DNS response history for dn02.cssv.jp

dn02.cssv.jp 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 151 DNS check records, 150 successful responses, 1 failed responses, and 276 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 dn02.cssv.jp.
Records on Selected Date

151

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.150.16.65

Most recently resolved hosting IP on selected date

Successful Responses

150

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dn02.cssv.jp

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
151 2026-08-15 23:54 639224347685767174
2066 ms 216.150.16.65
150 2026-08-15 23:54 639224347685767174
2066 ms 216.150.16.129
149 2026-08-15 23:39 639224338276675277
2046 ms 216.150.16.65
148 2026-08-15 23:39 639224338276675277
2046 ms 216.150.16.1
147 2026-08-15 22:46 639224306594546649
101 ms 216.150.1.65
146 2026-08-15 22:46 639224306594546649
101 ms 216.150.1.1
145 2026-08-15 22:30 639224297145423303
61 ms 216.150.16.65
144 2026-08-15 22:30 639224297145423303
61 ms 216.150.16.1
143 2026-08-15 22:15 639224287678238833
100 ms 216.150.16.1
142 2026-08-15 22:15 639224287678238833
100 ms 216.150.16.129
141 2026-08-15 21:59 639224278490872828
26 ms 216.150.16.193
140 2026-08-15 21:59 639224278490872828
26 ms 216.150.16.129
139 2026-08-15 21:44 639224269149307826
89 ms 216.150.16.65
138 2026-08-15 21:44 639224269149307826
89 ms 216.150.1.193
137 2026-08-15 21:28 639224259868597616
116 ms 216.150.16.193
136 2026-08-15 21:28 639224259868597616
116 ms 216.150.16.1
135 2026-08-15 21:13 639224250518642175
391 ms 216.150.16.65
134 2026-08-15 21:13 639224250518642175
391 ms 216.150.1.1
133 2026-08-15 20:57 639224241064772383
96 ms 216.150.1.1
132 2026-08-15 20:57 639224241064772383
96 ms 216.150.16.193
131 2026-08-15 20:41 639224231691099605
147 ms 216.150.1.1
130 2026-08-15 20:41 639224231691099605
147 ms 216.150.16.193
129 2026-08-15 20:26 639224222468168159
32 ms 216.150.1.129
128 2026-08-15 20:26 639224222468168159
32 ms 216.150.1.1
127 2026-08-15 20:10 639224213173899635
29 ms 216.150.16.1
126 2026-08-15 20:10 639224213173899635
29 ms 216.150.1.65
125 2026-08-15 19:55 639224203914451783
46 ms 216.150.16.129
124 2026-08-15 19:55 639224203914451783
46 ms 216.150.1.129
123 2026-08-15 19:02 639224172202542163
2014 ms 216.150.1.193
122 2026-08-15 19:02 639224172202542163
2014 ms 216.150.16.65
121 2026-08-15 18:47 639224163338654093
34 ms 216.150.16.129
120 2026-08-15 18:47 639224163338654093
34 ms 216.150.1.1
119 2026-08-15 18:32 639224154287995374
48 ms 216.150.16.65
118 2026-08-15 18:32 639224154287995374
48 ms 216.150.1.129
117 2026-08-15 18:17 639224145118612503
31 ms 216.150.1.1
116 2026-08-15 18:17 639224145118612503
31 ms 216.150.1.65
115 2026-08-15 18:02 639224135995990731
25 ms 216.150.1.1
114 2026-08-15 18:02 639224135995990731
25 ms 216.150.16.193
113 2026-08-15 17:47 639224127185332624
43 ms 216.150.1.129
112 2026-08-15 17:47 639224127185332624
43 ms 216.150.1.1
111 2026-08-15 17:32 639224118229289175
4 ms 216.150.16.129
110 2026-08-15 17:32 639224118229289175
4 ms 216.150.1.129
109 2026-08-15 17:17 639224109273796359
36 ms 216.150.1.129
108 2026-08-15 17:17 639224109273796359
