DNS response history for ns015-bctzntvf6csdifnj.b.d-53.jp

ns015-bctzntvf6csdifnj.b.d-53.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 2026-08-24. For this date, NameServerHistory found 42 DNS check records, 41 successful responses, 1 failed responses, and 261 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 ns015-bctzntvf6csdifnj.b.d-53.jp.
Records on Selected Date

42

Historical checks stored for this nameserver on selected date

Average Latency

261 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 17:31

All timestamps shown in UTC

Latest Resolved IP on Selected Date

203.180.146.106

Most recently resolved hosting IP on selected date

Successful Responses

41

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns015-bctzntvf6csdifnj.b.d-53.jp

Showing DNS history for 2026-08-24 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
42 2026-08-24 17:31 639231890488117536
228 ms 203.180.146.106
41 2026-08-24 17:14 639231880574255543
99 ms 203.180.146.106
40 2026-08-24 16:58 639231870418029045
102 ms 203.180.146.106
39 2026-08-24 16:41 639231860258429562
70 ms 203.180.146.106
38 2026-08-24 15:47 639231828211839931
103 ms 203.180.146.106
37 2026-08-24 15:30 639231818080917481
95 ms 203.180.146.106
36 2026-08-24 15:13 639231807961539652
157 ms 203.180.146.106
35 2026-08-24 14:56 639231797631669865
113 ms 203.180.146.106
34 2026-08-24 14:04 639231765923559455
53 ms 203.180.146.106
33 2026-08-24 13:47 639231755868832964
100 ms 203.180.146.106
32 2026-08-24 13:30 639231745628278877
99 ms 203.180.146.106
31 2026-08-24 13:12 639231735407682062
96 ms 203.180.146.106
30 2026-08-24 12:20 639231703815441688
96 ms 203.180.146.106
29 2026-08-24 12:03 639231693747052549
2236 ms 203.180.146.106
28 2026-08-24 11:46 639231683712487276
37 ms 203.180.146.106
27 2026-08-24 11:29 639231673513573868
-
26 2026-08-24 10:36 639231641791249939
96 ms 203.180.146.106
25 2026-08-24 10:20 639231631866211033
110 ms 203.180.146.106
24 2026-08-24 10:03 639231621644955316
98 ms 203.180.146.106
23 2026-08-24 09:46 639231611478799259
99 ms 203.180.146.106
22 2026-08-24 08:54 639231579923718211
21 ms 203.180.146.106
21 2026-08-24 08:37 639231569810702936
304 ms 203.180.146.106
20 2026-08-24 08:20 639231559762411619
95 ms 203.180.146.106
19 2026-08-24 08:03 639231549663595407
2205 ms 203.180.146.106
18 2026-08-24 07:10 639231518076817246
97 ms 203.180.146.106
17 2026-08-24 06:54 639231508078650885
70 ms 203.180.146.106
16 2026-08-24 06:37 639231498210697093
96 ms 203.180.146.106
15 2026-08-24 06:21 639231488109699360
73 ms 203.180.146.106
14 2026-08-24 05:28 639231456772510692
94 ms 203.180.146.106
13 2026-08-24 05:12 639231447084631185
66 ms 203.180.146.106
12 2026-08-24 04:56 639231437208519473
107 ms 203.180.146.106
11 2026-08-24 04:39 639231427209627490
44 ms 203.180.146.106
10 2026-08-24 03:46 639231395791246644
68 ms 203.180.146.106
9 2026-08-24 03:30 639231386075551458
107 ms 203.180.146.106
8 2026-08-24 03:14 639231376208713791
2604 ms 203.180.146.106
7 2026-08-24 02:57 639231366170589276
94 ms 203.180.146.106
6 2026-08-24 02:05 639231334732159368
105 ms 203.180.146.106
5 2026-08-24 01:49 639231325035670078
25 ms 203.180.146.106
4 2026-08-24 01:32 639231315132253837
91 ms 203.180.146.106
3 2026-08-24 01:15 639231305014280808
41 ms 203.180.146.106
2 2026-08-24 00:23 639231273779380675
95 ms 203.180.146.106
1 2026-08-24 00:07 639231264180839154
96 ms 203.180.146.106