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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 69 successful responses, 1 failed responses, and 110 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

70

Historical checks stored for this nameserver on selected date

Average Latency

110 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:48

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

69

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 2026-08-26 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
70 2026-08-26 23:48 639233846871926285
5 ms 156.154.68.10
69 2026-08-26 22:54 639233814527872887
4 ms 156.154.68.10
68 2026-08-26 22:37 639233804315489381
42 ms 156.154.68.10
67 2026-08-26 22:20 639233793971346256
37 ms 156.154.68.10
66 2026-08-26 22:03 639233783644630463
34 ms 156.154.68.10
65 2026-08-26 21:45 639233773302621314
4 ms 156.154.68.10
64 2026-08-26 21:28 639233762896723748
4 ms 156.154.68.10
63 2026-08-26 21:11 639233752543876329
9 ms 156.154.68.10
62 2026-08-26 20:53 639233742155931788
11 ms 156.154.68.10
61 2026-08-26 20:36 639233731712555311
18 ms 156.154.68.10
60 2026-08-26 20:18 639233721164051126
13 ms 156.154.68.10
59 2026-08-26 20:01 639233710560486320
5 ms 156.154.68.10
58 2026-08-26 19:43 639233699834667450
19 ms 156.154.68.10
57 2026-08-26 18:48 639233667209186136
3 ms 156.154.68.10
56 2026-08-26 18:31 639233656814316266
29 ms 156.154.68.10
55 2026-08-26 18:13 639233646245051806
85 ms 156.154.68.10
54 2026-08-26 17:56 639233635663779051
4 ms 156.154.68.10
53 2026-08-26 17:38 639233624977342122
28 ms 156.154.68.10
52 2026-08-26 17:20 639233614446136153
9 ms 156.154.68.10
51 2026-08-26 17:03 639233603737877581
11 ms 156.154.68.10
50 2026-08-26 16:45 639233593269224651
26 ms 156.154.68.10
49 2026-08-26 16:27 639233582635086903
26 ms 156.154.68.10
48 2026-08-26 16:10 639233572000374575
6 ms 156.154.68.10
47 2026-08-26 15:52 639233561188633861
4 ms 156.154.68.10
46 2026-08-26 15:34 639233550544357027
4 ms 156.154.68.10
45 2026-08-26 14:40 639233517966053117
-
44 2026-08-26 14:22 639233507603253585
8 ms 156.154.68.10
43 2026-08-26 14:05 639233497229039167
56 ms 156.154.68.10
42 2026-08-26 13:48 639233486864546406
7 ms 156.154.68.10
41 2026-08-26 13:31 639233476455174682
45 ms 156.154.68.10
40 2026-08-26 13:13 639233466171592605
42 ms 156.154.68.10
39 2026-08-26 12:56 639233455747096265
71 ms 156.154.68.10
38 2026-08-26 12:39 639233445367152284
22 ms 156.154.68.10
37 2026-08-26 12:21 639233434974187439
13 ms 156.154.68.10
36 2026-08-26 12:04 639233424567558554
21 ms 156.154.68.10
35 2026-08-26 11:47 639233414056832719
69 ms 156.154.68.10
34 2026-08-26 11:29 639233403515141099
15 ms 156.154.68.10
33 2026-08-26 10:34 639233370841350248
6 ms 156.154.68.10
32 2026-08-26 10:17 639233360361507238
36 ms 156.154.68.10
31 2026-08-26 10:00 639233350067824371
21 ms 156.154.68.10
30 2026-08-26 09:42 639233339545274518
34 ms 156.154.68.10
29 2026-08-26 09:25 639233329214918079
19 ms 156.154.68.10
28 2026-08-26 09:08 639233318749762337
35 ms 156.154.68.10
27 2026-08-26 08:50 639233308387917838
113 ms 156.154.68.10
26 2026-08-26 08:33 639233297961740122
40 ms 156.154.68.10
25 2026-08-26 08:16 639233287487159094
5 ms 156.154.68.10
24 2026-08-26 07:58 639233276995531707
38 ms 156.154.68.10
23 2026-08-26 07:41 639233266521568229
33 ms 156.154.68.10
22 2026-08-26 07:23 639233256081047431
9 ms 156.154.68.10
21 2026-08-26 06:29 639233223620132921
13 ms 156.154.68.10
20 2026-08-26 06:12 639233213287814244
16 ms 156.154.68.10
19 2026-08-26 05:55 639233202925983161
2012 ms 156.154.68.10
18 2026-08-26 05:37 639233192644780696
4 ms 156.154.68.10
17 2026-08-26 05:20 639233182401183833
3 ms 156.154.68.10
16 2026-08-26 05:03 639233172074181051
5 ms 156.154.68.10
15 2026-08-26 04:46 639233161808421455
5 ms 156.154.68.10
14 2026-08-26 04:29 639233151357344052
23 ms 156.154.68.10
13 2026-08-26 04:11 639233141034116946
34 ms 156.154.68.10
12 2026-08-26 03:54 639233130828334142
66 ms 156.154.68.10
11 2026-08-26 03:37 639233120373450007
35 ms 156.154.68.10
10 2026-08-26 03:20 639233110066216193
12 ms 156.154.68.10
9 2026-08-26 02:26 639233078065410564
12 ms 156.154.68.10
8 2026-08-26 02:09 639233067787457832
27 ms 156.154.68.10
7 2026-08-26 01:52 639233057501801162
5 ms 156.154.68.10
6 2026-08-26 01:35 639233047089431703
2030 ms 156.154.68.10
5 2026-08-26 01:18 639233036754790688
17 ms 156.154.68.10
4 2026-08-26 01:00 639233026412602472
30 ms 156.154.68.10
3 2026-08-26 00:43 639233016064066127
35 ms 156.154.68.10
2 2026-08-26 00:26 639233005922655772
14 ms 156.154.68.10
1 2026-08-26 00:09 639232995672256907
2014 ms 156.154.68.10