History for ns2.riichi.co.jp
Domain: riichi.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.riichi.co.jp
ns2.riichi.co.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 67 DNS check records, 67 successful responses, 0 failed responses, and 1246 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 ns2.riichi.co.jp.
Records on Selected Date
67
Historical checks stored for this nameserver on selected date
Average Latency
1246 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 22:35
All timestamps shown in UTC
Latest Resolved IP on Selected Date
160.16.121.79
Most recently resolved hosting IP on selected date
Successful Responses
67
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 ns2.riichi.co.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 |
|---|---|---|---|---|---|
| 67 | 2026-08-25 22:35 | 639232932163142799 |
|
1208 ms | 160.16.121.79 |
| 66 | 2026-08-25 22:18 | 639232921673215474 |
|
1181 ms | 160.16.121.79 |
| 65 | 2026-08-25 22:01 | 639232911234504639 |
|
1226 ms | 160.16.121.79 |
| 64 | 2026-08-25 21:43 | 639232900747078453 |
|
1186 ms | 160.16.121.79 |
| 63 | 2026-08-25 21:26 | 639232890389222534 |
|
2 ms | 160.16.121.79 |
| 62 | 2026-08-25 21:09 | 639232880143390843 |
|
1256 ms | 160.16.121.79 |
| 61 | 2026-08-25 20:51 | 639232869755024069 |
|
1326 ms | 160.16.121.79 |
| 60 | 2026-08-25 20:34 | 639232859355940346 |
|
1159 ms | 160.16.121.79 |
| 59 | 2026-08-25 20:17 | 639232848992244953 |
|
1327 ms | 160.16.121.79 |
| 58 | 2026-08-25 19:59 | 639232838596478500 |
|
5 ms | 160.16.121.79 |
| 57 | 2026-08-25 19:42 | 639232828175327683 |
|
1462 ms | 160.16.121.79 |
| 56 | 2026-08-25 19:25 | 639232817798330473 |
|
1212 ms | 160.16.121.79 |
| 55 | 2026-08-25 18:31 | 639232785462407552 |
|
1172 ms | 160.16.121.79 |
| 54 | 2026-08-25 18:14 | 639232775177487032 |
|
1272 ms | 160.16.121.79 |
| 53 | 2026-08-25 17:57 | 639232764991087115 |
|
1438 ms | 160.16.121.79 |
| 52 | 2026-08-25 17:40 | 639232754842971478 |
|
1365 ms | 160.16.121.79 |
| 51 | 2026-08-25 17:23 | 639232744455159107 |
|
1163 ms | 160.16.121.79 |
| 50 | 2026-08-25 17:05 | 639232734145178231 |
|
1165 ms | 160.16.121.79 |
| 49 | 2026-08-25 16:48 | 639232723827874402 |
|
1166 ms | 160.16.121.79 |
| 48 | 2026-08-25 16:31 | 639232713533011892 |
|
1159 ms | 160.16.121.79 |
| 47 | 2026-08-25 16:14 | 639232703065318207 |
|
1157 ms | 160.16.121.79 |
| 46 | 2026-08-25 15:56 | 639232692629559470 |
|
1167 ms | 160.16.121.79 |
| 45 | 2026-08-25 15:39 | 639232682238836475 |
|
1192 ms | 160.16.121.79 |
| 44 | 2026-08-25 15:22 | 639232671787004306 |
|
1271 ms | 160.16.121.79 |
| 43 | 2026-08-25 14:27 | 639232638994329666 |
|
1245 ms | 160.16.121.79 |
| 42 | 2026-08-25 14:10 | 639232628614783237 |
|
1201 ms | 160.16.121.79 |
| 41 | 2026-08-25 13:52 | 639232618360728578 |
|
1244 ms | 160.16.121.79 |
| 40 | 2026-08-25 13:35 | 639232608016476376 |
|
5 ms | 160.16.121.79 |
