History for ns.smartallclass.co.kr
Domain: smartallclass.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.smartallclass.co.kr
ns.smartallclass.co.kr 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 32 DNS check records, 32 successful responses, 0 failed responses, and 820 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 ns.smartallclass.co.kr.
Records on Selected Date
32
Historical checks stored for this nameserver on selected date
Average Latency
820 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 10:11
All timestamps shown in UTC
Latest Resolved IP on Selected Date
218.145.65.143
Most recently resolved hosting IP on selected date
Successful Responses
32
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 ns.smartallclass.co.kr
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 |
|---|---|---|---|---|---|
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
1043 ms | 218.145.65.143 |
| 31 | 2026-08-26 09:54 | 639233339545274518 |
|
604 ms | 218.145.65.143 |
| 30 | 2026-08-26 09:36 | 639233329214918079 |
|
861 ms | 218.145.65.143 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
868 ms | 218.145.65.143 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
1012 ms | 218.145.65.143 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
874 ms | 218.145.65.143 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
567 ms | 218.145.65.143 |
| 25 | 2026-08-26 08:09 | 639233276995531707 |
|
823 ms | 218.145.65.143 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
865 ms | 218.145.65.143 |
| 23 | 2026-08-26 07:34 | 639233256081047431 |
|
853 ms | 218.145.65.143 |
| 22 | 2026-08-26 06:40 | 639233223620132921 |
|
716 ms | 218.145.65.143 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
854 ms | 218.145.65.143 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
800 ms | 218.145.65.143 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
643 ms | 218.145.65.143 |
| 18 | 2026-08-26 05:31 | 639233182401183833 |
|
1153 ms | 218.145.65.143 |
| 17 | 2026-08-26 05:14 | 639233172074181051 |
|
864 ms | 218.145.65.143 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
852 ms | 218.145.65.143 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
556 ms | 218.145.65.143 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
1170 ms | 218.145.65.143 |
| 13 | 2026-08-26 04:05 | 639233130828334142 |
|
843 ms | 218.145.65.143 |
| 12 | 2026-08-26 03:48 | 639233120373450007 |
|
343 ms | 218.145.65.143 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
1157 ms | 218.145.65.143 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
595 ms | 218.145.65.143 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
1010 ms | 218.145.65.143 |
| 8 | 2026-08-26 02:03 | 639233057501801162 |
|
943 ms | 218.145.65.143 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
856 ms | 218.145.65.143 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
873 ms | 218.145.65.143 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
843 ms | 218.145.65.143 |
| 4 | 2026-08-26 00:54 | 639233016064066127 |
|
821 ms | 218.145.65.143 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
556 ms | 218.145.65.143 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
856 ms | 218.145.65.143 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
559 ms | 218.145.65.143 |