36 ms 216.150.16.129
107 2026-08-15 17:03 639224100490805608
28 ms 216.150.1.65
106 2026-08-15 17:03 639224100490805608
28 ms 216.150.16.65
105 2026-08-15 16:47 639224091353714490
41 ms 216.150.1.193
104 2026-08-15 16:47 639224091353714490
41 ms 216.150.1.129
103 2026-08-15 16:32 639224082033126828
29 ms 216.150.1.1
102 2026-08-15 16:32 639224082033126828
29 ms 216.150.16.1
101 2026-08-15 16:16 639224072736962403
65 ms 216.150.16.129
100 2026-08-15 16:16 639224072736962403
65 ms 216.150.1.193
99 2026-08-15 15:24 639224041475563754
16 ms 216.150.16.193
98 2026-08-15 15:24 639224041475563754
16 ms 216.150.16.129
97 2026-08-15 15:09 639224032345604453
21 ms 216.150.1.193
96 2026-08-15 15:09 639224032345604453
21 ms 216.150.1.1
95 2026-08-15 14:54 639224023169497283
2078 ms 216.150.1.193
94 2026-08-15 14:54 639224023169497283
2078 ms 216.150.16.193
93 2026-08-15 14:38 639224013981146405
14 ms 216.150.1.65
92 2026-08-15 14:38 639224013981146405
14 ms 216.150.16.1
91 2026-08-15 14:23 639224004883412586
2086 ms 216.150.16.65
90 2026-08-15 14:23 639224004883412586
2086 ms 216.150.16.129
89 2026-08-15 14:08 639223995612880615
194 ms 216.150.1.129
88 2026-08-15 14:08 639223995612880615
194 ms 216.150.1.65
87 2026-08-15 13:52 639223986271830789
29 ms 216.150.16.193
86 2026-08-15 13:52 639223986271830789
29 ms 216.150.16.65
85 2026-08-15 13:37 639223977005780949
44 ms 216.150.1.129
84 2026-08-15 13:37 639223977005780949
44 ms 216.150.1.1
83 2026-08-15 13:21 639223967653137793
284 ms 216.150.16.129
82 2026-08-15 13:21 639223967653137793
284 ms 216.150.1.65
81 2026-08-15 13:05 639223958286010799
41 ms 216.150.16.1
80 2026-08-15 13:05 639223958286010799
41 ms 216.150.16.65
79 2026-08-15 12:50 639223948936108345
10 ms 216.150.1.193
78 2026-08-15 12:50 639223948936108345
10 ms 216.150.16.1
77 2026-08-15 12:34 639223939673066880
38 ms 216.150.1.193
76 2026-08-15 12:34 639223939673066880
38 ms 216.150.16.193
75 2026-08-15 11:42 639223908317760530
2030 ms 216.150.1.193
74 2026-08-15 11:42 639223908317760530
2030 ms 216.150.1.1
73 2026-08-15 11:26 639223898992594258
2024 ms 216.150.1.129
72 2026-08-15 11:26 639223898992594258
2024 ms 216.150.16.193
71 2026-08-15 11:11 639223889761312823
319 ms 216.150.16.129
70 2026-08-15 11:11 639223889761312823
319 ms 216.150.1.65
69 2026-08-15 10:56 639223880359273507
157 ms 216.150.16.129
68 2026-08-15 10:56 639223880359273507
157 ms 216.150.1.65
67 2026-08-15 10:40 639223870920466808
26 ms 216.150.16.1
66 2026-08-15 10:40 639223870920466808
26 ms 216.150.1.129
65 2026-08-15 10:24 639223861579762179
50 ms 216.150.1.129
64 2026-08-15 10:24 639223861579762179
50 ms 216.150.16.129
63 2026-08-15 10:09 639223852238616009
17 ms 216.150.1.129
62 2026-08-15 10:09 639223852238616009
17 ms 216.150.1.193
61 2026-08-15 09:53 639223843019815620
23 ms 216.150.16.129
60 2026-08-15 09:53 639223843019815620
23 ms 216.150.1.129
59 2026-08-15 09:38 639223833669915012
70 ms 216.150.1.65
58 2026-08-15 09:38 639223833669915012
70 ms 216.150.1.193
57 2026-08-15 09:22 639223824494613222
61 ms 216.150.1.129
56 2026-08-15 09:22 639223824494613222
61 ms 216.150.16.1
55 2026-08-15 09:07 639223815116325293
23 ms 216.150.1.1
