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 2026-09-11. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 288 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

288 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-11 23:46

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

70

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 231.ns.boo

Showing DNS history for 2026-09-11 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 2026-09-11 23:46 639247670097567535
24 ms 217.31.50.231
69 2026-09-11 23:29 639247659846438005
45 ms 217.31.50.231
68 2026-09-11 23:12 639247649478270579
2148 ms 217.31.50.231
67 2026-09-11 22:54 639247638853954518
55 ms 217.31.50.231
66 2026-09-11 22:37 639247628484953440
2023 ms 217.31.50.231
65 2026-09-11 22:20 639247618007476129
268 ms 217.31.50.231
64 2026-09-11 22:02 639247607015294610
36 ms 217.31.50.231
63 2026-09-11 21:43 639247596335921818
11 ms 217.31.50.231
62 2026-09-11 21:25 639247585401679646
86 ms 217.31.50.231
61 2026-09-11 20:32 639247553333021636
12 ms 217.31.50.231
60 2026-09-11 20:15 639247543062642947
2038 ms 217.31.50.231
59 2026-09-11 19:57 639247532533789144
10 ms 217.31.50.231
58 2026-09-11 19:40 639247521995821840
37 ms 217.31.50.231
57 2026-09-11 19:22 639247511477473891
32 ms 217.31.50.231
56 2026-09-11 19:05 639247501150891986
55 ms 217.31.50.231
55 2026-09-11 18:47 639247490697185435
44 ms 217.31.50.231
54 2026-09-11 18:30 639247480285711326
47 ms 217.31.50.231
53 2026-09-11 18:12 639247469660030203
17 ms 217.31.50.231
52 2026-09-11 17:55 639247458919479611
52 ms 217.31.50.231
51 2026-09-11 17:37 639247448392700878
40 ms 217.31.50.231
50 2026-09-11 17:19 639247437729289737
2042 ms 217.31.50.231
49 2026-09-11 16:25 639247405411782402
58 ms 217.31.50.231
48 2026-09-11 16:08 639247394826908741
143 ms 217.31.50.231
47 2026-09-11 15:50 639247384340942897
1527 ms 217.31.50.231
46 2026-09-11 15:33 639247373866263763
141 ms 217.31.50.231
45 2026-09-11 15:15 639247363123889195
203 ms 217.31.50.231
44 2026-09-11 14:57 639247352384630028
21 ms 217.31.50.231
43 2026-09-11 14:39 639247341585466522
2091 ms 217.31.50.231
42 2026-09-11 14:21 639247330999990813
59 ms 217.31.50.231
41 2026-09-11 14:04 639247320524906706
19 ms 217.31.50.231
40 2026-09-11 13:46 639247309826204694
40 ms 217.31.50.231
39 2026-09-11 13:28 639247298921142385
18 ms 217.31.50.231
38 2026-09-11 13:10 639247287946609067
206 ms 217.31.50.231
37 2026-09-11 12:16 639247255605611107
83 ms 217.31.50.231
36 2026-09-11 11:58 639247245158618293
2162 ms 217.31.50.231
35 2026-09-11 11:41 639247234596380879
323 ms 217.31.50.231
34 2026-09-11 11:23 639247224076817150
40 ms 217.31.50.231
33 2026-09-11 11:06 639247213626874558
17 ms 217.31.50.231
32 2026-09-11 10:48 639247202999058102
21 ms 217.31.50.231
31 2026-09-11 10:30 639247192425931755
30 ms 217.31.50.231
30 2026-09-11 10:13 639247181874331172
96 ms 217.31.50.231
29 2026-09-11 09:55 639247171152806343
14 ms 217.31.50.231
28 2026-09-11 09:37 639247160440552918
45 ms 217.31.50.231
27 2026-09-11 09:19 639247149697967193
249 ms 217.31.50.231
26 2026-09-11 09:01 639247138951461271
28 ms 217.31.50.231
25 2026-09-11 08:08 639247107238265597
27 ms 217.31.50.231
24 2026-09-11 07:51 639247096933498018
28 ms 217.31.50.231
23 2026-09-11 07:34 639247086729382548
34 ms 217.31.50.231
22 2026-09-11 07:17 639247076561859914
17 ms 217.31.50.231
21 2026-09-11 07:00 639247066266111900
19 ms 217.31.50.231
20 2026-09-11 06:43 639247055952731700
123 ms 217.31.50.231
19 2026-09-11 06:25 639247045592210647
12 ms 217.31.50.231
18 2026-09-11 06:08 639247035334251443
25 ms 217.31.50.231
17 2026-09-11 05:51 639247025057588161
15 ms 217.31.50.231
16 2026-09-11 05:34 639247014932309043
19 ms 217.31.50.231
15 2026-09-11 05:17 639247004506579653
40 ms 217.31.50.231
14 2026-09-11 05:00 639246994061783047
21 ms 217.31.50.231
13 2026-09-11 04:07 639246962547538635
41 ms 217.31.50.231
12 2026-09-11 03:50 639246952539788074
35 ms 217.31.50.231
11 2026-09-11 03:33 639246942398324704
58 ms 217.31.50.231
10 2026-09-11 03:17 639246932338854227
144 ms 217.31.50.231
9 2026-09-11 03:00 639246922143789532
16 ms 217.31.50.231
8 2026-09-11 02:43 639246911875883754
30 ms 217.31.50.231
7 2026-09-11 02:26 639246901736222374
9 ms 217.31.50.231
6 2026-09-11 02:09 639246891487617872
21 ms 217.31.50.231
5 2026-09-11 01:52 639246881168554335
30 ms 217.31.50.231
4 2026-09-11 01:34 639246870904274454
15 ms 217.31.50.231
3 2026-09-11 01:17 639246860525292518
2326 ms 217.31.50.231
2 2026-09-11 01:00 639246849999183693
52 ms 217.31.50.231
1 2026-09-11 00:07 639246818332558283
243 ms 217.31.50.231