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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 323 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

75

Historical checks stored for this nameserver on selected date

Average Latency

323 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:48

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

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 a.ns.mailshell.net

Showing DNS history for 2026-08-18 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 2026-08-18 23:48 639226935204800669
50 ms 192.81.129.218
74 2026-08-18 23:31 639226925298919497
40 ms 192.81.129.218
73 2026-08-18 23:15 639226915487885053
214 ms 192.81.129.218
72 2026-08-18 22:58 639226905465760034
12 ms 192.81.129.218
71 2026-08-18 22:41 639226895378104692
84 ms 192.81.129.218
70 2026-08-18 21:48 639226863374232622
62 ms 192.81.129.218
69 2026-08-18 21:32 639226853698516058
36 ms 192.81.129.218
68 2026-08-18 21:15 639226843797360601
2023 ms 192.81.129.218
67 2026-08-18 20:59 639226834046588155
4051 ms 192.81.129.218
66 2026-08-18 20:43 639226824234488533
68 ms 192.81.129.218
65 2026-08-18 20:27 639226814549928621
2221 ms 192.81.129.218
64 2026-08-18 20:10 639226804721432353
132 ms 192.81.129.218
63 2026-08-18 19:54 639226795048828184
46 ms 192.81.129.218
62 2026-08-18 19:38 639226785202482420
23 ms 192.81.129.218
61 2026-08-18 19:21 639226775309362607
43 ms 192.81.129.218
60 2026-08-18 19:05 639226765406586155
12 ms 192.81.129.218
59 2026-08-18 18:48 639226755437790519
61 ms 192.81.129.218
58 2026-08-18 17:55 639226723856194457
26 ms 192.81.129.218
57 2026-08-18 17:39 639226714050583422
2025 ms 192.81.129.218
56 2026-08-18 17:23 639226704236499724
62 ms 192.81.129.218
55 2026-08-18 17:06 639226694184520163
46 ms 192.81.129.218
54 2026-08-18 16:49 639226684161203477
40 ms 192.81.129.218
53 2026-08-18 16:33 639226674305430109
36 ms 192.81.129.218
52 2026-08-18 16:16 639226664489607984
25 ms 192.81.129.218
51 2026-08-18 16:00 639226654533111667
12 ms 192.81.129.218
50 2026-08-18 15:44 639226644778594725
30 ms 192.81.129.218
49 2026-08-18 15:27 639226634901553621
537 ms 192.81.129.218
48 2026-08-18 15:10 639226624921864967
52 ms 192.81.129.218
47 2026-08-18 14:54 639226614939419403
50 ms 192.81.129.218
46 2026-08-18 14:01 639226583021074771
194 ms 192.81.129.218
45 2026-08-18 13:44 639226573279933585
38 ms 192.81.129.218
44 2026-08-18 13:28 639226563494036301
297 ms 192.81.129.218
43 2026-08-18 13:12 639226553708216256
31 ms 192.81.129.218
42 2026-08-18 12:56 639226544003734815
13 ms 192.81.129.218
41 2026-08-18 12:39 639226534105733155
38 ms 192.81.129.218
40 2026-08-18 12:23 639226524298118898
92 ms 192.81.129.218
39 2026-08-18 12:06 639226514525195335
23 ms 192.81.129.218
38 2026-08-18 11:50 639226504703635320
23 ms 192.81.129.218
37 2026-08-18 11:33 639226494737271720
2429 ms 192.81.129.218
36 2026-08-18 11:17 639226485005027236
57 ms 192.81.129.218
35 2026-08-18 11:01 639226475133236105
40 ms 192.81.129.218
34 2026-08-18 10:07 639226442975077052
2286 ms 192.81.129.218
33 2026-08-18 09:51 639226433317932039
66 ms 192.81.129.218
32 2026-08-18 09:35 639226423688431096
30 ms 192.81.129.218
31 2026-08-18 09:19 639226413998250045
228 ms 192.81.129.218
30 2026-08-18 09:03 639226404284554875
37 ms 192.81.129.218
29 2026-08-18 08:47 639226394637043309
45 ms 192.81.129.218
28 2026-08-18 08:30 639226385052447582
32 ms 192.81.129.218
27 2026-08-18 08:15 639226375506189603
63 ms 192.81.129.218
26 2026-08-18 07:58 639226365690646426
24 ms 192.81.129.218
25 2026-08-18 07:42 639226355771007701
22 ms 192.81.129.218
24 2026-08-18 07:25 639226345946269369
48 ms 192.81.129.218
23 2026-08-18 07:09 639226336241601848
40 ms 192.81.129.218
22 2026-08-18 06:17 639226304950675290
319 ms 192.81.129.218
21 2026-08-18 06:01 639226295324754616
30 ms 192.81.129.218
20 2026-08-18 05:45 639226285824640601
23 ms 192.81.129.218
19 2026-08-18 05:29 639226276321223917
32 ms 192.81.129.218
18 2026-08-18 05:14 639226266800200046
35 ms 192.81.129.218
17 2026-08-18 04:57 639226256958066164
173 ms 192.81.129.218
16 2026-08-18 04:41 639226247432364597
39 ms 192.81.129.218
15 2026-08-18 04:25 639226237703388552
62 ms 192.81.129.218
14 2026-08-18 04:09 639226227937569589
62 ms 192.81.129.218
13 2026-08-18 03:52 639226218052465471
37 ms 192.81.129.218
12 2026-08-18 03:36 639226208429623997
30 ms 192.81.129.218
11 2026-08-18 03:20 639226198800675295
367 ms 192.81.129.218
10 2026-08-18 02:28 639226167722042574
2022 ms 192.81.129.218
9 2026-08-18 02:13 639226158277924383
37 ms 192.81.129.218
8 2026-08-18 01:57 639226148757810592
89 ms 192.81.129.218
7 2026-08-18 01:41 639226139348611045
136 ms 192.81.129.218
6 2026-08-18 01:25 639226129823462907
52 ms 192.81.129.218
5 2026-08-18 01:09 639226120218260005
38 ms 192.81.129.218
4 2026-08-18 00:54 639226110875503904
120 ms 192.81.129.218
3 2026-08-18 00:38 639226101376311912
2035 ms 192.81.129.218
2 2026-08-18 00:22 639226091924943492
47 ms 192.81.129.218
1 2026-08-18 00:06 639226082133158124
88 ms 192.81.129.218