History for ns.libraryandbook.com
Domain: libraryandbook.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.libraryandbook.com
ns.libraryandbook.com 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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 452 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.libraryandbook.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
452 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-11 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
139.162.109.211
Most recently resolved hosting IP on selected date
Successful Responses
76
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.libraryandbook.com
Showing DNS history for 2026-08-11 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-11 23:44 | 639220878864937382 |
|
505 ms | 139.162.109.211 |
| 75 | 2026-08-11 22:51 | 639220847369072314 |
|
540 ms | 139.162.109.211 |
| 74 | 2026-08-11 22:36 | 639220838037764925 |
|
251 ms | 139.162.109.211 |
| 73 | 2026-08-11 22:20 | 639220828735120634 |
|
536 ms | 139.162.109.211 |
| 72 | 2026-08-11 22:05 | 639220819447979766 |
|
233 ms | 139.162.109.211 |
| 71 | 2026-08-11 21:49 | 639220810056531741 |
|
236 ms | 139.162.109.211 |
| 70 | 2026-08-11 21:34 | 639220800745746593 |
|
536 ms | 139.162.109.211 |
| 69 | 2026-08-11 21:18 | 639220791351626349 |
|
491 ms | 139.162.109.211 |
| 68 | 2026-08-11 21:02 | 639220782021256610 |
|
534 ms | 139.162.109.211 |
| 67 | 2026-08-11 20:47 | 639220772603347755 |
|
238 ms | 139.162.109.211 |
| 66 | 2026-08-11 20:31 | 639220763224057047 |
|
233 ms | 139.162.109.211 |
| 65 | 2026-08-11 20:15 | 639220753691117767 |
|
484 ms | 139.162.109.211 |
| 64 | 2026-08-11 19:59 | 639220744107836218 |
|
549 ms | 139.162.109.211 |
| 63 | 2026-08-11 19:06 | 639220711927629898 |
|
836 ms | 139.162.109.211 |
| 62 | 2026-08-11 18:50 | 639220702299437921 |
|
535 ms | 139.162.109.211 |
| 61 | 2026-08-11 18:34 | 639220692505468181 |
|
484 ms | 139.162.109.211 |
| 60 | 2026-08-11 18:17 | 639220682669911239 |
|
529 ms | 139.162.109.211 |
| 59 | 2026-08-11 18:01 | 639220672929841526 |
|
307 ms | 139.162.109.211 |
| 58 | 2026-08-11 17:45 | 639220663225662315 |
|
471 ms | 139.162.109.211 |
| 57 | 2026-08-11 17:29 | 639220653846255684 |
|
470 ms | 139.162.109.211 |
| 56 | 2026-08-11 17:13 | 639220644420909059 |
|
478 ms | 139.162.109.211 |
| 55 | 2026-08-11 16:57 | 639220635074970435 |
|
476 ms | 139.162.109.211 |
| 54 | 2026-08-11 16:42 | 639220625614385966 |
|
477 ms | 139.162.109.211 |
| 53 | 2026-08-11 16:26 | 639220616132212636 |
|
616 ms | 139.162.109.211 |
| 52 | 2026-08-11 16:10 | 639220606533651662 |
|
606 ms | 139.162.109.211 |
| 51 | 2026-08-11 15:17 | 639220574514514318 |
|
539 ms | 139.162.109.211 |
| 50 | 2026-08-11 15:01 | 639220565124823874 |
|
543 ms | 139.162.109.211 |
| 49 | 2026-08-11 14:45 | 639220555799311478 |
|
478 ms | 139.162.109.211 |
| 48 | 2026-08-11 14:30 | 639220546481577614 |
|
564 ms | 139.162.109.211 |
| 47 | 2026-08-11 14:14 | 639220537036533154 |
|
313 ms | 139.162.109.211 |
| 46 | 2026-08-11 13:58 | 639220527719177174 |
|
551 ms | 139.162.109.211 |
| 45 | 2026-08-11 13:43 | 639220518173088308 |
|
232 ms | 139.162.109.211 |
| 44 | 2026-08-11 13:27 | 639220508902896243 |
|
264 ms | 139.162.109.211 |
