DNS response history for ns4.bokweb.com

ns4.bokweb.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 185 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 ns4.bokweb.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

185 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.47.193

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 ns4.bokweb.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 23:44 639231254406598736
8 ms 104.21.47.193
149 2026-08-23 23:44 639231254406598736
8 ms 172.67.172.36
148 2026-08-23 23:28 639231244697865594
28 ms 172.67.172.36
147 2026-08-23 23:28 639231244697865594
28 ms 104.21.47.193
146 2026-08-23 23:11 639231234893504693
7 ms 104.21.47.193
145 2026-08-23 23:11 639231234893504693
7 ms 172.67.172.36
144 2026-08-23 22:55 639231225024549139
22 ms 104.21.47.193
143 2026-08-23 22:55 639231225024549139
22 ms 172.67.172.36
142 2026-08-23 22:38 639231214931957622
19 ms 104.21.47.193
141 2026-08-23 22:38 639231214931957622
19 ms 172.67.172.36
140 2026-08-23 22:21 639231204962010549
65 ms 104.21.47.193
139 2026-08-23 22:21 639231204962010549
65 ms 172.67.172.36
138 2026-08-23 22:05 639231195170138463
6 ms 172.67.172.36
137 2026-08-23 22:05 639231195170138463
6 ms 104.21.47.193
136 2026-08-23 21:48 639231185235020577
5 ms 172.67.172.36
135 2026-08-23 21:48 639231185235020577
5 ms 104.21.47.193
134 2026-08-23 21:32 639231175558690075
119 ms 104.21.47.193
133 2026-08-23 21:32 639231175558690075
119 ms 172.67.172.36
132 2026-08-23 21:16 639231165610444012
4026 ms 104.21.47.193
131 2026-08-23 21:16 639231165610444012
4026 ms 172.67.172.36
130 2026-08-23 20:23 639231133806425363
11 ms 104.21.47.193
129 2026-08-23 20:23 639231133806425363
11 ms 172.67.172.36
128 2026-08-23 20:07 639231124203758023
24 ms 172.67.172.36
127 2026-08-23 20:07 639231124203758023
24 ms 104.21.47.193
126 2026-08-23 19:50 639231114428262706
7 ms 172.67.172.36
125 2026-08-23 19:50 639231114428262706
7 ms 104.21.47.193
124 2026-08-23 19:34 639231104662480065
26 ms 104.21.47.193
123 2026-08-23 19:34 639231104662480065
26 ms 172.67.172.36
122 2026-08-23 19:18 639231094840372018
2025 ms 104.21.47.193
121 2026-08-23 19:18 639231094840372018
2025 ms 172.67.172.36
120 2026-08-23 19:01 639231085024583224
38 ms 172.67.172.36
119 2026-08-23 19:01 639231085024583224
38 ms 104.21.47.193
118 2026-08-23 18:45 639231075257417427
48 ms 104.21.47.193
117 2026-08-23 18:45 639231075257417427
48 ms 172.67.172.36
116 2026-08-23 18:29 639231065516009503
7 ms 104.21.47.193
115 2026-08-23 18:29 639231065516009503
7 ms 172.67.172.36
114 2026-08-23 18:13 639231055805348837
19 ms 104.21.47.193
113 2026-08-23 18:13 639231055805348837
19 ms 172.67.172.36
112 2026-08-23 17:56 639231045980373765
44 ms 104.21.47.193
111 2026-08-23 17:56 639231045980373765
44 ms 172.67.172.36
110 2026-08-23 17:40 639231035984577527
38 ms 172.67.172.36
109 2026-08-23 17:40 639231035984577527
38 ms 104.21.47.193
108 2026-08-23 17:23 639231025928115303
57 ms 104.21.47.193
107 2026-08-23 17:23 639231025928115303
57 ms 172.67.172.36
106 2026-08-23 16:30 639230994250157583
42 ms 172.67.172.36
