History for ns1.cass.cn
Domain: cass.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.cass.cn
ns1.cass.cn 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 2026-08-26. For this date, NameServerHistory found 45 DNS check records, 45 successful responses, 0 failed responses, and 1073 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.cass.cn.
Records on Selected Date
45
Historical checks stored for this nameserver on selected date
Average Latency
1073 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 14:34
All timestamps shown in UTC
Latest Resolved IP on Selected Date
103.247.176.1
Most recently resolved hosting IP on selected date
Successful Responses
45
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.cass.cn
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 45 | 2026-08-26 14:34 | 639233507603253585 |
|
1565 ms | 103.247.176.1 |
| 44 | 2026-08-26 14:17 | 639233497229039167 |
|
237 ms | 103.247.176.1 |
| 43 | 2026-08-26 13:59 | 639233486864546406 |
|
240 ms | 103.247.176.1 |
| 42 | 2026-08-26 13:42 | 639233476455174682 |
|
1467 ms | 103.247.176.1 |
| 41 | 2026-08-26 13:25 | 639233466171592605 |
|
256 ms | 103.247.176.1 |
| 40 | 2026-08-26 13:08 | 639233455747096265 |
|
254 ms | 103.247.176.1 |
| 39 | 2026-08-26 12:50 | 639233445367152284 |
|
1466 ms | 103.247.176.1 |
| 38 | 2026-08-26 12:33 | 639233434974187439 |
|
1505 ms | 103.247.176.1 |
| 37 | 2026-08-26 12:16 | 639233424567558554 |
|
1489 ms | 103.247.176.1 |
| 36 | 2026-08-26 11:58 | 639233414056832719 |
|
3658 ms | 103.247.176.1 |
| 35 | 2026-08-26 11:41 | 639233403515141099 |
|
33 ms | 103.247.176.1 |
| 34 | 2026-08-26 10:46 | 639233370841350248 |
|
1373 ms | 103.247.176.1 |
| 33 | 2026-08-26 10:29 | 639233360361507238 |
|
236 ms | 103.247.176.1 |
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
1504 ms | 103.247.176.1 |
| 31 | 2026-08-26 09:54 | 639233339545274518 |
|
253 ms | 103.247.176.1 |
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
1019 ms | 103.247.176.1 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
1663 ms | 103.247.176.1 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
239 ms | 103.247.176.1 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
1490 ms | 103.247.176.1 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
1249 ms | 103.247.176.1 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
1561 ms | 103.247.176.1 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
1011 ms | 103.247.176.1 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
1273 ms | 103.247.176.1 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
258 ms | 103.247.176.1 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
2010 ms | 103.247.176.1 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
237 ms | 103.247.176.1 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
4389 ms | 103.247.176.1 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
987 ms | 103.247.176.1 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
1515 ms | 103.247.176.1 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
1241 ms | 103.247.176.1 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
1477 ms | 103.247.176.1 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
1246 ms | 103.247.176.1 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
1801 ms | 103.247.176.1 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
253 ms | 103.247.176.1 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
228 ms | 103.247.176.1 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
515 ms | 103.247.176.1 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
534 ms | 103.247.176.1 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
474 ms | 103.247.176.1 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
229 ms | 103.247.176.1 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
10 ms | 103.247.176.1 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
552 ms | 103.247.176.1 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
1525 ms | 103.247.176.1 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
1016 ms | 103.247.176.1 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
1521 ms | 103.247.176.1 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
1237 ms | 103.247.176.1 |