DNS response history for ns2.30book.com

ns2.30book.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, 62 successful responses, 0 failed responses, and 284 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 ns2.30book.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

284 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

45.144.19.85

Most recently resolved hosting IP on selected date

Successful Responses

62

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 ns2.30book.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 23:56 639221753022017039
2008 ms 45.144.19.85
61 2026-08-12 23:41 639221744107644868
3 ms 45.144.19.85
60 2026-08-12 23:26 639221735030187244
155 ms 45.144.19.85
59 2026-08-12 23:10 639221725815508109
137 ms 45.144.19.85
58 2026-08-12 22:19 639221694790955973
10 ms 45.144.19.85
57 2026-08-12 22:03 639221685562451720
170 ms 45.144.19.85
56 2026-08-12 21:47 639221676023655289
210 ms 45.144.19.85
55 2026-08-12 21:32 639221666449119409
106 ms 45.144.19.85
54 2026-08-12 20:40 639221635456432556
2109 ms 45.144.19.85
53 2026-08-12 20:24 639221626313054202
88 ms 45.144.19.85
52 2026-08-12 20:09 639221617091958857
167 ms 45.144.19.85
51 2026-08-12 19:54 639221607786737151
2113 ms 45.144.19.85
50 2026-08-12 19:02 639221576664330059
187 ms 45.144.19.85
49 2026-08-12 18:46 639221567514216674
171 ms 45.144.19.85
48 2026-08-12 18:31 639221558399762524
14 ms 45.144.19.85
47 2026-08-12 18:16 639221549052016282
77 ms 45.144.19.85
46 2026-08-12 17:24 639221517673834934
82 ms 45.144.19.85
45 2026-08-12 17:08 639221508282311633
99 ms 45.144.19.85
44 2026-08-12 16:52 639221498786324983
202 ms 45.144.19.85
43 2026-08-12 16:36 639221489157589737
173 ms 45.144.19.85
42 2026-08-12 15:44 639221457655914645
162 ms 45.144.19.85
41 2026-08-12 15:28 639221448164090526
7 ms 45.144.19.85
40 2026-08-12 15:12 639221438725783630
81 ms 45.144.19.85
39 2026-08-12 14:56 639221429178071087
169 ms 45.144.19.85
38 2026-08-12 14:04 639221397761278719
156 ms 45.144.19.85
37 2026-08-12 13:48 639221388200567278
179 ms 45.144.19.85
36 2026-08-12 13:32 639221378483570949
82 ms 45.144.19.85
35 2026-08-12 13:16 639221368872360139
137 ms 45.144.19.85
34 2026-08-12 12:23 639221337226647415
194 ms 45.144.19.85
33 2026-08-12 12:08 639221327924087446
86 ms 45.144.19.85
32 2026-08-12 11:52 639221318096976375
84 ms 45.144.19.85
31 2026-08-12 11:35 639221308343145274
80 ms 45.144.19.85
30 2026-08-12 10:43 639221277089610470
129 ms 45.144.19.85
29 2026-08-12 10:27 639221267628136359
93 ms 45.144.19.85
28 2026-08-12 10:11 639221257907569952
169 ms 45.144.19.85
27 2026-08-12 09:55 639221248402420965
81 ms 45.144.19.85
26 2026-08-12 09:02 639221216797540533
87 ms 45.144.19.85
25 2026-08-12 08:47 639221207385792352
174 ms 45.144.19.85
24 2026-08-12 08:31 639221198078534844
2126 ms 45.144.19.85
23 2026-08-12 08:16 639221188677585577
125 ms 45.144.19.85
22 2026-08-12 07:23 639221157276484143
2150 ms 45.144.19.85
21 2026-08-12 07:08 639221147876262183
175 ms 45.144.19.85
20 2026-08-12 06:52 639221138388812469
113 ms 45.144.19.85
19 2026-08-12 06:36 639221128987381118
81 ms 45.144.19.85
18 2026-08-12 05:44 639221097816416095
168 ms 45.144.19.85
17 2026-08-12 05:29 639221088508065616
184 ms 45.144.19.85
16 2026-08-12 05:13 639221079092308503
8 ms 45.144.19.85
15 2026-08-12 04:57 639221069595873597
171 ms 45.144.19.85
14 2026-08-12 04:05 639221038601577496
142 ms 45.144.19.85
13 2026-08-12 03:50 639221029533901299
183 ms 45.144.19.85
12 2026-08-12 03:35 639221020333828965
201 ms 45.144.19.85
11 2026-08-12 03:20 639221011110510484
7 ms 45.144.19.85
10 2026-08-12 02:28 639220979815209769
182 ms 45.144.19.85
9 2026-08-12 02:13 639220970971410921
187 ms 45.144.19.85
8 2026-08-12 01:58 639220961848982361
175 ms 45.144.19.85
7 2026-08-12 01:43 639220952784591501
163 ms 45.144.19.85
6 2026-08-12 01:28 639220943893596731
159 ms 45.144.19.85
5 2026-08-12 01:13 639220934954704520
30 ms 45.144.19.85
4 2026-08-12 00:58 639220925792457751
3 ms 45.144.19.85
3 2026-08-12 00:43 639220916610063538
170 ms 45.144.19.85
2 2026-08-12 00:27 639220907229361754
80 ms 45.144.19.85
1 2026-08-12 00:12 639220897896762127
190 ms 45.144.19.85