DNS response history for ns4.servk.com

ns4.servk.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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 246 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.servk.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

246 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

188.40.99.131

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 ns4.servk.com

Showing DNS history for 2026-08-19 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 2026-08-19 23:57 639227805445376839
81 ms 188.40.99.131
74 2026-08-19 23:41 639227795899225951
87 ms 188.40.99.131
73 2026-08-19 23:25 639227786351762008
56 ms 188.40.99.131
72 2026-08-19 23:09 639227776640591733
9 ms 188.40.99.131
71 2026-08-19 22:53 639227767128841282
129 ms 188.40.99.131
70 2026-08-19 22:37 639227757477304711
77 ms 188.40.99.131
69 2026-08-19 22:21 639227747572098014
191 ms 188.40.99.131
68 2026-08-19 22:04 639227737588613113
6 ms 188.40.99.131
67 2026-08-19 21:11 639227706134603955
40 ms 188.40.99.131
66 2026-08-19 20:56 639227696589027396
84 ms 188.40.99.131
65 2026-08-19 20:40 639227687097707639
49 ms 188.40.99.131
64 2026-08-19 20:24 639227677474464487
100 ms 188.40.99.131
63 2026-08-19 20:08 639227667767441118
2076 ms 188.40.99.131
62 2026-08-19 19:51 639227657984833832
46 ms 188.40.99.131
61 2026-08-19 19:35 639227648079992640
2021 ms 188.40.99.131
60 2026-08-19 19:18 639227638125048441
71 ms 188.40.99.131
59 2026-08-19 19:02 639227628211392142
122 ms 188.40.99.131
58 2026-08-19 18:45 639227618261696275
77 ms 188.40.99.131
57 2026-08-19 18:29 639227608366233645
62 ms 188.40.99.131
56 2026-08-19 18:12 639227598301787588
131 ms 188.40.99.131
55 2026-08-19 17:18 639227566241010716
155 ms 188.40.99.131
54 2026-08-19 17:02 639227556454538959
559 ms 188.40.99.131
53 2026-08-19 16:46 639227546640305542
107 ms 188.40.99.131
52 2026-08-19 16:30 639227536965466472
109 ms 188.40.99.131
51 2026-08-19 16:13 639227527048658280
20 ms 188.40.99.131
50 2026-08-19 15:57 639227517386634438
46 ms 188.40.99.131
49 2026-08-19 15:41 639227507459551637
-
48 2026-08-19 15:24 639227497515595277
28 ms 188.40.99.131
47 2026-08-19 15:07 639227487441798036
2103 ms 188.40.99.131
46 2026-08-19 14:50 639227477445551863
59 ms 188.40.99.131
45 2026-08-19 14:33 639227467297067891
93 ms 188.40.99.131
44 2026-08-19 14:16 639227457057795635
68 ms 188.40.99.131
43 2026-08-19 13:23 639227425244777397
12 ms 188.40.99.131
42 2026-08-19 13:07 639227415422116485
77 ms 188.40.99.131
41 2026-08-19 12:50 639227405307256053
73 ms 188.40.99.131
40 2026-08-19 12:34 639227395396602630
36 ms 188.40.99.131
39 2026-08-19 12:17 639227385510363611
102 ms 188.40.99.131
38 2026-08-19 12:01 639227375508324850
84 ms 188.40.99.131
37 2026-08-19 11:44 639227365326611906
36 ms 188.40.99.131
36 2026-08-19 11:27 639227355360014208
87 ms 188.40.99.131
35 2026-08-19 11:10 639227345036782165
127 ms 188.40.99.131
34 2026-08-19 10:53 639227334992964533
7 ms 188.40.99.131
33 2026-08-19 10:36 639227324986605572
143 ms 188.40.99.131
32 2026-08-19 10:20 639227314928414539
10 ms 188.40.99.131
31 2026-08-19 09:26 639227283029182134
50 ms 188.40.99.131
30 2026-08-19 09:10 639227273294779350
88 ms 188.40.99.131
29 2026-08-19 08:54 639227263525231313
29 ms 188.40.99.131
28 2026-08-19 08:37 639227253578313363
27 ms 188.40.99.131
27 2026-08-19 08:21 639227243649973322
2087 ms 188.40.99.131
26 2026-08-19 08:04 639227233581059317
109 ms 188.40.99.131
25 2026-08-19 07:47 639227223667352067
68 ms 188.40.99.131
24 2026-08-19 07:31 639227213714837066
164 ms 188.40.99.131
23 2026-08-19 07:14 639227203701208496
32 ms 188.40.99.131
22 2026-08-19 06:57 639227193643202179
69 ms 188.40.99.131
21 2026-08-19 06:41 639227183584431597
79 ms 188.40.99.131
20 2026-08-19 06:24 639227173347403088
128 ms 188.40.99.131
19 2026-08-19 05:30 639227141523007601
27 ms 188.40.99.131
18 2026-08-19 05:14 639227131785931574
63 ms 188.40.99.131
17 2026-08-19 04:58 639227122176475389
104 ms 188.40.99.131
16 2026-08-19 04:42 639227112668934596
98 ms 188.40.99.131
15 2026-08-19 04:26 639227102773292788
18 ms 188.40.99.131
14 2026-08-19 04:10 639227093141136930
2214 ms 188.40.99.131
13 2026-08-19 03:54 639227083449420147
2054 ms 188.40.99.131
12 2026-08-19 03:38 639227073771748493
47 ms 188.40.99.131
11 2026-08-19 03:21 639227063977347614
89 ms 188.40.99.131
10 2026-08-19 03:05 639227054253519024
43 ms 188.40.99.131
9 2026-08-19 02:49 639227044381963886
37 ms 188.40.99.131
8 2026-08-19 02:32 639227034441085514
93 ms 188.40.99.131
7 2026-08-19 01:40 639227003126489968
152 ms 188.40.99.131
6 2026-08-19 01:24 639226993456311614
122 ms 188.40.99.131
5 2026-08-19 01:08 639226983847312345
172 ms 188.40.99.131
4 2026-08-19 00:52 639226974357874853
70 ms 188.40.99.131
3 2026-08-19 00:36 639226964670484721
56 ms 188.40.99.131
2 2026-08-19 00:19 639226954857899696
45 ms 188.40.99.131
1 2026-08-19 00:03 639226945091603488
105 ms 188.40.99.131