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 2026-08-22. For this date, NameServerHistory found 147 DNS check records, 146 successful responses, 1 failed responses, and 223 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

147

Historical checks stored for this nameserver on selected date

Average Latency

223 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:46

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

146

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 ns4.bokweb.com

Showing DNS history for 2026-08-22 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
147 2026-08-22 23:46 639230391807229016
33 ms 104.21.47.193
146 2026-08-22 23:46 639230391807229016
33 ms 172.67.172.36
145 2026-08-22 23:30 639230382051619327
14 ms 104.21.47.193
144 2026-08-22 23:30 639230382051619327
14 ms 172.67.172.36
143 2026-08-22 23:14 639230372323353529
10 ms 104.21.47.193
142 2026-08-22 23:14 639230372323353529
10 ms 172.67.172.36
141 2026-08-22 22:57 639230362586451064
38 ms 172.67.172.36
140 2026-08-22 22:57 639230362586451064
38 ms 104.21.47.193
139 2026-08-22 22:41 639230352793666303
23 ms 172.67.172.36
138 2026-08-22 22:41 639230352793666303
23 ms 104.21.47.193
137 2026-08-22 22:24 639230342775737758
13 ms 172.67.172.36
136 2026-08-22 22:24 639230342775737758
13 ms 104.21.47.193
135 2026-08-22 22:07 639230332639939561
20 ms 172.67.172.36
134 2026-08-22 22:07 639230332639939561
20 ms 104.21.47.193
133 2026-08-22 21:15 639230301014190104
25 ms 104.21.47.193
132 2026-08-22 21:15 639230301014190104
25 ms 172.67.172.36
131 2026-08-22 20:58 639230291048161498
19 ms 172.67.172.36
130 2026-08-22 20:58 639230291048161498
19 ms 104.21.47.193
129 2026-08-22 20:41 639230280894353664
35 ms 104.21.47.193
128 2026-08-22 20:41 639230280894353664
35 ms 172.67.172.36
127 2026-08-22 20:24 639230270699419073
38 ms 172.67.172.36
126 2026-08-22 20:24 639230270699419073
38 ms 104.21.47.193
125 2026-08-22 20:07 639230260248163050
25 ms 172.67.172.36
124 2026-08-22 20:07 639230260248163050
25 ms 104.21.47.193
123 2026-08-22 19:50 639230250122494282
7 ms 104.21.47.193
122 2026-08-22 19:50 639230250122494282
7 ms 172.67.172.36
121 2026-08-22 19:33 639230239972935046
40 ms 172.67.172.36
120 2026-08-22 19:33 639230239972935046
40 ms 104.21.47.193
119 2026-08-22 19:16 639230229963262464
2131 ms 172.67.172.36
118 2026-08-22 19:16 639230229963262464
2131 ms 104.21.47.193
117 2026-08-22 19:00 639230220033804658
40 ms 172.67.172.36
116 2026-08-22 19:00 639230220033804658
40 ms 104.21.47.193
115 2026-08-22 18:43 639230209891107289
19 ms 104.21.47.193
114 2026-08-22 18:43 639230209891107289
19 ms 172.67.172.36
113 2026-08-22 18:26 639230199630298717
5 ms 172.67.172.36
112 2026-08-22 18:26 639230199630298717
5 ms 104.21.47.193
111 2026-08-22 18:09 639230189301984150
180 ms 104.21.47.193
110 2026-08-22 18:09 639230189301984150
180 ms 172.67.172.36
109 2026-08-22 17:15 639230157138468804
31 ms 172.67.172.36
108 2026-08-22 17:15 639230157138468804
31 ms 104.21.47.193
107 2026-08-22 16:58 639230146987869495
8 ms 172.67.172.36
106 2026-08-22 16:58 639230146987869495
