History for ns2.ancbook.com
Domain: ancbook.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.ancbook.com
ns2.ancbook.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 2026-08-23. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 443 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 ns2.ancbook.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
443 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.63.185.168
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 ns2.ancbook.com
Showing DNS history for 2026-08-23 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 | 2026-08-23 23:57 | 639231254406598736 |
|
437 ms | 211.63.185.168 |
| 75 | 2026-08-23 23:41 | 639231244697865594 |
|
587 ms | 211.63.185.168 |
| 74 | 2026-08-23 23:25 | 639231234893504693 |
|
404 ms | 211.63.185.168 |
| 73 | 2026-08-23 23:08 | 639231225024549139 |
|
410 ms | 211.63.185.168 |
| 72 | 2026-08-23 22:52 | 639231214931957622 |
|
423 ms | 211.63.185.168 |
| 71 | 2026-08-23 22:35 | 639231204962010549 |
|
580 ms | 211.63.185.168 |
| 70 | 2026-08-23 22:18 | 639231195170138463 |
|
317 ms | 211.63.185.168 |
| 69 | 2026-08-23 22:02 | 639231185235020577 |
|
583 ms | 211.63.185.168 |
| 68 | 2026-08-23 21:46 | 639231175558690075 |
|
589 ms | 211.63.185.168 |
| 67 | 2026-08-23 21:29 | 639231165610444012 |
|
591 ms | 211.63.185.168 |
| 66 | 2026-08-23 20:37 | 639231133806425363 |
|
661 ms | 211.63.185.168 |
| 65 | 2026-08-23 20:20 | 639231124203758023 |
|
2 ms | 211.63.185.168 |
| 64 | 2026-08-23 20:04 | 639231114428262706 |
|
571 ms | 211.63.185.168 |
| 63 | 2026-08-23 19:48 | 639231104662480065 |
|
335 ms | 211.63.185.168 |
| 62 | 2026-08-23 19:32 | 639231094840372018 |
|
594 ms | 211.63.185.168 |
| 61 | 2026-08-23 19:15 | 639231085024583224 |
|
281 ms | 211.63.185.168 |
| 60 | 2026-08-23 18:59 | 639231075257417427 |
|
4 ms | 211.63.185.168 |
| 59 | 2026-08-23 18:42 | 639231065516009503 |
|
572 ms | 211.63.185.168 |
| 58 | 2026-08-23 18:26 | 639231055805348837 |
|
580 ms | 211.63.185.168 |
| 57 | 2026-08-23 18:10 | 639231045980373765 |
|
2286 ms | 211.63.185.168 |
| 56 | 2026-08-23 17:53 | 639231035984577527 |
|
3 ms | 211.63.185.168 |
| 55 | 2026-08-23 17:37 | 639231025928115303 |
|
372 ms | 211.63.185.168 |
| 54 | 2026-08-23 16:44 | 639230994250157583 |
|
580 ms | 211.63.185.168 |
| 53 | 2026-08-23 16:28 | 639230984476411369 |
|
590 ms | 211.63.185.168 |
| 52 | 2026-08-23 16:11 | 639230974838373450 |
|
318 ms | 211.63.185.168 |
| 51 | 2026-08-23 15:55 | 639230965244277645 |
|
573 ms | 211.63.185.168 |
| 50 | 2026-08-23 15:39 | 639230955522101820 |
|
4 ms | 211.63.185.168 |
| 49 | 2026-08-23 15:23 | 639230945754521603 |
|
370 ms | 211.63.185.168 |
| 48 | 2026-08-23 15:07 | 639230935852040504 |
|
375 ms | 211.63.185.168 |
| 47 | 2026-08-23 14:50 | 639230926222061048 |
|
583 ms | 211.63.185.168 |
| 46 | 2026-08-23 14:34 | 639230916449726907 |
|
368 ms | 211.63.185.168 |
| 45 | 2026-08-23 14:18 | 639230906595053086 |
|
5 ms | 211.63.185.168 |
| 44 | 2026-08-23 14:01 | 639230896680429441 |
|
573 ms | 211.63.185.168 |
| 43 | 2026-08-23 13:44 | 639230886630210965 |
|
591 ms | 211.63.185.168 |
