DNS response history for ns1.usasmtp.com

ns1.usasmtp.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 88 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 ns1.usasmtp.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

88 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

82.165.180.154

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 ns1.usasmtp.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 23:45 639231254406598736
67 ms 82.165.180.154
74 2026-08-23 23:29 639231244697865594
2 ms 82.165.180.154
73 2026-08-23 23:13 639231234893504693
11 ms 82.165.180.154
72 2026-08-23 22:56 639231225024549139
46 ms 82.165.180.154
71 2026-08-23 22:39 639231214931957622
70 ms 82.165.180.154
70 2026-08-23 22:23 639231204962010549
9 ms 82.165.180.154
69 2026-08-23 22:06 639231195170138463
3 ms 82.165.180.154
68 2026-08-23 21:50 639231185235020577
4 ms 82.165.180.154
67 2026-08-23 21:34 639231175558690075
4 ms 82.165.180.154
66 2026-08-23 21:17 639231165610444012
54 ms 82.165.180.154
65 2026-08-23 20:24 639231133806425363
42 ms 82.165.180.154
64 2026-08-23 20:08 639231124203758023
22 ms 82.165.180.154
63 2026-08-23 19:52 639231114428262706
3 ms 82.165.180.154
62 2026-08-23 19:36 639231104662480065
76 ms 82.165.180.154
61 2026-08-23 19:19 639231094840372018
44 ms 82.165.180.154
60 2026-08-23 19:03 639231085024583224
35 ms 82.165.180.154
59 2026-08-23 18:47 639231075257417427
53 ms 82.165.180.154
58 2026-08-23 18:30 639231065516009503
7 ms 82.165.180.154
57 2026-08-23 18:14 639231055805348837
58 ms 82.165.180.154
56 2026-08-23 17:58 639231045980373765
5 ms 82.165.180.154
55 2026-08-23 17:41 639231035984577527
26 ms 82.165.180.154
54 2026-08-23 17:24 639231025928115303
49 ms 82.165.180.154
53 2026-08-23 16:32 639230994250157583
44 ms 82.165.180.154
52 2026-08-23 16:15 639230984476411369
6 ms 82.165.180.154
51 2026-08-23 15:59 639230974838373450
28 ms 82.165.180.154
50 2026-08-23 15:43 639230965244277645
45 ms 82.165.180.154
49 2026-08-23 15:27 639230955522101820
2028 ms 82.165.180.154
48 2026-08-23 15:11 639230945754521603
47 ms 82.165.180.154
47 2026-08-23 14:54 639230935852040504
29 ms 82.165.180.154
46 2026-08-23 14:38 639230926222061048
44 ms 82.165.180.154
45 2026-08-23 14:22 639230916449726907
28 ms 82.165.180.154
44 2026-08-23 14:05 639230906595053086
8 ms 82.165.180.154
43 2026-08-23 13:49 639230896680429441
42 ms 82.165.180.154
42 2026-08-23 13:32 639230886630210965
46 ms 82.165.180.154
41 2026-08-23 12:40 639230855430405719
56 ms 82.165.180.154
40 2026-08-23 12:24 639230845707499136
6 ms 82.165.180.154
39 2026-08-23 12:08 639230836186805419
42 ms 82.165.180.154
38 2026-08-23 11:52 639230826493828316
61 ms 82.165.180.154
37 2026-08-23 11:36 639230816817882996
41 ms 82.165.180.154
36 2026-08-23 11:19 639230806933854189
41 ms 82.165.180.154
35 2026-08-23 11:03 639230797120243854
39 ms 82.165.180.154
34 2026-08-23 10:47 639230787310272840
5 ms 82.165.180.154
33 2026-08-23 10:30 639230777600173142
23 ms 82.165.180.154
32 2026-08-23 10:14 639230767665024593
5 ms 82.165.180.154
31 2026-08-23 09:57 639230757720962293
45 ms 82.165.180.154
30 2026-08-23 09:41 639230747722189784
2048 ms 82.165.180.154
29 2026-08-23 08:48 639230716313923480
15 ms 82.165.180.154
28 2026-08-23 08:33 639230706813835990
27 ms 82.165.180.154
27 2026-08-23 08:16 639230696871062203
52 ms 82.165.180.154
26 2026-08-23 08:00 639230687142781616
16 ms 82.165.180.154
25 2026-08-23 07:44 639230677432142227
82 ms 82.165.180.154
24 2026-08-23 07:27 639230667686258061
12 ms 82.165.180.154
23 2026-08-23 07:11 639230658039243685
52 ms 82.165.180.154
22 2026-08-23 06:55 639230648468473803
44 ms 82.165.180.154
21 2026-08-23 06:39 639230638829658294
3 ms 82.165.180.154
20 2026-08-23 06:23 639230629247017617
38 ms 82.165.180.154
19 2026-08-23 06:07 639230619625318239
30 ms 82.165.180.154
18 2026-08-23 05:51 639230609697630264
3 ms 82.165.180.154
17 2026-08-23 04:59 639230578570131864
28 ms 82.165.180.154
16 2026-08-23 04:43 639230568958963168
8 ms 82.165.180.154
15 2026-08-23 04:27 639230559287611211
81 ms 82.165.180.154
14 2026-08-23 04:10 639230549524312030
30 ms 82.165.180.154
13 2026-08-23 03:54 639230539739801669
43 ms 82.165.180.154
12 2026-08-23 03:38 639230530084069375
28 ms 82.165.180.154
11 2026-08-23 03:22 639230520362691441
42 ms 82.165.180.154
10 2026-08-23 03:06 639230510677194518
66 ms 82.165.180.154
9 2026-08-23 02:50 639230501156002646
134 ms 82.165.180.154
8 2026-08-23 02:34 639230491502198541
39 ms 82.165.180.154
7 2026-08-23 02:17 639230481860318494
43 ms 82.165.180.154
6 2026-08-23 02:01 639230471893008575
11 ms 82.165.180.154
5 2026-08-23 01:08 639230440030877421
27 ms 82.165.180.154
4 2026-08-23 00:52 639230430479725508
58 ms 82.165.180.154
3 2026-08-23 00:36 639230420875160219
94 ms 82.165.180.154
2 2026-08-23 00:20 639230411240692575
3 ms 82.165.180.154
1 2026-08-23 00:04 639230401550806607
26 ms 82.165.180.154