105 2026-08-23 16:30 639230994250157583
42 ms 104.21.47.193
104 2026-08-23 16:14 639230984476411369
2015 ms 104.21.47.193
103 2026-08-23 16:14 639230984476411369
2015 ms 172.67.172.36
102 2026-08-23 15:58 639230974838373450
27 ms 172.67.172.36
101 2026-08-23 15:58 639230974838373450
27 ms 104.21.47.193
100 2026-08-23 15:42 639230965244277645
64 ms 104.21.47.193
99 2026-08-23 15:42 639230965244277645
64 ms 172.67.172.36
98 2026-08-23 15:26 639230955522101820
10 ms 172.67.172.36
97 2026-08-23 15:26 639230955522101820
10 ms 104.21.47.193
96 2026-08-23 15:09 639230945754521603
19 ms 172.67.172.36
95 2026-08-23 15:09 639230945754521603
19 ms 104.21.47.193
94 2026-08-23 14:53 639230935852040504
10 ms 172.67.172.36
93 2026-08-23 14:53 639230935852040504
10 ms 104.21.47.193
92 2026-08-23 14:37 639230926222061048
17 ms 172.67.172.36
91 2026-08-23 14:37 639230926222061048
17 ms 104.21.47.193
90 2026-08-23 14:20 639230916449726907
19 ms 172.67.172.36
89 2026-08-23 14:20 639230916449726907
19 ms 104.21.47.193
88 2026-08-23 14:04 639230906595053086
38 ms 172.67.172.36
87 2026-08-23 14:04 639230906595053086
38 ms 104.21.47.193
86 2026-08-23 13:48 639230896680429441
35 ms 104.21.47.193
85 2026-08-23 13:48 639230896680429441
35 ms 172.67.172.36
84 2026-08-23 13:31 639230886630210965
24 ms 172.67.172.36
83 2026-08-23 13:31 639230886630210965
24 ms 104.21.47.193
82 2026-08-23 12:39 639230855430405719
2026 ms 172.67.172.36
81 2026-08-23 12:39 639230855430405719
2026 ms 104.21.47.193
80 2026-08-23 12:23 639230845707499136
12 ms 172.67.172.36
79 2026-08-23 12:23 639230845707499136
12 ms 104.21.47.193
78 2026-08-23 12:07 639230836186805419
33 ms 172.67.172.36
77 2026-08-23 12:07 639230836186805419
33 ms 104.21.47.193
76 2026-08-23 11:51 639230826493828316
22 ms 172.67.172.36
75 2026-08-23 11:51 639230826493828316
22 ms 104.21.47.193
74 2026-08-23 11:34 639230816817882996
14 ms 104.21.47.193
73 2026-08-23 11:34 639230816817882996
14 ms 172.67.172.36
72 2026-08-23 11:18 639230806933854189
24 ms 172.67.172.36
71 2026-08-23 11:18 639230806933854189
24 ms 104.21.47.193
70 2026-08-23 11:02 639230797120243854
14 ms 104.21.47.193
69 2026-08-23 11:02 639230797120243854
14 ms 172.67.172.36
68 2026-08-23 10:45 639230787310272840
2025 ms 172.67.172.36
67 2026-08-23 10:45 639230787310272840
2025 ms 104.21.47.193
66 2026-08-23 10:29 639230777600173142
5 ms 104.21.47.193
65 2026-08-23 10:29 639230777600173142
5 ms 172.67.172.36
64 2026-08-23 10:13 639230767665024593
24 ms 104.21.47.193
63 2026-08-23 10:13 639230767665024593
24 ms 172.67.172.36
62 2026-08-23 09:56 639230757720962293
18 ms 172.67.172.36
61 2026-08-23 09:56 639230757720962293
18 ms 104.21.47.193
60 2026-08-23 09:39 639230747722189784
43 ms 104.21.47.193
59 2026-08-23 09:39 639230747722189784
43 ms 172.67.172.36
58 2026-08-23 08:47 639230716313923480
13 ms 104.21.47.193
57 2026-08-23 08:47 639230716313923480
13 ms 172.67.172.36
56 2026-08-23 08:31 639230706813835990
6 ms 104.21.47.193
55 2026-08-23 08:31 639230706813835990
6 ms 172.67.172.36
54 2026-08-23 08:15 639230696871062203
71 ms 172.67.172.36
