History for dns1.yrcti.edu.cn
Domain: yrcti.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.yrcti.edu.cn
dns1.yrcti.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 2026-08-25. For this date, NameServerHistory found 53 DNS check records, 51 successful responses, 2 failed responses, and 1357 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 dns1.yrcti.edu.cn.
Records on Selected Date
53
Historical checks stored for this nameserver on selected date
Average Latency
1357 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 17:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
218.198.48.18
Most recently resolved hosting IP on selected date
Successful Responses
51
Checks that returned a measurable response
Failed Responses
2
Checks with no response or no returned latency
Failure Rate
4%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for dns1.yrcti.edu.cn
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 |
|---|---|---|---|---|---|
| 53 | 2026-08-25 17:57 | 639232764991087115 |
|
1128 ms | 218.198.48.18 |
| 52 | 2026-08-25 17:40 | 639232754842971478 |
|
1345 ms | 218.198.48.18 |
| 51 | 2026-08-25 17:23 | 639232744455159107 |
|
762 ms | 218.198.48.18 |
| 50 | 2026-08-25 17:06 | 639232734145178231 |
|
1341 ms | 218.198.48.18 |
| 49 | 2026-08-25 16:48 | 639232723827874402 |
|
1360 ms | 218.198.48.18 |
| 48 | 2026-08-25 16:31 | 639232713533011892 |
|
- | |
| 47 | 2026-08-25 16:14 | 639232703065318207 |
|
- | |
| 46 | 2026-08-25 15:57 | 639232692629559470 |
|
1380 ms | 218.198.48.18 |
| 45 | 2026-08-25 15:39 | 639232682238836475 |
|
1386 ms | 218.198.48.18 |
| 44 | 2026-08-25 15:22 | 639232671787004306 |
|
1423 ms | 218.198.48.18 |
| 43 | 2026-08-25 14:27 | 639232638994329666 |
|
1368 ms | 218.198.48.18 |
| 42 | 2026-08-25 14:10 | 639232628614783237 |
|
1351 ms | 218.198.48.18 |
| 41 | 2026-08-25 13:52 | 639232618360728578 |
|
1367 ms | 218.198.48.18 |
| 40 | 2026-08-25 13:35 | 639232608016476376 |
|
1426 ms | 218.198.48.18 |
| 39 | 2026-08-25 13:18 | 639232597643611557 |
|
1381 ms | 218.198.48.18 |
| 38 | 2026-08-25 13:01 | 639232587225721862 |
|
1344 ms | 218.198.48.18 |
| 37 | 2026-08-25 12:43 | 639232576780683689 |
|
1357 ms | 218.198.48.18 |
| 36 | 2026-08-25 12:26 | 639232566381512620 |
|
1425 ms | 218.198.48.18 |
| 35 | 2026-08-25 12:09 | 639232556111768563 |
|
1364 ms | 218.198.48.18 |
| 34 | 2026-08-25 11:52 | 639232545839529039 |
|
1381 ms | 218.198.48.18 |
| 33 | 2026-08-25 11:34 | 639232535349285207 |
|
1342 ms | 218.198.48.18 |
| 32 | 2026-08-25 11:17 | 639232524938080723 |
|
1811 ms | 218.198.48.18 |
| 31 | 2026-08-25 10:23 | 639232492740373468 |
|
1412 ms | 218.198.48.18 |
| 30 | 2026-08-25 10:06 | 639232482235303141 |
|
1125 ms | 218.198.48.18 |
| 29 | 2026-08-25 09:48 | 639232471861770303 |
|
1417 ms | 218.198.48.18 |
| 28 | 2026-08-25 09:31 | 639232461630217327 |
|
1431 ms | 218.198.48.18 |
| 27 | 2026-08-25 09:14 | 639232451282965990 |
|
1141 ms | 218.198.48.18 |
| 26 | 2026-08-25 08:57 | 639232440814614938 |
|
1138 ms | 218.198.48.18 |
| 25 | 2026-08-25 08:39 | 639232430410720425 |
|
1386 ms | 218.198.48.18 |
| 24 | 2026-08-25 08:22 | 639232420003096185 |
|
1420 ms | 218.198.48.18 |
| 23 | 2026-08-25 08:05 | 639232409467287444 |
|
1419 ms | 218.198.48.18 |
| 22 | 2026-08-25 07:47 | 639232399077195997 |
|
1355 ms | 218.198.48.18 |
| 21 | 2026-08-25 07:30 | 639232388731528337 |
|
1426 ms | 218.198.48.18 |
| 20 | 2026-08-25 07:13 | 639232378288598612 |
|
1372 ms | 218.198.48.18 |
| 19 | 2026-08-25 06:19 | 639232346196373643 |
|
1418 ms | 218.198.48.18 |
| 18 | 2026-08-25 06:02 | 639232336112370741 |
|
1413 ms | 218.198.48.18 |
| 17 | 2026-08-25 05:45 | 639232326146508970 |
|
1363 ms | 218.198.48.18 |
| 16 | 2026-08-25 05:28 | 639232316189381720 |
|
1410 ms | 218.198.48.18 |
| 15 | 2026-08-25 05:12 | 639232306217998913 |
|
1418 ms | 218.198.48.18 |
| 14 | 2026-08-25 04:55 | 639232296255744174 |
|
1408 ms | 218.198.48.18 |
| 13 | 2026-08-25 04:38 | 639232286095760789 |
|
1350 ms | 218.198.48.18 |
| 12 | 2026-08-25 04:22 | 639232276086186273 |
|
1420 ms | 218.198.48.18 |
| 11 | 2026-08-25 04:05 | 639232265900986425 |
|
1125 ms | 218.198.48.18 |
| 10 | 2026-08-25 03:48 | 639232255723518075 |
|
1356 ms | 218.198.48.18 |
| 9 | 2026-08-25 03:31 | 639232245484452890 |
|
1357 ms | 218.198.48.18 |
| 8 | 2026-08-25 03:14 | 639232235157175331 |
|
1395 ms | 218.198.48.18 |
| 7 | 2026-08-25 02:20 | 639232203197189095 |
|
1426 ms | 218.198.48.18 |
| 6 | 2026-08-25 02:03 | 639232192844564298 |
|
1422 ms | 218.198.48.18 |
| 5 | 2026-08-25 01:46 | 639232182496008942 |
|
1418 ms | 218.198.48.18 |
| 4 | 2026-08-25 01:29 | 639232172197053132 |
|
1345 ms | 218.198.48.18 |
| 3 | 2026-08-25 00:35 | 639232140250307418 |
|
1342 ms | 218.198.48.18 |
| 2 | 2026-08-25 00:19 | 639232129927860324 |
|
1392 ms | 218.198.48.18 |
| 1 | 2026-08-25 00:01 | 639232119551972438 |
|
1343 ms | 218.198.48.18 |