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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 69 successful responses, 2 failed responses, and 285 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

71

Historical checks stored for this nameserver on selected date

Average Latency

285 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:14

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

69

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

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 2026-08-27 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
71 2026-08-27 23:14 639234690580226618
36 ms 156.154.65.10
70 2026-08-27 22:57 639234680477852135
3 ms 156.154.65.10
69 2026-08-27 22:40 639234670282270693
60 ms 156.154.65.10
68 2026-08-27 22:23 639234660146106544
3 ms 156.154.65.10
67 2026-08-27 22:06 639234649768231829
3 ms 156.154.65.10
66 2026-08-27 21:49 639234639589413826
6 ms 156.154.65.10
65 2026-08-27 21:32 639234629372993861
2013 ms 156.154.65.10
64 2026-08-27 21:15 639234619223904344
2024 ms 156.154.65.10
63 2026-08-27 20:58 639234608944811927
42 ms 156.154.65.10
62 2026-08-27 20:41 639234598661858910
26 ms 156.154.65.10
61 2026-08-27 20:23 639234588314533893
5 ms 156.154.65.10
60 2026-08-27 20:06 639234577878211878
4 ms 156.154.65.10
59 2026-08-27 19:12 639234545578367474
59 ms 156.154.65.10
58 2026-08-27 18:55 639234535255111795
51 ms 156.154.65.10
57 2026-08-27 18:38 639234525107594067
5 ms 156.154.65.10
56 2026-08-27 18:21 639234514890244566
38 ms 156.154.65.10
55 2026-08-27 18:04 639234504745477862
6 ms 156.154.65.10
54 2026-08-27 17:47 639234494449227290
5 ms 156.154.65.10
53 2026-08-27 17:30 639234484118025686
46 ms 156.154.65.10
52 2026-08-27 17:13 639234473946362077
-
51 2026-08-27 16:56 639234463759124388
9 ms 156.154.65.10
50 2026-08-27 16:39 639234453500759178
26 ms 156.154.65.10
49 2026-08-27 16:21 639234442983541638
29 ms 156.154.65.10
48 2026-08-27 16:04 639234432404354562
33 ms 156.154.65.10
47 2026-08-27 15:09 639234399767719119
2022 ms 156.154.65.10
46 2026-08-27 14:52 639234389460601485
72 ms 156.154.65.10
45 2026-08-27 14:35 639234379227178707
25 ms 156.154.65.10
44 2026-08-27 14:18 639234369065315214
4 ms 156.154.65.10
43 2026-08-27 14:01 639234358825501576
5 ms 156.154.65.10
42 2026-08-27 13:44 639234348572745268
27 ms 156.154.65.10
41 2026-08-27 13:27 639234338264503481
9 ms 156.154.65.10
40 2026-08-27 13:09 639234327818741376
11 ms 156.154.65.10
39 2026-08-27 12:52 639234317475724313
2015 ms 156.154.65.10
38 2026-08-27 12:34 639234307007468133
15 ms 156.154.65.10
37 2026-08-27 12:17 639234296664302575
7 ms 156.154.65.10
36 2026-08-27 12:00 639234286253196126
6 ms 156.154.65.10
35 2026-08-27 11:06 639234253963286387
42 ms 156.154.65.10
34 2026-08-27 10:49 639234243654907465
30 ms 156.154.65.10
33 2026-08-27 10:32 639234233269654413
62 ms 156.154.65.10
32 2026-08-27 10:14 639234222943951923
15 ms 156.154.65.10
31 2026-08-27 09:57 639234212558002823
54 ms 156.154.65.10
30 2026-08-27 09:40 639234202117531850
47 ms 156.154.65.10
29 2026-08-27 09:22 639234191649612722
12 ms 156.154.65.10
28 2026-08-27 09:05 639234181105879568
43 ms 156.154.65.10
27 2026-08-27 08:47 639234170713214496
13 ms 156.154.65.10
26 2026-08-27 08:30 639234160341037652
64 ms 156.154.65.10
25 2026-08-27 08:13 639234149799404224
15 ms 156.154.65.10
24 2026-08-27 07:56 639234139553286469
20 ms 156.154.65.10
23 2026-08-27 07:02 639234107183588293
16 ms 156.154.65.10
22 2026-08-27 06:44 639234096905435724
2060 ms 156.154.65.10
21 2026-08-27 06:27 639234086579410775
9 ms 156.154.65.10
20 2026-08-27 06:10 639234076291157956
14 ms 156.154.65.10
19 2026-08-27 05:53 639234065981939454
2124 ms 156.154.65.10
18 2026-08-27 05:36 639234055548642997
2037 ms 156.154.65.10
17 2026-08-27 05:18 639234045267979603
12 ms 156.154.65.10
16 2026-08-27 05:01 639234034999717463
5 ms 156.154.65.10
15 2026-08-27 04:44 639234024739225358
8 ms 156.154.65.10
14 2026-08-27 04:27 639234014311170162
5 ms 156.154.65.10
13 2026-08-27 04:09 639234003806017640
4 ms 156.154.65.10
12 2026-08-27 03:52 639233993356203030
34 ms 156.154.65.10
11 2026-08-27 02:59 639233961301716608
2010 ms 156.154.65.10
10 2026-08-27 02:41 639233950834200647
20 ms 156.154.65.10
9 2026-08-27 02:24 639233940431849026
5 ms 156.154.65.10
8 2026-08-27 02:06 639233930110596398
4 ms 156.154.65.10
7 2026-08-27 01:49 639233919705434540
22 ms 156.154.65.10
6 2026-08-27 01:32 639233909452807845
6 ms 156.154.65.10
5 2026-08-27 01:15 639233899096420820
-
4 2026-08-27 00:58 639233888707824939
2032 ms 156.154.65.10
3 2026-08-27 00:40 639233878461203802
24 ms 156.154.65.10
2 2026-08-27 00:23 639233868060868209
33 ms 156.154.65.10
1 2026-08-27 00:05 639233857450922991
25 ms 156.154.65.10