DNS response history for ns4.sack.dev

ns4.sack.dev 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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 81 successful responses, 1 failed responses, and 253 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.sack.dev.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

253 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.136.99.111

Most recently resolved hosting IP on selected date

Successful Responses

81

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.sack.dev

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:56 639220027366289509
95 ms 185.136.99.111
81 2026-08-10 23:41 639220018272941900
12 ms 185.136.99.111
80 2026-08-10 23:25 639220009109892969
11 ms 185.136.99.111
79 2026-08-10 23:10 639220000040489788
2041 ms 185.136.99.111
78 2026-08-10 22:55 639219991197135747
79 ms 185.136.99.111
77 2026-08-10 22:40 639219982104540014
43 ms 185.136.99.111
76 2026-08-10 22:25 639219973150300215
45 ms 185.136.99.111
75 2026-08-10 22:10 639219964188486697
166 ms 185.136.99.111
74 2026-08-10 21:55 639219954995921784
62 ms 185.136.99.111
73 2026-08-10 21:39 639219945559908104
40 ms 185.136.99.111
72 2026-08-10 20:47 639219914137782273
14 ms 185.136.99.111
71 2026-08-10 20:32 639219904858355064
7 ms 185.136.99.111
70 2026-08-10 20:16 639219895655263396
61 ms 185.136.99.111
69 2026-08-10 20:01 639219886527091074
6 ms 185.136.99.111
68 2026-08-10 19:46 639219877343266628
27 ms 185.136.99.111
67 2026-08-10 19:31 639219868177358195
10 ms 185.136.99.111
66 2026-08-10 19:15 639219859159581515
33 ms 185.136.99.111
65 2026-08-10 19:00 639219850124020182
2038 ms 185.136.99.111
64 2026-08-10 18:45 639219840940124840
55 ms 185.136.99.111
63 2026-08-10 18:30 639219831829876486
25 ms 185.136.99.111
62 2026-08-10 18:15 639219822587759143
11 ms 185.136.99.111
61 2026-08-10 17:59 639219813247114428
12 ms 185.136.99.111
60 2026-08-10 17:07 639219781959606396
36 ms 185.136.99.111
59 2026-08-10 16:52 639219772658305431
5 ms 185.136.99.111
58 2026-08-10 16:37 639219763454523027
5 ms 185.136.99.111
57 2026-08-10 16:21 639219754279127815
9 ms 185.136.99.111
56 2026-08-10 16:06 639219745087467767
6 ms 185.136.99.111
55 2026-08-10 15:51 639219735900678107
39 ms 185.136.99.111
54 2026-08-10 15:35 639219726531461979
2227 ms 185.136.99.111
53 2026-08-10 15:20 639219717415222156
28 ms 185.136.99.111
52 2026-08-10 15:05 639219708266470863
3 ms 185.136.99.111
51 2026-08-10 14:49 639219699049479559
14 ms 185.136.99.111
50 2026-08-10 14:34 639219689775815194
15 ms 185.136.99.111
49 2026-08-10 14:18 639219680511810632
10 ms 185.136.99.111
48 2026-08-10 13:26 639219648997191257
60 ms 185.136.99.111
47 2026-08-10 13:11 639219639938909436
13 ms 185.136.99.111
46 2026-08-10 12:56 639219630718286441
31 ms 185.136.99.111
45 2026-08-10 12:40 639219621472350410
4 ms 185.136.99.111
44 2026-08-10 12:25 639219612500421992
469 ms 185.136.99.111
43 2026-08-10 12:10 639219603383833445
34 ms 185.136.99.111
42 2026-08-10 11:54 639219594143823358
9 ms 185.136.99.111
41 2026-08-10 11:39 639219585053166024
52 ms 185.136.99.111
40 2026-08-10 11:24 639219575885776644
5 ms 185.136.99.111
39 2026-08-10 11:09 639219566844532361
58 ms 185.136.99.111
38 2026-08-10 10:54 639219557705808294
2078 ms 185.136.99.111
37 2026-08-10 10:38 639219548482688649
54 ms 185.136.99.111
36 2026-08-10 09:46 639219517492763539
114 ms 185.136.99.111
35 2026-08-10 09:32 639219508755773605
7 ms 185.136.99.111
34 2026-08-10 09:17 639219499852103863
124 ms 185.136.99.111
33 2026-08-10 09:02 639219490893714387
20 ms 185.136.99.111
32 2026-08-10 08:48 639219482299305521
2430 ms 185.136.99.111
31 2026-08-10 08:33 639219473613114853
17 ms 185.136.99.111
30 2026-08-10 08:19 639219465061138643
26 ms 185.136.99.111
29 2026-08-10 08:05 639219456616129015
7 ms 185.136.99.111
28 2026-08-10 07:50 639219447974008557
16 ms 185.136.99.111
27 2026-08-10 07:36 639219439498255213
33 ms 185.136.99.111
26 2026-08-10 07:22 639219430664872256
2092 ms 185.136.99.111
25 2026-08-10 07:07 639219421757560037
9 ms 185.136.99.111
24 2026-08-10 06:16 639219390773218684
140 ms 185.136.99.111
23 2026-08-10 06:02 639219382205367722
115 ms 185.136.99.111
22 2026-08-10 05:47 639219373711937615
86 ms 185.136.99.111
21 2026-08-10 05:33 639219365088558404
61 ms 185.136.99.111
20 2026-08-10 05:19 639219356348833255
24 ms 185.136.99.111
19 2026-08-10 05:04 639219347860053478
15 ms 185.136.99.111
18 2026-08-10 04:50 639219339173195121
100 ms 185.136.99.111
17 2026-08-10 04:36 639219330642664669
74 ms 185.136.99.111
16 2026-08-10 04:22 639219322058698995
116 ms 185.136.99.111
15 2026-08-10 04:07 639219313564344199
37 ms 185.136.99.111
14 2026-08-10 03:53 639219304775113236
178 ms 185.136.99.111
13 2026-08-10 03:38 639219295706181119
63 ms 185.136.99.111
12 2026-08-10 02:43 639219264663923254
32 ms 185.136.99.111
11 2026-08-10 02:29 639219256015178099
2033 ms 185.136.99.111
10 2026-08-10 02:14 639219247509540188
31 ms 185.136.99.111
9 2026-08-10 02:00 639219238999539092
101 ms 185.136.99.111
8 2026-08-10 01:46 639219230498823902
8 ms 185.136.99.111
7 2026-08-10 01:31 639219221706460911
24 ms 185.136.99.111
6 2026-08-10 01:17 639219212930606887
-
5 2026-08-10 01:02 639219204307908525
23 ms 185.136.99.111
4 2026-08-10 00:48 639219195720181470
8 ms 185.136.99.111
3 2026-08-10 00:34 639219186898174002
2077 ms 185.136.99.111
2 2026-08-10 00:19 639219178004946976
78 ms 185.136.99.111
1 2026-08-10 00:03 639219168958805474
24 ms 185.136.99.111