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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 354 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

77

Historical checks stored for this nameserver on selected date

Average Latency

354 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:59

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

77

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 2026-08-15 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
77 2026-08-15 23:59 639224347685767174
2127 ms 45.144.19.85
76 2026-08-15 23:43 639224338276675277
260 ms 45.144.19.85
75 2026-08-15 22:50 639224306594546649
100 ms 45.144.19.85
74 2026-08-15 22:35 639224297145423303
211 ms 45.144.19.85
73 2026-08-15 22:19 639224287678238833
2118 ms 45.144.19.85
72 2026-08-15 22:03 639224278490872828
244 ms 45.144.19.85
71 2026-08-15 21:48 639224269149307826
106 ms 45.144.19.85
70 2026-08-15 21:32 639224259868597616
138 ms 45.144.19.85
69 2026-08-15 21:17 639224250518642175
125 ms 45.144.19.85
68 2026-08-15 21:01 639224241064772383
2123 ms 45.144.19.85
67 2026-08-15 20:46 639224231691099605
141 ms 45.144.19.85
66 2026-08-15 20:30 639224222468168159
133 ms 45.144.19.85
65 2026-08-15 20:15 639224213173899635
28 ms 45.144.19.85
64 2026-08-15 19:59 639224203914451783
101 ms 45.144.19.85
63 2026-08-15 19:07 639224172202542163
7 ms 45.144.19.85
62 2026-08-15 18:52 639224163338654093
105 ms 45.144.19.85
61 2026-08-15 18:37 639224154287995374
203 ms 45.144.19.85
60 2026-08-15 18:22 639224145118612503
100 ms 45.144.19.85
59 2026-08-15 18:06 639224135995990731
5 ms 45.144.19.85
58 2026-08-15 17:51 639224127185332624
204 ms 45.144.19.85
57 2026-08-15 17:37 639224118229289175
22 ms 45.144.19.85
56 2026-08-15 17:22 639224109273796359
6 ms 45.144.19.85
55 2026-08-15 17:07 639224100490805608
98 ms 45.144.19.85
54 2026-08-15 16:52 639224091353714490
83 ms 45.144.19.85
53 2026-08-15 16:36 639224082033126828
107 ms 45.144.19.85
52 2026-08-15 16:21 639224072736962403
230 ms 45.144.19.85
51 2026-08-15 15:28 639224041475563754
2013 ms 45.144.19.85
50 2026-08-15 15:13 639224032345604453
2138 ms 45.144.19.85
49 2026-08-15 14:58 639224023169497283
86 ms 45.144.19.85
48 2026-08-15 14:42 639224013981146405
195 ms 45.144.19.85
47 2026-08-15 14:27 639224004883412586
232 ms 45.144.19.85
46 2026-08-15 14:12 639223995612880615
12 ms 45.144.19.85
45 2026-08-15 13:56 639223986271830789
7 ms 45.144.19.85
44 2026-08-15 13:41 639223977005780949
17 ms 45.144.19.85
43 2026-08-15 13:25 639223967653137793
2132 ms 45.144.19.85
42 2026-08-15 13:09 639223958286010799
126 ms 45.144.19.85
41 2026-08-15 12:54 639223948936108345
213 ms 45.144.19.85
40 2026-08-15 12:38 639223939673066880
190 ms 45.144.19.85
39 2026-08-15 11:46 639223908317760530
175 ms 45.144.19.85
38 2026-08-15 11:31 639223898992594258
135 ms 45.144.19.85
37 2026-08-15 11:15 639223889761312823
8 ms 45.144.19.85
36 2026-08-15 11:00 639223880359273507
1632 ms 45.144.19.85
35 2026-08-15 10:44 639223870920466808
216 ms 45.144.19.85
34 2026-08-15 10:28 639223861579762179
192 ms 45.144.19.85
33 2026-08-15 10:13 639223852238616009
199 ms 45.144.19.85
32 2026-08-15 09:57 639223843019815620
132 ms 45.144.19.85
31 2026-08-15 09:42 639223833669915012
195 ms 45.144.19.85
30 2026-08-15 09:27 639223824494613222
197 ms 45.144.19.85
29 2026-08-15 09:11 639223815116325293
200 ms 45.144.19.85
28 2026-08-15 08:55 639223805493870221
98 ms 45.144.19.85
27 2026-08-15 08:02 639223774218660438
97 ms 45.144.19.85
26 2026-08-15 07:47 639223764663090372
32 ms 45.144.19.85
25 2026-08-15 07:31 639223755338811400
198 ms 45.144.19.85
24 2026-08-15 07:16 639223746019193268
190 ms 45.144.19.85
23 2026-08-15 07:00 639223736658778104
100 ms 45.144.19.85
22 2026-08-15 06:44 639223727330194499
178 ms 45.144.19.85
21 2026-08-15 06:29 639223717848514742
2026 ms 45.144.19.85
20 2026-08-15 06:13 639223708284754056
47 ms 45.144.19.85
19 2026-08-15 05:57 639223699061259933
180 ms 45.144.19.85
18 2026-08-15 05:42 639223689592545140
156 ms 45.144.19.85
17 2026-08-15 05:26 639223680143410810
2008 ms 45.144.19.85
16 2026-08-15 05:10 639223670514517104
195 ms 45.144.19.85
15 2026-08-15 04:17 639223638855054294
128 ms 45.144.19.85
14 2026-08-15 04:02 639223629623335972
166 ms 45.144.19.85
13 2026-08-15 03:46 639223620390189495
187 ms 45.144.19.85
12 2026-08-15 03:31 639223610916950440
22 ms 45.144.19.85
11 2026-08-15 03:15 639223601597759168
161 ms 45.144.19.85
10 2026-08-15 03:00 639223592342172093
76 ms 45.144.19.85
9 2026-08-15 02:45 639223583324121497
146 ms 45.144.19.85
8 2026-08-15 02:29 639223574086714218
30 ms 45.144.19.85
7 2026-08-15 02:14 639223564698424889
166 ms 45.144.19.85
6 2026-08-15 01:58 639223555408664206
167 ms 45.144.19.85
5 2026-08-15 01:42 639223546000912416
7 ms 45.144.19.85
4 2026-08-15 01:27 639223536550774847
176 ms 45.144.19.85
3 2026-08-15 00:34 639223505017205611
176 ms 45.144.19.85
2 2026-08-15 00:19 639223495784410207
203 ms 45.144.19.85
1 2026-08-15 00:03 639223486524583054
160 ms 45.144.19.85