DNS response history for ns-175.awsdns-21.com

ns-175.awsdns-21.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 69 DNS check records, 69 successful responses, 0 failed responses, and 135 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 ns-175.awsdns-21.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

135 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.192.175

Most recently resolved hosting IP on selected date

Successful Responses

69

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 ns-175.awsdns-21.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
69 2026-08-26 22:51 639233814527872887
22 ms 205.251.192.175
68 2026-08-26 22:34 639233804315489381
3 ms 205.251.192.175
67 2026-08-26 22:17 639233793971346256
17 ms 205.251.192.175
66 2026-08-26 21:59 639233783644630463
5 ms 205.251.192.175
65 2026-08-26 21:42 639233773302621314
7 ms 205.251.192.175
64 2026-08-26 21:25 639233762896723748
38 ms 205.251.192.175
63 2026-08-26 21:08 639233752543876329
31 ms 205.251.192.175
62 2026-08-26 20:50 639233742155931788
9 ms 205.251.192.175
61 2026-08-26 20:33 639233731712555311
2040 ms 205.251.192.175
60 2026-08-26 20:15 639233721164051126
12 ms 205.251.192.175
59 2026-08-26 19:58 639233710560486320
8 ms 205.251.192.175
58 2026-08-26 19:40 639233699834667450
2008 ms 205.251.192.175
57 2026-08-26 18:45 639233667209186136
9 ms 205.251.192.175
56 2026-08-26 18:28 639233656814316266
21 ms 205.251.192.175
55 2026-08-26 18:10 639233646245051806
3 ms 205.251.192.175
54 2026-08-26 17:53 639233635663779051
17 ms 205.251.192.175
53 2026-08-26 17:35 639233624977342122
9 ms 205.251.192.175
52 2026-08-26 17:17 639233614446136153
39 ms 205.251.192.175
51 2026-08-26 17:00 639233603737877581
20 ms 205.251.192.175
50 2026-08-26 16:42 639233593269224651
2 ms 205.251.192.175
49 2026-08-26 16:24 639233582635086903
8 ms 205.251.192.175
48 2026-08-26 16:07 639233572000374575
4 ms 205.251.192.175
47 2026-08-26 15:49 639233561188633861
52 ms 205.251.192.175
46 2026-08-26 15:31 639233550544357027
23 ms 205.251.192.175
45 2026-08-26 14:37 639233517966053117
6 ms 205.251.192.175
44 2026-08-26 14:19 639233507603253585
4 ms 205.251.192.175
43 2026-08-26 14:02 639233497229039167
35 ms 205.251.192.175
42 2026-08-26 13:45 639233486864546406
26 ms 205.251.192.175
41 2026-08-26 13:27 639233476455174682
8 ms 205.251.192.175
40 2026-08-26 13:10 639233466171592605
5 ms 205.251.192.175
39 2026-08-26 12:53 639233455747096265
61 ms 205.251.192.175
38 2026-08-26 12:36 639233445367152284
9 ms 205.251.192.175
37 2026-08-26 12:18 639233434974187439
23 ms 205.251.192.175
36 2026-08-26 12:01 639233424567558554
74 ms 205.251.192.175
35 2026-08-26 11:43 639233414056832719
2061 ms 205.251.192.175
34 2026-08-26 11:26 639233403515141099
4 ms 205.251.192.175
33 2026-08-26 10:31 639233370841350248
23 ms 205.251.192.175
32 2026-08-26 10:14 639233360361507238
41 ms 205.251.192.175
31 2026-08-26 09:57 639233350067824371
18 ms 205.251.192.175
30 2026-08-26 09:39 639233339545274518
27 ms 205.251.192.175
29 2026-08-26 09:22 639233329214918079
32 ms 205.251.192.175
28 2026-08-26 09:05 639233318749762337
52 ms 205.251.192.175
27 2026-08-26 08:47 639233308387917838
15 ms 205.251.192.175
26 2026-08-26 08:30 639233297961740122
17 ms 205.251.192.175
25 2026-08-26 08:13 639233287487159094
15 ms 205.251.192.175
24 2026-08-26 07:55 639233276995531707
25 ms 205.251.192.175
23 2026-08-26 07:38 639233266521568229
4 ms 205.251.192.175
22 2026-08-26 07:20 639233256081047431
140 ms 205.251.192.175
21 2026-08-26 06:26 639233223620132921
4 ms 205.251.192.175
20 2026-08-26 06:09 639233213287814244
28 ms 205.251.192.175
19 2026-08-26 05:52 639233202925983161
12 ms 205.251.192.175
18 2026-08-26 05:34 639233192644780696
14 ms 205.251.192.175
17 2026-08-26 05:17 639233182401183833
3 ms 205.251.192.175
16 2026-08-26 05:00 639233172074181051
4 ms 205.251.192.175
15 2026-08-26 04:43 639233161808421455
4 ms 205.251.192.175
14 2026-08-26 04:26 639233151357344052
3 ms 205.251.192.175
13 2026-08-26 04:08 639233141034116946
7 ms 205.251.192.175
12 2026-08-26 03:51 639233130828334142
10 ms 205.251.192.175
11 2026-08-26 03:34 639233120373450007
15 ms 205.251.192.175
10 2026-08-26 03:17 639233110066216193
5 ms 205.251.192.175
9 2026-08-26 02:23 639233078065410564
29 ms 205.251.192.175
8 2026-08-26 02:06 639233067787457832
8 ms 205.251.192.175
7 2026-08-26 01:49 639233057501801162
10 ms 205.251.192.175
6 2026-08-26 01:32 639233047089431703
3 ms 205.251.192.175
5 2026-08-26 01:15 639233036754790688
5 ms 205.251.192.175
4 2026-08-26 00:57 639233026412602472
10 ms 205.251.192.175
3 2026-08-26 00:40 639233016064066127
3 ms 205.251.192.175
2 2026-08-26 00:23 639233005922655772
17 ms 205.251.192.175
1 2026-08-26 00:06 639232995672256907
2015 ms 205.251.192.175