DNS response history for ns2.ru-sys.com

ns2.ru-sys.com 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 266 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 ns2.ru-sys.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

266 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.213.240.253

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 ns2.ru-sys.com

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 23:54 639229527598660841
86 ms 91.213.240.253
72 2026-08-21 23:38 639229517954323214
51 ms 91.213.240.253
71 2026-08-21 23:22 639229508269999021
122 ms 91.213.240.253
70 2026-08-21 23:05 639229498559060171
11 ms 91.213.240.253
69 2026-08-21 22:49 639229488519347586
56 ms 91.213.240.253
68 2026-08-21 21:56 639229456606578934
11 ms 91.213.240.253
67 2026-08-21 21:40 639229446985772499
120 ms 91.213.240.253
66 2026-08-21 21:23 639229437367313098
54 ms 91.213.240.253
65 2026-08-21 21:08 639229427923950391
62 ms 91.213.240.253
64 2026-08-21 20:52 639229418168588854
106 ms 91.213.240.253
63 2026-08-21 20:35 639229408345678334
112 ms 91.213.240.253
62 2026-08-21 20:19 639229398616354648
8 ms 91.213.240.253
61 2026-08-21 20:03 639229388634592323
24 ms 91.213.240.253
60 2026-08-21 19:46 639229378792837692
85 ms 91.213.240.253
59 2026-08-21 19:30 639229369154682311
79 ms 91.213.240.253
58 2026-08-21 19:13 639229359248017926
65 ms 91.213.240.253
57 2026-08-21 18:57 639229349124294642
142 ms 91.213.240.253
56 2026-08-21 18:04 639229317791715692
2099 ms 91.213.240.253
55 2026-08-21 17:48 639229308115194575
112 ms 91.213.240.253
54 2026-08-21 17:32 639229298320320558
7 ms 91.213.240.253
53 2026-08-21 17:16 639229288674863221
114 ms 91.213.240.253
52 2026-08-21 17:00 639229278983677079
68 ms 91.213.240.253
51 2026-08-21 16:43 639229269405517175
79 ms 91.213.240.253
50 2026-08-21 16:27 639229259594798244
59 ms 91.213.240.253
49 2026-08-21 16:11 639229249736681188
109 ms 91.213.240.253
48 2026-08-21 15:54 639229239699417787
112 ms 91.213.240.253
47 2026-08-21 15:38 639229229621964033
1604 ms 91.213.240.253
46 2026-08-21 15:20 639229219567270965
2104 ms 91.213.240.253
45 2026-08-21 15:04 639229209406666856
126 ms 91.213.240.253
44 2026-08-21 14:11 639229177815876178
115 ms 91.213.240.253
43 2026-08-21 13:55 639229168243572685
119 ms 91.213.240.253
42 2026-08-21 13:39 639229158599856475
114 ms 91.213.240.253
41 2026-08-21 13:23 639229148998940902
121 ms 91.213.240.253
40 2026-08-21 13:07 639229139276923594
2151 ms 91.213.240.253
39 2026-08-21 12:51 639229129709912394
111 ms 91.213.240.253
38 2026-08-21 12:34 639229119801488500
5 ms 91.213.240.253
37 2026-08-21 12:18 639229110135262458
119 ms 91.213.240.253
36 2026-08-21 12:02 639229100336051392
74 ms 91.213.240.253
35 2026-08-21 11:45 639229090641415626
114 ms 91.213.240.253
34 2026-08-21 11:29 639229080702683947
77 ms 91.213.240.253
33 2026-08-21 11:12 639229070601456699
134 ms 91.213.240.253
32 2026-08-21 10:19 639229038947447232
164 ms 91.213.240.253
31 2026-08-21 10:03 639229029268708773
4 ms 91.213.240.253
30 2026-08-21 09:47 639229019647910603
59 ms 91.213.240.253
29 2026-08-21 09:31 639229009983843738
106 ms 91.213.240.253
28 2026-08-21 09:15 639229000203331882
122 ms 91.213.240.253
27 2026-08-21 08:59 639228990302335999
68 ms 91.213.240.253
26 2026-08-21 08:42 639228980567740722
132 ms 91.213.240.253
25 2026-08-21 08:26 639228970762445174
8 ms 91.213.240.253
24 2026-08-21 08:10 639228961065054445
2057 ms 91.213.240.253
23 2026-08-21 07:53 639228951224649885
2166 ms 91.213.240.253
22 2026-08-21 07:37 639228941303864592
30 ms 91.213.240.253
21 2026-08-21 07:20 639228931191328583
9 ms 91.213.240.253
20 2026-08-21 06:27 639228899518173317
9 ms 91.213.240.253
19 2026-08-21 06:11 639228889785027669
99 ms 91.213.240.253
18 2026-08-21 05:55 639228880106330161
55 ms 91.213.240.253
17 2026-08-21 05:38 639228870316184091
59 ms 91.213.240.253
16 2026-08-21 05:22 639228860695366512
121 ms 91.213.240.253
15 2026-08-21 05:06 639228851027209500
2057 ms 91.213.240.253
14 2026-08-21 04:50 639228841479265462
7 ms 91.213.240.253
13 2026-08-21 04:34 639228831752962260
111 ms 91.213.240.253
12 2026-08-21 04:18 639228821953295483
85 ms 91.213.240.253
11 2026-08-21 04:02 639228812227429953
119 ms 91.213.240.253
10 2026-08-21 03:45 639228802476107538
62 ms 91.213.240.253
9 2026-08-21 03:29 639228792525492032
60 ms 91.213.240.253
8 2026-08-21 02:36 639228761131421385
4 ms 91.213.240.253
7 2026-08-21 02:20 639228751571206692
21 ms 91.213.240.253
6 2026-08-21 02:04 639228741705571019
59 ms 91.213.240.253
5 2026-08-21 01:47 639228731642208228
135 ms 91.213.240.253
4 2026-08-21 00:55 639228700387002072
113 ms 91.213.240.253
3 2026-08-21 00:39 639228690742014433
111 ms 91.213.240.253
2 2026-08-21 00:23 639228680877937122
104 ms 91.213.240.253
1 2026-08-21 00:06 639228670775860800
91 ms 91.213.240.253