DNS response history for ns2.prologsky.com

ns2.prologsky.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 150 DNS check records, 150 successful responses, 0 failed responses, and 95 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.prologsky.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

95 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

139.28.74.159

Most recently resolved hosting IP on selected date

Successful Responses

150

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.prologsky.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
150 2026-08-23 23:47 639231254406598736
131 ms 139.28.74.159
149 2026-08-23 23:47 639231254406598736
131 ms 193.24.127.92
148 2026-08-23 23:31 639231244697865594
6 ms 193.24.127.92
147 2026-08-23 23:31 639231244697865594
6 ms 139.28.74.159
146 2026-08-23 23:15 639231234893504693
4 ms 139.28.74.159
145 2026-08-23 23:15 639231234893504693
4 ms 193.24.127.92
144 2026-08-23 22:59 639231225024549139
131 ms 193.24.127.92
143 2026-08-23 22:59 639231225024549139
131 ms 139.28.74.159
142 2026-08-23 22:42 639231214931957622
137 ms 193.24.127.92
141 2026-08-23 22:42 639231214931957622
137 ms 139.28.74.159
140 2026-08-23 22:25 639231204962010549
2 ms 139.28.74.159
139 2026-08-23 22:25 639231204962010549
2 ms 193.24.127.92
138 2026-08-23 22:09 639231195170138463
8 ms 193.24.127.92
137 2026-08-23 22:09 639231195170138463
8 ms 139.28.74.159
136 2026-08-23 21:52 639231185235020577
86 ms 193.24.127.92
135 2026-08-23 21:52 639231185235020577
86 ms 139.28.74.159
134 2026-08-23 21:36 639231175558690075
125 ms 193.24.127.92
133 2026-08-23 21:36 639231175558690075
125 ms 139.28.74.159
132 2026-08-23 21:19 639231165610444012
2 ms 193.24.127.92
131 2026-08-23 21:19 639231165610444012
2 ms 139.28.74.159
130 2026-08-23 20:26 639231133806425363
261 ms 139.28.74.159
129 2026-08-23 20:26 639231133806425363
261 ms 193.24.127.92
128 2026-08-23 20:10 639231124203758023
142 ms 193.24.127.92
127 2026-08-23 20:10 639231124203758023
142 ms 139.28.74.159
126 2026-08-23 19:54 639231114428262706
6 ms 139.28.74.159
125 2026-08-23 19:54 639231114428262706
6 ms 193.24.127.92
124 2026-08-23 19:38 639231104662480065
16 ms 193.24.127.92
123 2026-08-23 19:38 639231104662480065
16 ms 139.28.74.159
122 2026-08-23 19:22 639231094840372018
145 ms 193.24.127.92
121 2026-08-23 19:22 639231094840372018
145 ms 139.28.74.159
120 2026-08-23 19:05 639231085024583224
187 ms 139.28.74.159
119 2026-08-23 19:05 639231085024583224
187 ms 193.24.127.92
118 2026-08-23 18:49 639231075257417427
122 ms 139.28.74.159
117 2026-08-23 18:49 639231075257417427
122 ms 193.24.127.92
116 2026-08-23 18:33 639231065516009503
4 ms 139.28.74.159
115 2026-08-23 18:33 639231065516009503
4 ms 193.24.127.92
114 2026-08-23 18:16 639231055805348837
175 ms 139.28.74.159
113 2026-08-23 18:16 639231055805348837
175 ms 193.24.127.92
112 2026-08-23 18:00 639231045980373765
129 ms 139.28.74.159
111 2026-08-23 18:00 639231045980373765
129 ms 193.24.127.92
110 2026-08-23 17:43 639231035984577527
145 ms 139.28.74.159
109 2026-08-23 17:43 639231035984577527
145 ms 193.24.127.92
108 2026-08-23 17:27 639231025928115303
253 ms 193.24.127.92
