DNS response history for aws4.expressonesource.com

aws4.expressonesource.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 81 successful responses, 1 failed responses, and 115 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 aws4.expressonesource.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

115 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.198.25

Most recently resolved hosting IP on selected date

Successful Responses

81

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 aws4.expressonesource.com

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:52 639220027366289509
20 ms 205.251.198.25
81 2026-08-10 23:37 639220018272941900
41 ms 205.251.198.25
80 2026-08-10 23:21 639220009109892969
-
79 2026-08-10 23:06 639220000040489788
24 ms 205.251.198.25
78 2026-08-10 22:52 639219991197135747
10 ms 205.251.198.25
77 2026-08-10 22:36 639219982104540014
33 ms 205.251.198.25
76 2026-08-10 22:21 639219973150300215
13 ms 205.251.198.25
75 2026-08-10 22:07 639219964188486697
12 ms 205.251.198.25
74 2026-08-10 21:51 639219954995921784
72 ms 205.251.198.25
73 2026-08-10 21:35 639219945559908104
35 ms 205.251.198.25
72 2026-08-10 20:43 639219914137782273
4 ms 205.251.198.25
71 2026-08-10 20:28 639219904858355064
4 ms 205.251.198.25
70 2026-08-10 20:12 639219895655263396
27 ms 205.251.198.25
69 2026-08-10 19:57 639219886527091074
39 ms 205.251.198.25
68 2026-08-10 19:42 639219877343266628
13 ms 205.251.198.25
67 2026-08-10 19:27 639219868177358195
13 ms 205.251.198.25
66 2026-08-10 19:12 639219859159581515
25 ms 205.251.198.25
65 2026-08-10 18:56 639219850124020182
4 ms 205.251.198.25
64 2026-08-10 18:41 639219840940124840
6 ms 205.251.198.25
63 2026-08-10 18:26 639219831829876486
21 ms 205.251.198.25
62 2026-08-10 18:11 639219822587759143
23 ms 205.251.198.25
61 2026-08-10 17:55 639219813247114428
15 ms 205.251.198.25
60 2026-08-10 17:03 639219781959606396
2048 ms 205.251.198.25
59 2026-08-10 16:47 639219772658305431
82 ms 205.251.198.25
58 2026-08-10 16:32 639219763454523027
2020 ms 205.251.198.25
57 2026-08-10 16:17 639219754279127815
2008 ms 205.251.198.25
56 2026-08-10 16:01 639219745087467767
130 ms 205.251.198.25
55 2026-08-10 15:46 639219735900678107
72 ms 205.251.198.25
54 2026-08-10 15:30 639219726531461979
51 ms 205.251.198.25
53 2026-08-10 15:15 639219717415222156
37 ms 205.251.198.25
52 2026-08-10 15:00 639219708266470863
66 ms 205.251.198.25
51 2026-08-10 14:45 639219699049479559
146 ms 205.251.198.25
50 2026-08-10 14:29 639219689775815194
46 ms 205.251.198.25
49 2026-08-10 14:14 639219680511810632
104 ms 205.251.198.25
48 2026-08-10 13:21 639219648997191257
54 ms 205.251.198.25
47 2026-08-10 13:06 639219639938909436
32 ms 205.251.198.25
46 2026-08-10 12:51 639219630718286441
34 ms 205.251.198.25
45 2026-08-10 12:35 639219621472350410
16 ms 205.251.198.25
44 2026-08-10 12:20 639219612500421992
70 ms 205.251.198.25
43 2026-08-10 12:05 639219603383833445
56 ms 205.251.198.25
42 2026-08-10 11:50 639219594143823358
24 ms 205.251.198.25
41 2026-08-10 11:35 639219585053166024
66 ms 205.251.198.25
40 2026-08-10 11:19 639219575885776644
20 ms 205.251.198.25
39 2026-08-10 11:04 639219566844532361
35 ms 205.251.198.25
38 2026-08-10 10:49 639219557705808294
43 ms 205.251.198.25
37 2026-08-10 10:34 639219548482688649
17 ms 205.251.198.25
36 2026-08-10 09:42 639219517492763539
36 ms 205.251.198.25
35 2026-08-10 09:28 639219508755773605
59 ms 205.251.198.25
34 2026-08-10 09:13 639219499852103863
41 ms 205.251.198.25
33 2026-08-10 08:58 639219490893714387
19 ms 205.251.198.25
32 2026-08-10 08:43 639219482299305521
59 ms 205.251.198.25
31 2026-08-10 08:29 639219473613114853
48 ms 205.251.198.25
30 2026-08-10 08:15 639219465061138643
100 ms 205.251.198.25
29 2026-08-10 08:01 639219456616129015
14 ms 205.251.198.25
28 2026-08-10 07:46 639219447974008557
30 ms 205.251.198.25
27 2026-08-10 07:32 639219439498255213
58 ms 205.251.198.25
26 2026-08-10 07:17 639219430664872256
154 ms 205.251.198.25
25 2026-08-10 07:03 639219421757560037
34 ms 205.251.198.25
24 2026-08-10 06:11 639219390773218684
37 ms 205.251.198.25
23 2026-08-10 05:57 639219382205367722
38 ms 205.251.198.25
22 2026-08-10 05:43 639219373711937615
61 ms 205.251.198.25
21 2026-08-10 05:28 639219365088558404
49 ms 205.251.198.25
20 2026-08-10 05:14 639219356348833255
24 ms 205.251.198.25
19 2026-08-10 04:59 639219347860053478
32 ms 205.251.198.25
18 2026-08-10 04:45 639219339173195121
34 ms 205.251.198.25
17 2026-08-10 04:31 639219330642664669
23 ms 205.251.198.25
16 2026-08-10 04:16 639219322058698995
16 ms 205.251.198.25
15 2026-08-10 04:02 639219313564344199
4 ms 205.251.198.25
14 2026-08-10 03:48 639219304775113236
93 ms 205.251.198.25
13 2026-08-10 03:33 639219295706181119
27 ms 205.251.198.25
12 2026-08-10 02:41 639219264663923254
26 ms 205.251.198.25
11 2026-08-10 02:27 639219256015178099
3 ms 205.251.198.25
10 2026-08-10 02:12 639219247509540188
77 ms 205.251.198.25
9 2026-08-10 01:58 639219238999539092
44 ms 205.251.198.25
8 2026-08-10 01:44 639219230498823902
25 ms 205.251.198.25
7 2026-08-10 01:29 639219221706460911
36 ms 205.251.198.25
6 2026-08-10 01:15 639219212930606887
98 ms 205.251.198.25
5 2026-08-10 01:00 639219204307908525
28 ms 205.251.198.25
4 2026-08-10 00:46 639219195720181470
24 ms 205.251.198.25
3 2026-08-10 00:31 639219186898174002
48 ms 205.251.198.25
2 2026-08-10 00:17 639219178004946976
31 ms 205.251.198.25
1 2026-08-10 00:01 639219168958805474
37 ms 205.251.198.25