8 ms 104.21.47.193
105 2026-08-22 16:41 639230136768638516
15 ms 104.21.47.193
104 2026-08-22 16:41 639230136768638516
15 ms 172.67.172.36
103 2026-08-22 16:24 639230126735907877
18 ms 104.21.47.193
102 2026-08-22 16:24 639230126735907877
18 ms 172.67.172.36
101 2026-08-22 16:07 639230116551187768
47 ms 104.21.47.193
100 2026-08-22 16:07 639230116551187768
47 ms 172.67.172.36
99 2026-08-22 15:50 639230106335615913
10 ms 172.67.172.36
98 2026-08-22 15:50 639230106335615913
10 ms 104.21.47.193
97 2026-08-22 15:33 639230096177758176
2054 ms 172.67.172.36
96 2026-08-22 15:33 639230096177758176
2054 ms 104.21.47.193
95 2026-08-22 15:17 639230086185999993
2030 ms 104.21.47.193
94 2026-08-22 15:17 639230086185999993
2030 ms 172.67.172.36
93 2026-08-22 15:00 639230076247854903
52 ms 172.67.172.36
92 2026-08-22 15:00 639230076247854903
52 ms 104.21.47.193
91 2026-08-22 14:43 639230066076077530
21 ms 104.21.47.193
90 2026-08-22 14:43 639230066076077530
21 ms 172.67.172.36
89 2026-08-22 14:26 639230055738197328
2034 ms 172.67.172.36
88 2026-08-22 14:26 639230055738197328
2034 ms 104.21.47.193
87 2026-08-22 14:09 639230045411225521
29 ms 172.67.172.36
86 2026-08-22 14:09 639230045411225521
29 ms 104.21.47.193
85 2026-08-22 13:15 639230013046000470
38 ms 104.21.47.193
84 2026-08-22 13:15 639230013046000470
38 ms 172.67.172.36
83 2026-08-22 12:58 639230003090037878
106 ms 104.21.47.193
82 2026-08-22 12:58 639230003090037878
106 ms 172.67.172.36
81 2026-08-22 12:41 639229993008259475
49 ms 104.21.47.193
80 2026-08-22 12:41 639229993008259475
49 ms 172.67.172.36
79 2026-08-22 12:25 639229982909449470
10 ms 172.67.172.36
78 2026-08-22 12:25 639229982909449470
10 ms 104.21.47.193
77 2026-08-22 12:08 639229973035502212
9 ms 104.21.47.193
76 2026-08-22 12:08 639229973035502212
9 ms 172.67.172.36
75 2026-08-22 11:51 639229963064296145
5 ms 172.67.172.36
74 2026-08-22 11:51 639229963064296145
5 ms 104.21.47.193
73 2026-08-22 11:35 639229952996162143
2090 ms 104.21.47.193
72 2026-08-22 11:35 639229952996162143
2090 ms 172.67.172.36
71 2026-08-22 11:18 639229943051949195
5 ms 104.21.47.193
70 2026-08-22 11:18 639229943051949195
5 ms 172.67.172.36
69 2026-08-22 11:01 639229932919214934
18 ms 172.67.172.36
68 2026-08-22 11:01 639229932919214934
18 ms 104.21.47.193
67 2026-08-22 10:44 639229922745889838
9 ms 172.67.172.36
66 2026-08-22 10:44 639229922745889838
9 ms 104.21.47.193
65 2026-08-22 10:27 639229912587214796
16 ms 172.67.172.36
64 2026-08-22 10:27 639229912587214796
16 ms 104.21.47.193
63 2026-08-22 10:10 639229902240004454
104 ms 172.67.172.36
62 2026-08-22 10:10 639229902240004454
104 ms 104.21.47.193
61 2026-08-22 09:18 639229870800501662
9 ms 104.21.47.193
60 2026-08-22 09:18 639229870800501662
9 ms 172.67.172.36
59 2026-08-22 09:01 639229861058384956
23 ms 172.67.172.36
58 2026-08-22 09:01 639229861058384956
23 ms 104.21.47.193
57 2026-08-22 08:45 639229851158592604
12 ms 172.67.172.36
56 2026-08-22 08:45 639229851158592604
12 ms 104.21.47.193
55 2026-08-22 08:29 639229841475569629
32 ms 172.67.172.36
54 2026-08-22 08:29 639229841475569629
32 ms 104.21.47.193
