DNS response history for a.ns.mailshell.net

a.ns.mailshell.net 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 2026-08-20. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 228 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 a.ns.mailshell.net.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

228 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:09

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.81.129.218

Most recently resolved hosting IP on selected date

Successful Responses

56

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 a.ns.mailshell.net

Showing DNS history for 2026-08-20 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
56 2026-08-20 23:09 639228639850033448
48 ms 192.81.129.218
55 2026-08-20 22:53 639228630204271870
260 ms 192.81.129.218
54 2026-08-20 22:36 639228620295091135
337 ms 192.81.129.218
53 2026-08-20 22:19 639228610298336915
40 ms 192.81.129.218
52 2026-08-20 21:27 639228578917047616
10 ms 192.81.129.218
51 2026-08-20 21:11 639228569046445709
7 ms 192.81.129.218
50 2026-08-20 20:54 639228558946830986
167 ms 192.81.129.218
49 2026-08-20 20:37 639228548977359217
40 ms 192.81.129.218
48 2026-08-20 19:45 639228517494157668
21 ms 192.81.129.218
47 2026-08-20 19:28 639228507374116892
24 ms 192.81.129.218
46 2026-08-20 19:11 639228497315154893
72 ms 192.81.129.218
45 2026-08-20 18:54 639228487287648341
8 ms 192.81.129.218
44 2026-08-20 18:02 639228455828123788
2039 ms 192.81.129.218
43 2026-08-20 17:46 639228445900082244
27 ms 192.81.129.218
42 2026-08-20 17:29 639228435866352323
40 ms 192.81.129.218
41 2026-08-20 17:12 639228425802273151
2012 ms 192.81.129.218
40 2026-08-20 16:18 639228393616324230
58 ms 192.81.129.218
39 2026-08-20 16:02 639228383590408693
99 ms 192.81.129.218
38 2026-08-20 15:45 639228373471467474
43 ms 192.81.129.218
37 2026-08-20 15:28 639228363426647311
24 ms 192.81.129.218
36 2026-08-20 14:35 639228331681701910
30 ms 192.81.129.218
35 2026-08-20 14:18 639228321714746824
18 ms 192.81.129.218
34 2026-08-20 14:02 639228311652090262
2027 ms 192.81.129.218
33 2026-08-20 13:45 639228301670088587
43 ms 192.81.129.218
32 2026-08-20 12:52 639228269987976710
67 ms 192.81.129.218
31 2026-08-20 12:36 639228260009452308
60 ms 192.81.129.218
30 2026-08-20 12:18 639228249661740894
78 ms 192.81.129.218
29 2026-08-20 12:02 639228239552680346
24 ms 192.81.129.218
28 2026-08-20 11:08 639228207667580819
2019 ms 192.81.129.218
27 2026-08-20 10:51 639228197494011560
2021 ms 192.81.129.218
26 2026-08-20 10:35 639228187497039939
14 ms 192.81.129.218
25 2026-08-20 10:18 639228177408432646
46 ms 192.81.129.218
24 2026-08-20 09:26 639228146356166262
28 ms 192.81.129.218
23 2026-08-20 09:10 639228136541505712
35 ms 192.81.129.218
22 2026-08-20 08:53 639228126519136598
51 ms 192.81.129.218
21 2026-08-20 08:36 639228116537148885
63 ms 192.81.129.218
20 2026-08-20 07:44 639228085320764351
90 ms 192.81.129.218
19 2026-08-20 07:28 639228075444604839
10 ms 192.81.129.218
18 2026-08-20 07:12 639228065615498985
11 ms 192.81.129.218
17 2026-08-20 06:55 639228055675321422
129 ms 192.81.129.218
16 2026-08-20 06:03 639228024230839396
24 ms 192.81.129.218
15 2026-08-20 05:47 639228014720406505
37 ms 192.81.129.218
14 2026-08-20 05:30 639228004930827030
48 ms 192.81.129.218
13 2026-08-20 05:14 639227995103340154
42 ms 192.81.129.218
12 2026-08-20 04:22 639227963811374894
53 ms 192.81.129.218
11 2026-08-20 04:06 639227954132571365
26 ms 192.81.129.218
10 2026-08-20 03:50 639227944541208342
42 ms 192.81.129.218
9 2026-08-20 03:33 639227934657213484
3 ms 192.81.129.218
8 2026-08-20 02:42 639227903628145469
21 ms 192.81.129.218
7 2026-08-20 02:26 639227893995483475
43 ms 192.81.129.218
6 2026-08-20 02:09 639227884280244209
37 ms 192.81.129.218
5 2026-08-20 01:53 639227874371147132
57 ms 192.81.129.218
4 2026-08-20 01:01 639227843224256432
34 ms 192.81.129.218
3 2026-08-20 00:45 639227833720403506
40 ms 192.81.129.218
2 2026-08-20 00:29 639227824170728278
15 ms 192.81.129.218
1 2026-08-20 00:14 639227814865867570
3 ms 192.81.129.218