DNS response history for ns1.911s.ru

ns1.911s.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 29 DNS check records, 28 successful responses, 1 failed responses, and 589 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 ns1.911s.ru.
Records on Selected Date

29

Historical checks stored for this nameserver on selected date

Average Latency

589 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 10:04

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.185.168.209

Most recently resolved hosting IP on selected date

Successful Responses

28

Checks that returned a measurable response

Failed Responses

1

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 ns1.911s.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
29 2026-08-25 10:04 639232482235303141
-
28 2026-08-25 09:46 639232471861770303
162 ms 185.185.168.209
27 2026-08-25 09:29 639232461630217327
173 ms 185.185.168.209
26 2026-08-25 09:12 639232451282965990
1651 ms 185.185.168.209
25 2026-08-25 08:54 639232440814614938
1625 ms 185.185.168.209
24 2026-08-25 08:37 639232430410720425
3 ms 185.185.168.209
23 2026-08-25 08:19 639232420003096185
764 ms 185.185.168.209
22 2026-08-25 08:02 639232409467287444
183 ms 185.185.168.209
21 2026-08-25 07:45 639232399077195997
174 ms 185.185.168.209
20 2026-08-25 07:27 639232388731528337
182 ms 185.185.168.209
19 2026-08-25 07:10 639232378288598612
192 ms 185.185.168.209
18 2026-08-25 06:16 639232346196373643
2 ms 185.185.168.209
17 2026-08-25 05:59 639232336112370741
4 ms 185.185.168.209
16 2026-08-25 05:43 639232326146508970
159 ms 185.185.168.209
15 2026-08-25 05:26 639232316189381720
3 ms 185.185.168.209
14 2026-08-25 05:10 639232306217998913
7 ms 185.185.168.209
13 2026-08-25 04:53 639232296255744174
44 ms 185.185.168.209
12 2026-08-25 04:36 639232286095760789
41 ms 185.185.168.209
11 2026-08-25 04:19 639232276086186273
166 ms 185.185.168.209
10 2026-08-25 04:02 639232265900986425
169 ms 185.185.168.209
9 2026-08-25 03:46 639232255723518075
47 ms 185.185.168.209
8 2026-08-25 03:28 639232245484452890
2201 ms 185.185.168.209
7 2026-08-25 03:11 639232235157175331
3618 ms 185.185.168.209
6 2026-08-25 02:18 639232203197189095
2275 ms 185.185.168.209
5 2026-08-25 02:01 639232192844564298
180 ms 185.185.168.209
4 2026-08-25 01:44 639232182496008942
165 ms 185.185.168.209
3 2026-08-25 01:26 639232172197053132
190 ms 185.185.168.209
2 2026-08-25 00:33 639232140250307418
2099 ms 185.185.168.209
1 2026-08-25 00:16 639232129927860324
11 ms 185.185.168.209