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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 306 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

306 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:56

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 2026-08-13 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 2026-08-13 23:56 639222618462620588
43 ms 82.165.180.154
71 2026-08-13 23:40 639222608688333012
28 ms 82.165.180.154
70 2026-08-13 23:23 639222598741756356
47 ms 82.165.180.154
69 2026-08-13 23:06 639222588615244093
101 ms 82.165.180.154
68 2026-08-13 22:13 639222556495289724
87 ms 82.165.180.154
67 2026-08-13 21:56 639222546477917698
74 ms 82.165.180.154
66 2026-08-13 21:39 639222536257653790
8 ms 82.165.180.154
65 2026-08-13 21:22 639222525833084485
22 ms 82.165.180.154
64 2026-08-13 21:04 639222515446085004
25 ms 82.165.180.154
63 2026-08-13 20:47 639222505166766781
36 ms 82.165.180.154
62 2026-08-13 20:30 639222494930541001
462 ms 82.165.180.154
61 2026-08-13 20:13 639222484469216890
40 ms 82.165.180.154
60 2026-08-13 19:56 639222474270039940
27 ms 82.165.180.154
59 2026-08-13 19:38 639222464005587385
7 ms 82.165.180.154
58 2026-08-13 19:21 639222453485975041
23 ms 82.165.180.154
57 2026-08-13 19:03 639222442984828770
2026 ms 82.165.180.154
56 2026-08-13 18:09 639222410191353397
73 ms 82.165.180.154
55 2026-08-13 17:52 639222399952628376
70 ms 82.165.180.154
54 2026-08-13 17:35 639222389608608647
9 ms 82.165.180.154
53 2026-08-13 17:18 639222379604012481
2024 ms 82.165.180.154
52 2026-08-13 17:01 639222369372672858
9 ms 82.165.180.154
51 2026-08-13 16:44 639222359096909298
98 ms 82.165.180.154
50 2026-08-13 16:27 639222348814301655
60 ms 82.165.180.154
49 2026-08-13 16:09 639222338608331104
2010 ms 82.165.180.154
48 2026-08-13 15:52 639222328204609760
47 ms 82.165.180.154
47 2026-08-13 15:35 639222317859759909
50 ms 82.165.180.154
46 2026-08-13 15:18 639222307560137918
47 ms 82.165.180.154
45 2026-08-13 15:00 639222297274357149
54 ms 82.165.180.154
44 2026-08-13 14:06 639222265004477827
43 ms 82.165.180.154
43 2026-08-13 13:50 639222255176583683
2160 ms 82.165.180.154
42 2026-08-13 13:33 639222245340146131
48 ms 82.165.180.154
41 2026-08-13 13:17 639222235662219956
2018 ms 82.165.180.154
40 2026-08-13 13:01 639222225817223284
92 ms 82.165.180.154
39 2026-08-13 12:45 639222216341869648
43 ms 82.165.180.154
38 2026-08-13 12:29 639222206848442189
19 ms 82.165.180.154
37 2026-08-13 12:14 639222197538963225
178 ms 82.165.180.154
36 2026-08-13 11:58 639222188113685569
51 ms 82.165.180.154
35 2026-08-13 11:42 639222178880138458
55 ms 82.165.180.154
34 2026-08-13 11:27 639222169343013317
69 ms 82.165.180.154
33 2026-08-13 11:11 639222159910600596
2056 ms 82.165.180.154
32 2026-08-13 10:19 639222128676274866
68 ms 82.165.180.154
31 2026-08-13 10:03 639222119169781983
50 ms 82.165.180.154
30 2026-08-13 09:48 639222109996148889
55 ms 82.165.180.154
29 2026-08-13 09:33 639222100791323799
36 ms 82.165.180.154
28 2026-08-13 09:17 639222091647893142
30 ms 82.165.180.154
27 2026-08-13 09:02 639222082524717649
44 ms 82.165.180.154
26 2026-08-13 08:47 639222073378630456
2023 ms 82.165.180.154
25 2026-08-13 08:32 639222064537306701
42 ms 82.165.180.154
24 2026-08-13 08:17 639222055409471864
44 ms 82.165.180.154
23 2026-08-13 08:02 639222046117152411
46 ms 82.165.180.154
22 2026-08-13 07:46 639222036915107067
34 ms 82.165.180.154
21 2026-08-13 07:31 639222027654889141
37 ms 82.165.180.154
20 2026-08-13 06:39 639221996824612035
12 ms 82.165.180.154
19 2026-08-13 06:24 639221987863418113
26 ms 82.165.180.154
18 2026-08-13 06:09 639221979006823112
6 ms 82.165.180.154
17 2026-08-13 05:55 639221970068466615
18 ms 82.165.180.154
16 2026-08-13 05:40 639221961001585139
3 ms 82.165.180.154
15 2026-08-13 05:25 639221952104046397
2053 ms 82.165.180.154
14 2026-08-13 05:10 639221943247694484
14 ms 82.165.180.154
13 2026-08-13 04:55 639221934603388241
46 ms 82.165.180.154
12 2026-08-13 04:41 639221925729273358
48 ms 82.165.180.154
11 2026-08-13 04:26 639221916777813401
60 ms 82.165.180.154
10 2026-08-13 04:11 639221907816913910
47 ms 82.165.180.154
9 2026-08-13 03:56 639221898639694322
2139 ms 82.165.180.154
8 2026-08-13 03:04 639221868257567489
66 ms 82.165.180.154
7 2026-08-13 02:49 639221859270235608
41 ms 82.165.180.154
6 2026-08-13 02:34 639221850184464515
42 ms 82.165.180.154
5 2026-08-13 02:19 639221841141973425
-
4 2026-08-13 01:28 639221810548753083
42 ms 82.165.180.154
3 2026-08-13 01:13 639221801656796262
20 ms 82.165.180.154
2 2026-08-13 00:58 639221792658715334
13 ms 82.165.180.154
1 2026-08-13 00:43 639221783571379176
71 ms 82.165.180.154