DNS response history for in4.defaultserverdns.com

in4.defaultserverdns.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, 80 successful responses, 2 failed responses, and 233 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 in4.defaultserverdns.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

233 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.227.169.26

Most recently resolved hosting IP on selected date

Successful Responses

80

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for in4.defaultserverdns.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 23:53 639220027366289509
13 ms 64.227.169.26
81 2026-08-10 23:38 639220018272941900
38 ms 64.227.169.26
80 2026-08-10 23:22 639220009109892969
5 ms 64.227.169.26
79 2026-08-10 23:07 639220000040489788
31 ms 64.227.169.26
78 2026-08-10 22:52 639219991197135747
-
77 2026-08-10 22:37 639219982104540014
9 ms 64.227.169.26
76 2026-08-10 22:22 639219973150300215
8 ms 64.227.169.26
75 2026-08-10 22:07 639219964188486697
22 ms 64.227.169.26
74 2026-08-10 21:52 639219954995921784
24 ms 64.227.169.26
73 2026-08-10 21:36 639219945559908104
11 ms 64.227.169.26
72 2026-08-10 20:44 639219914137782273
27 ms 64.227.169.26
71 2026-08-10 20:29 639219904858355064
27 ms 64.227.169.26
70 2026-08-10 20:13 639219895655263396
35 ms 64.227.169.26
69 2026-08-10 19:58 639219886527091074
10 ms 64.227.169.26
68 2026-08-10 19:43 639219877343266628
18 ms 64.227.169.26
67 2026-08-10 19:27 639219868177358195
49 ms 64.227.169.26
66 2026-08-10 19:12 639219859159581515
2175 ms 64.227.169.26
65 2026-08-10 18:57 639219850124020182
6 ms 64.227.169.26
64 2026-08-10 18:42 639219840940124840
32 ms 64.227.169.26
63 2026-08-10 18:27 639219831829876486
13 ms 64.227.169.26
62 2026-08-10 18:11 639219822587759143
6 ms 64.227.169.26
61 2026-08-10 17:56 639219813247114428
38 ms 64.227.169.26
60 2026-08-10 17:03 639219781959606396
-
59 2026-08-10 16:48 639219772658305431
41 ms 64.227.169.26
58 2026-08-10 16:32 639219763454523027
9 ms 64.227.169.26
57 2026-08-10 16:17 639219754279127815
18 ms 64.227.169.26
56 2026-08-10 16:02 639219745087467767
12 ms 64.227.169.26
55 2026-08-10 15:46 639219735900678107
10 ms 64.227.169.26
54 2026-08-10 15:31 639219726531461979
18 ms 64.227.169.26
53 2026-08-10 15:16 639219717415222156
19 ms 64.227.169.26
52 2026-08-10 15:00 639219708266470863
14 ms 64.227.169.26
51 2026-08-10 14:45 639219699049479559
7 ms 64.227.169.26
50 2026-08-10 14:29 639219689775815194
132 ms 64.227.169.26
49 2026-08-10 14:14 639219680511810632
38 ms 64.227.169.26
48 2026-08-10 13:22 639219648997191257
9 ms 64.227.169.26
47 2026-08-10 13:07 639219639938909436
58 ms 64.227.169.26
46 2026-08-10 12:51 639219630718286441
23 ms 64.227.169.26
45 2026-08-10 12:36 639219621472350410
52 ms 64.227.169.26
44 2026-08-10 12:21 639219612500421992
26 ms 64.227.169.26
43 2026-08-10 12:06 639219603383833445
20 ms 64.227.169.26
42 2026-08-10 11:50 639219594143823358
31 ms 64.227.169.26
41 2026-08-10 11:35 639219585053166024
44 ms 64.227.169.26
40 2026-08-10 11:20 639219575885776644
67 ms 64.227.169.26
39 2026-08-10 11:05 639219566844532361
13 ms 64.227.169.26
38 2026-08-10 10:50 639219557705808294
121 ms 64.227.169.26
37 2026-08-10 10:34 639219548482688649
17 ms 64.227.169.26
36 2026-08-10 09:42 639219517492763539
6 ms 64.227.169.26
35 2026-08-10 09:28 639219508755773605
9 ms 64.227.169.26
34 2026-08-10 09:13 639219499852103863
7 ms 64.227.169.26
33 2026-08-10 08:58 639219490893714387
2053 ms 64.227.169.26
32 2026-08-10 08:44 639219482299305521
134 ms 64.227.169.26
31 2026-08-10 08:29 639219473613114853
9 ms 64.227.169.26
30 2026-08-10 08:15 639219465061138643
54 ms 64.227.169.26
29 2026-08-10 08:01 639219456616129015
12 ms 64.227.169.26
28 2026-08-10 07:46 639219447974008557
26 ms 64.227.169.26
27 2026-08-10 07:32 639219439498255213
31 ms 64.227.169.26
26 2026-08-10 07:18 639219430664872256
2062 ms 64.227.169.26
25 2026-08-10 07:03 639219421757560037
63 ms 64.227.169.26
24 2026-08-10 06:11 639219390773218684
2013 ms 64.227.169.26
23 2026-08-10 05:57 639219382205367722
19 ms 64.227.169.26
22 2026-08-10 05:43 639219373711937615
2017 ms 64.227.169.26
21 2026-08-10 05:28 639219365088558404
23 ms 64.227.169.26
20 2026-08-10 05:14 639219356348833255
13 ms 64.227.169.26
19 2026-08-10 04:59 639219347860053478
43 ms 64.227.169.26
18 2026-08-10 04:45 639219339173195121
19 ms 64.227.169.26
17 2026-08-10 04:31 639219330642664669
4 ms 64.227.169.26
16 2026-08-10 04:16 639219322058698995
49 ms 64.227.169.26
15 2026-08-10 04:02 639219313564344199
2022 ms 64.227.169.26
14 2026-08-10 03:48 639219304775113236
22 ms 64.227.169.26
13 2026-08-10 03:33 639219295706181119
76 ms 64.227.169.26
12 2026-08-10 02:41 639219264663923254
52 ms 64.227.169.26
11 2026-08-10 02:26 639219256015178099
2029 ms 64.227.169.26
10 2026-08-10 02:12 639219247509540188
34 ms 64.227.169.26
9 2026-08-10 01:58 639219238999539092
5 ms 64.227.169.26
8 2026-08-10 01:44 639219230498823902
27 ms 64.227.169.26
7 2026-08-10 01:29 639219221706460911
4 ms 64.227.169.26
6 2026-08-10 01:14 639219212930606887
5 ms 64.227.169.26
5 2026-08-10 01:00 639219204307908525
44 ms 64.227.169.26
4 2026-08-10 00:46 639219195720181470
2044 ms 64.227.169.26
3 2026-08-10 00:31 639219186898174002
9 ms 64.227.169.26
2 2026-08-10 00:16 639219178004946976
66 ms 64.227.169.26
1 2026-08-10 00:01 639219168958805474
100 ms 64.227.169.26