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 2026-08-19. For this date, NameServerHistory found 150 DNS check records, 150 successful responses, 0 failed responses, and 300 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

150

Historical checks stored for this nameserver on selected date

Average Latency

300 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.150.1.1

Most recently resolved hosting IP on selected date

Successful Responses

150

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 dn02.cssv.jp

Showing DNS history for 2026-08-19 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
150 2026-08-19 23:57 639227805445376839
55 ms 216.150.1.1
149 2026-08-19 23:57 639227805445376839
55 ms 216.150.1.193
148 2026-08-19 23:41 639227795899225951
38 ms 216.150.1.1
147 2026-08-19 23:41 639227795899225951
38 ms 216.150.1.193
146 2026-08-19 23:25 639227786351762008
54 ms 216.150.16.129
145 2026-08-19 23:25 639227786351762008
54 ms 216.150.1.129
144 2026-08-19 23:09 639227776640591733
4 ms 216.150.1.65
143 2026-08-19 23:09 639227776640591733
4 ms 216.150.1.129
142 2026-08-19 22:53 639227767128841282
86 ms 216.150.1.65
141 2026-08-19 22:53 639227767128841282
86 ms 216.150.1.129
140 2026-08-19 22:37 639227757477304711
23 ms 216.150.1.1
139 2026-08-19 22:37 639227757477304711
23 ms 216.150.16.65
138 2026-08-19 22:21 639227747572098014
23 ms 216.150.1.193
137 2026-08-19 22:21 639227747572098014
23 ms 216.150.16.65
136 2026-08-19 22:04 639227737588613113
49 ms 216.150.1.193
135 2026-08-19 22:04 639227737588613113
49 ms 216.150.16.65
134 2026-08-19 21:12 639227706134603955
74 ms 216.150.1.193
133 2026-08-19 21:12 639227706134603955
74 ms 216.150.1.129
132 2026-08-19 20:56 639227696589027396
40 ms 216.150.1.129
131 2026-08-19 20:56 639227696589027396
40 ms 216.150.16.193
130 2026-08-19 20:40 639227687097707639
452 ms 216.150.16.193
129 2026-08-19 20:40 639227687097707639
452 ms 216.150.1.1
128 2026-08-19 20:24 639227677474464487
63 ms 216.150.1.1
127 2026-08-19 20:24 639227677474464487
63 ms 216.150.1.193
126 2026-08-19 20:08 639227667767441118
2015 ms 216.150.1.129
125 2026-08-19 20:08 639227667767441118
2015 ms 216.150.16.193
124 2026-08-19 19:52 639227657984833832
55 ms 216.150.1.129
123 2026-08-19 19:52 639227657984833832
55 ms 216.150.16.129
122 2026-08-19 19:35 639227648079992640
20 ms 216.150.1.129
121 2026-08-19 19:35 639227648079992640
20 ms 216.150.1.65
120 2026-08-19 19:19 639227638125048441
109 ms 216.150.16.193
119 2026-08-19 19:19 639227638125048441
109 ms 216.150.1.193
118 2026-08-19 19:02 639227628211392142
62 ms 216.150.1.193
117 2026-08-19 19:02 639227628211392142
62 ms 216.150.16.1
116 2026-08-19 18:45 639227618261696275
27 ms 216.150.16.129
115 2026-08-19 18:45 639227618261696275
27 ms 216.150.1.129
114 2026-08-19 18:29 639227608366233645
109 ms 216.150.1.65
113 2026-08-19 18:29 639227608366233645
109 ms 216.150.1.1
112 2026-08-19 18:12 639227598301787588
37 ms 216.150.16.65
111 2026-08-19 18:12 639227598301787588
37 ms 216.150.16.129
110 2026-08-19 17:19 639227566241010716
45 ms 216.150.16.129
109 2026-08-19 17:19 639227566241010716
45 ms 216.150.16.65
108 2026-08-19 17:02 639227556454538959
