DNS response history for name01.cssv.jp

name01.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 2026-08-20. For this date, NameServerHistory found 111 DNS check records, 110 successful responses, 1 failed responses, and 247 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 name01.cssv.jp.
Records on Selected Date

111

Historical checks stored for this nameserver on selected date

Average Latency

247 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:08

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.150.16.129

Most recently resolved hosting IP on selected date

Successful Responses

110

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 name01.cssv.jp

Showing DNS history for 2026-08-20 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
111 2026-08-20 23:08 639228639850033448
58 ms 216.150.16.129
110 2026-08-20 23:08 639228639850033448
58 ms 216.150.16.65
109 2026-08-20 22:52 639228630204271870
33 ms 216.150.16.1
108 2026-08-20 22:52 639228630204271870
33 ms 216.150.16.193
107 2026-08-20 22:36 639228620295091135
135 ms 216.150.16.129
106 2026-08-20 22:36 639228620295091135
135 ms 216.150.1.129
105 2026-08-20 22:19 639228610298336915
43 ms 216.150.16.1
104 2026-08-20 22:19 639228610298336915
43 ms 216.150.16.193
103 2026-08-20 21:27 639228578917047616
51 ms 216.150.1.193
102 2026-08-20 21:27 639228578917047616
51 ms 216.150.1.1
101 2026-08-20 21:10 639228569046445709
9 ms 216.150.1.193
100 2026-08-20 21:10 639228569046445709
9 ms 216.150.16.129
99 2026-08-20 20:53 639228558946830986
8 ms 216.150.16.1
98 2026-08-20 20:53 639228558946830986
8 ms 216.150.16.65
97 2026-08-20 20:37 639228548977359217
32 ms 216.150.16.65
96 2026-08-20 20:37 639228548977359217
32 ms 216.150.16.1
95 2026-08-20 19:44 639228517494157668
43 ms 216.150.16.65
94 2026-08-20 19:44 639228517494157668
43 ms 216.150.1.65
93 2026-08-20 19:28 639228507374116892
2033 ms 216.150.16.65
92 2026-08-20 19:28 639228507374116892
2033 ms 216.150.1.1
91 2026-08-20 19:11 639228497315154893
277 ms 216.150.16.129
90 2026-08-20 19:11 639228497315154893
277 ms 216.150.16.1
89 2026-08-20 18:54 639228487287648341
-
88 2026-08-20 18:02 639228455828123788
26 ms 216.150.1.65
87 2026-08-20 18:02 639228455828123788
26 ms 216.150.16.65
86 2026-08-20 17:45 639228445900082244
134 ms 216.150.16.65
85 2026-08-20 17:45 639228445900082244
134 ms 216.150.1.193
84 2026-08-20 17:28 639228435866352323
85 ms 216.150.16.193
83 2026-08-20 17:28 639228435866352323
85 ms 216.150.1.65
82 2026-08-20 17:12 639228425802273151
2020 ms 216.150.1.129
81 2026-08-20 17:12 639228425802273151
2020 ms 216.150.1.65
80 2026-08-20 16:18 639228393616324230
61 ms 216.150.1.65
79 2026-08-20 16:18 639228393616324230
61 ms 216.150.1.129
78 2026-08-20 16:01 639228383590408693
40 ms 216.150.1.1
77 2026-08-20 16:01 639228383590408693
40 ms 216.150.16.65
76 2026-08-20 15:44 639228373471467474
48 ms 216.150.1.129
75 2026-08-20 15:44 639228373471467474
48 ms 216.150.1.65
74 2026-08-20 15:28 639228363426647311
320 ms 216.150.1.1
73 2026-08-20 15:28 639228363426647311
320 ms 216.150.1.65
72 2026-08-20 14:35 639228331681701910
86 ms 216.150.1.129
71 2026-08-20 14:35 639228331681701910
86 ms 216.150.1.65
70 2026-08-20 14:18 639228321714746824
57 ms 216.150.1.65
69 2026-08-20 14:18 639228321714746824
57 ms 216.150.16.129
68 2026-08-20 14:01 639228311652090262
43 ms 216.150.1.65
67 2026-08-20 14:01 639228311652090262
43 ms 216.150.1.1
66 2026-08-20 13:45 639228301670088587
51 ms 216.150.1.65
65 2026-08-20 13:45 639228301670088587
51 ms 216.150.1.1
64 2026-08-20 12:52 639228269987976710
34 ms 216.150.1.193
63 2026-08-20 12:52 639228269987976710
34 ms 216.150.1.129