| 39 | 2026-08-25 13:18 | 639232597643611557 |
|
1378 ms | 160.16.121.79 |
| 38 | 2026-08-25 13:01 | 639232587225721862 |
|
1520 ms | 160.16.121.79 |
| 37 | 2026-08-25 12:43 | 639232576780683689 |
|
1272 ms | 160.16.121.79 |
| 36 | 2026-08-25 12:26 | 639232566381512620 |
|
1400 ms | 160.16.121.79 |
| 35 | 2026-08-25 12:09 | 639232556111768563 |
|
1300 ms | 160.16.121.79 |
| 34 | 2026-08-25 11:51 | 639232545839529039 |
|
1674 ms | 160.16.121.79 |
| 33 | 2026-08-25 11:34 | 639232535349285207 |
|
1336 ms | 160.16.121.79 |
| 32 | 2026-08-25 11:17 | 639232524938080723 |
|
1300 ms | 160.16.121.79 |
| 31 | 2026-08-25 10:23 | 639232492740373468 |
|
1342 ms | 160.16.121.79 |
| 30 | 2026-08-25 10:06 | 639232482235303141 |
|
1368 ms | 160.16.121.79 |
| 29 | 2026-08-25 09:48 | 639232471861770303 |
|
1530 ms | 160.16.121.79 |
| 28 | 2026-08-25 09:31 | 639232461630217327 |
|
3060 ms | 160.16.121.79 |
| 27 | 2026-08-25 09:14 | 639232451282965990 |
|
1279 ms | 160.16.121.79 |
| 26 | 2026-08-25 08:57 | 639232440814614938 |
|
1594 ms | 160.16.121.79 |
| 25 | 2026-08-25 08:39 | 639232430410720425 |
|
1772 ms | 160.16.121.79 |
| 24 | 2026-08-25 08:22 | 639232420003096185 |
|
1225 ms | 160.16.121.79 |
| 23 | 2026-08-25 08:05 | 639232409467287444 |
|
1236 ms | 160.16.121.79 |
| 22 | 2026-08-25 07:47 | 639232399077195997 |
|
1266 ms | 160.16.121.79 |
| 21 | 2026-08-25 07:30 | 639232388731528337 |
|
1180 ms | 160.16.121.79 |
| 20 | 2026-08-25 07:12 | 639232378288598612 |
|
1178 ms | 160.16.121.79 |
| 19 | 2026-08-25 06:18 | 639232346196373643 |
|
1149 ms | 160.16.121.79 |
| 18 | 2026-08-25 06:02 | 639232336112370741 |
|
1141 ms | 160.16.121.79 |
| 17 | 2026-08-25 05:45 | 639232326146508970 |
|
1176 ms | 160.16.121.79 |
| 16 | 2026-08-25 05:28 | 639232316189381720 |
|
1162 ms | 160.16.121.79 |
| 15 | 2026-08-25 05:12 | 639232306217998913 |
|
1423 ms | 160.16.121.79 |
| 14 | 2026-08-25 04:55 | 639232296255744174 |
|
1451 ms | 160.16.121.79 |
| 13 | 2026-08-25 04:38 | 639232286095760789 |
|
1163 ms | 160.16.121.79 |
| 12 | 2026-08-25 04:21 | 639232276086186273 |
|
1431 ms | 160.16.121.79 |
| 11 | 2026-08-25 04:05 | 639232265900986425 |
|
1179 ms | 160.16.121.79 |
| 10 | 2026-08-25 03:48 | 639232255723518075 |
|
1437 ms | 160.16.121.79 |
| 9 | 2026-08-25 03:31 | 639232245484452890 |
|
1184 ms | 160.16.121.79 |
| 8 | 2026-08-25 03:14 | 639232235157175331 |
|
1188 ms | 160.16.121.79 |
| 7 | 2026-08-25 02:20 | 639232203197189095 |
|
1212 ms | 160.16.121.79 |
| 6 | 2026-08-25 02:03 | 639232192844564298 |
|
1173 ms | 160.16.121.79 |
| 5 | 2026-08-25 01:46 | 639232182496008942 |
|
1177 ms | 160.16.121.79 |
| 4 | 2026-08-25 01:29 | 639232172197053132 |
|
1191 ms | 160.16.121.79 |
| 3 | 2026-08-25 00:35 | 639232140250307418 |
|
1180 ms | 160.16.121.79 |
| 2 | 2026-08-25 00:18 | 639232129927860324 |
|
1182 ms | 160.16.121.79 |
| 1 | 2026-08-25 00:01 | 639232119551972438 |
|
1166 ms | 160.16.121.79 |