History for ctlweb1.celc.or.kr
Domain: celc.or.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ctlweb1.celc.or.kr
ctlweb1.celc.or.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 564 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 ctlweb1.celc.or.kr.
Records on Selected Date
57
Historical checks stored for this nameserver on selected date
Average Latency
564 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-20 23:19
All timestamps shown in UTC
Latest Resolved IP on Selected Date
203.252.224.201
Most recently resolved hosting IP on selected date
Successful Responses
57
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 ctlweb1.celc.or.kr
Showing DNS history for 2026-08-20 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 |
|---|---|---|---|---|---|
| 57 | 2026-08-20 23:19 | 639228639850033448 |
|
3 ms | 203.252.224.201 |
| 56 | 2026-08-20 23:04 | 639228630204271870 |
|
814 ms | 203.252.224.201 |
| 55 | 2026-08-20 22:47 | 639228620295091135 |
|
573 ms | 203.252.224.201 |
| 54 | 2026-08-20 22:31 | 639228610298336915 |
|
587 ms | 203.252.224.201 |
| 53 | 2026-08-20 21:38 | 639228578917047616 |
|
581 ms | 203.252.224.201 |
| 52 | 2026-08-20 21:22 | 639228569046445709 |
|
279 ms | 203.252.224.201 |
| 51 | 2026-08-20 21:05 | 639228558946830986 |
|
800 ms | 203.252.224.201 |
| 50 | 2026-08-20 20:48 | 639228548977359217 |
|
595 ms | 203.252.224.201 |
| 49 | 2026-08-20 19:56 | 639228517494157668 |
|
569 ms | 203.252.224.201 |
| 48 | 2026-08-20 19:39 | 639228507374116892 |
|
827 ms | 203.252.224.201 |
| 47 | 2026-08-20 19:22 | 639228497315154893 |
|
562 ms | 203.252.224.201 |
| 46 | 2026-08-20 19:06 | 639228487287648341 |
|
823 ms | 203.252.224.201 |
| 45 | 2026-08-20 18:13 | 639228455828123788 |
|
587 ms | 203.252.224.201 |
| 44 | 2026-08-20 17:57 | 639228445900082244 |
|
575 ms | 203.252.224.201 |
| 43 | 2026-08-20 17:40 | 639228435866352323 |
|
580 ms | 203.252.224.201 |
| 42 | 2026-08-20 17:23 | 639228425802273151 |
|
605 ms | 203.252.224.201 |
| 41 | 2026-08-20 16:30 | 639228393616324230 |
|
3 ms | 203.252.224.201 |
| 40 | 2026-08-20 16:13 | 639228383590408693 |
|
271 ms | 203.252.224.201 |
| 39 | 2026-08-20 15:56 | 639228373471467474 |
|
590 ms | 203.252.224.201 |
| 38 | 2026-08-20 15:39 | 639228363426647311 |
|
585 ms | 203.252.224.201 |
| 37 | 2026-08-20 14:46 | 639228331681701910 |
|
577 ms | 203.252.224.201 |
| 36 | 2026-08-20 14:30 | 639228321714746824 |
|
575 ms | 203.252.224.201 |
| 35 | 2026-08-20 14:13 | 639228311652090262 |
|
583 ms | 203.252.224.201 |
| 34 | 2026-08-20 13:56 | 639228301670088587 |
|
584 ms | 203.252.224.201 |
| 33 | 2026-08-20 13:03 | 639228269987976710 |
|
576 ms | 203.252.224.201 |
| 32 | 2026-08-20 12:47 | 639228260009452308 |
|
589 ms | 203.252.224.201 |
| 31 | 2026-08-20 12:30 | 639228249661740894 |
|
588 ms | 203.252.224.201 |
| 30 | 2026-08-20 12:13 | 639228239552680346 |
|
2272 ms | 203.252.224.201 |
| 29 | 2026-08-20 11:20 | 639228207667580819 |
|
581 ms | 203.252.224.201 |
| 28 | 2026-08-20 11:03 | 639228197494011560 |
|
565 ms | 203.252.224.201 |
| 27 | 2026-08-20 10:46 | 639228187497039939 |
|
836 ms | 203.252.224.201 |
| 26 | 2026-08-20 10:29 | 639228177408432646 |
|
596 ms | 203.252.224.201 |
| 25 | 2026-08-20 09:37 | 639228146356166262 |
|
568 ms | 203.252.224.201 |
| 24 | 2026-08-20 09:21 | 639228136541505712 |
|
589 ms | 203.252.224.201 |
| 23 | 2026-08-20 09:04 | 639228126519136598 |
|
572 ms | 203.252.224.201 |
| 22 | 2026-08-20 08:48 | 639228116537148885 |
|
578 ms | 203.252.224.201 |
| 21 | 2026-08-20 07:55 | 639228085320764351 |
|
15 ms | 203.252.224.201 |
| 20 | 2026-08-20 07:39 | 639228075444604839 |
|
263 ms | 203.252.224.201 |
| 19 | 2026-08-20 07:23 | 639228065615498985 |
|
4 ms | 203.252.224.201 |
| 18 | 2026-08-20 07:06 | 639228055675321422 |
|
605 ms | 203.252.224.201 |
| 17 | 2026-08-20 06:14 | 639228024230839396 |
|
273 ms | 203.252.224.201 |
| 16 | 2026-08-20 05:58 | 639228014720406505 |
|
574 ms | 203.252.224.201 |
| 15 | 2026-08-20 05:42 | 639228004930827030 |
|
624 ms | 203.252.224.201 |
| 14 | 2026-08-20 05:25 | 639227995103340154 |
|
566 ms | 203.252.224.201 |
| 13 | 2026-08-20 04:33 | 639227963811374894 |
|
2 ms | 203.252.224.201 |
| 12 | 2026-08-20 04:17 | 639227954132571365 |
|
574 ms | 203.252.224.201 |
| 11 | 2026-08-20 04:01 | 639227944541208342 |
|
567 ms | 203.252.224.201 |
| 10 | 2026-08-20 03:44 | 639227934657213484 |
|
596 ms | 203.252.224.201 |
| 9 | 2026-08-20 02:52 | 639227903628145469 |
|
582 ms | 203.252.224.201 |
| 8 | 2026-08-20 02:36 | 639227893995483475 |
|
278 ms | 203.252.224.201 |
| 7 | 2026-08-20 02:20 | 639227884280244209 |
|
586 ms | 203.252.224.201 |
| 6 | 2026-08-20 02:04 | 639227874371147132 |
|
2274 ms | 203.252.224.201 |
| 5 | 2026-08-20 01:12 | 639227843224256432 |
|
563 ms | 203.252.224.201 |
| 4 | 2026-08-20 00:56 | 639227833720403506 |
|
3 ms | 203.252.224.201 |
| 3 | 2026-08-20 00:40 | 639227824170728278 |
|
2 ms | 203.252.224.201 |
| 2 | 2026-08-20 00:24 | 639227814865867570 |
|
588 ms | 203.252.224.201 |
| 1 | 2026-08-20 00:09 | 639227805445376839 |
|
572 ms | 203.252.224.201 |