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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 70 successful responses, 4 failed responses, and 161 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

74

Historical checks stored for this nameserver on selected date

Average Latency

161 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:48

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

70

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

5%

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 2026-08-19 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
74 2026-08-19 23:48 639227795899225951
-
73 2026-08-19 23:32 639227786351762008
2064 ms 91.213.240.253
72 2026-08-19 23:16 639227776640591733
117 ms 91.213.240.253
71 2026-08-19 23:00 639227767128841282
91 ms 91.213.240.253
70 2026-08-19 22:44 639227757477304711
110 ms 91.213.240.253
69 2026-08-19 22:27 639227747572098014
111 ms 91.213.240.253
68 2026-08-19 22:11 639227737588613113
93 ms 91.213.240.253
67 2026-08-19 21:18 639227706134603955
112 ms 91.213.240.253
66 2026-08-19 21:02 639227696589027396
61 ms 91.213.240.253
65 2026-08-19 20:46 639227687097707639
79 ms 91.213.240.253
64 2026-08-19 20:30 639227677474464487
4 ms 91.213.240.253
63 2026-08-19 20:14 639227667767441118
107 ms 91.213.240.253
62 2026-08-19 19:58 639227657984833832
196 ms 91.213.240.253
61 2026-08-19 19:41 639227648079992640
116 ms 91.213.240.253
60 2026-08-19 19:25 639227638125048441
67 ms 91.213.240.253
59 2026-08-19 19:08 639227628211392142
116 ms 91.213.240.253
58 2026-08-19 18:52 639227618261696275
57 ms 91.213.240.253
57 2026-08-19 18:35 639227608366233645
84 ms 91.213.240.253
56 2026-08-19 18:18 639227598301787588
52 ms 91.213.240.253
55 2026-08-19 17:25 639227566241010716
167 ms 91.213.240.253
54 2026-08-19 17:09 639227556454538959
100 ms 91.213.240.253
53 2026-08-19 16:52 639227546640305542
143 ms 91.213.240.253
52 2026-08-19 16:36 639227536965466472
2120 ms 91.213.240.253
51 2026-08-19 16:20 639227527048658280
130 ms 91.213.240.253
50 2026-08-19 16:03 639227517386634438
76 ms 91.213.240.253
49 2026-08-19 15:47 639227507459551637
111 ms 91.213.240.253
48 2026-08-19 15:30 639227497515595277
112 ms 91.213.240.253
47 2026-08-19 15:14 639227487441798036
53 ms 91.213.240.253
46 2026-08-19 14:57 639227477445551863
81 ms 91.213.240.253
45 2026-08-19 14:40 639227467297067891
172 ms 91.213.240.253
44 2026-08-19 14:23 639227457057795635
64 ms 91.213.240.253
43 2026-08-19 13:30 639227425244777397
132 ms 91.213.240.253
42 2026-08-19 13:13 639227415422116485
113 ms 91.213.240.253
41 2026-08-19 12:57 639227405307256053
116 ms 91.213.240.253
40 2026-08-19 12:40 639227395396602630
8 ms 91.213.240.253
39 2026-08-19 12:24 639227385510363611
106 ms 91.213.240.253
38 2026-08-19 12:07 639227375508324850
63 ms 91.213.240.253
37 2026-08-19 11:50 639227365326611906
67 ms 91.213.240.253
36 2026-08-19 11:33 639227355360014208
109 ms 91.213.240.253
35 2026-08-19 11:16 639227345036782165
110 ms 91.213.240.253
34 2026-08-19 10:59 639227334992964533
135 ms 91.213.240.253
33 2026-08-19 10:43 639227324986605572
58 ms 91.213.240.253
32 2026-08-19 10:26 639227314928414539
-
31 2026-08-19 09:33 639227283029182134
89 ms 91.213.240.253
30 2026-08-19 09:17 639227273294779350
91 ms 91.213.240.253
29 2026-08-19 09:00 639227263525231313
152 ms 91.213.240.253
28 2026-08-19 08:44 639227253578313363
112 ms 91.213.240.253
27 2026-08-19 08:27 639227243649973322
119 ms 91.213.240.253
26 2026-08-19 08:10 639227233581059317
15 ms 91.213.240.253
25 2026-08-19 07:54 639227223667352067
274 ms 91.213.240.253
24 2026-08-19 07:37 639227213714837066
127 ms 91.213.240.253
23 2026-08-19 07:21 639227203701208496
79 ms 91.213.240.253
22 2026-08-19 07:04 639227193643202179
121 ms 91.213.240.253
21 2026-08-19 06:47 639227183584431597
95 ms 91.213.240.253
20 2026-08-19 06:30 639227173347403088
156 ms 91.213.240.253
19 2026-08-19 05:37 639227141523007601
112 ms 91.213.240.253
18 2026-08-19 05:21 639227131785931574
110 ms 91.213.240.253
17 2026-08-19 05:05 639227122176475389
132 ms 91.213.240.253
16 2026-08-19 04:49 639227112668934596
49 ms 91.213.240.253
15 2026-08-19 04:33 639227102773292788
112 ms 91.213.240.253
14 2026-08-19 04:16 639227093141136930
117 ms 91.213.240.253
13 2026-08-19 04:00 639227083449420147
108 ms 91.213.240.253
12 2026-08-19 03:44 639227073771748493
176 ms 91.213.240.253
11 2026-08-19 03:28 639227063977347614
115 ms 91.213.240.253
10 2026-08-19 03:11 639227054253519024
57 ms 91.213.240.253
9 2026-08-19 02:55 639227044381963886
116 ms 91.213.240.253
8 2026-08-19 02:39 639227034441085514
82 ms 91.213.240.253
7 2026-08-19 01:46 639227003126489968
55 ms 91.213.240.253
6 2026-08-19 01:30 639226993456311614
206 ms 91.213.240.253
5 2026-08-19 01:14 639226983847312345
-
4 2026-08-19 00:58 639226974357874853
-
3 2026-08-19 00:42 639226964670484721
5 ms 91.213.240.253
2 2026-08-19 00:26 639226954857899696
177 ms 91.213.240.253
1 2026-08-19 00:10 639226945091603488
116 ms 91.213.240.253