DNS response history for ns.acmail.ru

ns.acmail.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 2026-08-23. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 410 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 ns.acmail.ru.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

410 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:03

All timestamps shown in UTC

Latest Resolved IP on Selected Date

93.191.21.66

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.acmail.ru

Showing DNS history for 2026-08-23 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
72 2026-08-23 23:03 639231225024549139
40 ms 93.191.21.66
71 2026-08-23 22:46 639231214931957622
305 ms 93.191.21.66
70 2026-08-23 22:29 639231204962010549
161 ms 93.191.21.66
69 2026-08-23 22:13 639231195170138463
2008 ms 93.191.21.66
68 2026-08-23 21:57 639231185235020577
566 ms 93.191.21.66
67 2026-08-23 21:40 639231175558690075
204 ms 93.191.21.66
66 2026-08-23 21:24 639231165610444012
133 ms 93.191.21.66
65 2026-08-23 20:31 639231133806425363
5 ms 93.191.21.66
64 2026-08-23 20:15 639231124203758023
124 ms 93.191.21.66
63 2026-08-23 19:58 639231114428262706
2087 ms 93.191.21.66
62 2026-08-23 19:42 639231104662480065
185 ms 93.191.21.66
61 2026-08-23 19:26 639231094840372018
98 ms 93.191.21.66
60 2026-08-23 19:09 639231085024583224
84 ms 93.191.21.66
59 2026-08-23 18:53 639231075257417427
215 ms 93.191.21.66
58 2026-08-23 18:37 639231065516009503
143 ms 93.191.21.66
57 2026-08-23 18:21 639231055805348837
124 ms 93.191.21.66
56 2026-08-23 18:04 639231045980373765
63 ms 93.191.21.66
55 2026-08-23 17:48 639231035984577527
145 ms 93.191.21.66
54 2026-08-23 17:31 639231025928115303
82 ms 93.191.21.66
53 2026-08-23 16:38 639230994250157583
230 ms 93.191.21.66
52 2026-08-23 16:22 639230984476411369
247 ms 93.191.21.66
51 2026-08-23 16:06 639230974838373450
126 ms 93.191.21.66
50 2026-08-23 15:50 639230965244277645
129 ms 93.191.21.66
49 2026-08-23 15:34 639230955522101820
171 ms 93.191.21.66
48 2026-08-23 15:17 639230945754521603
4 ms 93.191.21.66
47 2026-08-23 15:01 639230935852040504
16 ms 93.191.21.66
46 2026-08-23 14:45 639230926222061048
137 ms 93.191.21.66
45 2026-08-23 14:28 639230916449726907
2126 ms 93.191.21.66
44 2026-08-23 14:12 639230906595053086
1811 ms 93.191.21.66
43 2026-08-23 13:55 639230896680429441
188 ms 93.191.21.66
42 2026-08-23 13:39 639230886630210965
339 ms 93.191.21.66
41 2026-08-23 12:47 639230855430405719
129 ms 93.191.21.66
40 2026-08-23 12:31 639230845707499136
185 ms 93.191.21.66
39 2026-08-23 12:14 639230836186805419
493 ms 93.191.21.66
38 2026-08-23 11:59 639230826493828316
282 ms 93.191.21.66
37 2026-08-23 11:42 639230816817882996
86 ms 93.191.21.66
36 2026-08-23 11:26 639230806933854189
129 ms 93.191.21.66
35 2026-08-23 11:10 639230797120243854
19 ms 93.191.21.66
34 2026-08-23 10:53 639230787310272840
146 ms 93.191.21.66
33 2026-08-23 10:37 639230777600173142
126 ms 93.191.21.66
32 2026-08-23 10:21 639230767665024593
147 ms 93.191.21.66
31 2026-08-23 10:04 639230757720962293
2386 ms 93.191.21.66
30 2026-08-23 09:47 639230747722189784
120 ms 93.191.21.66
29 2026-08-23 08:55 639230716313923480
340 ms 93.191.21.66
28 2026-08-23 08:39 639230706813835990
159 ms 93.191.21.66
27 2026-08-23 08:23 639230696871062203
126 ms 93.191.21.66
26 2026-08-23 08:06 639230687142781616
4162 ms 93.191.21.66
25 2026-08-23 07:50 639230677432142227
12 ms 93.191.21.66
24 2026-08-23 07:34 639230667686258061
124 ms 93.191.21.66
23 2026-08-23 07:18 639230658039243685
2000 ms 93.191.21.66
22 2026-08-23 07:02 639230648468473803
303 ms 93.191.21.66
21 2026-08-23 06:46 639230638829658294
397 ms 93.191.21.66
20 2026-08-23 06:30 639230629247017617
99 ms 93.191.21.66
19 2026-08-23 06:14 639230619625318239
137 ms 93.191.21.66
18 2026-08-23 05:57 639230609697630264
-
17 2026-08-23 05:05 639230578570131864
232 ms 93.191.21.66
16 2026-08-23 04:49 639230568958963168
17 ms 93.191.21.66
15 2026-08-23 04:33 639230559287611211
189 ms 93.191.21.66
14 2026-08-23 04:17 639230549524312030
172 ms 93.191.21.66
13 2026-08-23 04:01 639230539739801669
182 ms 93.191.21.66
12 2026-08-23 03:45 639230530084069375
164 ms 93.191.21.66
11 2026-08-23 03:28 639230520362691441
147 ms 93.191.21.66
10 2026-08-23 03:12 639230510677194518
128 ms 93.191.21.66
9 2026-08-23 02:56 639230501156002646
31 ms 93.191.21.66
8 2026-08-23 02:40 639230491502198541
113 ms 93.191.21.66
7 2026-08-23 02:24 639230481860318494
8 ms 93.191.21.66
6 2026-08-23 02:08 639230471893008575
2097 ms 93.191.21.66
5 2026-08-23 01:14 639230440030877421
174 ms 93.191.21.66
4 2026-08-23 00:58 639230430479725508
157 ms 93.191.21.66
3 2026-08-23 00:42 639230420875160219
802 ms 93.191.21.66
2 2026-08-23 00:26 639230411240692575
2 ms 93.191.21.66
1 2026-08-23 00:10 639230401550806607
125 ms 93.191.21.66