62 2026-08-20 12:35 639228260009452308
42 ms 216.150.16.193
61 2026-08-20 12:35 639228260009452308
42 ms 216.150.1.193
60 2026-08-20 12:18 639228249661740894
85 ms 216.150.1.1
59 2026-08-20 12:18 639228249661740894
85 ms 216.150.1.193
58 2026-08-20 12:01 639228239552680346
28 ms 216.150.1.65
57 2026-08-20 12:01 639228239552680346
28 ms 216.150.1.1
56 2026-08-20 11:08 639228207667580819
129 ms 216.150.1.65
55 2026-08-20 11:08 639228207667580819
129 ms 216.150.16.129
54 2026-08-20 10:51 639228197494011560
50 ms 216.150.16.193
53 2026-08-20 10:51 639228197494011560
50 ms 216.150.1.129
52 2026-08-20 10:34 639228187497039939
23 ms 216.150.1.65
51 2026-08-20 10:34 639228187497039939
23 ms 216.150.16.129
50 2026-08-20 10:18 639228177408432646
337 ms 216.150.1.193
49 2026-08-20 10:18 639228177408432646
337 ms 216.150.16.1
48 2026-08-20 09:26 639228146356166262
29 ms 216.150.16.193
47 2026-08-20 09:26 639228146356166262
29 ms 216.150.1.129
46 2026-08-20 09:09 639228136541505712
15 ms 216.150.16.65
45 2026-08-20 09:09 639228136541505712
15 ms 216.150.16.193
44 2026-08-20 08:53 639228126519136598
30 ms 216.150.16.65
43 2026-08-20 08:53 639228126519136598
30 ms 216.150.16.193
42 2026-08-20 08:36 639228116537148885
90 ms 216.150.16.1
41 2026-08-20 08:36 639228116537148885
90 ms 216.150.16.193
40 2026-08-20 07:44 639228085320764351
68 ms 216.150.1.193
39 2026-08-20 07:44 639228085320764351
68 ms 216.150.16.65
38 2026-08-20 07:28 639228075444604839
66 ms 216.150.16.193
37 2026-08-20 07:28 639228075444604839
66 ms 216.150.1.129
36 2026-08-20 07:11 639228065615498985
36 ms 216.150.1.65
35 2026-08-20 07:11 639228065615498985
36 ms 216.150.16.193
34 2026-08-20 06:55 639228055675321422
64 ms 216.150.16.193
33 2026-08-20 06:55 639228055675321422
64 ms 216.150.1.129
32 2026-08-20 06:02 639228024230839396
52 ms 216.150.1.65
31 2026-08-20 06:02 639228024230839396
52 ms 216.150.1.193
30 2026-08-20 05:46 639228014720406505
2031 ms 216.150.16.129
29 2026-08-20 05:46 639228014720406505
2031 ms 216.150.1.193
28 2026-08-20 05:30 639228004930827030
84 ms 216.150.1.193
27 2026-08-20 05:30 639228004930827030
84 ms 216.150.1.65
26 2026-08-20 05:14 639227995103340154
2015 ms 216.150.16.129
25 2026-08-20 05:14 639227995103340154
2015 ms 216.150.1.1
24 2026-08-20 04:22 639227963811374894
24 ms 216.150.16.129
23 2026-08-20 04:22 639227963811374894
24 ms 216.150.16.1
22 2026-08-20 04:05 639227954132571365
25 ms 216.150.16.193
21 2026-08-20 04:05 639227954132571365
25 ms 216.150.1.1
20 2026-08-20 03:49 639227944541208342
49 ms 216.150.16.129
19 2026-08-20 03:49 639227944541208342
49 ms 216.150.16.193
18 2026-08-20 03:33 639227934657213484
46 ms 216.150.1.193
17 2026-08-20 03:33 639227934657213484
46 ms 216.150.1.1
16 2026-08-20 02:41 639227903628145469
39 ms 216.150.16.129
15 2026-08-20 02:41 639227903628145469
39 ms 216.150.1.129
14 2026-08-20 02:25 639227893995483475
12 ms 216.150.16.129
13 2026-08-20 02:25 639227893995483475
12 ms 216.150.16.1
12 2026-08-20 02:09 639227884280244209
69 ms 216.150.16.129
11 2026-08-20 02:09 639227884280244209
69 ms 216.150.16.1
10 2026-08-20 01:53 639227874371147132
56 ms 216.150.1.129
9 2026-08-20 01:53 639227874371147132
56 ms 216.150.1.193
8 2026-08-20 01:01 639227843224256432
12 ms 216.150.1.129
7 2026-08-20 01:01 639227843224256432
12 ms 216.150.16.1
6 2026-08-20 00:45 639227833720403506
62 ms 216.150.1.129
5 2026-08-20 00:45 639227833720403506
62 ms 216.150.1.65
4 2026-08-20 00:29 639227824170728278
2137 ms 216.150.1.129
3 2026-08-20 00:29 639227824170728278
2137 ms 216.150.16.65
2 2026-08-20 00:13 639227814865867570
46 ms 216.150.16.1
1 2026-08-20 00:13 639227814865867570
46 ms 216.150.16.65