53 ms 216.150.16.193
107 2026-08-19 17:02 639227556454538959
53 ms 216.150.1.193
106 2026-08-19 16:46 639227546640305542
2030 ms 216.150.16.1
105 2026-08-19 16:46 639227546640305542
2030 ms 216.150.1.65
104 2026-08-19 16:30 639227536965466472
39 ms 216.150.16.193
103 2026-08-19 16:30 639227536965466472
39 ms 216.150.16.1
102 2026-08-19 16:13 639227527048658280
37 ms 216.150.16.129
101 2026-08-19 16:13 639227527048658280
37 ms 216.150.16.193
100 2026-08-19 15:57 639227517386634438
31 ms 216.150.16.65
99 2026-08-19 15:57 639227517386634438
31 ms 216.150.1.65
98 2026-08-19 15:41 639227507459551637
103 ms 216.150.16.65
97 2026-08-19 15:41 639227507459551637
103 ms 216.150.1.65
96 2026-08-19 15:24 639227497515595277
2043 ms 216.150.16.65
95 2026-08-19 15:24 639227497515595277
2043 ms 216.150.1.193
94 2026-08-19 15:07 639227487441798036
33 ms 216.150.16.1
93 2026-08-19 15:07 639227487441798036
33 ms 216.150.16.65
92 2026-08-19 14:51 639227477445551863
2026 ms 216.150.1.1
91 2026-08-19 14:51 639227477445551863
2026 ms 216.150.1.129
90 2026-08-19 14:34 639227467297067891
2026 ms 216.150.16.193
89 2026-08-19 14:34 639227467297067891
2026 ms 216.150.16.65
88 2026-08-19 14:17 639227457057795635
46 ms 216.150.16.1
87 2026-08-19 14:17 639227457057795635
46 ms 216.150.16.65
86 2026-08-19 13:24 639227425244777397
93 ms 216.150.16.129
85 2026-08-19 13:24 639227425244777397
93 ms 216.150.1.193
84 2026-08-19 13:07 639227415422116485
38 ms 216.150.16.129
83 2026-08-19 13:07 639227415422116485
38 ms 216.150.1.129
82 2026-08-19 12:50 639227405307256053
55 ms 216.150.1.129
81 2026-08-19 12:50 639227405307256053
55 ms 216.150.1.65
80 2026-08-19 12:34 639227395396602630
37 ms 216.150.1.129
79 2026-08-19 12:34 639227395396602630
37 ms 216.150.1.65
78 2026-08-19 12:17 639227385510363611
22 ms 216.150.16.65
77 2026-08-19 12:17 639227385510363611
22 ms 216.150.16.129
76 2026-08-19 12:01 639227375508324850
156 ms 216.150.16.65
75 2026-08-19 12:01 639227375508324850
156 ms 216.150.1.1
74 2026-08-19 11:44 639227365326611906
31 ms 216.150.1.1
73 2026-08-19 11:44 639227365326611906
31 ms 216.150.1.65
72 2026-08-19 11:27 639227355360014208
21 ms 216.150.16.129
71 2026-08-19 11:27 639227355360014208
21 ms 216.150.1.193
70 2026-08-19 11:10 639227345036782165
14 ms 216.150.16.129
69 2026-08-19 11:10 639227345036782165
14 ms 216.150.1.1
68 2026-08-19 10:53 639227334992964533
47 ms 216.150.16.129
67 2026-08-19 10:53 639227334992964533
47 ms 216.150.16.1
66 2026-08-19 10:37 639227324986605572
36 ms 216.150.1.193
65 2026-08-19 10:37 639227324986605572
36 ms 216.150.16.129
64 2026-08-19 10:20 639227314928414539
111 ms 216.150.1.129
63 2026-08-19 10:20 639227314928414539
111 ms 216.150.16.129
62 2026-08-19 09:27 639227283029182134
15 ms 216.150.1.65
61 2026-08-19 09:27 639227283029182134
15 ms 216.150.1.193
60 2026-08-19 09:10 639227273294779350
23 ms 216.150.1.129
59 2026-08-19 09:10 639227273294779350
23 ms 216.150.16.1
58 2026-08-19 08:54 639227263525231313
104 ms 216.150.1.193
57 2026-08-19 08:54 639227263525231313
104 ms 216.150.1.129
56 2026-08-19 08:38 639227253578313363
35 ms 216.150.1.193
55 2026-08-19 08:38 639227253578313363
35 ms 216.150.16.193