54 2026-08-15 09:07 639223815116325293
23 ms 216.150.16.1
53 2026-08-15 08:51 639223805493870221
11 ms 216.150.1.65
52 2026-08-15 08:51 639223805493870221
11 ms 216.150.16.65
51 2026-08-15 07:59 639223774218660438
308 ms 216.150.16.1
50 2026-08-15 07:59 639223774218660438
308 ms 216.150.1.1
49 2026-08-15 07:43 639223764663090372
43 ms 216.150.1.193
48 2026-08-15 07:43 639223764663090372
43 ms 216.150.16.65
47 2026-08-15 07:27 639223755338811400
17 ms 216.150.1.65
46 2026-08-15 07:27 639223755338811400
17 ms 216.150.16.193
45 2026-08-15 07:12 639223746019193268
101 ms 216.150.16.129
44 2026-08-15 07:12 639223746019193268
101 ms 216.150.1.65
43 2026-08-15 06:56 639223736658778104
11 ms 216.150.1.65
42 2026-08-15 06:56 639223736658778104
11 ms 216.150.16.129
41 2026-08-15 06:40 639223727330194499
51 ms 216.150.1.193
40 2026-08-15 06:40 639223727330194499
51 ms 216.150.16.129
39 2026-08-15 06:25 639223717848514742
44 ms 216.150.16.65
38 2026-08-15 06:25 639223717848514742
44 ms 216.150.1.129
37 2026-08-15 06:09 639223708284754056
13 ms 216.150.16.65
36 2026-08-15 06:09 639223708284754056
13 ms 216.150.1.65
35 2026-08-15 05:53 639223699061259933
24 ms 216.150.16.193
34 2026-08-15 05:53 639223699061259933
24 ms 216.150.1.193
33 2026-08-15 05:38 639223689592545140
51 ms 216.150.16.129
32 2026-08-15 05:38 639223689592545140
51 ms 216.150.1.65
31 2026-08-15 05:22 639223680143410810
2008 ms 216.150.1.193
30 2026-08-15 05:22 639223680143410810
2008 ms 216.150.16.193
29 2026-08-15 05:06 639223670514517104
10 ms 216.150.16.193
28 2026-08-15 05:06 639223670514517104
10 ms 216.150.1.193
27 2026-08-15 04:13 639223638855054294
87 ms 216.150.1.193
26 2026-08-15 04:13 639223638855054294
87 ms 216.150.1.1
25 2026-08-15 03:57 639223629623335972
39 ms 216.150.16.129
24 2026-08-15 03:57 639223629623335972
39 ms 216.150.1.193
23 2026-08-15 03:42 639223620390189495
57 ms 216.150.16.1
22 2026-08-15 03:42 639223620390189495
57 ms 216.150.1.193
21 2026-08-15 03:26 639223610916950440
41 ms 216.150.16.129
20 2026-08-15 03:26 639223610916950440
41 ms 216.150.16.193
19 2026-08-15 03:11 639223601597759168
101 ms 216.150.16.129
18 2026-08-15 03:11 639223601597759168
101 ms 216.150.16.65
17 2026-08-15 02:55 639223592342172093
13 ms 216.150.1.65
16 2026-08-15 02:55 639223592342172093
13 ms 216.150.16.1
15 2026-08-15 02:40 639223583324121497
33 ms 216.150.16.129
14 2026-08-15 02:40 639223583324121497
33 ms 216.150.16.193
13 2026-08-15 02:25 639223574086714218
35 ms 216.150.1.129
12 2026-08-15 02:25 639223574086714218
35 ms 216.150.16.65
11 2026-08-15 02:09 639223564698424889
43 ms 216.150.1.1
10 2026-08-15 02:09 639223564698424889
43 ms 216.150.16.1
9 2026-08-15 01:54 639223555408664206
-
8 2026-08-15 01:38 639223546000912416
47 ms 216.150.16.193
7 2026-08-15 01:38 639223546000912416
47 ms 216.150.1.65
6 2026-08-15 01:22 639223536550774847
44 ms 216.150.1.1
5 2026-08-15 01:22 639223536550774847
44 ms 216.150.16.65
4 2026-08-15 00:30 639223505017205611
48 ms 216.150.1.1
3 2026-08-15 00:30 639223505017205611
48 ms 216.150.1.193
2 2026-08-15 00:15 639223495784410207
56 ms 216.150.1.193
1 2026-08-15 00:15 639223495784410207
56 ms 216.150.1.1