DNS response history for ns4.fokserver.com

ns4.fokserver.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 74 DNS check records, 71 successful responses, 3 failed responses, and 794 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.fokserver.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

794 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

148.251.91.9

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.fokserver.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
74 2026-08-22 23:50 639230391807229016
105 ms 148.251.91.9
73 2026-08-22 23:34 639230382051619327
4673 ms 148.251.91.9
72 2026-08-22 23:17 639230372323353529
144 ms 148.251.91.9
71 2026-08-22 23:01 639230362586451064
135 ms 148.251.91.9
70 2026-08-22 22:45 639230352793666303
312 ms 148.251.91.9
69 2026-08-22 22:28 639230342775737758
2176 ms 148.251.91.9
68 2026-08-22 22:11 639230332639939561
80 ms 148.251.91.9
67 2026-08-22 21:19 639230301014190104
103 ms 148.251.91.9
66 2026-08-22 21:02 639230291048161498
59 ms 148.251.91.9
65 2026-08-22 20:45 639230280894353664
76 ms 148.251.91.9
64 2026-08-22 20:28 639230270699419073
56 ms 148.251.91.9
63 2026-08-22 20:11 639230260248163050
2491 ms 148.251.91.9
62 2026-08-22 19:54 639230250122494282
81 ms 148.251.91.9
61 2026-08-22 19:37 639230239972935046
111 ms 148.251.91.9
60 2026-08-22 19:20 639230229963262464
264 ms 148.251.91.9
59 2026-08-22 19:04 639230220033804658
2157 ms 148.251.91.9
58 2026-08-22 18:47 639230209891107289
126 ms 148.251.91.9
57 2026-08-22 18:30 639230199630298717
51 ms 148.251.91.9
56 2026-08-22 18:12 639230189301984150
119 ms 148.251.91.9
55 2026-08-22 17:19 639230157138468804
-
54 2026-08-22 17:02 639230146987869495
206 ms 148.251.91.9
53 2026-08-22 16:45 639230136768638516
-
52 2026-08-22 16:28 639230126735907877
45 ms 148.251.91.9
51 2026-08-22 16:11 639230116551187768
97 ms 148.251.91.9
50 2026-08-22 15:54 639230106335615913
2510 ms 148.251.91.9
49 2026-08-22 15:37 639230096177758176
87 ms 148.251.91.9
48 2026-08-22 15:20 639230086185999993
423 ms 148.251.91.9
47 2026-08-22 15:04 639230076247854903
124 ms 148.251.91.9
46 2026-08-22 14:47 639230066076077530
174 ms 148.251.91.9
45 2026-08-22 14:30 639230055738197328
2531 ms 148.251.91.9
44 2026-08-22 14:13 639230045411225521
-
43 2026-08-22 13:19 639230013046000470
185 ms 148.251.91.9
42 2026-08-22 13:02 639230003090037878
2063 ms 148.251.91.9
41 2026-08-22 12:45 639229993008259475
2303 ms 148.251.91.9
40 2026-08-22 12:28 639229982909449470
69 ms 148.251.91.9
39 2026-08-22 12:12 639229973035502212
195 ms 148.251.91.9
38 2026-08-22 11:55 639229963064296145
225 ms 148.251.91.9
37 2026-08-22 11:39 639229952996162143
2073 ms 148.251.91.9
36 2026-08-22 11:22 639229943051949195
2094 ms 148.251.91.9
35 2026-08-22 11:05 639229932919214934
2355 ms 148.251.91.9
34 2026-08-22 10:48 639229922745889838
96 ms 148.251.91.9
33 2026-08-22 10:31 639229912587214796
2427 ms 148.251.91.9
32 2026-08-22 10:14 639229902240004454
95 ms 148.251.91.9
31 2026-08-22 09:22 639229870800501662
2183 ms 148.251.91.9
30 2026-08-22 09:05 639229861058384956
184 ms 148.251.91.9
29 2026-08-22 08:49 639229851158592604
176 ms 148.251.91.9
28 2026-08-22 08:33 639229841475569629
199 ms 148.251.91.9
27 2026-08-22 08:17 639229831887658471
192 ms 148.251.91.9
26 2026-08-22 08:00 639229822043670346
48 ms 148.251.91.9
25 2026-08-22 07:44 639229812327913936
2128 ms 148.251.91.9
24 2026-08-22 07:28 639229802629488686
2358 ms 148.251.91.9
23 2026-08-22 07:12 639229793051447309
611 ms 148.251.91.9
22 2026-08-22 06:56 639229783303531961
98 ms 148.251.91.9
21 2026-08-22 06:39 639229773458051942
128 ms 148.251.91.9
20 2026-08-22 06:23 639229763373848056
2204 ms 148.251.91.9
19 2026-08-22 05:31 639229732140622809
2153 ms 148.251.91.9
18 2026-08-22 05:15 639229722699695967
108 ms 148.251.91.9
17 2026-08-22 04:59 639229713097498075
79 ms 148.251.91.9
16 2026-08-22 04:43 639229703543969637
98 ms 148.251.91.9
15 2026-08-22 04:27 639229693970392873
2122 ms 148.251.91.9
14 2026-08-22 04:11 639229684277329469
52 ms 148.251.91.9
13 2026-08-22 03:55 639229674501596661
2395 ms 148.251.91.9
12 2026-08-22 03:39 639229665064441147
79 ms 148.251.91.9
11 2026-08-22 03:23 639229655507536872
2173 ms 148.251.91.9
10 2026-08-22 03:07 639229645849603111
53 ms 148.251.91.9
9 2026-08-22 02:50 639229636090497453
101 ms 148.251.91.9
8 2026-08-22 02:34 639229625978544281
181 ms 148.251.91.9
7 2026-08-22 01:41 639229594644662176
60 ms 148.251.91.9
6 2026-08-22 01:26 639229585214633065
79 ms 148.251.91.9
5 2026-08-22 01:10 639229575581042175
2104 ms 148.251.91.9
4 2026-08-22 00:54 639229565912268962
133 ms 148.251.91.9
3 2026-08-22 00:37 639229556237813203
39 ms 148.251.91.9
2 2026-08-22 00:21 639229546625802518
45 ms 148.251.91.9
1 2026-08-22 00:05 639229537172016621
83 ms 148.251.91.9