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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 459 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
459 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:49
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 2026-08-15 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 | 2026-08-15 23:49 | 639224338276675277 |
|
478 ms | 139.162.109.211 |
| 75 | 2026-08-15 22:57 | 639224306594546649 |
|
483 ms | 139.162.109.211 |
| 74 | 2026-08-15 22:41 | 639224297145423303 |
|
467 ms | 139.162.109.211 |
| 73 | 2026-08-15 22:25 | 639224287678238833 |
|
488 ms | 139.162.109.211 |
| 72 | 2026-08-15 22:10 | 639224278490872828 |
|
469 ms | 139.162.109.211 |
| 71 | 2026-08-15 21:54 | 639224269149307826 |
|
487 ms | 139.162.109.211 |
| 70 | 2026-08-15 21:39 | 639224259868597616 |
|
562 ms | 139.162.109.211 |
| 69 | 2026-08-15 21:23 | 639224250518642175 |
|
476 ms | 139.162.109.211 |
| 68 | 2026-08-15 21:08 | 639224241064772383 |
|
482 ms | 139.162.109.211 |
| 67 | 2026-08-15 20:52 | 639224231691099605 |
|
507 ms | 139.162.109.211 |
| 66 | 2026-08-15 20:36 | 639224222468168159 |
|
497 ms | 139.162.109.211 |
| 65 | 2026-08-15 20:21 | 639224213173899635 |
|
267 ms | 139.162.109.211 |
| 64 | 2026-08-15 20:05 | 639224203914451783 |
|
532 ms | 139.162.109.211 |
| 63 | 2026-08-15 19:12 | 639224172202542163 |
|
484 ms | 139.162.109.211 |
| 62 | 2026-08-15 18:57 | 639224163338654093 |
|
238 ms | 139.162.109.211 |
| 61 | 2026-08-15 18:42 | 639224154287995374 |
|
246 ms | 139.162.109.211 |
| 60 | 2026-08-15 18:27 | 639224145118612503 |
|
261 ms | 139.162.109.211 |
| 59 | 2026-08-15 18:12 | 639224135995990731 |
|
293 ms | 139.162.109.211 |
| 58 | 2026-08-15 17:57 | 639224127185332624 |
|
482 ms | 139.162.109.211 |
| 57 | 2026-08-15 17:42 | 639224118229289175 |
|
493 ms | 139.162.109.211 |
| 56 | 2026-08-15 17:27 | 639224109273796359 |
|
256 ms | 139.162.109.211 |
| 55 | 2026-08-15 17:12 | 639224100490805608 |
|
477 ms | 139.162.109.211 |
| 54 | 2026-08-15 16:57 | 639224091353714490 |
|
475 ms | 139.162.109.211 |
| 53 | 2026-08-15 16:42 | 639224082033126828 |
|
470 ms | 139.162.109.211 |
| 52 | 2026-08-15 16:27 | 639224072736962403 |
|
242 ms | 139.162.109.211 |
| 51 | 2026-08-15 15:34 | 639224041475563754 |
|
477 ms | 139.162.109.211 |
| 50 | 2026-08-15 15:19 | 639224032345604453 |
|
481 ms | 139.162.109.211 |
| 49 | 2026-08-15 15:04 | 639224023169497283 |
|
493 ms | 139.162.109.211 |
| 48 | 2026-08-15 14:49 | 639224013981146405 |
|
560 ms | 139.162.109.211 |
| 47 | 2026-08-15 14:33 | 639224004883412586 |
|
478 ms | 139.162.109.211 |
| 46 | 2026-08-15 14:18 | 639223995612880615 |
|
483 ms | 139.162.109.211 |
| 45 | 2026-08-15 14:03 | 639223986271830789 |
|
488 ms | 139.162.109.211 |
| 44 | 2026-08-15 13:47 | 639223977005780949 |
|
490 ms | 139.162.109.211 |
| 43 | 2026-08-15 13:31 | 639223967653137793 |
|
476 ms | 139.162.109.211 |
| 42 | 2026-08-15 13:16 | 639223958286010799 |
|
536 ms | 139.162.109.211 |
| 41 | 2026-08-15 13:00 | 639223948936108345 |
|
