DNS response history for ns1.win.jp

ns1.win.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 19 DNS check records, 19 successful responses, 0 failed responses, and 353 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.win.jp.
Records on Selected Date

19

Historical checks stored for this nameserver on selected date

Average Latency

353 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 07:10

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.212.171.196

Most recently resolved hosting IP on selected date

Successful Responses

19

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.win.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
19 2026-08-25 07:10 639232378288598612
263 ms 202.212.171.196
18 2026-08-25 06:16 639232346196373643
403 ms 202.212.171.196
17 2026-08-25 05:59 639232336112370741
531 ms 202.212.171.196
16 2026-08-25 05:43 639232326146508970
262 ms 202.212.171.196
15 2026-08-25 05:26 639232316189381720
517 ms 202.212.171.196
14 2026-08-25 05:10 639232306217998913
532 ms 202.212.171.196
13 2026-08-25 04:53 639232296255744174
524 ms 202.212.171.196
12 2026-08-25 04:36 639232286095760789
261 ms 202.212.171.196
11 2026-08-25 04:19 639232276086186273
263 ms 202.212.171.196
10 2026-08-25 04:03 639232265900986425
263 ms 202.212.171.196
9 2026-08-25 03:46 639232255723518075
259 ms 202.212.171.196
8 2026-08-25 03:29 639232245484452890
263 ms 202.212.171.196
7 2026-08-25 03:11 639232235157175331
530 ms 202.212.171.196
6 2026-08-25 02:18 639232203197189095
275 ms 202.212.171.196
5 2026-08-25 02:01 639232192844564298
263 ms 202.212.171.196
4 2026-08-25 01:44 639232182496008942
262 ms 202.212.171.196
3 2026-08-25 01:26 639232172197053132
243 ms 202.212.171.196
2 2026-08-25 00:33 639232140250307418
527 ms 202.212.171.196
1 2026-08-25 00:16 639232129927860324
263 ms 202.212.171.196