DNS response history for b.ns.mailshell.com

b.ns.mailshell.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 2026-08-27. For this date, NameServerHistory found 38 DNS check records, 37 successful responses, 1 failed responses, and 269 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 b.ns.mailshell.com.
Records on Selected Date

38

Historical checks stored for this nameserver on selected date

Average Latency

269 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 12:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.239.14.218

Most recently resolved hosting IP on selected date

Successful Responses

37

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for b.ns.mailshell.com

Showing DNS history for 2026-08-27 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
38 2026-08-27 12:45 639234307007468133
108 ms 23.239.14.218
37 2026-08-27 12:28 639234296664302575
479 ms 23.239.14.218
36 2026-08-27 12:10 639234286253196126
110 ms 23.239.14.218
35 2026-08-27 11:17 639234253963286387
346 ms 23.239.14.218
34 2026-08-27 11:00 639234243654907465
14 ms 23.239.14.218
33 2026-08-27 10:42 639234233269654413
345 ms 23.239.14.218
32 2026-08-27 10:25 639234222943951923
476 ms 23.239.14.218
31 2026-08-27 10:08 639234212558002823
105 ms 23.239.14.218
30 2026-08-27 09:50 639234202117531850
498 ms 23.239.14.218
29 2026-08-27 09:33 639234191649612722
317 ms 23.239.14.218
28 2026-08-27 09:16 639234181105879568
330 ms 23.239.14.218
27 2026-08-27 08:58 639234170713214496
-
26 2026-08-27 08:41 639234160341037652
110 ms 23.239.14.218
25 2026-08-27 08:23 639234149799404224
485 ms 23.239.14.218
24 2026-08-27 08:06 639234139553286469
10 ms 23.239.14.218
23 2026-08-27 07:12 639234107183588293
17 ms 23.239.14.218
22 2026-08-27 06:55 639234096905435724
489 ms 23.239.14.218
21 2026-08-27 06:38 639234086579410775
11 ms 23.239.14.218
20 2026-08-27 06:20 639234076291157956
108 ms 23.239.14.218
19 2026-08-27 06:03 639234065981939454
26 ms 23.239.14.218
18 2026-08-27 05:46 639234055548642997
335 ms 23.239.14.218
17 2026-08-27 05:29 639234045267979603
339 ms 23.239.14.218
16 2026-08-27 05:12 639234034999717463
479 ms 23.239.14.218
15 2026-08-27 04:55 639234024739225358
493 ms 23.239.14.218
14 2026-08-27 04:37 639234014311170162
117 ms 23.239.14.218
13 2026-08-27 04:20 639234003806017640
530 ms 23.239.14.218
12 2026-08-27 04:02 639233993356203030
119 ms 23.239.14.218
11 2026-08-27 03:09 639233961301716608
114 ms 23.239.14.218
10 2026-08-27 02:52 639233950834200647
508 ms 23.239.14.218
9 2026-08-27 02:34 639233940431849026
480 ms 23.239.14.218
8 2026-08-27 02:17 639233930110596398
318 ms 23.239.14.218
7 2026-08-27 02:00 639233919705434540
22 ms 23.239.14.218
6 2026-08-27 01:43 639233909452807845
111 ms 23.239.14.218
5 2026-08-27 01:25 639233899096420820
332 ms 23.239.14.218
4 2026-08-27 01:08 639233888707824939
115 ms 23.239.14.218
3 2026-08-27 00:51 639233878461203802
495 ms 23.239.14.218
2 2026-08-27 00:34 639233868060868209
483 ms 23.239.14.218
1 2026-08-27 00:16 639233857450922991
177 ms 23.239.14.218