DNS response history for u2.amazonaws.com

u2.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 256 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 u2.amazonaws.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

256 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

156.154.65.10

Most recently resolved hosting IP on selected date

Successful Responses

75

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 u2.amazonaws.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:47 639231254406598736
9 ms 156.154.65.10
74 2026-08-23 23:31 639231244697865594
2055 ms 156.154.65.10
73 2026-08-23 23:14 639231234893504693
2008 ms 156.154.65.10
72 2026-08-23 22:58 639231225024549139
4 ms 156.154.65.10
71 2026-08-23 22:41 639231214931957622
17 ms 156.154.65.10
70 2026-08-23 22:25 639231204962010549
7 ms 156.154.65.10
69 2026-08-23 22:08 639231195170138463
11 ms 156.154.65.10
68 2026-08-23 21:52 639231185235020577
2024 ms 156.154.65.10
67 2026-08-23 21:35 639231175558690075
5 ms 156.154.65.10
66 2026-08-23 21:19 639231165610444012
31 ms 156.154.65.10
65 2026-08-23 20:26 639231133806425363
4 ms 156.154.65.10
64 2026-08-23 20:10 639231124203758023
5 ms 156.154.65.10
63 2026-08-23 19:54 639231114428262706
9 ms 156.154.65.10
62 2026-08-23 19:37 639231104662480065
7 ms 156.154.65.10
61 2026-08-23 19:21 639231094840372018
9 ms 156.154.65.10
60 2026-08-23 19:05 639231085024583224
9 ms 156.154.65.10
59 2026-08-23 18:48 639231075257417427
7 ms 156.154.65.10
58 2026-08-23 18:32 639231065516009503
8 ms 156.154.65.10
57 2026-08-23 18:16 639231055805348837
21 ms 156.154.65.10
56 2026-08-23 17:59 639231045980373765
18 ms 156.154.65.10
55 2026-08-23 17:43 639231035984577527
11 ms 156.154.65.10
54 2026-08-23 17:26 639231025928115303
2005 ms 156.154.65.10
53 2026-08-23 16:33 639230994250157583
8 ms 156.154.65.10
52 2026-08-23 16:17 639230984476411369
37 ms 156.154.65.10
51 2026-08-23 16:01 639230974838373450
2012 ms 156.154.65.10
50 2026-08-23 15:45 639230965244277645
6 ms 156.154.65.10
49 2026-08-23 15:29 639230955522101820
10 ms 156.154.65.10
48 2026-08-23 15:13 639230945754521603
26 ms 156.154.65.10
47 2026-08-23 14:56 639230935852040504
11 ms 156.154.65.10
46 2026-08-23 14:40 639230926222061048
3 ms 156.154.65.10
45 2026-08-23 14:24 639230916449726907
2 ms 156.154.65.10
44 2026-08-23 14:07 639230906595053086
5 ms 156.154.65.10
43 2026-08-23 13:51 639230896680429441
7 ms 156.154.65.10
42 2026-08-23 13:34 639230886630210965
24 ms 156.154.65.10
41 2026-08-23 12:42 639230855430405719
7 ms 156.154.65.10
40 2026-08-23 12:26 639230845707499136
36 ms 156.154.65.10
39 2026-08-23 12:10 639230836186805419
49 ms 156.154.65.10
38 2026-08-23 11:54 639230826493828316
2011 ms 156.154.65.10
37 2026-08-23 11:38 639230816817882996
12 ms 156.154.65.10
36 2026-08-23 11:21 639230806933854189
45 ms 156.154.65.10
35 2026-08-23 11:05 639230797120243854
6 ms 156.154.65.10
34 2026-08-23 10:48 639230787310272840
12 ms 156.154.65.10
33 2026-08-23 10:32 639230777600173142
2034 ms 156.154.65.10
32 2026-08-23 10:16 639230767665024593
3 ms 156.154.65.10
31 2026-08-23 09:59 639230757720962293
4 ms 156.154.65.10
30 2026-08-23 09:42 639230747722189784
5 ms 156.154.65.10
29 2026-08-23 08:50 639230716313923480
4 ms 156.154.65.10
28 2026-08-23 08:34 639230706813835990
3 ms 156.154.65.10
27 2026-08-23 08:18 639230696871062203
24 ms 156.154.65.10
26 2026-08-23 08:02 639230687142781616
9 ms 156.154.65.10
25 2026-08-23 07:45 639230677432142227
9 ms 156.154.65.10
24 2026-08-23 07:29 639230667686258061
5 ms 156.154.65.10
23 2026-08-23 07:13 639230658039243685
4 ms 156.154.65.10
22 2026-08-23 06:57 639230648468473803
39 ms 156.154.65.10
21 2026-08-23 06:41 639230638829658294
2025 ms 156.154.65.10
20 2026-08-23 06:25 639230629247017617
13 ms 156.154.65.10
19 2026-08-23 06:09 639230619625318239
3 ms 156.154.65.10
18 2026-08-23 05:52 639230609697630264
28 ms 156.154.65.10
17 2026-08-23 05:01 639230578570131864
35 ms 156.154.65.10
16 2026-08-23 04:45 639230568958963168
9 ms 156.154.65.10
15 2026-08-23 04:28 639230559287611211
3 ms 156.154.65.10
14 2026-08-23 04:12 639230549524312030
26 ms 156.154.65.10
13 2026-08-23 03:56 639230539739801669
18 ms 156.154.65.10
12 2026-08-23 03:40 639230530084069375
38 ms 156.154.65.10
11 2026-08-23 03:24 639230520362691441
11 ms 156.154.65.10
10 2026-08-23 03:07 639230510677194518
3 ms 156.154.65.10
9 2026-08-23 02:51 639230501156002646
3 ms 156.154.65.10
8 2026-08-23 02:35 639230491502198541
28 ms 156.154.65.10
7 2026-08-23 02:19 639230481860318494
2044 ms 156.154.65.10
6 2026-08-23 02:03 639230471893008575
4 ms 156.154.65.10
5 2026-08-23 01:10 639230440030877421
17 ms 156.154.65.10
4 2026-08-23 00:54 639230430479725508
66 ms 156.154.65.10
3 2026-08-23 00:38 639230420875160219
10 ms 156.154.65.10
2 2026-08-23 00:22 639230411240692575
32 ms 156.154.65.10
1 2026-08-23 00:06 639230401550806607
5 ms 156.154.65.10