DNS response history for ns1.ookura.info

ns1.ookura.info 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 32 DNS check records, 32 successful responses, 0 failed responses, and 442 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.ookura.info.
Records on Selected Date

32

Historical checks stored for this nameserver on selected date

Average Latency

442 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 11:32

All timestamps shown in UTC

Latest Resolved IP on Selected Date

160.16.230.23

Most recently resolved hosting IP on selected date

Successful Responses

32

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.ookura.info

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
32 2026-08-25 11:32 639232535349285207
280 ms 160.16.230.23
31 2026-08-25 11:15 639232524938080723
593 ms 160.16.230.23
30 2026-08-25 10:21 639232492740373468
289 ms 160.16.230.23
29 2026-08-25 10:04 639232482235303141
673 ms 160.16.230.23
28 2026-08-25 09:46 639232471861770303
664 ms 160.16.230.23
27 2026-08-25 09:29 639232461630217327
572 ms 160.16.230.23
26 2026-08-25 09:12 639232451282965990
559 ms 160.16.230.23
25 2026-08-25 08:55 639232440814614938
9 ms 160.16.230.23
24 2026-08-25 08:37 639232430410720425
543 ms 160.16.230.23
23 2026-08-25 08:20 639232420003096185
563 ms 160.16.230.23
22 2026-08-25 08:02 639232409467287444
559 ms 160.16.230.23
21 2026-08-25 07:45 639232399077195997
282 ms 160.16.230.23
20 2026-08-25 07:28 639232388731528337
277 ms 160.16.230.23
19 2026-08-25 07:10 639232378288598612
791 ms 160.16.230.23
18 2026-08-25 06:17 639232346196373643
3 ms 160.16.230.23
17 2026-08-25 06:00 639232336112370741
383 ms 160.16.230.23
16 2026-08-25 05:43 639232326146508970
657 ms 160.16.230.23
15 2026-08-25 05:26 639232316189381720
309 ms 160.16.230.23
14 2026-08-25 05:10 639232306217998913
549 ms 160.16.230.23
13 2026-08-25 04:53 639232296255744174
540 ms 160.16.230.23
12 2026-08-25 04:36 639232286095760789
555 ms 160.16.230.23
11 2026-08-25 04:19 639232276086186273
538 ms 160.16.230.23
10 2026-08-25 04:03 639232265900986425
3 ms 160.16.230.23
9 2026-08-25 03:46 639232255723518075
3 ms 160.16.230.23
8 2026-08-25 03:29 639232245484452890
262 ms 160.16.230.23
7 2026-08-25 03:12 639232235157175331
548 ms 160.16.230.23
6 2026-08-25 02:18 639232203197189095
657 ms 160.16.230.23
5 2026-08-25 02:01 639232192844564298
289 ms 160.16.230.23
4 2026-08-25 01:44 639232182496008942
559 ms 160.16.230.23
3 2026-08-25 01:27 639232172197053132
536 ms 160.16.230.23
2 2026-08-25 00:33 639232140250307418
557 ms 160.16.230.23
1 2026-08-25 00:16 639232129927860324
536 ms 160.16.230.23