DNS response history for ns1.dw-dev.ru

ns1.dw-dev.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 120 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.dw-dev.ru.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

120 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.122.55.238

Most recently resolved hosting IP on selected date

Successful Responses

73

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.dw-dev.ru

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:59 639229527598660841
163 ms 91.122.55.238
72 2026-08-21 23:43 639229517954323214
44 ms 91.122.55.238
71 2026-08-21 23:27 639229508269999021
3 ms 91.122.55.238
70 2026-08-21 23:10 639229498559060171
3 ms 91.122.55.238
69 2026-08-21 22:54 639229488519347586
86 ms 91.122.55.238
68 2026-08-21 22:00 639229456606578934
99 ms 91.122.55.238
67 2026-08-21 21:44 639229446985772499
5 ms 91.122.55.238
66 2026-08-21 21:28 639229437367313098
46 ms 91.122.55.238
65 2026-08-21 21:12 639229427923950391
3 ms 91.122.55.238
64 2026-08-21 20:56 639229418168588854
107 ms 91.122.55.238
63 2026-08-21 20:40 639229408345678334
145 ms 91.122.55.238
62 2026-08-21 20:24 639229398616354648
100 ms 91.122.55.238
61 2026-08-21 20:08 639229388634592323
54 ms 91.122.55.238
60 2026-08-21 19:51 639229378792837692
3 ms 91.122.55.238
59 2026-08-21 19:35 639229369154682311
3 ms 91.122.55.238
58 2026-08-21 19:18 639229359248017926
99 ms 91.122.55.238
57 2026-08-21 19:02 639229349124294642
116 ms 91.122.55.238
56 2026-08-21 18:09 639229317791715692
94 ms 91.122.55.238
55 2026-08-21 17:53 639229308115194575
4 ms 91.122.55.238
54 2026-08-21 17:37 639229298320320558
43 ms 91.122.55.238
53 2026-08-21 17:20 639229288674863221
42 ms 91.122.55.238
52 2026-08-21 17:04 639229278983677079
103 ms 91.122.55.238
51 2026-08-21 16:48 639229269405517175
3 ms 91.122.55.238
50 2026-08-21 16:32 639229259594798244
97 ms 91.122.55.238
49 2026-08-21 16:16 639229249736681188
104 ms 91.122.55.238
48 2026-08-21 15:59 639229239699417787
46 ms 91.122.55.238
47 2026-08-21 15:43 639229229621964033
4 ms 91.122.55.238
46 2026-08-21 15:26 639229219567270965
47 ms 91.122.55.238
45 2026-08-21 15:09 639229209406666856
49 ms 91.122.55.238
44 2026-08-21 14:16 639229177815876178
4 ms 91.122.55.238
43 2026-08-21 14:00 639229168243572685
91 ms 91.122.55.238
42 2026-08-21 13:44 639229158599856475
48 ms 91.122.55.238
41 2026-08-21 13:28 639229148998940902
49 ms 91.122.55.238
40 2026-08-21 13:12 639229139276923594
50 ms 91.122.55.238
39 2026-08-21 12:55 639229129709912394
2151 ms 91.122.55.238
38 2026-08-21 12:39 639229119801488500
4 ms 91.122.55.238
37 2026-08-21 12:23 639229110135262458
51 ms 91.122.55.238
36 2026-08-21 12:07 639229100336051392
96 ms 91.122.55.238
35 2026-08-21 11:50 639229090641415626
86 ms 91.122.55.238
34 2026-08-21 11:34 639229080702683947
53 ms 91.122.55.238
33 2026-08-21 11:17 639229070601456699
128 ms 91.122.55.238
32 2026-08-21 10:24 639229038947447232
47 ms 91.122.55.238
31 2026-08-21 10:08 639229029268708773
96 ms 91.122.55.238
30 2026-08-21 09:52 639229019647910603
4 ms 91.122.55.238
29 2026-08-21 09:36 639229009983843738
280 ms 91.122.55.238
28 2026-08-21 09:20 639229000203331882
42 ms 91.122.55.238
27 2026-08-21 09:04 639228990302335999
50 ms 91.122.55.238
26 2026-08-21 08:47 639228980567740722
100 ms 91.122.55.238
25 2026-08-21 08:31 639228970762445174
90 ms 91.122.55.238
24 2026-08-21 08:15 639228961065054445
102 ms 91.122.55.238
23 2026-08-21 07:58 639228951224649885
105 ms 91.122.55.238
22 2026-08-21 07:42 639228941303864592
101 ms 91.122.55.238
21 2026-08-21 07:25 639228931191328583
43 ms 91.122.55.238
20 2026-08-21 06:32 639228899518173317
46 ms 91.122.55.238
19 2026-08-21 06:16 639228889785027669
133 ms 91.122.55.238
18 2026-08-21 06:00 639228880106330161
98 ms 91.122.55.238
17 2026-08-21 05:43 639228870316184091
2200 ms 91.122.55.238
16 2026-08-21 05:27 639228860695366512
3 ms 91.122.55.238
15 2026-08-21 05:11 639228851027209500
4 ms 91.122.55.238
14 2026-08-21 04:55 639228841479265462
45 ms 91.122.55.238
13 2026-08-21 04:39 639228831752962260
111 ms 91.122.55.238
12 2026-08-21 04:23 639228821953295483
2 ms 91.122.55.238
11 2026-08-21 04:07 639228812227429953
2 ms 91.122.55.238
10 2026-08-21 03:50 639228802476107538
44 ms 91.122.55.238
9 2026-08-21 03:34 639228792525492032
15 ms 91.122.55.238
8 2026-08-21 02:41 639228761131421385
58 ms 91.122.55.238
7 2026-08-21 02:25 639228751571206692
48 ms 91.122.55.238
6 2026-08-21 02:09 639228741705571019
96 ms 91.122.55.238
5 2026-08-21 01:52 639228731642208228
47 ms 91.122.55.238
4 2026-08-21 01:00 639228700387002072
93 ms 91.122.55.238
3 2026-08-21 00:44 639228690742014433
4 ms 91.122.55.238
2 2026-08-21 00:28 639228680877937122
5 ms 91.122.55.238
1 2026-08-21 00:11 639228670775860800
136 ms 91.122.55.238