54 2026-08-19 08:21 639227243649973322
17 ms 216.150.16.129
53 2026-08-19 08:21 639227243649973322
17 ms 216.150.1.65
52 2026-08-19 08:04 639227233581059317
29 ms 216.150.1.65
51 2026-08-19 08:04 639227233581059317
29 ms 216.150.16.193
50 2026-08-19 07:48 639227223667352067
73 ms 216.150.16.65
49 2026-08-19 07:48 639227223667352067
73 ms 216.150.16.129
48 2026-08-19 07:31 639227213714837066
74 ms 216.150.1.193
47 2026-08-19 07:31 639227213714837066
74 ms 216.150.1.65
46 2026-08-19 07:14 639227203701208496
55 ms 216.150.16.1
45 2026-08-19 07:14 639227203701208496
55 ms 216.150.16.193
44 2026-08-19 06:58 639227193643202179
71 ms 216.150.1.193
43 2026-08-19 06:58 639227193643202179
71 ms 216.150.16.65
42 2026-08-19 06:41 639227183584431597
325 ms 216.150.16.65
41 2026-08-19 06:41 639227183584431597
325 ms 216.150.16.1
40 2026-08-19 06:24 639227173347403088
56 ms 216.150.16.129
39 2026-08-19 06:24 639227173347403088
56 ms 216.150.1.1
38 2026-08-19 05:31 639227141523007601
2046 ms 216.150.16.65
37 2026-08-19 05:31 639227141523007601
2046 ms 216.150.1.65
36 2026-08-19 05:15 639227131785931574
14 ms 216.150.16.65
35 2026-08-19 05:15 639227131785931574
14 ms 216.150.16.129
34 2026-08-19 04:59 639227122176475389
252 ms 216.150.1.1
33 2026-08-19 04:59 639227122176475389
252 ms 216.150.16.193
32 2026-08-19 04:43 639227112668934596
58 ms 216.150.1.65
31 2026-08-19 04:43 639227112668934596
58 ms 216.150.1.1
30 2026-08-19 04:26 639227102773292788
2097 ms 216.150.1.193
29 2026-08-19 04:26 639227102773292788
2097 ms 216.150.1.129
28 2026-08-19 04:10 639227093141136930
35 ms 216.150.16.193
27 2026-08-19 04:10 639227093141136930
35 ms 216.150.1.193
26 2026-08-19 03:54 639227083449420147
31 ms 216.150.1.1
25 2026-08-19 03:54 639227083449420147
31 ms 216.150.1.65
24 2026-08-19 03:38 639227073771748493
25 ms 216.150.16.193
23 2026-08-19 03:38 639227073771748493
25 ms 216.150.1.1
22 2026-08-19 03:22 639227063977347614
18 ms 216.150.1.129
21 2026-08-19 03:22 639227063977347614
18 ms 216.150.1.193
20 2026-08-19 03:05 639227054253519024
20 ms 216.150.16.65
19 2026-08-19 03:05 639227054253519024
20 ms 216.150.1.65
18 2026-08-19 02:49 639227044381963886
40 ms 216.150.1.129
17 2026-08-19 02:49 639227044381963886
40 ms 216.150.16.1
16 2026-08-19 02:32 639227034441085514
44 ms 216.150.16.1
15 2026-08-19 02:32 639227034441085514
44 ms 216.150.1.1
14 2026-08-19 01:40 639227003126489968
79 ms 216.150.1.1
13 2026-08-19 01:40 639227003126489968
79 ms 216.150.1.65
12 2026-08-19 01:24 639226993456311614
104 ms 216.150.16.129
11 2026-08-19 01:24 639226993456311614
104 ms 216.150.1.193
10 2026-08-19 01:08 639226983847312345
41 ms 216.150.1.65
9 2026-08-19 01:08 639226983847312345
41 ms 216.150.1.193
8 2026-08-19 00:52 639226974357874853
2041 ms 216.150.16.1
7 2026-08-19 00:52 639226974357874853
2041 ms 216.150.1.129
6 2026-08-19 00:36 639226964670484721
49 ms 216.150.1.65
5 2026-08-19 00:36 639226964670484721
49 ms 216.150.1.1
4 2026-08-19 00:20 639226954857899696
10 ms 216.150.1.193
3 2026-08-19 00:20 639226954857899696
10 ms 216.150.16.1
2 2026-08-19 00:03 639226945091603488
2025 ms 216.150.1.1
1 2026-08-19 00:03 639226945091603488
2025 ms 216.150.1.65