:21 639232671787004306
63 ms 213.221.16.190
43 2026-08-25 14:26 639232638994329666
6 ms 213.221.16.190
42 2026-08-25 14:09 639232628614783237
139 ms 213.221.16.190
41 2026-08-25 13:51 639232618360728578
62 ms 213.221.16.190
40 2026-08-25 13:34 639232608016476376
2088 ms 213.221.16.190
39 2026-08-25 13:17 639232597643611557
6 ms 213.221.16.190
38 2026-08-25 13:00 639232587225721862
4 ms 213.221.16.190
37 2026-08-25 12:42 639232576780683689
138 ms 213.221.16.190
36 2026-08-25 12:25 639232566381512620
147 ms 213.221.16.190
35 2026-08-25 12:08 639232556111768563
5 ms 213.221.16.190
34 2026-08-25 11:50 639232545839529039
186 ms 213.221.16.190
33 2026-08-25 11:33 639232535349285207
147 ms 213.221.16.190
32 2026-08-25 11:16 639232524938080723
151 ms 213.221.16.190
31 2026-08-25 10:22 639232492740373468
152 ms 213.221.16.190
30 2026-08-25 10:05 639232482235303141
136 ms 213.221.16.190
29 2026-08-25 09:47 639232471861770303
3573 ms 213.221.16.190
28 2026-08-25 09:30 639232461630217327
143 ms 213.221.16.190
27 2026-08-25 09:13 639232451282965990
743 ms 213.221.16.190
26 2026-08-25 08:56 639232440814614938
143 ms 213.221.16.190
25 2026-08-25 08:38 639232430410720425
140 ms 213.221.16.190
24 2026-08-25 08:21 639232420003096185
146 ms 213.221.16.190
23 2026-08-25 08:03 639232409467287444
730 ms 213.221.16.190
22 2026-08-25 07:46 639232399077195997
172 ms 213.221.16.190
21 2026-08-25 07:29 639232388731528337
150 ms 213.221.16.190
20 2026-08-25 07:11 639232378288598612
157 ms 213.221.16.190
19 2026-08-25 06:17 639232346196373643
134 ms 213.221.16.190
18 2026-08-25 06:01 639232336112370741
326 ms 213.221.16.190
17 2026-08-25 05:44 639232326146508970
138 ms 213.221.16.190
16 2026-08-25 05:27 639232316189381720
71 ms 213.221.16.190
15 2026-08-25 05:11 639232306217998913
2033 ms 213.221.16.190
14 2026-08-25 04:54 639232296255744174
4 ms 213.221.16.190
13 2026-08-25 04:37 639232286095760789
136 ms 213.221.16.190
12 2026-08-25 04:20 639232276086186273
2083 ms 213.221.16.190
11 2026-08-25 04:04 639232265900986425
170 ms 213.221.16.190
10 2026-08-25 03:47 639232255723518075
156 ms 213.221.16.190
9 2026-08-25 03:30 639232245484452890
151 ms 213.221.16.190
8 2026-08-25 03:13 639232235157175331
66 ms 213.221.16.190
7 2026-08-25 02:19 639232203197189095
157 ms 213.221.16.190
6 2026-08-25 02:02 639232192844564298
178 ms 213.221.16.190
5 2026-08-25 01:45 639232182496008942
158 ms 213.221.16.190
4 2026-08-25 01:28 639232172197053132
206 ms 213.221.16.190
3 2026-08-25 00:34 639232140250307418
153 ms 213.221.16.190
2 2026-08-25 00:18 639232129927860324
3673 ms 213.221.16.190
1 2026-08-25 00:00 639232119551972438
159 ms 213.221.16.190