| 42 | 2026-08-23 12:52 | 639230855430405719 |
|
354 ms | 211.63.185.168 |
| 41 | 2026-08-23 12:36 | 639230845707499136 |
|
577 ms | 211.63.185.168 |
| 40 | 2026-08-23 12:20 | 639230836186805419 |
|
580 ms | 211.63.185.168 |
| 39 | 2026-08-23 12:04 | 639230826493828316 |
|
572 ms | 211.63.185.168 |
| 38 | 2026-08-23 11:48 | 639230816817882996 |
|
401 ms | 211.63.185.168 |
| 37 | 2026-08-23 11:32 | 639230806933854189 |
|
2 ms | 211.63.185.168 |
| 36 | 2026-08-23 11:15 | 639230797120243854 |
|
592 ms | 211.63.185.168 |
| 35 | 2026-08-23 10:59 | 639230787310272840 |
|
577 ms | 211.63.185.168 |
| 34 | 2026-08-23 10:43 | 639230777600173142 |
|
617 ms | 211.63.185.168 |
| 33 | 2026-08-23 10:26 | 639230767665024593 |
|
587 ms | 211.63.185.168 |
| 32 | 2026-08-23 10:10 | 639230757720962293 |
|
4 ms | 211.63.185.168 |
| 31 | 2026-08-23 09:53 | 639230747722189784 |
|
585 ms | 211.63.185.168 |
| 30 | 2026-08-23 09:00 | 639230716313923480 |
|
578 ms | 211.63.185.168 |
| 29 | 2026-08-23 08:44 | 639230706813835990 |
|
593 ms | 211.63.185.168 |
| 28 | 2026-08-23 08:28 | 639230696871062203 |
|
570 ms | 211.63.185.168 |
| 27 | 2026-08-23 08:12 | 639230687142781616 |
|
578 ms | 211.63.185.168 |
| 26 | 2026-08-23 07:56 | 639230677432142227 |
|
3 ms | 211.63.185.168 |
| 25 | 2026-08-23 07:39 | 639230667686258061 |
|
578 ms | 211.63.185.168 |
| 24 | 2026-08-23 07:23 | 639230658039243685 |
|
3 ms | 211.63.185.168 |
| 23 | 2026-08-23 07:07 | 639230648468473803 |
|
580 ms | 211.63.185.168 |
| 22 | 2026-08-23 06:51 | 639230638829658294 |
|
579 ms | 211.63.185.168 |
| 21 | 2026-08-23 06:35 | 639230629247017617 |
|
579 ms | 211.63.185.168 |
| 20 | 2026-08-23 06:19 | 639230619625318239 |
|
578 ms | 211.63.185.168 |
| 19 | 2026-08-23 06:03 | 639230609697630264 |
|
576 ms | 211.63.185.168 |
| 18 | 2026-08-23 05:11 | 639230578570131864 |
|
3 ms | 211.63.185.168 |
| 17 | 2026-08-23 04:55 | 639230568958963168 |
|
576 ms | 211.63.185.168 |
| 16 | 2026-08-23 04:39 | 639230559287611211 |
|
283 ms | 211.63.185.168 |
| 15 | 2026-08-23 04:23 | 639230549524312030 |
|
582 ms | 211.63.185.168 |
| 14 | 2026-08-23 04:06 | 639230539739801669 |
|
293 ms | 211.63.185.168 |
| 13 | 2026-08-23 03:50 | 639230530084069375 |
|
280 ms | 211.63.185.168 |
| 12 | 2026-08-23 03:34 | 639230520362691441 |
|
3 ms | 211.63.185.168 |
| 11 | 2026-08-23 03:18 | 639230510677194518 |
|
576 ms | 211.63.185.168 |
| 10 | 2026-08-23 03:02 | 639230501156002646 |
|
410 ms | 211.63.185.168 |
| 9 | 2026-08-23 02:46 | 639230491502198541 |
|
581 ms | 211.63.185.168 |
| 8 | 2026-08-23 02:29 | 639230481860318494 |
|
360 ms | 211.63.185.168 |
| 7 | 2026-08-23 02:13 | 639230471893008575 |
|
280 ms | 211.63.185.168 |
| 6 | 2026-08-23 01:20 | 639230440030877421 |
|
569 ms | 211.63.185.168 |
| 5 | 2026-08-23 01:04 | 639230430479725508 |
|
2 ms | 211.63.185.168 |
| 4 | 2026-08-23 00:48 | 639230420875160219 |
|
569 ms | 211.63.185.168 |
| 3 | 2026-08-23 00:32 | 639230411240692575 |
|
378 ms | 211.63.185.168 |
| 2 | 2026-08-23 00:16 | 639230401550806607 |
|
3 ms | 211.63.185.168 |
| 1 | 2026-08-23 00:00 | 639230391807229016 |
|
572 ms | 211.63.185.168 |