DNS response history for ns4.gnu.org

ns4.gnu.org 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, 82 successful responses, 0 failed responses, and 195 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.gnu.org.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

195 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

188.165.235.157

Most recently resolved hosting IP on selected date

Successful Responses

82

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.gnu.org

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 23:57 639220027366289509
31 ms 188.165.235.157
81 2026-08-10 23:42 639220018272941900
17 ms 188.165.235.157
80 2026-08-10 23:27 639220009109892969
34 ms 188.165.235.157
79 2026-08-10 23:12 639220000040489788
25 ms 188.165.235.157
78 2026-08-10 22:57 639219991197135747
41 ms 188.165.235.157
77 2026-08-10 22:42 639219982104540014
19 ms 188.165.235.157
76 2026-08-10 22:27 639219973150300215
2012 ms 188.165.235.157
75 2026-08-10 22:12 639219964188486697
35 ms 188.165.235.157
74 2026-08-10 21:56 639219954995921784
33 ms 188.165.235.157
73 2026-08-10 21:41 639219945559908104
18 ms 188.165.235.157
72 2026-08-10 20:49 639219914137782273
56 ms 188.165.235.157
71 2026-08-10 20:34 639219904858355064
125 ms 188.165.235.157
70 2026-08-10 20:18 639219895655263396
34 ms 188.165.235.157
69 2026-08-10 20:03 639219886527091074
41 ms 188.165.235.157
68 2026-08-10 19:48 639219877343266628
70 ms 188.165.235.157
67 2026-08-10 19:32 639219868177358195
456 ms 188.165.235.157
66 2026-08-10 19:17 639219859159581515
38 ms 188.165.235.157
65 2026-08-10 19:02 639219850124020182
64 ms 188.165.235.157
64 2026-08-10 18:47 639219840940124840
19 ms 188.165.235.157
63 2026-08-10 18:32 639219831829876486
100 ms 188.165.235.157
62 2026-08-10 18:17 639219822587759143
41 ms 188.165.235.157
61 2026-08-10 18:01 639219813247114428
31 ms 188.165.235.157
60 2026-08-10 17:09 639219781959606396
2105 ms 188.165.235.157
59 2026-08-10 16:53 639219772658305431
26 ms 188.165.235.157
58 2026-08-10 16:38 639219763454523027
28 ms 188.165.235.157
57 2026-08-10 16:22 639219754279127815
2021 ms 188.165.235.157
56 2026-08-10 16:07 639219745087467767
16 ms 188.165.235.157
55 2026-08-10 15:52 639219735900678107
45 ms 188.165.235.157
54 2026-08-10 15:36 639219726531461979
64 ms 188.165.235.157
53 2026-08-10 15:21 639219717415222156
18 ms 188.165.235.157
52 2026-08-10 15:06 639219708266470863
41 ms 188.165.235.157
51 2026-08-10 14:50 639219699049479559
19 ms 188.165.235.157
50 2026-08-10 14:35 639219689775815194
32 ms 188.165.235.157
49 2026-08-10 14:19 639219680511810632
23 ms 188.165.235.157
48 2026-08-10 13:27 639219648997191257
27 ms 188.165.235.157
47 2026-08-10 13:12 639219639938909436
21 ms 188.165.235.157
46 2026-08-10 12:56 639219630718286441
34 ms 188.165.235.157
45 2026-08-10 12:41 639219621472350410
2029 ms 188.165.235.157
44 2026-08-10 12:26 639219612500421992
11 ms 188.165.235.157
43 2026-08-10 12:11 639219603383833445
114 ms 188.165.235.157
42 2026-08-10 11:55 639219594143823358
102 ms 188.165.235.157
41 2026-08-10 11:40 639219585053166024
36 ms 188.165.235.157
40 2026-08-10 11:25 639219575885776644
2020 ms 188.165.235.157
39 2026-08-10 11:10 639219566844532361
37 ms 188.165.235.157
38 2026-08-10 10:55 639219557705808294
20 ms 188.165.235.157
37 2026-08-10 10:39 639219548482688649
34 ms 188.165.235.157
36 2026-08-10 09:49 639219517492763539
36 ms 188.165.235.157
35 2026-08-10 09:34 639219508755773605
51 ms 188.165.235.157
34 2026-08-10 09:19 639219499852103863
115 ms 188.165.235.157
33 2026-08-10 09:04 639219490893714387
30 ms 188.165.235.157
32 2026-08-10 08:50 639219482299305521
7 ms 188.165.235.157
31 2026-08-10 08:35 639219473613114853
35 ms 188.165.235.157
30 2026-08-10 08:21 639219465061138643
28 ms 188.165.235.157
29 2026-08-10 08:07 639219456616129015
36 ms 188.165.235.157
28 2026-08-10 07:53 639219447974008557
101 ms 188.165.235.157
27 2026-08-10 07:38 639219439498255213
9 ms 188.165.235.157
26 2026-08-10 07:24 639219430664872256
41 ms 188.165.235.157
25 2026-08-10 07:09 639219421757560037
23 ms 188.165.235.157
24 2026-08-10 06:18 639219390773218684
17 ms 188.165.235.157
23 2026-08-10 06:03 639219382205367722
134 ms 188.165.235.157
22 2026-08-10 05:49 639219373711937615
21 ms 188.165.235.157
21 2026-08-10 05:35 639219365088558404
18 ms 188.165.235.157
20 2026-08-10 05:20 639219356348833255
119 ms 188.165.235.157
19 2026-08-10 05:06 639219347860053478
20 ms 188.165.235.157
18 2026-08-10 04:52 639219339173195121
37 ms 188.165.235.157
17 2026-08-10 04:37 639219330642664669
17 ms 188.165.235.157
16 2026-08-10 04:23 639219322058698995
36 ms 188.165.235.157
15 2026-08-10 04:09 639219313564344199
16 ms 188.165.235.157
14 2026-08-10 03:54 639219304775113236
122 ms 188.165.235.157
13 2026-08-10 03:39 639219295706181119
2023 ms 188.165.235.157
12 2026-08-10 02:49 639219264663923254
28 ms 188.165.235.157
11 2026-08-10 02:34 639219256015178099
106 ms 188.165.235.157
10 2026-08-10 02:20 639219247509540188
19 ms 188.165.235.157
9 2026-08-10 02:06 639219238999539092
32 ms 188.165.235.157
8 2026-08-10 01:51 639219230498823902
108 ms 188.165.235.157
7 2026-08-10 01:37 639219221706460911
124 ms 188.165.235.157
6 2026-08-10 01:23 639219212930606887
28 ms 188.165.235.157
5 2026-08-10 01:08 639219204307908525
63 ms 188.165.235.157
4 2026-08-10 00:54 639219195720181470
20 ms 188.165.235.157
3 2026-08-10 00:39 639219186898174002
17 ms 188.165.235.157
2 2026-08-10 00:24 639219178004946976
33 ms 188.165.235.157
1 2026-08-10 00:09 639219168958805474
22 ms 188.165.235.157