53 2026-08-22 08:13 639229831887658471
63 ms 172.67.172.36
52 2026-08-22 08:13 639229831887658471
63 ms 104.21.47.193
51 2026-08-22 07:56 639229822043670346
28 ms 172.67.172.36
50 2026-08-22 07:56 639229822043670346
28 ms 104.21.47.193
49 2026-08-22 07:40 639229812327913936
21 ms 172.67.172.36
48 2026-08-22 07:40 639229812327913936
21 ms 104.21.47.193
47 2026-08-22 07:24 639229802629488686
30 ms 172.67.172.36
46 2026-08-22 07:24 639229802629488686
30 ms 104.21.47.193
45 2026-08-22 07:08 639229793051447309
18 ms 104.21.47.193
44 2026-08-22 07:08 639229793051447309
18 ms 172.67.172.36
43 2026-08-22 06:52 639229783303531961
6 ms 172.67.172.36
42 2026-08-22 06:52 639229783303531961
6 ms 104.21.47.193
41 2026-08-22 06:36 639229773458051942
2027 ms 104.21.47.193
40 2026-08-22 06:36 639229773458051942
2027 ms 172.67.172.36
39 2026-08-22 06:19 639229763373848056
11 ms 172.67.172.36
38 2026-08-22 06:19 639229763373848056
11 ms 104.21.47.193
37 2026-08-22 05:27 639229732140622809
7 ms 104.21.47.193
36 2026-08-22 05:27 639229732140622809
7 ms 172.67.172.36
35 2026-08-22 05:11 639229722699695967
31 ms 172.67.172.36
34 2026-08-22 05:11 639229722699695967
31 ms 104.21.47.193
33 2026-08-22 04:55 639229713097498075
22 ms 172.67.172.36
32 2026-08-22 04:55 639229713097498075
22 ms 104.21.47.193
31 2026-08-22 04:39 639229703543969637
7 ms 104.21.47.193
30 2026-08-22 04:39 639229703543969637
7 ms 172.67.172.36
29 2026-08-22 04:23 639229693970392873
4 ms 172.67.172.36
28 2026-08-22 04:23 639229693970392873
4 ms 104.21.47.193
27 2026-08-22 04:07 639229684277329469
32 ms 172.67.172.36
26 2026-08-22 04:07 639229684277329469
32 ms 104.21.47.193
25 2026-08-22 03:51 639229674501596661
23 ms 172.67.172.36
24 2026-08-22 03:51 639229674501596661
23 ms 104.21.47.193
23 2026-08-22 03:35 639229665064441147
-
22 2026-08-22 03:19 639229655507536872
36 ms 104.21.47.193
21 2026-08-22 03:19 639229655507536872
36 ms 172.67.172.36
20 2026-08-22 03:03 639229645849603111
6 ms 172.67.172.36
19 2026-08-22 03:03 639229645849603111
6 ms 104.21.47.193
18 2026-08-22 02:47 639229636090497453
37 ms 104.21.47.193
17 2026-08-22 02:47 639229636090497453
37 ms 172.67.172.36
16 2026-08-22 02:30 639229625978544281
72 ms 172.67.172.36
15 2026-08-22 02:30 639229625978544281
72 ms 104.21.47.193
14 2026-08-22 01:37 639229594644662176
11 ms 172.67.172.36
13 2026-08-22 01:37 639229594644662176
11 ms 104.21.47.193
12 2026-08-22 01:22 639229585214633065
48 ms 172.67.172.36
11 2026-08-22 01:22 639229585214633065
48 ms 104.21.47.193
10 2026-08-22 01:06 639229575581042175
35 ms 172.67.172.36
9 2026-08-22 01:06 639229575581042175
35 ms 104.21.47.193
8 2026-08-22 00:50 639229565912268962
6 ms 104.21.47.193
7 2026-08-22 00:50 639229565912268962
6 ms 172.67.172.36
6 2026-08-22 00:33 639229556237813203
2048 ms 172.67.172.36
5 2026-08-22 00:33 639229556237813203
2048 ms 104.21.47.193
4 2026-08-22 00:17 639229546625802518
17 ms 104.21.47.193
3 2026-08-22 00:17 639229546625802518
17 ms 172.67.172.36
2 2026-08-22 00:02 639229537172016621
26 ms 104.21.47.193
1 2026-08-22 00:02 639229537172016621
26 ms 172.67.172.36