107 2026-08-23 17:27 639231025928115303
253 ms 139.28.74.159
106 2026-08-23 16:34 639230994250157583
146 ms 193.24.127.92
105 2026-08-23 16:34 639230994250157583
146 ms 139.28.74.159
104 2026-08-23 16:18 639230984476411369
280 ms 139.28.74.159
103 2026-08-23 16:18 639230984476411369
280 ms 193.24.127.92
102 2026-08-23 16:01 639230974838373450
3 ms 139.28.74.159
101 2026-08-23 16:01 639230974838373450
3 ms 193.24.127.92
100 2026-08-23 15:45 639230965244277645
6 ms 139.28.74.159
99 2026-08-23 15:45 639230965244277645
6 ms 193.24.127.92
98 2026-08-23 15:29 639230955522101820
144 ms 139.28.74.159
97 2026-08-23 15:29 639230955522101820
144 ms 193.24.127.92
96 2026-08-23 15:13 639230945754521603
6 ms 193.24.127.92
95 2026-08-23 15:13 639230945754521603
6 ms 139.28.74.159
94 2026-08-23 14:57 639230935852040504
6 ms 139.28.74.159
93 2026-08-23 14:57 639230935852040504
6 ms 193.24.127.92
92 2026-08-23 14:40 639230926222061048
124 ms 193.24.127.92
91 2026-08-23 14:40 639230926222061048
124 ms 139.28.74.159
90 2026-08-23 14:24 639230916449726907
3 ms 139.28.74.159
89 2026-08-23 14:24 639230916449726907
3 ms 193.24.127.92
88 2026-08-23 14:08 639230906595053086
131 ms 193.24.127.92
87 2026-08-23 14:08 639230906595053086
131 ms 139.28.74.159
86 2026-08-23 13:51 639230896680429441
92 ms 193.24.127.92
85 2026-08-23 13:51 639230896680429441
92 ms 139.28.74.159
84 2026-08-23 13:34 639230886630210965
245 ms 193.24.127.92
83 2026-08-23 13:34 639230886630210965
245 ms 139.28.74.159
82 2026-08-23 12:43 639230855430405719
88 ms 193.24.127.92
81 2026-08-23 12:43 639230855430405719
88 ms 139.28.74.159
80 2026-08-23 12:26 639230845707499136
8 ms 193.24.127.92
79 2026-08-23 12:26 639230845707499136
8 ms 139.28.74.159
78 2026-08-23 12:10 639230836186805419
93 ms 193.24.127.92
77 2026-08-23 12:10 639230836186805419
93 ms 139.28.74.159
76 2026-08-23 11:54 639230826493828316
3 ms 193.24.127.92
75 2026-08-23 11:54 639230826493828316
3 ms 139.28.74.159
74 2026-08-23 11:38 639230816817882996
286 ms 139.28.74.159
73 2026-08-23 11:38 639230816817882996
286 ms 193.24.127.92
72 2026-08-23 11:22 639230806933854189
4 ms 139.28.74.159
71 2026-08-23 11:22 639230806933854189
4 ms 193.24.127.92
70 2026-08-23 11:05 639230797120243854
145 ms 139.28.74.159
69 2026-08-23 11:05 639230797120243854
145 ms 193.24.127.92
68 2026-08-23 10:49 639230787310272840
6 ms 193.24.127.92
67 2026-08-23 10:49 639230787310272840
6 ms 139.28.74.159
66 2026-08-23 10:33 639230777600173142
3 ms 139.28.74.159
65 2026-08-23 10:33 639230777600173142
3 ms 193.24.127.92
64 2026-08-23 10:16 639230767665024593
187 ms 139.28.74.159
63 2026-08-23 10:16 639230767665024593
187 ms 193.24.127.92
62 2026-08-23 10:00 639230757720962293
188 ms 139.28.74.159
61 2026-08-23 10:00 639230757720962293
188 ms 193.24.127.92
60 2026-08-23 09:43 639230747722189784
4 ms 139.28.74.159
59 2026-08-23 09:43 639230747722189784
4 ms 193.24.127.92
58 2026-08-23 08:51 639230716313923480
133 ms 139.28.74.159
57 2026-08-23 08:51 639230716313923480
133 ms 193.24.127.92
56 2026-08-23 08:35 639230706813835990
150 ms 139.28.74.159
55 2026-08-23 08:35 639230706813835990
150 ms 193.24.127.92
54 2026-08-23 08:18 639230696871062203
