DNS response history for u5.amazonaws.com

u5.amazonaws.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 194 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 u5.amazonaws.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

194 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

156.154.68.10

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 u5.amazonaws.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
3 ms 156.154.68.10
81 2026-08-10 23:40 639220018272941900
4 ms 156.154.68.10
80 2026-08-10 23:25 639220009109892969
16 ms 156.154.68.10
79 2026-08-10 23:10 639220000040489788
3 ms 156.154.68.10
78 2026-08-10 22:55 639219991197135747
2010 ms 156.154.68.10
77 2026-08-10 22:40 639219982104540014
8 ms 156.154.68.10
76 2026-08-10 22:25 639219973150300215
16 ms 156.154.68.10
75 2026-08-10 22:10 639219964188486697
29 ms 156.154.68.10
74 2026-08-10 21:54 639219954995921784
2010 ms 156.154.68.10
73 2026-08-10 21:39 639219945559908104
14 ms 156.154.68.10
72 2026-08-10 20:47 639219914137782273
37 ms 156.154.68.10
71 2026-08-10 20:31 639219904858355064
19 ms 156.154.68.10
70 2026-08-10 20:16 639219895655263396
49 ms 156.154.68.10
69 2026-08-10 20:01 639219886527091074
8 ms 156.154.68.10
68 2026-08-10 19:45 639219877343266628
4 ms 156.154.68.10
67 2026-08-10 19:30 639219868177358195
5 ms 156.154.68.10
66 2026-08-10 19:15 639219859159581515
31 ms 156.154.68.10
65 2026-08-10 19:00 639219850124020182
6 ms 156.154.68.10
64 2026-08-10 18:45 639219840940124840
4 ms 156.154.68.10
63 2026-08-10 18:29 639219831829876486
2010 ms 156.154.68.10
62 2026-08-10 18:14 639219822587759143
15 ms 156.154.68.10
61 2026-08-10 17:58 639219813247114428
14 ms 156.154.68.10
60 2026-08-10 17:06 639219781959606396
9 ms 156.154.68.10
59 2026-08-10 16:51 639219772658305431
2066 ms 156.154.68.10
58 2026-08-10 16:35 639219763454523027
10 ms 156.154.68.10
57 2026-08-10 16:20 639219754279127815
52 ms 156.154.68.10
56 2026-08-10 16:05 639219745087467767
2034 ms 156.154.68.10
55 2026-08-10 15:49 639219735900678107
33 ms 156.154.68.10
54 2026-08-10 15:34 639219726531461979
6 ms 156.154.68.10
53 2026-08-10 15:19 639219717415222156
32 ms 156.154.68.10
52 2026-08-10 15:03 639219708266470863
23 ms 156.154.68.10
51 2026-08-10 14:48 639219699049479559
56 ms 156.154.68.10
50 2026-08-10 14:32 639219689775815194
10 ms 156.154.68.10
49 2026-08-10 14:17 639219680511810632
44 ms 156.154.68.10
48 2026-08-10 13:25 639219648997191257
12 ms 156.154.68.10
47 2026-08-10 13:10 639219639938909436
22 ms 156.154.68.10
46 2026-08-10 12:54 639219630718286441
27 ms 156.154.68.10
45 2026-08-10 12:39 639219621472350410
51 ms 156.154.68.10
44 2026-08-10 12:24 639219612500421992
19 ms 156.154.68.10
43 2026-08-10 12:09 639219603383833445
10 ms 156.154.68.10
42 2026-08-10 11:53 639219594143823358
10 ms 156.154.68.10
41 2026-08-10 11:38 639219585053166024
9 ms 156.154.68.10
40 2026-08-10 11:23 639219575885776644
21 ms 156.154.68.10
39 2026-08-10 11:08 639219566844532361
10 ms 156.154.68.10
38 2026-08-10 10:53 639219557705808294
2019 ms 156.154.68.10
37 2026-08-10 10:37 639219548482688649
6 ms 156.154.68.10
36 2026-08-10 09:44 639219517492763539
45 ms 156.154.68.10
35 2026-08-10 09:30 639219508755773605
9 ms 156.154.68.10
34 2026-08-10 09:15 639219499852103863
6 ms 156.154.68.10
33 2026-08-10 09:00 639219490893714387
45 ms 156.154.68.10
32 2026-08-10 08:46 639219482299305521
50 ms 156.154.68.10
31 2026-08-10 08:31 639219473613114853
7 ms 156.154.68.10
30 2026-08-10 08:17 639219465061138643
30 ms 156.154.68.10
29 2026-08-10 08:03 639219456616129015
4 ms 156.154.68.10
28 2026-08-10 07:48 639219447974008557
37 ms 156.154.68.10
27 2026-08-10 07:34 639219439498255213
-
26 2026-08-10 07:20 639219430664872256
7 ms 156.154.68.10
25 2026-08-10 07:05 639219421757560037
38 ms 156.154.68.10
24 2026-08-10 06:14 639219390773218684
16 ms 156.154.68.10
23 2026-08-10 06:00 639219382205367722
36 ms 156.154.68.10
22 2026-08-10 05:45 639219373711937615
23 ms 156.154.68.10
21 2026-08-10 05:31 639219365088558404
20 ms 156.154.68.10
20 2026-08-10 05:16 639219356348833255
11 ms 156.154.68.10
19 2026-08-10 05:02 639219347860053478
29 ms 156.154.68.10
18 2026-08-10 04:48 639219339173195121
19 ms 156.154.68.10
17 2026-08-10 04:34 639219330642664669
30 ms 156.154.68.10
16 2026-08-10 04:19 639219322058698995
6 ms 156.154.68.10
15 2026-08-10 04:05 639219313564344199
37 ms 156.154.68.10
14 2026-08-10 03:51 639219304775113236
5 ms 156.154.68.10
13 2026-08-10 03:36 639219295706181119
35 ms 156.154.68.10
12 2026-08-10 02:44 639219264663923254
27 ms 156.154.68.10
11 2026-08-10 02:30 639219256015178099
54 ms 156.154.68.10
10 2026-08-10 02:15 639219247509540188
2010 ms 156.154.68.10
9 2026-08-10 02:01 639219238999539092
45 ms 156.154.68.10
8 2026-08-10 01:47 639219230498823902
3 ms 156.154.68.10
7 2026-08-10 01:33 639219221706460911
3 ms 156.154.68.10
6 2026-08-10 01:18 639219212930606887
22 ms 156.154.68.10
5 2026-08-10 01:03 639219204307908525
10 ms 156.154.68.10
4 2026-08-10 00:49 639219195720181470
30 ms 156.154.68.10
3 2026-08-10 00:35 639219186898174002
4 ms 156.154.68.10
2 2026-08-10 00:20 639219178004946976
25 ms 156.154.68.10
1 2026-08-10 00:05 639219168958805474
3 ms 156.154.68.10