History for ns1.risei.org
Domain: risei.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.risei.org
ns1.risei.org 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 54 DNS check records, 54 successful responses, 0 failed responses, and 258 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.risei.org.
Records on Selected Date
54
Historical checks stored for this nameserver on selected date
Average Latency
258 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 18:25
All timestamps shown in UTC
Latest Resolved IP on Selected Date
216.172.177.21
Most recently resolved hosting IP on selected date
Successful Responses
54
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.risei.org
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 |
|---|---|---|---|---|---|
| 54 | 2026-08-25 18:25 | 639232785462407552 |
|
191 ms | 216.172.177.21 |
| 53 | 2026-08-25 18:08 | 639232775177487032 |
|
314 ms | 216.172.177.21 |
| 52 | 2026-08-25 17:51 | 639232764991087115 |
|
119 ms | 216.172.177.21 |
| 51 | 2026-08-25 17:34 | 639232754842971478 |
|
117 ms | 216.172.177.21 |
| 50 | 2026-08-25 17:17 | 639232744455159107 |
|
451 ms | 216.172.177.21 |
| 49 | 2026-08-25 17:00 | 639232734145178231 |
|
120 ms | 216.172.177.21 |
| 48 | 2026-08-25 16:42 | 639232723827874402 |
|
261 ms | 216.172.177.21 |
| 47 | 2026-08-25 16:25 | 639232713533011892 |
|
479 ms | 216.172.177.21 |
| 46 | 2026-08-25 16:08 | 639232703065318207 |
|
34 ms | 216.172.177.21 |
| 45 | 2026-08-25 15:51 | 639232692629559470 |
|
130 ms | 216.172.177.21 |
| 44 | 2026-08-25 15:33 | 639232682238836475 |
|
119 ms | 216.172.177.21 |
| 43 | 2026-08-25 15:16 | 639232671787004306 |
|
2112 ms | 216.172.177.21 |
| 42 | 2026-08-25 14:21 | 639232638994329666 |
|
11 ms | 216.172.177.21 |
| 41 | 2026-08-25 14:04 | 639232628614783237 |
|
190 ms | 216.172.177.21 |
| 40 | 2026-08-25 13:47 | 639232618360728578 |
|
362 ms | 216.172.177.21 |
| 39 | 2026-08-25 13:29 | 639232608016476376 |
|
9 ms | 216.172.177.21 |
| 38 | 2026-08-25 13:12 | 639232597643611557 |
|
32 ms | 216.172.177.21 |
| 37 | 2026-08-25 12:55 | 639232587225721862 |
|
120 ms | 216.172.177.21 |
| 36 | 2026-08-25 12:37 | 639232576780683689 |
|
129 ms | 216.172.177.21 |
| 35 | 2026-08-25 12:20 | 639232566381512620 |
|
258 ms | 216.172.177.21 |
| 34 | 2026-08-25 12:03 | 639232556111768563 |
|
246 ms | 216.172.177.21 |
| 33 | 2026-08-25 11:46 | 639232545839529039 |
|
355 ms | 216.172.177.21 |
| 32 | 2026-08-25 11:28 | 639232535349285207 |
|
498 ms | 216.172.177.21 |
| 31 | 2026-08-25 11:11 | 639232524938080723 |
|
255 ms | 216.172.177.21 |
| 30 | 2026-08-25 10:17 | 639232492740373468 |
|
133 ms | 216.172.177.21 |
| 29 | 2026-08-25 10:00 | 639232482235303141 |
|
132 ms | 216.172.177.21 |
| 28 | 2026-08-25 09:42 | 639232471861770303 |
|
247 ms | 216.172.177.21 |
| 27 | 2026-08-25 09:25 | 639232461630217327 |
|
268 ms | 216.172.177.21 |
| 26 | 2026-08-25 09:08 | 639232451282965990 |
|
366 ms | 216.172.177.21 |
| 25 | 2026-08-25 08:51 | 639232440814614938 |
|
247 ms | 216.172.177.21 |
| 24 | 2026-08-25 08:33 | 639232430410720425 |
|
254 ms | 216.172.177.21 |
| 23 | 2026-08-25 08:16 | 639232420003096185 |
|
361 ms | 216.172.177.21 |
| 22 | 2026-08-25 07:59 | 639232409467287444 |
|
291 ms | 216.172.177.21 |
| 21 | 2026-08-25 07:41 | 639232399077195997 |
|
120 ms | 216.172.177.21 |
| 20 | 2026-08-25 07:24 | 639232388731528337 |
|
5 ms | 216.172.177.21 |
| 19 | 2026-08-25 07:06 | 639232378288598612 |
|
4 ms | 216.172.177.21 |
| 18 | 2026-08-25 06:13 | 639232346196373643 |
|
4 ms | 216.172.177.21 |
| 17 | 2026-08-25 05:56 | 639232336112370741 |
|
3 ms | 216.172.177.21 |
| 16 | 2026-08-25 05:39 | 639232326146508970 |
|
7 ms | 216.172.177.21 |
| 15 | 2026-08-25 05:23 | 639232316189381720 |
|
259 ms | 216.172.177.21 |
| 14 | 2026-08-25 05:06 | 639232306217998913 |
|
121 ms | 216.172.177.21 |
| 13 | 2026-08-25 04:50 | 639232296255744174 |
|
253 ms | 216.172.177.21 |
| 12 | 2026-08-25 04:33 | 639232286095760789 |
|
125 ms | 216.172.177.21 |
| 11 | 2026-08-25 04:16 | 639232276086186273 |
|
246 ms | 216.172.177.21 |
| 10 | 2026-08-25 03:59 | 639232265900986425 |
|
119 ms | 216.172.177.21 |
| 9 | 2026-08-25 03:42 | 639232255723518075 |
|
237 ms | 216.172.177.21 |
| 8 | 2026-08-25 03:25 | 639232245484452890 |
|
2011 ms | 216.172.177.21 |
| 7 | 2026-08-25 03:08 | 639232235157175331 |
|
249 ms | 216.172.177.21 |
| 6 | 2026-08-25 02:15 | 639232203197189095 |
|
118 ms | 216.172.177.21 |
| 5 | 2026-08-25 01:58 | 639232192844564298 |
|
239 ms | 216.172.177.21 |
| 4 | 2026-08-25 01:40 | 639232182496008942 |
|
118 ms | 216.172.177.21 |
| 3 | 2026-08-25 01:23 | 639232172197053132 |
|
119 ms | 216.172.177.21 |
| 2 | 2026-08-25 00:30 | 639232140250307418 |
|
116 ms | 216.172.177.21 |
| 1 | 2026-08-25 00:13 | 639232129927860324 |
|
239 ms | 216.172.177.21 |