478 ms | 139.162.109.211 |
| 40 | 2026-08-15 12:44 | 639223939673066880 |
|
476 ms | 139.162.109.211 |
| 39 | 2026-08-15 11:52 | 639223908317760530 |
|
265 ms | 139.162.109.211 |
| 38 | 2026-08-15 11:37 | 639223898992594258 |
|
509 ms | 139.162.109.211 |
| 37 | 2026-08-15 11:21 | 639223889761312823 |
|
485 ms | 139.162.109.211 |
| 36 | 2026-08-15 11:06 | 639223880359273507 |
|
490 ms | 139.162.109.211 |
| 35 | 2026-08-15 10:50 | 639223870920466808 |
|
470 ms | 139.162.109.211 |
| 34 | 2026-08-15 10:35 | 639223861579762179 |
|
490 ms | 139.162.109.211 |
| 33 | 2026-08-15 10:19 | 639223852238616009 |
|
483 ms | 139.162.109.211 |
| 32 | 2026-08-15 10:04 | 639223843019815620 |
|
479 ms | 139.162.109.211 |
| 31 | 2026-08-15 09:48 | 639223833669915012 |
|
479 ms | 139.162.109.211 |
| 30 | 2026-08-15 09:33 | 639223824494613222 |
|
474 ms | 139.162.109.211 |
| 29 | 2026-08-15 09:17 | 639223815116325293 |
|
489 ms | 139.162.109.211 |
| 28 | 2026-08-15 09:01 | 639223805493870221 |
|
501 ms | 139.162.109.211 |
| 27 | 2026-08-15 08:09 | 639223774218660438 |
|
484 ms | 139.162.109.211 |
| 26 | 2026-08-15 07:54 | 639223764663090372 |
|
483 ms | 139.162.109.211 |
| 25 | 2026-08-15 07:38 | 639223755338811400 |
|
479 ms | 139.162.109.211 |
| 24 | 2026-08-15 07:22 | 639223746019193268 |
|
463 ms | 139.162.109.211 |
| 23 | 2026-08-15 07:06 | 639223736658778104 |
|
495 ms | 139.162.109.211 |
| 22 | 2026-08-15 06:51 | 639223727330194499 |
|
471 ms | 139.162.109.211 |
| 21 | 2026-08-15 06:35 | 639223717848514742 |
|
487 ms | 139.162.109.211 |
| 20 | 2026-08-15 06:19 | 639223708284754056 |
|
273 ms | 139.162.109.211 |
| 19 | 2026-08-15 06:04 | 639223699061259933 |
|
592 ms | 139.162.109.211 |
| 18 | 2026-08-15 05:48 | 639223689592545140 |
|
474 ms | 139.162.109.211 |
| 17 | 2026-08-15 05:32 | 639223680143410810 |
|
478 ms | 139.162.109.211 |
| 16 | 2026-08-15 05:16 | 639223670514517104 |
|
494 ms | 139.162.109.211 |
| 15 | 2026-08-15 04:23 | 639223638855054294 |
|
497 ms | 139.162.109.211 |
| 14 | 2026-08-15 04:08 | 639223629623335972 |
|
491 ms | 139.162.109.211 |
| 13 | 2026-08-15 03:52 | 639223620390189495 |
|
468 ms | 139.162.109.211 |
| 12 | 2026-08-15 03:37 | 639223610916950440 |
|
490 ms | 139.162.109.211 |
| 11 | 2026-08-15 03:21 | 639223601597759168 |
|
486 ms | 139.162.109.211 |
| 10 | 2026-08-15 03:06 | 639223592342172093 |
|
311 ms | 139.162.109.211 |
| 9 | 2026-08-15 02:51 | 639223583324121497 |
|
485 ms | 139.162.109.211 |
| 8 | 2026-08-15 02:35 | 639223574086714218 |
|
473 ms | 139.162.109.211 |
| 7 | 2026-08-15 02:20 | 639223564698424889 |
|
468 ms | 139.162.109.211 |
| 6 | 2026-08-15 02:04 | 639223555408664206 |
|
488 ms | 139.162.109.211 |
| 5 | 2026-08-15 01:49 | 639223546000912416 |
|
494 ms | 139.162.109.211 |
| 4 | 2026-08-15 01:33 | 639223536550774847 |
|
474 ms | 139.162.109.211 |
| 3 | 2026-08-15 00:40 | 639223505017205611 |
|
471 ms | 139.162.109.211 |
| 2 | 2026-08-15 00:25 | 639223495784410207 |
|
489 ms | 139.162.109.211 |
| 1 | 2026-08-15 00:09 | 639223486524583054 |
|
477 ms | 139.162.109.211 |