DNS response history for ns2.qa-aws.com

ns2.qa-aws.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 590 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 ns2.qa-aws.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

590 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

37.49.151.197

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns2.qa-aws.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:58 639229527598660841
121 ms 37.49.151.197
72 2026-08-21 23:42 639229517954323214
125 ms 37.49.151.197
71 2026-08-21 23:26 639229508269999021
1583 ms 37.49.151.197
70 2026-08-21 23:10 639229498559060171
119 ms 37.49.151.197
69 2026-08-21 22:53 639229488519347586
3 ms 37.49.151.197
68 2026-08-21 22:00 639229456606578934
117 ms 37.49.151.197
67 2026-08-21 21:44 639229446985772499
116 ms 37.49.151.197
66 2026-08-21 21:28 639229437367313098
1654 ms 37.49.151.197
65 2026-08-21 21:12 639229427923950391
1586 ms 37.49.151.197
64 2026-08-21 20:56 639229418168588854
116 ms 37.49.151.197
63 2026-08-21 20:40 639229408345678334
3801 ms 37.49.151.197
62 2026-08-21 20:23 639229398616354648
1581 ms 37.49.151.197
61 2026-08-21 20:07 639229388634592323
3652 ms 37.49.151.197
60 2026-08-21 19:50 639229378792837692
114 ms 37.49.151.197
59 2026-08-21 19:34 639229369154682311
132 ms 37.49.151.197
58 2026-08-21 19:18 639229359248017926
115 ms 37.49.151.197
57 2026-08-21 19:01 639229349124294642
1578 ms 37.49.151.197
56 2026-08-21 18:08 639229317791715692
116 ms 37.49.151.197
55 2026-08-21 17:52 639229308115194575
1580 ms 37.49.151.197
54 2026-08-21 17:36 639229298320320558
116 ms 37.49.151.197
53 2026-08-21 17:20 639229288674863221
122 ms 37.49.151.197
52 2026-08-21 17:04 639229278983677079
114 ms 37.49.151.197
51 2026-08-21 16:48 639229269405517175
120 ms 37.49.151.197
50 2026-08-21 16:32 639229259594798244
120 ms 37.49.151.197
49 2026-08-21 16:15 639229249736681188
1597 ms 37.49.151.197
48 2026-08-21 15:59 639229239699417787
118 ms 37.49.151.197
47 2026-08-21 15:42 639229229621964033
122 ms 37.49.151.197
46 2026-08-21 15:25 639229219567270965
135 ms 37.49.151.197
45 2026-08-21 15:08 639229209406666856
3585 ms 37.49.151.197
44 2026-08-21 14:15 639229177815876178
4 ms 37.49.151.197
43 2026-08-21 13:59 639229168243572685
4 ms 37.49.151.197
42 2026-08-21 13:43 639229158599856475
120 ms 37.49.151.197
41 2026-08-21 13:27 639229148998940902
4 ms 37.49.151.197
40 2026-08-21 13:11 639229139276923594
123 ms 37.49.151.197
39 2026-08-21 12:55 639229129709912394
1593 ms 37.49.151.197
38 2026-08-21 12:39 639229119801488500
127 ms 37.49.151.197
37 2026-08-21 12:22 639229110135262458
115 ms 37.49.151.197
36 2026-08-21 12:06 639229100336051392
1582 ms 37.49.151.197
35 2026-08-21 11:50 639229090641415626
3 ms 37.49.151.197
34 2026-08-21 11:33 639229080702683947
2057 ms 37.49.151.197
33 2026-08-21 11:17 639229070601456699
122 ms 37.49.151.197
32 2026-08-21 10:24 639229038947447232
5 ms 37.49.151.197
31 2026-08-21 10:08 639229029268708773
130 ms 37.49.151.197
30 2026-08-21 09:51 639229019647910603
115 ms 37.49.151.197
29 2026-08-21 09:35 639229009983843738
113 ms 37.49.151.197
28 2026-08-21 09:19 639229000203331882
4 ms 37.49.151.197
27 2026-08-21 09:03 639228990302335999
1598 ms 37.49.151.197
26 2026-08-21 08:46 639228980567740722
122 ms 37.49.151.197
25 2026-08-21 08:30 639228970762445174
1654 ms 37.49.151.197
24 2026-08-21 08:14 639228961065054445
3 ms 37.49.151.197
23 2026-08-21 07:58 639228951224649885
124 ms 37.49.151.197
22 2026-08-21 07:41 639228941303864592
116 ms 37.49.151.197
21 2026-08-21 07:24 639228931191328583
118 ms 37.49.151.197
20 2026-08-21 06:31 639228899518173317
13 ms 37.49.151.197
19 2026-08-21 06:15 639228889785027669
116 ms 37.49.151.197
18 2026-08-21 05:59 639228880106330161
2 ms 37.49.151.197
17 2026-08-21 05:43 639228870316184091
133 ms 37.49.151.197
16 2026-08-21 05:26 639228860695366512
3 ms 37.49.151.197
15 2026-08-21 05:10 639228851027209500
3 ms 37.49.151.197
14 2026-08-21 04:54 639228841479265462
4 ms 37.49.151.197
13 2026-08-21 04:38 639228831752962260
120 ms 37.49.151.197
12 2026-08-21 04:22 639228821953295483
2502 ms 37.49.151.197
11 2026-08-21 04:06 639228812227429953
2 ms 37.49.151.197
10 2026-08-21 03:50 639228802476107538
121 ms 37.49.151.197
9 2026-08-21 03:33 639228792525492032
114 ms 37.49.151.197
8 2026-08-21 02:41 639228761131421385
116 ms 37.49.151.197
7 2026-08-21 02:25 639228751571206692
3 ms 37.49.151.197
6 2026-08-21 02:08 639228741705571019
9 ms 37.49.151.197
5 2026-08-21 01:52 639228731642208228
119 ms 37.49.151.197
4 2026-08-21 00:59 639228700387002072
2 ms 37.49.151.197
3 2026-08-21 00:43 639228690742014433
4528 ms 37.49.151.197
2 2026-08-21 00:27 639228680877937122
118 ms 37.49.151.197
1 2026-08-21 00:10 639228670775860800
706 ms 37.49.151.197