History for dns2.ayit.edu.cn
Domain: ayit.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns2.ayit.edu.cn
dns2.ayit.edu.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 38 DNS check records, 38 successful responses, 0 failed responses, and 1592 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 dns2.ayit.edu.cn.
Records on Selected Date
38
Historical checks stored for this nameserver on selected date
Average Latency
1592 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 12:34
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.84.230.18
Most recently resolved hosting IP on selected date
Successful Responses
38
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 dns2.ayit.edu.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 |
|---|---|---|---|---|---|
| 38 | 2026-08-26 12:34 | 639233434974187439 |
|
341 ms | 211.84.230.18 |
| 37 | 2026-08-26 12:16 | 639233424567558554 |
|
278 ms | 211.84.230.18 |
| 36 | 2026-08-26 11:59 | 639233414056832719 |
|
1998 ms | 211.84.230.18 |
| 35 | 2026-08-26 11:41 | 639233403515141099 |
|
1991 ms | 211.84.230.18 |
| 34 | 2026-08-26 10:47 | 639233370841350248 |
|
1988 ms | 211.84.230.18 |
| 33 | 2026-08-26 10:29 | 639233360361507238 |
|
1988 ms | 211.84.230.18 |
| 32 | 2026-08-26 10:12 | 639233350067824371 |
|
1986 ms | 211.84.230.18 |
| 31 | 2026-08-26 09:55 | 639233339545274518 |
|
298 ms | 211.84.230.18 |
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
282 ms | 211.84.230.18 |
| 29 | 2026-08-26 09:20 | 639233318749762337 |
|
1988 ms | 211.84.230.18 |
| 28 | 2026-08-26 09:03 | 639233308387917838 |
|
4326 ms | 211.84.230.18 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
288 ms | 211.84.230.18 |
| 26 | 2026-08-26 08:28 | 639233287487159094 |
|
4324 ms | 211.84.230.18 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
277 ms | 211.84.230.18 |
| 24 | 2026-08-26 07:53 | 639233266521568229 |
|
1986 ms | 211.84.230.18 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
1993 ms | 211.84.230.18 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
1989 ms | 211.84.230.18 |
| 21 | 2026-08-26 06:24 | 639233213287814244 |
|
275 ms | 211.84.230.18 |
| 20 | 2026-08-26 06:07 | 639233202925983161 |
|
4333 ms | 211.84.230.18 |
| 19 | 2026-08-26 05:50 | 639233192644780696 |
|
1961 ms | 211.84.230.18 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
1928 ms | 211.84.230.18 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
1938 ms | 211.84.230.18 |
| 16 | 2026-08-26 04:58 | 639233161808421455 |
|
1923 ms | 211.84.230.18 |
| 15 | 2026-08-26 04:41 | 639233151357344052 |
|
278 ms | 211.84.230.18 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
1986 ms | 211.84.230.18 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
276 ms | 211.84.230.18 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
1960 ms | 211.84.230.18 |
| 11 | 2026-08-26 03:32 | 639233110066216193 |
|
1983 ms | 211.84.230.18 |
| 10 | 2026-08-26 02:39 | 639233078065410564 |
|
1993 ms | 211.84.230.18 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
1992 ms | 211.84.230.18 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
1985 ms | 211.84.230.18 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
4325 ms | 211.84.230.18 |
| 6 | 2026-08-26 01:30 | 639233036754790688 |
|
1712 ms | 211.84.230.18 |
| 5 | 2026-08-26 01:13 | 639233026412602472 |
|
244 ms | 211.84.230.18 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
276 ms | 211.84.230.18 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
274 ms | 211.84.230.18 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
274 ms | 211.84.230.18 |
| 1 | 2026-08-26 00:04 | 639232985300872416 |
|
274 ms | 211.84.230.18 |