History for ns.bookworld.kr
Domain: bookworld.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.bookworld.kr
ns.bookworld.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 2026-08-24. For this date, NameServerHistory found 38 DNS check records, 38 successful responses, 0 failed responses, and 788 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.bookworld.kr.
Records on Selected Date
38
Historical checks stored for this nameserver on selected date
Average Latency
788 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 15:54
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
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 ns.bookworld.kr
Showing DNS history for 2026-08-24 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 | 2026-08-24 15:54 | 639231828211839931 |
|
595 ms | 218.145.65.143 |
| 37 | 2026-08-24 15:37 | 639231818080917481 |
|
605 ms | 218.145.65.143 |
| 36 | 2026-08-24 15:20 | 639231807961539652 |
|
893 ms | 218.145.65.143 |
| 35 | 2026-08-24 15:03 | 639231797631669865 |
|
1192 ms | 218.145.65.143 |
| 34 | 2026-08-24 14:10 | 639231765923559455 |
|
1208 ms | 218.145.65.143 |
| 33 | 2026-08-24 13:54 | 639231755868832964 |
|
1203 ms | 218.145.65.143 |
| 32 | 2026-08-24 13:37 | 639231745628278877 |
|
902 ms | 218.145.65.143 |
| 31 | 2026-08-24 13:19 | 639231735407682062 |
|
1230 ms | 218.145.65.143 |
| 30 | 2026-08-24 12:27 | 639231703815441688 |
|
568 ms | 218.145.65.143 |
| 29 | 2026-08-24 12:10 | 639231693747052549 |
|
1194 ms | 218.145.65.143 |
| 28 | 2026-08-24 11:53 | 639231683712487276 |
|
269 ms | 218.145.65.143 |
| 27 | 2026-08-24 11:36 | 639231673513573868 |
|
1186 ms | 218.145.65.143 |
| 26 | 2026-08-24 10:43 | 639231641791249939 |
|
1140 ms | 218.145.65.143 |
| 25 | 2026-08-24 10:27 | 639231631866211033 |
|
846 ms | 218.145.65.143 |
| 24 | 2026-08-24 10:10 | 639231621644955316 |
|
1132 ms | 218.145.65.143 |
| 23 | 2026-08-24 09:53 | 639231611478799259 |
|
1140 ms | 218.145.65.143 |
| 22 | 2026-08-24 09:00 | 639231579923718211 |
|
579 ms | 218.145.65.143 |
| 21 | 2026-08-24 08:44 | 639231569810702936 |
|
5 ms | 218.145.65.143 |
| 20 | 2026-08-24 08:27 | 639231559762411619 |
|
560 ms | 218.145.65.143 |
| 19 | 2026-08-24 08:10 | 639231549663595407 |
|
584 ms | 218.145.65.143 |
| 18 | 2026-08-24 07:17 | 639231518076817246 |
|
572 ms | 218.145.65.143 |
| 17 | 2026-08-24 07:01 | 639231508078650885 |
|
2 ms | 218.145.65.143 |
| 16 | 2026-08-24 06:44 | 639231498210697093 |
|
589 ms | 218.145.65.143 |
| 15 | 2026-08-24 06:27 | 639231488109699360 |
|
1210 ms | 218.145.65.143 |
| 14 | 2026-08-24 05:35 | 639231456772510692 |
|
1154 ms | 218.145.65.143 |
| 13 | 2026-08-24 05:19 | 639231447084631185 |
|
355 ms | 218.145.65.143 |
| 12 | 2026-08-24 05:02 | 639231437208519473 |
|
590 ms | 218.145.65.143 |
| 11 | 2026-08-24 04:46 | 639231427209627490 |
|
348 ms | 218.145.65.143 |
| 10 | 2026-08-24 03:53 | 639231395791246644 |
|
890 ms | 218.145.65.143 |
| 9 | 2026-08-24 03:37 | 639231386075551458 |
|
593 ms | 218.145.65.143 |
| 8 | 2026-08-24 03:21 | 639231376208713791 |
|
4 ms | 218.145.65.143 |
| 7 | 2026-08-24 03:04 | 639231366170589276 |
|
1183 ms | 218.145.65.143 |
| 6 | 2026-08-24 02:12 | 639231334732159368 |
|
1190 ms | 218.145.65.143 |
| 5 | 2026-08-24 01:55 | 639231325035670078 |
|
596 ms | 218.145.65.143 |
| 4 | 2026-08-24 01:39 | 639231315132253837 |
|
3 ms | 218.145.65.143 |
| 3 | 2026-08-24 01:22 | 639231305014280808 |
|
1224 ms | 218.145.65.143 |
| 2 | 2026-08-24 00:30 | 639231273779380675 |
|
1246 ms | 218.145.65.143 |
| 1 | 2026-08-24 00:14 | 639231264180839154 |
|
1173 ms | 218.145.65.143 |