DNS response history for dns1.knp.jp

dns1.knp.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 22 DNS check records, 22 successful responses, 0 failed responses, and 860 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 dns1.knp.jp.
Records on Selected Date

22

Historical checks stored for this nameserver on selected date

Average Latency

860 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 09:01

All timestamps shown in UTC

Latest Resolved IP on Selected Date

133.18.246.177

Most recently resolved hosting IP on selected date

Successful Responses

22

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 dns1.knp.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
22 2026-08-24 09:01 639231579923718211
880 ms 133.18.246.177
21 2026-08-24 08:44 639231569810702936
845 ms 133.18.246.177
20 2026-08-24 08:27 639231559762411619
1122 ms 133.18.246.177
19 2026-08-24 08:11 639231549663595407
856 ms 133.18.246.177
18 2026-08-24 07:18 639231518076817246
861 ms 133.18.246.177
17 2026-08-24 07:01 639231508078650885
849 ms 133.18.246.177
16 2026-08-24 06:45 639231498210697093
859 ms 133.18.246.177
15 2026-08-24 06:28 639231488109699360
860 ms 133.18.246.177
14 2026-08-24 05:36 639231456772510692
840 ms 133.18.246.177
13 2026-08-24 05:19 639231447084631185
839 ms 133.18.246.177
12 2026-08-24 05:03 639231437208519473
855 ms 133.18.246.177
11 2026-08-24 04:46 639231427209627490
850 ms 133.18.246.177
10 2026-08-24 03:54 639231395791246644
836 ms 133.18.246.177
9 2026-08-24 03:38 639231386075551458
848 ms 133.18.246.177
8 2026-08-24 03:21 639231376208713791
812 ms 133.18.246.177
7 2026-08-24 03:05 639231366170589276
833 ms 133.18.246.177
6 2026-08-24 02:12 639231334732159368
863 ms 133.18.246.177
5 2026-08-24 01:56 639231325035670078
840 ms 133.18.246.177
4 2026-08-24 01:40 639231315132253837
823 ms 133.18.246.177
3 2026-08-24 01:23 639231305014280808
843 ms 133.18.246.177
2 2026-08-24 00:30 639231273779380675
857 ms 133.18.246.177
1 2026-08-24 00:14 639231264180839154
850 ms 133.18.246.177