11 ms 139.28.74.159
53 2026-08-23 08:18 639230696871062203
11 ms 193.24.127.92
52 2026-08-23 08:02 639230687142781616
5 ms 193.24.127.92
51 2026-08-23 08:02 639230687142781616
5 ms 139.28.74.159
50 2026-08-23 07:46 639230677432142227
133 ms 139.28.74.159
49 2026-08-23 07:46 639230677432142227
133 ms 193.24.127.92
48 2026-08-23 07:30 639230667686258061
202 ms 139.28.74.159
47 2026-08-23 07:30 639230667686258061
202 ms 193.24.127.92
46 2026-08-23 07:13 639230658039243685
125 ms 139.28.74.159
45 2026-08-23 07:13 639230658039243685
125 ms 193.24.127.92
44 2026-08-23 06:57 639230648468473803
3 ms 193.24.127.92
43 2026-08-23 06:57 639230648468473803
3 ms 139.28.74.159
42 2026-08-23 06:41 639230638829658294
8 ms 193.24.127.92
41 2026-08-23 06:41 639230638829658294
8 ms 139.28.74.159
40 2026-08-23 06:25 639230629247017617
8 ms 193.24.127.92
39 2026-08-23 06:25 639230629247017617
8 ms 139.28.74.159
38 2026-08-23 06:09 639230619625318239
176 ms 139.28.74.159
37 2026-08-23 06:09 639230619625318239
176 ms 193.24.127.92
36 2026-08-23 05:53 639230609697630264
297 ms 139.28.74.159
35 2026-08-23 05:53 639230609697630264
297 ms 193.24.127.92
34 2026-08-23 05:01 639230578570131864
17 ms 193.24.127.92
33 2026-08-23 05:01 639230578570131864
17 ms 139.28.74.159
32 2026-08-23 04:45 639230568958963168
140 ms 139.28.74.159
31 2026-08-23 04:45 639230568958963168
140 ms 193.24.127.92
30 2026-08-23 04:29 639230559287611211
219 ms 193.24.127.92
29 2026-08-23 04:29 639230559287611211
219 ms 139.28.74.159
28 2026-08-23 04:13 639230549524312030
178 ms 139.28.74.159
27 2026-08-23 04:13 639230549524312030
178 ms 193.24.127.92
26 2026-08-23 03:56 639230539739801669
13 ms 139.28.74.159
25 2026-08-23 03:56 639230539739801669
13 ms 193.24.127.92
24 2026-08-23 03:40 639230530084069375
3 ms 139.28.74.159
23 2026-08-23 03:40 639230530084069375
3 ms 193.24.127.92
22 2026-08-23 03:24 639230520362691441
155 ms 193.24.127.92
21 2026-08-23 03:24 639230520362691441
155 ms 139.28.74.159
20 2026-08-23 03:08 639230510677194518
78 ms 139.28.74.159
19 2026-08-23 03:08 639230510677194518
78 ms 193.24.127.92
18 2026-08-23 02:52 639230501156002646
5 ms 139.28.74.159
17 2026-08-23 02:52 639230501156002646
5 ms 193.24.127.92
16 2026-08-23 02:36 639230491502198541
7 ms 139.28.74.159
15 2026-08-23 02:36 639230491502198541
7 ms 193.24.127.92
14 2026-08-23 02:20 639230481860318494
125 ms 193.24.127.92
13 2026-08-23 02:20 639230481860318494
125 ms 139.28.74.159
12 2026-08-23 02:03 639230471893008575
145 ms 193.24.127.92
11 2026-08-23 02:03 639230471893008575
145 ms 139.28.74.159
10 2026-08-23 01:10 639230440030877421
4 ms 193.24.127.92
9 2026-08-23 01:10 639230440030877421
4 ms 139.28.74.159
8 2026-08-23 00:54 639230430479725508
132 ms 139.28.74.159
7 2026-08-23 00:54 639230430479725508
132 ms 193.24.127.92
6 2026-08-23 00:38 639230420875160219
127 ms 139.28.74.159
5 2026-08-23 00:38 639230420875160219
127 ms 193.24.127.92
4 2026-08-23 00:22 639230411240692575
131 ms 193.24.127.92
3 2026-08-23 00:22 639230411240692575
131 ms 139.28.74.159
2 2026-08-23 00:06 639230401550806607
8 ms 193.24.127.92
1 2026-08-23 00:06 639230401550806607
8 ms 139.28.74.159