DNS response history for ns.rdv.jp

ns.rdv.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 26 DNS check records, 26 successful responses, 0 failed responses, and 492 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 ns.rdv.jp.
Records on Selected Date

26

Historical checks stored for this nameserver on selected date

Average Latency

492 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 09:12

All timestamps shown in UTC

Latest Resolved IP on Selected Date

153.122.28.56

Most recently resolved hosting IP on selected date

Successful Responses

26

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 ns.rdv.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
26 2026-08-25 09:12 639232451282965990
6 ms 153.122.28.56
25 2026-08-25 08:55 639232440814614938
553 ms 153.122.28.56
24 2026-08-25 08:37 639232430410720425
565 ms 153.122.28.56
23 2026-08-25 08:20 639232420003096185
548 ms 153.122.28.56
22 2026-08-25 08:03 639232409467287444
538 ms 153.122.28.56
21 2026-08-25 07:45 639232399077195997
539 ms 153.122.28.56
20 2026-08-25 07:28 639232388731528337
283 ms 153.122.28.56
19 2026-08-25 07:10 639232378288598612
542 ms 153.122.28.56
18 2026-08-25 06:17 639232346196373643
4 ms 153.122.28.56
17 2026-08-25 06:00 639232336112370741
570 ms 153.122.28.56
16 2026-08-25 05:43 639232326146508970
534 ms 153.122.28.56
15 2026-08-25 05:27 639232316189381720
541 ms 153.122.28.56
14 2026-08-25 05:10 639232306217998913
276 ms 153.122.28.56
13 2026-08-25 04:53 639232296255744174
322 ms 153.122.28.56
12 2026-08-25 04:37 639232286095760789
3 ms 153.122.28.56
11 2026-08-25 04:20 639232276086186273
542 ms 153.122.28.56
10 2026-08-25 04:03 639232265900986425
539 ms 153.122.28.56
9 2026-08-25 03:46 639232255723518075
530 ms 153.122.28.56
8 2026-08-25 03:29 639232245484452890
543 ms 153.122.28.56
7 2026-08-25 03:12 639232235157175331
2296 ms 153.122.28.56
6 2026-08-25 02:18 639232203197189095
576 ms 153.122.28.56
5 2026-08-25 02:01 639232192844564298
558 ms 153.122.28.56
4 2026-08-25 01:44 639232182496008942
271 ms 153.122.28.56
3 2026-08-25 01:27 639232172197053132
308 ms 153.122.28.56
2 2026-08-25 00:33 639232140250307418
533 ms 153.122.28.56
1 2026-08-25 00:17 639232129927860324
278 ms 153.122.28.56