DNS response history for ns1.dnsbootcloud.com

ns1.dnsbootcloud.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 61 successful responses, 1 failed responses, and 199 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 ns1.dnsbootcloud.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

199 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

65.21.232.55

Most recently resolved hosting IP on selected date

Successful Responses

61

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.dnsbootcloud.com

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:53 639221753022017039
86 ms 65.21.232.55
61 2026-08-12 23:38 639221744107644868
58 ms 65.21.232.55
60 2026-08-12 23:24 639221735030187244
134 ms 65.21.232.55
59 2026-08-12 23:08 639221725815508109
50 ms 65.21.232.55
58 2026-08-12 22:15 639221694790955973
47 ms 65.21.232.55
57 2026-08-12 22:00 639221685562451720
-
56 2026-08-12 21:44 639221676023655289
126 ms 65.21.232.55
55 2026-08-12 21:28 639221666449119409
132 ms 65.21.232.55
54 2026-08-12 20:37 639221635456432556
24 ms 65.21.232.55
53 2026-08-12 20:21 639221626313054202
72 ms 65.21.232.55
52 2026-08-12 20:06 639221617091958857
121 ms 65.21.232.55
51 2026-08-12 19:50 639221607786737151
159 ms 65.21.232.55
50 2026-08-12 18:59 639221576664330059
130 ms 65.21.232.55
49 2026-08-12 18:43 639221567514216674
105 ms 65.21.232.55
48 2026-08-12 18:28 639221558399762524
171 ms 65.21.232.55
47 2026-08-12 18:12 639221549052016282
176 ms 65.21.232.55
46 2026-08-12 17:20 639221517673834934
2040 ms 65.21.232.55
45 2026-08-12 17:04 639221508282311633
53 ms 65.21.232.55
44 2026-08-12 16:48 639221498786324983
124 ms 65.21.232.55
43 2026-08-12 16:32 639221489157589737
115 ms 65.21.232.55
42 2026-08-12 15:40 639221457655914645
7 ms 65.21.232.55
41 2026-08-12 15:24 639221448164090526
163 ms 65.21.232.55
40 2026-08-12 15:08 639221438725783630
2086 ms 65.21.232.55
39 2026-08-12 14:52 639221429178071087
164 ms 65.21.232.55
38 2026-08-12 14:00 639221397761278719
12 ms 65.21.232.55
37 2026-08-12 13:44 639221388200567278
48 ms 65.21.232.55
36 2026-08-12 13:28 639221378483570949
37 ms 65.21.232.55
35 2026-08-12 13:12 639221368872360139
38 ms 65.21.232.55
34 2026-08-12 12:20 639221337226647415
159 ms 65.21.232.55
33 2026-08-12 12:04 639221327924087446
51 ms 65.21.232.55
32 2026-08-12 11:48 639221318096976375
122 ms 65.21.232.55
31 2026-08-12 11:32 639221308343145274
64 ms 65.21.232.55
30 2026-08-12 10:40 639221277089610470
66 ms 65.21.232.55
29 2026-08-12 10:24 639221267628136359
137 ms 65.21.232.55
28 2026-08-12 10:08 639221257907569952
130 ms 65.21.232.55
27 2026-08-12 09:52 639221248402420965
112 ms 65.21.232.55
26 2026-08-12 08:59 639221216797540533
124 ms 65.21.232.55
25 2026-08-12 08:43 639221207385792352
5 ms 65.21.232.55
24 2026-08-12 08:28 639221198078534844
38 ms 65.21.232.55
23 2026-08-12 08:12 639221188677585577
14 ms 65.21.232.55
22 2026-08-12 07:20 639221157276484143
266 ms 65.21.232.55
21 2026-08-12 07:05 639221147876262183
232 ms 65.21.232.55
20 2026-08-12 06:49 639221138388812469
189 ms 65.21.232.55
19 2026-08-12 06:33 639221128987381118
224 ms 65.21.232.55
18 2026-08-12 05:41 639221097816416095
9 ms 65.21.232.55
17 2026-08-12 05:26 639221088508065616
269 ms 65.21.232.55
16 2026-08-12 05:10 639221079092308503
90 ms 65.21.232.55
15 2026-08-12 04:54 639221069595873597
15 ms 65.21.232.55
14 2026-08-12 04:02 639221038601577496
114 ms 65.21.232.55
13 2026-08-12 03:47 639221029533901299
66 ms 65.21.232.55
12 2026-08-12 03:32 639221020333828965
235 ms 65.21.232.55
11 2026-08-12 03:17 639221011110510484
297 ms 65.21.232.55
10 2026-08-12 02:25 639220979815209769
75 ms 65.21.232.55
9 2026-08-12 02:10 639220970971410921
64 ms 65.21.232.55
8 2026-08-12 01:55 639220961848982361
27 ms 65.21.232.55
7 2026-08-12 01:40 639220952784591501
126 ms 65.21.232.55
6 2026-08-12 01:25 639220943893596731
14 ms 65.21.232.55
5 2026-08-12 01:10 639220934954704520
2070 ms 65.21.232.55
4 2026-08-12 00:55 639220925792457751
65 ms 65.21.232.55
3 2026-08-12 00:39 639220916610063538
126 ms 65.21.232.55
2 2026-08-12 00:24 639220907229361754
20 ms 65.21.232.55
1 2026-08-12 00:08 639220897896762127
48 ms 65.21.232.55