DNS response history for ns5.nullstack.com

ns5.nullstack.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 81 successful responses, 1 failed responses, and 187 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 ns5.nullstack.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

187 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.194.181

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 ns5.nullstack.com

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 23:55 639220027366289509
14 ms 205.251.194.181
81 2026-08-10 23:40 639220018272941900
14 ms 205.251.194.181
80 2026-08-10 23:25 639220009109892969
13 ms 205.251.194.181
79 2026-08-10 23:10 639220000040489788
31 ms 205.251.194.181
78 2026-08-10 22:55 639219991197135747
2301 ms 205.251.194.181
77 2026-08-10 22:40 639219982104540014
35 ms 205.251.194.181
76 2026-08-10 22:25 639219973150300215
71 ms 205.251.194.181
75 2026-08-10 22:10 639219964188486697
32 ms 205.251.194.181
74 2026-08-10 21:54 639219954995921784
2034 ms 205.251.194.181
73 2026-08-10 21:39 639219945559908104
33 ms 205.251.194.181
72 2026-08-10 20:47 639219914137782273
12 ms 205.251.194.181
71 2026-08-10 20:31 639219904858355064
19 ms 205.251.194.181
70 2026-08-10 20:16 639219895655263396
43 ms 205.251.194.181
69 2026-08-10 20:01 639219886527091074
2014 ms 205.251.194.181
68 2026-08-10 19:45 639219877343266628
22 ms 205.251.194.181
67 2026-08-10 19:30 639219868177358195
128 ms 205.251.194.181
66 2026-08-10 19:15 639219859159581515
14 ms 205.251.194.181
65 2026-08-10 19:00 639219850124020182
21 ms 205.251.194.181
64 2026-08-10 18:44 639219840940124840
10 ms 205.251.194.181
63 2026-08-10 18:29 639219831829876486
140 ms 205.251.194.181
62 2026-08-10 18:14 639219822587759143
36 ms 205.251.194.181
61 2026-08-10 17:58 639219813247114428
26 ms 205.251.194.181
60 2026-08-10 17:07 639219781959606396
63 ms 205.251.194.181
59 2026-08-10 16:52 639219772658305431
40 ms 205.251.194.181
58 2026-08-10 16:36 639219763454523027
7 ms 205.251.194.181
57 2026-08-10 16:21 639219754279127815
34 ms 205.251.194.181
56 2026-08-10 16:06 639219745087467767
45 ms 205.251.194.181
55 2026-08-10 15:50 639219735900678107
35 ms 205.251.194.181
54 2026-08-10 15:35 639219726531461979
122 ms 205.251.194.181
53 2026-08-10 15:19 639219717415222156
15 ms 205.251.194.181
52 2026-08-10 15:04 639219708266470863
27 ms 205.251.194.181
51 2026-08-10 14:49 639219699049479559
12 ms 205.251.194.181
50 2026-08-10 14:33 639219689775815194
19 ms 205.251.194.181
49 2026-08-10 14:18 639219680511810632
33 ms 205.251.194.181
48 2026-08-10 13:25 639219648997191257
2029 ms 205.251.194.181
47 2026-08-10 13:10 639219639938909436
124 ms 205.251.194.181
46 2026-08-10 12:55 639219630718286441
34 ms 205.251.194.181
45 2026-08-10 12:39 639219621472350410
2009 ms 205.251.194.181
44 2026-08-10 12:24 639219612500421992
133 ms 205.251.194.181
43 2026-08-10 12:09 639219603383833445
33 ms 205.251.194.181
42 2026-08-10 11:54 639219594143823358
7 ms 205.251.194.181
41 2026-08-10 11:39 639219585053166024
13 ms 205.251.194.181
40 2026-08-10 11:23 639219575885776644
37 ms 205.251.194.181
39 2026-08-10 11:08 639219566844532361
30 ms 205.251.194.181
38 2026-08-10 10:53 639219557705808294
38 ms 205.251.194.181
37 2026-08-10 10:38 639219548482688649
33 ms 205.251.194.181
36 2026-08-10 09:47 639219517492763539
18 ms 205.251.194.181
35 2026-08-10 09:33 639219508755773605
24 ms 205.251.194.181
34 2026-08-10 09:18 639219499852103863
55 ms 205.251.194.181
33 2026-08-10 09:03 639219490893714387
9 ms 205.251.194.181
32 2026-08-10 08:48 639219482299305521
28 ms 205.251.194.181
31 2026-08-10 08:34 639219473613114853
23 ms 205.251.194.181
30 2026-08-10 08:20 639219465061138643
29 ms 205.251.194.181
29 2026-08-10 08:05 639219456616129015
62 ms 205.251.194.181
28 2026-08-10 07:51 639219447974008557
8 ms 205.251.194.181
27 2026-08-10 07:37 639219439498255213
39 ms 205.251.194.181
26 2026-08-10 07:22 639219430664872256
6 ms 205.251.194.181
25 2026-08-10 07:07 639219421757560037
38 ms 205.251.194.181
24 2026-08-10 06:16 639219390773218684
2014 ms 205.251.194.181
23 2026-08-10 06:02 639219382205367722
35 ms 205.251.194.181
22 2026-08-10 05:48 639219373711937615
11 ms 205.251.194.181
21 2026-08-10 05:33 639219365088558404
21 ms 205.251.194.181
20 2026-08-10 05:19 639219356348833255
9 ms 205.251.194.181
19 2026-08-10 05:05 639219347860053478
16 ms 205.251.194.181
18 2026-08-10 04:50 639219339173195121
60 ms 205.251.194.181
17 2026-08-10 04:36 639219330642664669
38 ms 205.251.194.181
16 2026-08-10 04:22 639219322058698995
15 ms 205.251.194.181
15 2026-08-10 04:08 639219313564344199
26 ms 205.251.194.181
14 2026-08-10 03:53 639219304775113236
25 ms 205.251.194.181
13 2026-08-10 03:38 639219295706181119
40 ms 205.251.194.181
12 2026-08-10 02:45 639219264663923254
25 ms 205.251.194.181
11 2026-08-10 02:30 639219256015178099
10 ms 205.251.194.181
10 2026-08-10 02:16 639219247509540188
13 ms 205.251.194.181
9 2026-08-10 02:02 639219238999539092
18 ms 205.251.194.181
8 2026-08-10 01:48 639219230498823902
26 ms 205.251.194.181
7 2026-08-10 01:33 639219221706460911
-
6 2026-08-10 01:18 639219212930606887
25 ms 205.251.194.181
5 2026-08-10 01:04 639219204307908525
195 ms 205.251.194.181
4 2026-08-10 00:50 639219195720181470
20 ms 205.251.194.181
3 2026-08-10 00:35 639219186898174002
49 ms 205.251.194.181
2 2026-08-10 00:20 639219178004946976
28 ms 205.251.194.181
1 2026-08-10 00:05 639219168958805474
17 ms 205.251.194.181