| 43 | 2026-08-11 13:11 | 639220499455923005 |
|
545 ms | 139.162.109.211 |
| 42 | 2026-08-11 12:56 | 639220490082583768 |
|
495 ms | 139.162.109.211 |
| 41 | 2026-08-11 12:40 | 639220480636590998 |
|
247 ms | 139.162.109.211 |
| 40 | 2026-08-11 12:24 | 639220469585029273 |
|
236 ms | 139.162.109.211 |
| 39 | 2026-08-11 11:29 | 639220438074188884 |
|
488 ms | 139.162.109.211 |
| 38 | 2026-08-11 11:14 | 639220428789720049 |
|
480 ms | 139.162.109.211 |
| 37 | 2026-08-11 10:58 | 639220419558302820 |
|
477 ms | 139.162.109.211 |
| 36 | 2026-08-11 10:43 | 639220410448738795 |
|
488 ms | 139.162.109.211 |
| 35 | 2026-08-11 10:28 | 639220401034081530 |
|
471 ms | 139.162.109.211 |
| 34 | 2026-08-11 10:12 | 639220391766674161 |
|
536 ms | 139.162.109.211 |
| 33 | 2026-08-11 09:56 | 639220382275807148 |
|
596 ms | 139.162.109.211 |
| 32 | 2026-08-11 09:41 | 639220373034162867 |
|
544 ms | 139.162.109.211 |
| 31 | 2026-08-11 09:25 | 639220363994971859 |
|
481 ms | 139.162.109.211 |
| 30 | 2026-08-11 09:10 | 639220354563965455 |
|
501 ms | 139.162.109.211 |
| 29 | 2026-08-11 08:54 | 639220345437414880 |
|
537 ms | 139.162.109.211 |
| 28 | 2026-08-11 08:39 | 639220336024248987 |
|
485 ms | 139.162.109.211 |
| 27 | 2026-08-11 07:46 | 639220304233635692 |
|
265 ms | 139.162.109.211 |
| 26 | 2026-08-11 07:31 | 639220294872170960 |
|
483 ms | 139.162.109.211 |
| 25 | 2026-08-11 07:15 | 639220285547177980 |
|
468 ms | 139.162.109.211 |
| 24 | 2026-08-11 06:59 | 639220276337941315 |
|
614 ms | 139.162.109.211 |
| 23 | 2026-08-11 06:44 | 639220267175191677 |
|
322 ms | 139.162.109.211 |
| 22 | 2026-08-11 06:29 | 639220257981518924 |
|
476 ms | 139.162.109.211 |
| 21 | 2026-08-11 06:14 | 639220249265489070 |
|
481 ms | 139.162.109.211 |
| 20 | 2026-08-11 05:59 | 639220240700249205 |
|
482 ms | 139.162.109.211 |
| 19 | 2026-08-11 05:45 | 639220231975029986 |
|
494 ms | 139.162.109.211 |
| 18 | 2026-08-11 05:31 | 639220223261176932 |
|
249 ms | 139.162.109.211 |
| 17 | 2026-08-11 05:16 | 639220214366718456 |
|
492 ms | 139.162.109.211 |
| 16 | 2026-08-11 05:01 | 639220205306334524 |
|
474 ms | 139.162.109.211 |
| 15 | 2026-08-11 04:09 | 639220174463175061 |
|
184 ms | 139.162.109.211 |
| 14 | 2026-08-11 03:55 | 639220165777190438 |
|
475 ms | 139.162.109.211 |
| 13 | 2026-08-11 03:40 | 639220156880374825 |
|
257 ms | 139.162.109.211 |
| 12 | 2026-08-11 03:26 | 639220148139986945 |
|
506 ms | 139.162.109.211 |
| 11 | 2026-08-11 03:11 | 639220139271074299 |
|
320 ms | 139.162.109.211 |
| 10 | 2026-08-11 02:56 | 639220130565901336 |
|
479 ms | 139.162.109.211 |
| 9 | 2026-08-11 02:42 | 639220121659980575 |
|
255 ms | 139.162.109.211 |
| 8 | 2026-08-11 02:27 | 639220112857650894 |
|
483 ms | 139.162.109.211 |
| 7 | 2026-08-11 02:12 | 639220103767686219 |
|
475 ms | 139.162.109.211 |
| 6 | 2026-08-11 01:57 | 639220094545970611 |
|
480 ms | 139.162.109.211 |
| 5 | 2026-08-11 01:41 | 639220085476091081 |
|
485 ms | 139.162.109.211 |
| 4 | 2026-08-11 01:26 | 639220076243751161 |
|
475 ms | 139.162.109.211 |
| 3 | 2026-08-11 00:34 | 639220045322845190 |
|
478 ms | 139.162.109.211 |
| 2 | 2026-08-11 00:19 | 639220036434132314 |
|
481 ms | 139.162.109.211 |
| 1 | 2026-08-11 00:04 | 639220027366289509 |
|
482 ms | 139.162.109.211 |