DNS response history for dns4.datajapan.ne.jp

dns4.datajapan.ne.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 54 DNS check records, 53 successful responses, 1 failed responses, and 528 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 dns4.datajapan.ne.jp.
Records on Selected Date

54

Historical checks stored for this nameserver on selected date

Average Latency

528 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 22:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

133.88.13.14

Most recently resolved hosting IP on selected date

Successful Responses

53

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 dns4.datajapan.ne.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
54 2026-08-24 22:48 639232077430823987
266 ms 133.88.13.14
53 2026-08-24 22:32 639232067340513033
250 ms 133.88.13.14
52 2026-08-24 22:15 639232057157944387
344 ms 133.88.13.14
51 2026-08-24 21:58 639232046895282144
2261 ms 133.88.13.14
50 2026-08-24 21:04 639232014356623395
485 ms 133.88.13.14
49 2026-08-24 20:47 639232004177831322
258 ms 133.88.13.14
48 2026-08-24 20:30 639231993997863976
253 ms 133.88.13.14
47 2026-08-24 20:13 639231983967363696
33 ms 133.88.13.14
46 2026-08-24 19:20 639231952257842845
5 ms 133.88.13.14
45 2026-08-24 19:03 639231942277816756
4 ms 133.88.13.14
44 2026-08-24 18:47 639231932094180724
264 ms 133.88.13.14
43 2026-08-24 18:29 639231922041034838
258 ms 133.88.13.14
42 2026-08-24 17:37 639231890488117536
4 ms 133.88.13.14
41 2026-08-24 17:20 639231880574255543
250 ms 133.88.13.14
40 2026-08-24 17:04 639231870418029045
255 ms 133.88.13.14
39 2026-08-24 16:47 639231860258429562
269 ms 133.88.13.14
38 2026-08-24 15:53 639231828211839931
248 ms 133.88.13.14
37 2026-08-24 15:36 639231818080917481
3 ms 133.88.13.14
36 2026-08-24 15:19 639231807961539652
3 ms 133.88.13.14
35 2026-08-24 15:02 639231797631669865
258 ms 133.88.13.14
34 2026-08-24 14:09 639231765923559455
6 ms 133.88.13.14
33 2026-08-24 13:53 639231755868832964
243 ms 133.88.13.14
32 2026-08-24 13:36 639231745628278877
257 ms 133.88.13.14
31 2026-08-24 13:18 639231735407682062
247 ms 133.88.13.14
30 2026-08-24 12:26 639231703815441688
487 ms 133.88.13.14
29 2026-08-24 12:09 639231693747052549
321 ms 133.88.13.14
28 2026-08-24 11:52 639231683712487276
409 ms 133.88.13.14
27 2026-08-24 11:35 639231673513573868
271 ms 133.88.13.14
26 2026-08-24 10:42 639231641791249939
242 ms 133.88.13.14
25 2026-08-24 10:26 639231631866211033
2251 ms 133.88.13.14
24 2026-08-24 10:09 639231621644955316
259 ms 133.88.13.14
23 2026-08-24 09:52 639231611478799259
494 ms 133.88.13.14
22 2026-08-24 08:59 639231579923718211
254 ms 133.88.13.14
21 2026-08-24 08:43 639231569810702936
-
20 2026-08-24 08:26 639231559762411619
247 ms 133.88.13.14
19 2026-08-24 08:09 639231549663595407
247 ms 133.88.13.14
18 2026-08-24 07:16 639231518076817246
258 ms 133.88.13.14
17 2026-08-24 07:00 639231508078650885
2254 ms 133.88.13.14
16 2026-08-24 06:43 639231498210697093
2256 ms 133.88.13.14
15 2026-08-24 06:26 639231488109699360
253 ms 133.88.13.14
14 2026-08-24 05:34 639231456772510692
4 ms 133.88.13.14
13 2026-08-24 05:18 639231447084631185
473 ms 133.88.13.14
12 2026-08-24 05:01 639231437208519473
3 ms 133.88.13.14
11 2026-08-24 04:45 639231427209627490
246 ms 133.88.13.14
10 2026-08-24 03:52 639231395791246644
2259 ms 133.88.13.14
9 2026-08-24 03:36 639231386075551458
242 ms 133.88.13.14
8 2026-08-24 03:20 639231376208713791
252 ms 133.88.13.14
7 2026-08-24 03:03 639231366170589276
3 ms 133.88.13.14
6 2026-08-24 02:11 639231334732159368
3 ms 133.88.13.14
5 2026-08-24 01:54 639231325035670078
2266 ms 133.88.13.14
4 2026-08-24 01:38 639231315132253837
4250 ms 133.88.13.14
3 2026-08-24 01:21 639231305014280808
2 ms 133.88.13.14
2 2026-08-24 00:29 639231273779380675
254 ms 133.88.13.14
1 2026-08-24 00:13 639231264180839154
487 ms 133.88.13.14