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 2026-08-31. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 136 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

136 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-31 23:43

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 2026-08-31 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 2026-08-31 23:43 639238164117437727
30 ms 217.31.50.231
69 2026-08-31 23:25 639238153343647435
19 ms 217.31.50.231
68 2026-08-31 23:07 639238142520473714
532 ms 217.31.50.231
67 2026-08-31 22:49 639238131745466751
61 ms 217.31.50.231
66 2026-08-31 22:31 639238120990576799
27 ms 217.31.50.231
65 2026-08-31 21:38 639238088948639656
27 ms 217.31.50.231
64 2026-08-31 21:20 639238078451435617
83 ms 217.31.50.231
63 2026-08-31 21:03 639238067818407820
96 ms 217.31.50.231
62 2026-08-31 20:45 639238057337242425
35 ms 217.31.50.231
61 2026-08-31 20:27 639238046718231047
24 ms 217.31.50.231
60 2026-08-31 20:10 639238036493480692
30 ms 217.31.50.231
59 2026-08-31 19:53 639238026138697113
20 ms 217.31.50.231
58 2026-08-31 19:36 639238015790028644
41 ms 217.31.50.231
57 2026-08-31 19:18 639238005382709909
2031 ms 217.31.50.231
56 2026-08-31 19:01 639237995139195097
24 ms 217.31.50.231
55 2026-08-31 18:44 639237984659733710
132 ms 217.31.50.231
54 2026-08-31 18:26 639237974142394595
16 ms 217.31.50.231
53 2026-08-31 17:33 639237941910348424
184 ms 217.31.50.231
52 2026-08-31 17:15 639237931681671742
13 ms 217.31.50.231
51 2026-08-31 16:58 639237921365566692
37 ms 217.31.50.231
50 2026-08-31 16:41 639237910991948788
32 ms 217.31.50.231
49 2026-08-31 16:24 639237900605596198
9 ms 217.31.50.231
48 2026-08-31 16:07 639237890356235470
133 ms 217.31.50.231
47 2026-08-31 15:49 639237879936204342
24 ms 217.31.50.231
46 2026-08-31 15:32 639237869543741197
36 ms 217.31.50.231
45 2026-08-31 15:15 639237859138790045
12 ms 217.31.50.231
44 2026-08-31 14:57 639237848640463709
32 ms 217.31.50.231
43 2026-08-31 14:40 639237838098800325
69 ms 217.31.50.231
42 2026-08-31 14:22 639237827433935375
58 ms 217.31.50.231
41 2026-08-31 13:28 639237794785519897
13 ms 217.31.50.231
40 2026-08-31 13:10 639237784474116679
47 ms 217.31.50.231
39 2026-08-31 12:53 639237773965397189
18 ms 217.31.50.231
38 2026-08-31 12:35 639237763588542721
2030 ms 217.31.50.231
37 2026-08-31 12:18 639237753225101103
19 ms 217.31.50.231
36 2026-08-31 12:01 639237742927117371
111 ms 217.31.50.231
35 2026-08-31 11:44 639237732538256235
19 ms 217.31.50.231
34 2026-08-31 11:26 639237722025682013
61 ms 217.31.50.231
33 2026-08-31 11:09 639237711568720101
19 ms 217.31.50.231
32 2026-08-31 10:51 639237701119461876
31 ms 217.31.50.231
31 2026-08-31 10:34 639237690759595513
17 ms 217.31.50.231
30 2026-08-31 10:16 639237680122296836
55 ms 217.31.50.231
29 2026-08-31 09:23 639237647999458954
57 ms 217.31.50.231
28 2026-08-31 09:06 639237637680951774
39 ms 217.31.50.231
27 2026-08-31 08:48 639237627437728712
32 ms 217.31.50.231
26 2026-08-31 08:31 639237617127808241
48 ms 217.31.50.231
25 2026-08-31 08:14 639237606990101394
10 ms 217.31.50.231
24 2026-08-31 07:57 639237596595480036
27 ms 217.31.50.231
23 2026-08-31 07:40 639237586261012001
125 ms 217.31.50.231
22 2026-08-31 07:23 639237576047657695
27 ms 217.31.50.231
21 2026-08-31 07:06 639237565832936443
76 ms 217.31.50.231
20 2026-08-31 06:49 639237555466329546
48 ms 217.31.50.231
19 2026-08-31 06:31 639237545032411072
110 ms 217.31.50.231
18 2026-08-31 06:13 639237534469438634
45 ms 217.31.50.231
17 2026-08-31 05:20 639237502279296801
51 ms 217.31.50.231
16 2026-08-31 05:03 639237492362730124
9 ms 217.31.50.231
15 2026-08-31 04:47 639237482311584319
41 ms 217.31.50.231
14 2026-08-31 04:30 639237472150685594
110 ms 217.31.50.231
13 2026-08-31 04:13 639237462055295430
28 ms 217.31.50.231
12 2026-08-31 03:56 639237452089913890
2032 ms 217.31.50.231
11 2026-08-31 03:39 639237441972654103
20 ms 217.31.50.231
10 2026-08-31 03:23 639237432052396478
16 ms 217.31.50.231
9 2026-08-31 03:06 639237422012990851
14 ms 217.31.50.231
8 2026-08-31 02:49 639237411889602012
23 ms 217.31.50.231
7 2026-08-31 02:32 639237401637354221
19 ms 217.31.50.231
6 2026-08-31 02:15 639237391412690360
32 ms 217.31.50.231
5 2026-08-31 01:23 639237359972957132
36 ms 217.31.50.231
4 2026-08-31 01:06 639237350032183979
65 ms 217.31.50.231
3 2026-08-31 00:49 639237340111452066
34 ms 217.31.50.231
2 2026-08-31 00:33 639237329967272514
27 ms 217.31.50.231
1 2026-08-31 00:16 639237319916508151
18 ms 217.31.50.231