DNS response history for 231.ns.boo

231.ns.boo 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 2026-09-02. For this date, NameServerHistory found 70 DNS check records, 68 successful responses, 2 failed responses, and 186 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 231.ns.boo.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

186 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-02 23:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.31.50.231

Most recently resolved hosting IP on selected date

Successful Responses

68

Checks that returned a measurable response

Failed Responses

2

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 231.ns.boo

Showing DNS history for 2026-09-02 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
70 2026-09-02 23:18 639239877287476128
10 ms 217.31.50.231
69 2026-09-02 23:01 639239866885675509
12 ms 217.31.50.231
68 2026-09-02 22:44 639239856521204303
17 ms 217.31.50.231
67 2026-09-02 22:26 639239846192315570
107 ms 217.31.50.231
66 2026-09-02 22:09 639239835797537031
39 ms 217.31.50.231
65 2026-09-02 21:52 639239825428235958
38 ms 217.31.50.231
64 2026-09-02 21:35 639239815076686733
39 ms 217.31.50.231
63 2026-09-02 21:17 639239804742407224
36 ms 217.31.50.231
62 2026-09-02 21:00 639239794343962489
13 ms 217.31.50.231
61 2026-09-02 20:43 639239784172766590
-
60 2026-09-02 20:25 639239773556866667
40 ms 217.31.50.231
59 2026-09-02 20:08 639239762836755054
14 ms 217.31.50.231
58 2026-09-02 19:13 639239730444132571
30 ms 217.31.50.231
57 2026-09-02 18:56 639239720102131211
230 ms 217.31.50.231
56 2026-09-02 18:39 639239709809203636
12 ms 217.31.50.231
55 2026-09-02 18:22 639239699421123778
18 ms 217.31.50.231
54 2026-09-02 18:04 639239688938384009
16 ms 217.31.50.231
53 2026-09-02 17:47 639239678495714570
14 ms 217.31.50.231
52 2026-09-02 17:29 639239667943057181
41 ms 217.31.50.231
51 2026-09-02 17:12 639239657471533498
118 ms 217.31.50.231
50 2026-09-02 16:55 639239647075581034
53 ms 217.31.50.231
49 2026-09-02 16:37 639239636620564859
15 ms 217.31.50.231
48 2026-09-02 16:20 639239626041079708
21 ms 217.31.50.231
47 2026-09-02 16:02 639239615342791374
15 ms 217.31.50.231
46 2026-09-02 15:08 639239582984706916
31 ms 217.31.50.231
45 2026-09-02 14:51 639239572806444755
20 ms 217.31.50.231
44 2026-09-02 14:33 639239562346478791
63 ms 217.31.50.231
43 2026-09-02 14:16 639239551840969024
56 ms 217.31.50.231
42 2026-09-02 13:58 639239541347844335
55 ms 217.31.50.231
41 2026-09-02 13:41 639239530954712237
41 ms 217.31.50.231
40 2026-09-02 13:24 639239520567028472
32 ms 217.31.50.231
39 2026-09-02 13:06 639239510256229200
49 ms 217.31.50.231
38 2026-09-02 12:49 639239499761661507
35 ms 217.31.50.231
37 2026-09-02 12:31 639239489170827124
19 ms 217.31.50.231
36 2026-09-02 12:14 639239478547830676
24 ms 217.31.50.231
35 2026-09-02 11:56 639239467740957594
21 ms 217.31.50.231
34 2026-09-02 11:01 639239435096207212
17 ms 217.31.50.231
33 2026-09-02 10:44 639239424713827090
36 ms 217.31.50.231
32 2026-09-02 10:27 639239414343426022
86 ms 217.31.50.231
31 2026-09-02 10:09 639239403967738444
2023 ms 217.31.50.231
30 2026-09-02 09:52 639239393495788864
2026 ms 217.31.50.231
29 2026-09-02 09:35 639239383072482649
-
28 2026-09-02 09:17 639239372580416703
150 ms 217.31.50.231
27 2026-09-02 09:00 639239362117013202
2071 ms 217.31.50.231
26 2026-09-02 08:42 639239351525761659
41 ms 217.31.50.231
25 2026-09-02 08:24 639239340946377858
28 ms 217.31.50.231
24 2026-09-02 08:06 639239330136220039
62 ms 217.31.50.231
23 2026-09-02 07:48 639239319239519021
10 ms 217.31.50.231
22 2026-09-02 06:54 639239286715959730
86 ms 217.31.50.231
21 2026-09-02 06:36 639239275944651529
13 ms 217.31.50.231
20 2026-09-02 06:18 639239265416999241
25 ms 217.31.50.231
19 2026-09-02 06:01 639239254732306525
30 ms 217.31.50.231
18 2026-09-02 05:43 639239244028987020
34 ms 217.31.50.231
17 2026-09-02 05:25 639239233278639582
2055 ms 217.31.50.231
16 2026-09-02 05:07 639239222302588636
42 ms 217.31.50.231
15 2026-09-02 04:49 639239211532813340
21 ms 217.31.50.231
14 2026-09-02 04:31 639239200985117887
14 ms 217.31.50.231
13 2026-09-02 04:13 639239190261736798
51 ms 217.31.50.231
12 2026-09-02 03:55 639239179491011372
14 ms 217.31.50.231
11 2026-09-02 03:37 639239168509505379
10 ms 217.31.50.231
10 2026-09-02 02:43 639239136007419998
18 ms 217.31.50.231
9 2026-09-02 02:25 639239125508369485
22 ms 217.31.50.231
8 2026-09-02 02:08 639239114957207654
28 ms 217.31.50.231
7 2026-09-02 01:50 639239104427169019
37 ms 217.31.50.231
6 2026-09-02 01:32 639239093655375374
46 ms 217.31.50.231
5 2026-09-02 01:14 639239082862401365
18 ms 217.31.50.231
4 2026-09-02 00:56 639239071836524769
56 ms 217.31.50.231
3 2026-09-02 00:38 639239061234385490
2045 ms 217.31.50.231
2 2026-09-02 00:20 639239050559246883
27 ms 217.31.50.231
1 2026-09-02 00:03 639239039937525267
28 ms 217.31.50.231