53 2026-08-23 08:15 639230696871062203
71 ms 104.21.47.193
52 2026-08-23 07:58 639230687142781616
13 ms 104.21.47.193
51 2026-08-23 07:58 639230687142781616
13 ms 172.67.172.36
50 2026-08-23 07:42 639230677432142227
13 ms 104.21.47.193
49 2026-08-23 07:42 639230677432142227
13 ms 172.67.172.36
48 2026-08-23 07:26 639230667686258061
9 ms 104.21.47.193
47 2026-08-23 07:26 639230667686258061
9 ms 172.67.172.36
46 2026-08-23 07:10 639230658039243685
7 ms 172.67.172.36
45 2026-08-23 07:10 639230658039243685
7 ms 104.21.47.193
44 2026-08-23 06:54 639230648468473803
31 ms 172.67.172.36
43 2026-08-23 06:54 639230648468473803
31 ms 104.21.47.193
42 2026-08-23 06:38 639230638829658294
53 ms 104.21.47.193
41 2026-08-23 06:38 639230638829658294
53 ms 172.67.172.36
40 2026-08-23 06:22 639230629247017617
30 ms 172.67.172.36
39 2026-08-23 06:22 639230629247017617
30 ms 104.21.47.193
38 2026-08-23 06:06 639230619625318239
18 ms 104.21.47.193
37 2026-08-23 06:06 639230619625318239
18 ms 172.67.172.36
36 2026-08-23 05:49 639230609697630264
8 ms 104.21.47.193
35 2026-08-23 05:49 639230609697630264
8 ms 172.67.172.36
34 2026-08-23 04:57 639230578570131864
37 ms 104.21.47.193
33 2026-08-23 04:57 639230578570131864
37 ms 172.67.172.36
32 2026-08-23 04:41 639230568958963168
9 ms 172.67.172.36
31 2026-08-23 04:41 639230568958963168
9 ms 104.21.47.193
30 2026-08-23 04:25 639230559287611211
5 ms 172.67.172.36
29 2026-08-23 04:25 639230559287611211
5 ms 104.21.47.193
28 2026-08-23 04:09 639230549524312030
8 ms 104.21.47.193
27 2026-08-23 04:09 639230549524312030
8 ms 172.67.172.36
26 2026-08-23 03:53 639230539739801669
11 ms 172.67.172.36
25 2026-08-23 03:53 639230539739801669
11 ms 104.21.47.193
24 2026-08-23 03:37 639230530084069375
26 ms 172.67.172.36
23 2026-08-23 03:37 639230530084069375
26 ms 104.21.47.193
22 2026-08-23 03:20 639230520362691441
13 ms 172.67.172.36
21 2026-08-23 03:20 639230520362691441
13 ms 104.21.47.193
20 2026-08-23 03:04 639230510677194518
40 ms 104.21.47.193
19 2026-08-23 03:04 639230510677194518
40 ms 172.67.172.36
18 2026-08-23 02:48 639230501156002646
76 ms 172.67.172.36
17 2026-08-23 02:48 639230501156002646
76 ms 104.21.47.193
16 2026-08-23 02:32 639230491502198541
10 ms 172.67.172.36
15 2026-08-23 02:32 639230491502198541
10 ms 104.21.47.193
14 2026-08-23 02:16 639230481860318494
48 ms 104.21.47.193
13 2026-08-23 02:16 639230481860318494
48 ms 172.67.172.36
12 2026-08-23 02:00 639230471893008575
35 ms 104.21.47.193
11 2026-08-23 02:00 639230471893008575
35 ms 172.67.172.36
10 2026-08-23 01:06 639230440030877421
9 ms 104.21.47.193
9 2026-08-23 01:06 639230440030877421
9 ms 172.67.172.36
8 2026-08-23 00:51 639230430479725508
17 ms 104.21.47.193
7 2026-08-23 00:51 639230430479725508
17 ms 172.67.172.36
6 2026-08-23 00:35 639230420875160219
9 ms 104.21.47.193
5 2026-08-23 00:35 639230420875160219
9 ms 172.67.172.36
4 2026-08-23 00:18 639230411240692575
18 ms 104.21.47.193
3 2026-08-23 00:18 639230411240692575
18 ms 172.67.172.36
2 2026-08-23 00:02 639230401550806607
30 ms 104.21.47.193
1 2026-08-23 00:02 639230401550806607
30 ms 172.67.172.36