History for gtm2.educar.co.kr
Domain: educar.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for gtm2.educar.co.kr
gtm2.educar.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 31 DNS check records, 31 successful responses, 0 failed responses, and 1052 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 gtm2.educar.co.kr.
Records on Selected Date
31
Historical checks stored for this nameserver on selected date
Average Latency
1052 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 09:55
All timestamps shown in UTC
Latest Resolved IP on Selected Date
121.138.247.218
Most recently resolved hosting IP on selected date
Successful Responses
31
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 gtm2.educar.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 |
|---|---|---|---|---|---|
| 31 | 2026-08-26 09:55 | 639233339545274518 |
|
1046 ms | 121.138.247.218 |
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
1324 ms | 121.138.247.218 |
| 29 | 2026-08-26 09:20 | 639233318749762337 |
|
1350 ms | 121.138.247.218 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
1351 ms | 121.138.247.218 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
1278 ms | 121.138.247.218 |
| 26 | 2026-08-26 08:28 | 639233287487159094 |
|
604 ms | 121.138.247.218 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
1113 ms | 121.138.247.218 |
| 24 | 2026-08-26 07:53 | 639233266521568229 |
|
543 ms | 121.138.247.218 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
1056 ms | 121.138.247.218 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
1331 ms | 121.138.247.218 |
| 21 | 2026-08-26 06:24 | 639233213287814244 |
|
1341 ms | 121.138.247.218 |
| 20 | 2026-08-26 06:07 | 639233202925983161 |
|
1337 ms | 121.138.247.218 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
1046 ms | 121.138.247.218 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
1300 ms | 121.138.247.218 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
578 ms | 121.138.247.218 |
| 16 | 2026-08-26 04:58 | 639233161808421455 |
|
1036 ms | 121.138.247.218 |
| 15 | 2026-08-26 04:41 | 639233151357344052 |
|
1038 ms | 121.138.247.218 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
1052 ms | 121.138.247.218 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
1013 ms | 121.138.247.218 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
1280 ms | 121.138.247.218 |
| 11 | 2026-08-26 03:32 | 639233110066216193 |
|
1048 ms | 121.138.247.218 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
1309 ms | 121.138.247.218 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
1044 ms | 121.138.247.218 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
511 ms | 121.138.247.218 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
1005 ms | 121.138.247.218 |
| 6 | 2026-08-26 01:30 | 639233036754790688 |
|
1001 ms | 121.138.247.218 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
1035 ms | 121.138.247.218 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
1036 ms | 121.138.247.218 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
1026 ms | 121.138.247.218 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
536 ms | 121.138.247.218 |
| 1 | 2026-08-26 00:04 | 639232985300872416 |
|
1038 ms | 121.138.247.218 |