DNS response history for ns1.server291.com

ns1.server291.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 217 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.server291.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

217 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.252.146.12

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns1.server291.com

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
75 2026-08-23 23:51 639231254406598736
207 ms 192.252.146.12
74 2026-08-23 23:35 639231244697865594
7 ms 192.252.146.12
73 2026-08-23 23:19 639231234893504693
15 ms 192.252.146.12
72 2026-08-23 23:02 639231225024549139
136 ms 192.252.146.12
71 2026-08-23 22:46 639231214931957622
199 ms 192.252.146.12
70 2026-08-23 22:29 639231204962010549
27 ms 192.252.146.12
69 2026-08-23 22:12 639231195170138463
2107 ms 192.252.146.12
68 2026-08-23 21:56 639231185235020577
208 ms 192.252.146.12
67 2026-08-23 21:40 639231175558690075
4 ms 192.252.146.12
66 2026-08-23 21:23 639231165610444012
3 ms 192.252.146.12
65 2026-08-23 20:30 639231133806425363
197 ms 192.252.146.12
64 2026-08-23 20:14 639231124203758023
198 ms 192.252.146.12
63 2026-08-23 19:58 639231114428262706
2 ms 192.252.146.12
62 2026-08-23 19:42 639231104662480065
100 ms 192.252.146.12
61 2026-08-23 19:25 639231094840372018
199 ms 192.252.146.12
60 2026-08-23 19:09 639231085024583224
186 ms 192.252.146.12
59 2026-08-23 18:53 639231075257417427
109 ms 192.252.146.12
58 2026-08-23 18:36 639231065516009503
125 ms 192.252.146.12
57 2026-08-23 18:20 639231055805348837
143 ms 192.252.146.12
56 2026-08-23 18:04 639231045980373765
203 ms 192.252.146.12
55 2026-08-23 17:47 639231035984577527
102 ms 192.252.146.12
54 2026-08-23 17:30 639231025928115303
34 ms 192.252.146.12
53 2026-08-23 16:38 639230994250157583
189 ms 192.252.146.12
52 2026-08-23 16:22 639230984476411369
224 ms 192.252.146.12
51 2026-08-23 16:05 639230974838373450
18 ms 192.252.146.12
50 2026-08-23 15:49 639230965244277645
10 ms 192.252.146.12
49 2026-08-23 15:33 639230955522101820
202 ms 192.252.146.12
48 2026-08-23 15:17 639230945754521603
131 ms 192.252.146.12
47 2026-08-23 15:00 639230935852040504
99 ms 192.252.146.12
46 2026-08-23 14:44 639230926222061048
36 ms 192.252.146.12
45 2026-08-23 14:28 639230916449726907
117 ms 192.252.146.12
44 2026-08-23 14:12 639230906595053086
33 ms 192.252.146.12
43 2026-08-23 13:55 639230896680429441
-
42 2026-08-23 13:38 639230886630210965
6 ms 192.252.146.12
41 2026-08-23 12:46 639230855430405719
10 ms 192.252.146.12
40 2026-08-23 12:30 639230845707499136
210 ms 192.252.146.12
39 2026-08-23 12:14 639230836186805419
202 ms 192.252.146.12
38 2026-08-23 11:58 639230826493828316
10 ms 192.252.146.12
37 2026-08-23 11:42 639230816817882996
113 ms 192.252.146.12
36 2026-08-23 11:25 639230806933854189
7 ms 192.252.146.12
35 2026-08-23 11:09 639230797120243854
8 ms 192.252.146.12
34 2026-08-23 10:53 639230787310272840
202 ms 192.252.146.12
33 2026-08-23 10:36 639230777600173142
123 ms 192.252.146.12
32 2026-08-23 10:20 639230767665024593
116 ms 192.252.146.12
31 2026-08-23 10:03 639230757720962293
191 ms 192.252.146.12
30 2026-08-23 09:47 639230747722189784
9 ms 192.252.146.12
29 2026-08-23 08:54 639230716313923480
100 ms 192.252.146.12
28 2026-08-23 08:38 639230706813835990
7 ms 192.252.146.12
27 2026-08-23 08:22 639230696871062203
2202 ms 192.252.146.12
26 2026-08-23 08:06 639230687142781616
204 ms 192.252.146.12
25 2026-08-23 07:50 639230677432142227
98 ms 192.252.146.12
24 2026-08-23 07:34 639230667686258061
200 ms 192.252.146.12
23 2026-08-23 07:17 639230658039243685
3 ms 192.252.146.12
22 2026-08-23 07:01 639230648468473803
2100 ms 192.252.146.12
21 2026-08-23 06:45 639230638829658294
8 ms 192.252.146.12
20 2026-08-23 06:29 639230629247017617
29 ms 192.252.146.12
19 2026-08-23 06:13 639230619625318239
123 ms 192.252.146.12
18 2026-08-23 05:57 639230609697630264
113 ms 192.252.146.12
17 2026-08-23 05:05 639230578570131864
2 ms 192.252.146.12
16 2026-08-23 04:49 639230568958963168
201 ms 192.252.146.12
15 2026-08-23 04:33 639230559287611211
196 ms 192.252.146.12
14 2026-08-23 04:16 639230549524312030
203 ms 192.252.146.12
13 2026-08-23 04:00 639230539739801669
3 ms 192.252.146.12
12 2026-08-23 03:44 639230530084069375
2193 ms 192.252.146.12
11 2026-08-23 03:28 639230520362691441
10 ms 192.252.146.12
10 2026-08-23 03:12 639230510677194518
97 ms 192.252.146.12
9 2026-08-23 02:56 639230501156002646
114 ms 192.252.146.12
8 2026-08-23 02:40 639230491502198541
210 ms 192.252.146.12
7 2026-08-23 02:23 639230481860318494
197 ms 192.252.146.12
6 2026-08-23 02:07 639230471893008575
26 ms 192.252.146.12
5 2026-08-23 01:14 639230440030877421
195 ms 192.252.146.12
4 2026-08-23 00:58 639230430479725508
100 ms 192.252.146.12
3 2026-08-23 00:42 639230420875160219
40 ms 192.252.146.12
2 2026-08-23 00:26 639230411240692575
109 ms 192.252.146.12
1 2026-08-23 00:10 639230401550806607
194 ms 192.252.146.12