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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 167 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

76

Historical checks stored for this nameserver on selected date

Average Latency

167 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:54

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

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 a.ns.mailshell.net

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:54 639224347685767174
58 ms 192.81.129.218
75 2026-08-15 23:38 639224338276675277
79 ms 192.81.129.218
74 2026-08-15 22:45 639224306594546649
547 ms 192.81.129.218
73 2026-08-15 22:30 639224297145423303
295 ms 192.81.129.218
72 2026-08-15 22:14 639224287678238833
41 ms 192.81.129.218
71 2026-08-15 21:59 639224278490872828
33 ms 192.81.129.218
70 2026-08-15 21:43 639224269149307826
154 ms 192.81.129.218
69 2026-08-15 21:28 639224259868597616
33 ms 192.81.129.218
68 2026-08-15 21:12 639224250518642175
23 ms 192.81.129.218
67 2026-08-15 20:56 639224241064772383
13 ms 192.81.129.218
66 2026-08-15 20:41 639224231691099605
41 ms 192.81.129.218
65 2026-08-15 20:25 639224222468168159
16 ms 192.81.129.218
64 2026-08-15 20:10 639224213173899635
137 ms 192.81.129.218
63 2026-08-15 19:54 639224203914451783
7 ms 192.81.129.218
62 2026-08-15 19:02 639224172202542163
156 ms 192.81.129.218
61 2026-08-15 18:47 639224163338654093
106 ms 192.81.129.218
60 2026-08-15 18:32 639224154287995374
67 ms 192.81.129.218
59 2026-08-15 18:17 639224145118612503
23 ms 192.81.129.218
58 2026-08-15 18:01 639224135995990731
105 ms 192.81.129.218
57 2026-08-15 17:47 639224127185332624
3 ms 192.81.129.218
56 2026-08-15 17:32 639224118229289175
3 ms 192.81.129.218
55 2026-08-15 17:17 639224109273796359
44 ms 192.81.129.218
54 2026-08-15 17:02 639224100490805608
22 ms 192.81.129.218
53 2026-08-15 16:47 639224091353714490
7 ms 192.81.129.218
52 2026-08-15 16:31 639224082033126828
48 ms 192.81.129.218
51 2026-08-15 16:16 639224072736962403
52 ms 192.81.129.218
50 2026-08-15 15:24 639224041475563754
31 ms 192.81.129.218
49 2026-08-15 15:09 639224032345604453
14 ms 192.81.129.218
48 2026-08-15 14:54 639224023169497283
22 ms 192.81.129.218
47 2026-08-15 14:38 639224013981146405
9 ms 192.81.129.218
46 2026-08-15 14:23 639224004883412586
16 ms 192.81.129.218
45 2026-08-15 14:08 639223995612880615
194 ms 192.81.129.218
44 2026-08-15 13:52 639223986271830789
31 ms 192.81.129.218
43 2026-08-15 13:37 639223977005780949
20 ms 192.81.129.218
42 2026-08-15 13:21 639223967653137793
55 ms 192.81.129.218
41 2026-08-15 13:05 639223958286010799
27 ms 192.81.129.218
40 2026-08-15 12:50 639223948936108345
66 ms 192.81.129.218
39 2026-08-15 12:34 639223939673066880
43 ms 192.81.129.218
38 2026-08-15 11:42 639223908317760530
24 ms 192.81.129.218
37 2026-08-15 11:26 639223898992594258
28 ms 192.81.129.218
36 2026-08-15 11:11 639223889761312823
38 ms 192.81.129.218
35 2026-08-15 10:55 639223880359273507
11 ms 192.81.129.218
34 2026-08-15 10:39 639223870920466808
12 ms 192.81.129.218
33 2026-08-15 10:24 639223861579762179
19 ms 192.81.129.218
32 2026-08-15 10:08 639223852238616009
33 ms 192.81.129.218
31 2026-08-15 09:53 639223843019815620
10 ms 192.81.129.218
30 2026-08-15 09:37 639223833669915012
271 ms 192.81.129.218
29 2026-08-15 09:22 639223824494613222
30 ms 192.81.129.218
28 2026-08-15 09:06 639223815116325293
-
27 2026-08-15 08:50 639223805493870221
29 ms 192.81.129.218
26 2026-08-15 07:58 639223774218660438
24 ms 192.81.129.218
25 2026-08-15 07:42 639223764663090372
77 ms 192.81.129.218
24 2026-08-15 07:27 639223755338811400
100 ms 192.81.129.218
23 2026-08-15 07:11 639223746019193268
2117 ms 192.81.129.218
22 2026-08-15 06:55 639223736658778104
2021 ms 192.81.129.218
21 2026-08-15 06:40 639223727330194499
50 ms 192.81.129.218
20 2026-08-15 06:24 639223717848514742
3 ms 192.81.129.218
19 2026-08-15 06:08 639223708284754056
36 ms 192.81.129.218
18 2026-08-15 05:53 639223699061259933
12 ms 192.81.129.218
17 2026-08-15 05:37 639223689592545140
63 ms 192.81.129.218
16 2026-08-15 05:21 639223680143410810
26 ms 192.81.129.218
15 2026-08-15 05:05 639223670514517104
54 ms 192.81.129.218
14 2026-08-15 04:12 639223638855054294
51 ms 192.81.129.218
13 2026-08-15 03:57 639223629623335972
44 ms 192.81.129.218
12 2026-08-15 03:41 639223620390189495
50 ms 192.81.129.218
11 2026-08-15 03:26 639223610916950440
25 ms 192.81.129.218
10 2026-08-15 03:10 639223601597759168
59 ms 192.81.129.218
9 2026-08-15 02:55 639223592342172093
10 ms 192.81.129.218
8 2026-08-15 02:40 639223583324121497
31 ms 192.81.129.218
7 2026-08-15 02:24 639223574086714218
314 ms 192.81.129.218
6 2026-08-15 02:09 639223564698424889
39 ms 192.81.129.218
5 2026-08-15 01:53 639223555408664206
25 ms 192.81.129.218
4 2026-08-15 01:37 639223546000912416
2034 ms 192.81.129.218
3 2026-08-15 01:22 639223536550774847
2010 ms 192.81.129.218
2 2026-08-15 00:29 639223505017205611
36 ms 192.81.129.218
1 2026-08-15 00:14 639223495784410207
39 ms 192.81.129.218