DNS response history for ns2.usasmtp.com

ns2.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 217 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.usasmtp.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

217 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:52

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

71

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 ns2.usasmtp.com

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:52 639226072268080268
64 ms 82.165.180.154
71 2026-08-17 23:36 639226062577647657
22 ms 82.165.180.154
70 2026-08-17 22:44 639226031060857136
2055 ms 82.165.180.154
69 2026-08-17 22:28 639226021535117364
48 ms 82.165.180.154
68 2026-08-17 22:12 639226011884237078
81 ms 82.165.180.154
67 2026-08-17 21:56 639226002309299142
76 ms 82.165.180.154
66 2026-08-17 21:40 639225992791784448
43 ms 82.165.180.154
65 2026-08-17 21:24 639225983045271390
20 ms 82.165.180.154
64 2026-08-17 21:07 639225973246293513
46 ms 82.165.180.154
63 2026-08-17 20:51 639225963620186236
23 ms 82.165.180.154
62 2026-08-17 20:35 639225953899183916
2009 ms 82.165.180.154
61 2026-08-17 20:19 639225944391528206
49 ms 82.165.180.154
60 2026-08-17 20:03 639225934593254169
51 ms 82.165.180.154
59 2026-08-17 19:46 639225924669984512
61 ms 82.165.180.154
58 2026-08-17 18:54 639225893048561320
16 ms 82.165.180.154
57 2026-08-17 18:38 639225883481298424
44 ms 82.165.180.154
56 2026-08-17 18:22 639225873845394034
41 ms 82.165.180.154
55 2026-08-17 18:06 639225864216078662
38 ms 82.165.180.154
54 2026-08-17 17:49 639225854541857773
73 ms 82.165.180.154
53 2026-08-17 17:33 639225844733604072
2151 ms 82.165.180.154
52 2026-08-17 17:17 639225835085229232
9 ms 82.165.180.154
51 2026-08-17 17:01 639225825349373981
66 ms 82.165.180.154
50 2026-08-17 16:45 639225815690604161
53 ms 82.165.180.154
49 2026-08-17 16:29 639225805952472306
7 ms 82.165.180.154
48 2026-08-17 16:12 639225796264729638
30 ms 82.165.180.154
47 2026-08-17 15:56 639225786326499329
24 ms 82.165.180.154
46 2026-08-17 15:03 639225754798130711
65 ms 82.165.180.154
45 2026-08-17 14:47 639225745123193922
26 ms 82.165.180.154
44 2026-08-17 14:31 639225735540597271
46 ms 82.165.180.154
43 2026-08-17 14:15 639225725894857396
55 ms 82.165.180.154
42 2026-08-17 13:59 639225716249606913
38 ms 82.165.180.154
41 2026-08-17 13:43 639225706638238179
53 ms 82.165.180.154
40 2026-08-17 13:27 639225696949691423
59 ms 82.165.180.154
39 2026-08-17 13:11 639225687286186336
68 ms 82.165.180.154
38 2026-08-17 12:55 639225677679573133
29 ms 82.165.180.154
37 2026-08-17 12:38 639225667957861024
2028 ms 82.165.180.154
36 2026-08-17 12:22 639225658298791618
57 ms 82.165.180.154
35 2026-08-17 12:06 639225648583652785
32 ms 82.165.180.154
34 2026-08-17 11:13 639225617000524308
57 ms 82.165.180.154
33 2026-08-17 10:58 639225607668541600
43 ms 82.165.180.154
32 2026-08-17 10:42 639225598117279238
7 ms 82.165.180.154
31 2026-08-17 10:26 639225588751002710
22 ms 82.165.180.154
30 2026-08-17 10:11 639225579295831051
7 ms 82.165.180.154
29 2026-08-17 09:55 639225569761469940
60 ms 82.165.180.154
28 2026-08-17 09:39 639225560161422333
41 ms 82.165.180.154
27 2026-08-17 09:23 639225550739955565
45 ms 82.165.180.154
26 2026-08-17 09:07 639225541125222426
46 ms 82.165.180.154
25 2026-08-17 08:51 639225531526675983
49 ms 82.165.180.154
24 2026-08-17 08:35 639225521915528222
7 ms 82.165.180.154
23 2026-08-17 08:19 639225512148151789
2067 ms 82.165.180.154
22 2026-08-17 07:26 639225480786142412
60 ms 82.165.180.154
21 2026-08-17 07:11 639225471394348551
77 ms 82.165.180.154
20 2026-08-17 06:55 639225462031685068
45 ms 82.165.180.154
19 2026-08-17 06:40 639225452639458328
53 ms 82.165.180.154
18 2026-08-17 06:24 639225443300966543
60 ms 82.165.180.154
17 2026-08-17 06:08 639225433880499379
49 ms 82.165.180.154
16 2026-08-17 05:53 639225424395198277
70 ms 82.165.180.154
15 2026-08-17 05:37 639225414744137487
40 ms 82.165.180.154
14 2026-08-17 05:20 639225405186783164
123 ms 82.165.180.154
13 2026-08-17 05:05 639225395563669822
-
12 2026-08-17 04:48 639225386076645158
90 ms 82.165.180.154
11 2026-08-17 04:33 639225376620669704
36 ms 82.165.180.154
10 2026-08-17 03:41 639225345580892706
57 ms 82.165.180.154
9 2026-08-17 03:25 639225336207383710
21 ms 82.165.180.154
8 2026-08-17 03:10 639225326726565001
70 ms 82.165.180.154
7 2026-08-17 02:54 639225317249271010
49 ms 82.165.180.154
6 2026-08-17 02:02 639225286280886044
21 ms 82.165.180.154
5 2026-08-17 01:47 639225276872567548
2016 ms 82.165.180.154
4 2026-08-17 01:31 639225267353865348
53 ms 82.165.180.154
3 2026-08-17 01:15 639225258033914248
29 ms 82.165.180.154
2 2026-08-17 00:23 639225226652221583
55 ms 82.165.180.154
1 2026-08-17 00:07 639225217156387684
121 ms 82.165.180.154