DNS response history for ns1.sapa.ne.jp

ns1.sapa.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 2026-08-25. For this date, NameServerHistory found 48 DNS check records, 48 successful responses, 0 failed responses, and 482 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 ns1.sapa.ne.jp.
Records on Selected Date

48

Historical checks stored for this nameserver on selected date

Average Latency

482 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 16:30

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.251.247.114

Most recently resolved hosting IP on selected date

Successful Responses

48

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 ns1.sapa.ne.jp

Showing DNS history for 2026-08-25 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
48 2026-08-25 16:30 639232713533011892
512 ms 210.251.247.114
47 2026-08-25 16:12 639232703065318207
227 ms 210.251.247.114
46 2026-08-25 15:55 639232692629559470
1095 ms 210.251.247.114
45 2026-08-25 15:37 639232682238836475
544 ms 210.251.247.114
44 2026-08-25 15:20 639232671787004306
1109 ms 210.251.247.114
43 2026-08-25 14:25 639232638994329666
1008 ms 210.251.247.114
42 2026-08-25 14:08 639232628614783237
227 ms 210.251.247.114
41 2026-08-25 13:51 639232618360728578
739 ms 210.251.247.114
40 2026-08-25 13:34 639232608016476376
502 ms 210.251.247.114
39 2026-08-25 13:16 639232597643611557
1068 ms 210.251.247.114
38 2026-08-25 12:59 639232587225721862
515 ms 210.251.247.114
37 2026-08-25 12:42 639232576780683689
234 ms 210.251.247.114
36 2026-08-25 12:24 639232566381512620
254 ms 210.251.247.114
35 2026-08-25 12:07 639232556111768563
544 ms 210.251.247.114
34 2026-08-25 11:50 639232545839529039
249 ms 210.251.247.114
33 2026-08-25 11:33 639232535349285207
1116 ms 210.251.247.114
32 2026-08-25 11:15 639232524938080723
508 ms 210.251.247.114
31 2026-08-25 10:21 639232492740373468
227 ms 210.251.247.114
30 2026-08-25 10:04 639232482235303141
1084 ms 210.251.247.114
29 2026-08-25 09:47 639232471861770303
242 ms 210.251.247.114
28 2026-08-25 09:30 639232461630217327
229 ms 210.251.247.114
27 2026-08-25 09:12 639232451282965990
233 ms 210.251.247.114
26 2026-08-25 08:55 639232440814614938
3 ms 210.251.247.114
25 2026-08-25 08:38 639232430410720425
3 ms 210.251.247.114
24 2026-08-25 08:20 639232420003096185
251 ms 210.251.247.114
23 2026-08-25 08:03 639232409467287444
259 ms 210.251.247.114
22 2026-08-25 07:46 639232399077195997
238 ms 210.251.247.114
21 2026-08-25 07:28 639232388731528337
563 ms 210.251.247.114
20 2026-08-25 07:11 639232378288598612
259 ms 210.251.247.114
19 2026-08-25 06:17 639232346196373643
259 ms 210.251.247.114
18 2026-08-25 06:00 639232336112370741
1097 ms 210.251.247.114
17 2026-08-25 05:44 639232326146508970
263 ms 210.251.247.114
16 2026-08-25 05:27 639232316189381720
324 ms 210.251.247.114
15 2026-08-25 05:10 639232306217998913
1098 ms 210.251.247.114
14 2026-08-25 04:54 639232296255744174
247 ms 210.251.247.114
13 2026-08-25 04:37 639232286095760789
3 ms 210.251.247.114
12 2026-08-25 04:20 639232276086186273
1112 ms 210.251.247.114
11 2026-08-25 04:03 639232265900986425
527 ms 210.251.247.114
10 2026-08-25 03:46 639232255723518075
244 ms 210.251.247.114
9 2026-08-25 03:29 639232245484452890
243 ms 210.251.247.114
8 2026-08-25 03:12 639232235157175331
551 ms 210.251.247.114
7 2026-08-25 02:19 639232203197189095
503 ms 210.251.247.114
6 2026-08-25 02:02 639232192844564298
237 ms 210.251.247.114
5 2026-08-25 01:45 639232182496008942
555 ms 210.251.247.114
4 2026-08-25 01:27 639232172197053132
1105 ms 210.251.247.114
3 2026-08-25 00:34 639232140250307418
242 ms 210.251.247.114
2 2026-08-25 00:17 639232129927860324
248 ms 210.251.247.114
1 2026-08-25 00:00 639232119551972438
232 ms 210.251.247.114