DNS response history for ns12.ctbhost.com

ns12.ctbhost.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 2026-08-26. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 451 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 ns12.ctbhost.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

451 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.22.104.27

Most recently resolved hosting IP on selected date

Successful Responses

71

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 ns12.ctbhost.com

Showing DNS history for 2026-08-26 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
71 2026-08-26 23:59 639233846871926285
411 ms 64.22.104.27
70 2026-08-26 23:05 639233814527872887
710 ms 64.22.104.27
69 2026-08-26 22:47 639233804315489381
710 ms 64.22.104.27
68 2026-08-26 22:30 639233793971346256
417 ms 64.22.104.27
67 2026-08-26 22:13 639233783644630463
600 ms 64.22.104.27
66 2026-08-26 21:56 639233773302621314
591 ms 64.22.104.27
65 2026-08-26 21:39 639233762896723748
706 ms 64.22.104.27
64 2026-08-26 21:21 639233752543876329
406 ms 64.22.104.27
63 2026-08-26 21:04 639233742155931788
414 ms 64.22.104.27
62 2026-08-26 20:47 639233731712555311
708 ms 64.22.104.27
61 2026-08-26 20:29 639233721164051126
590 ms 64.22.104.27
60 2026-08-26 20:12 639233710560486320
696 ms 64.22.104.27
59 2026-08-26 19:54 639233699834667450
563 ms 64.22.104.27
58 2026-08-26 18:59 639233667209186136
554 ms 64.22.104.27
57 2026-08-26 18:42 639233656814316266
557 ms 64.22.104.27
56 2026-08-26 18:24 639233646245051806
665 ms 64.22.104.27
55 2026-08-26 18:07 639233635663779051
575 ms 64.22.104.27
54 2026-08-26 17:49 639233624977342122
393 ms 64.22.104.27
53 2026-08-26 17:31 639233614446136153
391 ms 64.22.104.27
52 2026-08-26 17:14 639233603737877581
564 ms 64.22.104.27
51 2026-08-26 16:56 639233593269224651
555 ms 64.22.104.27
50 2026-08-26 16:39 639233582635086903
685 ms 64.22.104.27
49 2026-08-26 16:21 639233572000374575
562 ms 64.22.104.27
48 2026-08-26 16:03 639233561188633861
675 ms 64.22.104.27
47 2026-08-26 15:45 639233550544357027
396 ms 64.22.104.27
46 2026-08-26 14:50 639233517966053117
6 ms 64.22.104.27
45 2026-08-26 14:33 639233507603253585
3 ms 64.22.104.27
44 2026-08-26 14:16 639233497229039167
682 ms 64.22.104.27
43 2026-08-26 13:58 639233486864546406
5 ms 64.22.104.27
42 2026-08-26 13:41 639233476455174682
4 ms 64.22.104.27
41 2026-08-26 13:24 639233466171592605
394 ms 64.22.104.27
40 2026-08-26 13:07 639233455747096265
674 ms 64.22.104.27
39 2026-08-26 12:49 639233445367152284
392 ms 64.22.104.27
38 2026-08-26 12:32 639233434974187439
281 ms 64.22.104.27
37 2026-08-26 12:15 639233424567558554
669 ms 64.22.104.27
36 2026-08-26 11:57 639233414056832719
678 ms 64.22.104.27
35 2026-08-26 11:40 639233403515141099
395 ms 64.22.104.27
34 2026-08-26 10:45 639233370841350248
676 ms 64.22.104.27
33 2026-08-26 10:28 639233360361507238
676 ms 64.22.104.27
32 2026-08-26 10:10 639233350067824371
398 ms 64.22.104.27
31 2026-08-26 09:53 639233339545274518
693 ms 64.22.104.27
30 2026-08-26 09:36 639233329214918079
672 ms 64.22.104.27
29 2026-08-26 09:19 639233318749762337
397 ms 64.22.104.27
28 2026-08-26 09:01 639233308387917838
399 ms 64.22.104.27
27 2026-08-26 08:44 639233297961740122
675 ms 64.22.104.27
26 2026-08-26 08:26 639233287487159094
674 ms 64.22.104.27
25 2026-08-26 08:09 639233276995531707
674 ms 64.22.104.27
24 2026-08-26 07:51 639233266521568229
429 ms 64.22.104.27
23 2026-08-26 07:34 639233256081047431
679 ms 64.22.104.27
22 2026-08-26 06:40 639233223620132921
4 ms 64.22.104.27
21 2026-08-26 06:23 639233213287814244
5 ms 64.22.104.27
20 2026-08-26 06:05 639233202925983161
397 ms 64.22.104.27
19 2026-08-26 05:48 639233192644780696
397 ms 64.22.104.27
18 2026-08-26 05:31 639233182401183833
3 ms 64.22.104.27
17 2026-08-26 05:14 639233172074181051
4 ms 64.22.104.27
16 2026-08-26 04:57 639233161808421455
3 ms 64.22.104.27
15 2026-08-26 04:40 639233151357344052
676 ms 64.22.104.27
14 2026-08-26 04:22 639233141034116946
678 ms 64.22.104.27
13 2026-08-26 04:05 639233130828334142
675 ms 64.22.104.27
12 2026-08-26 03:48 639233120373450007
3 ms 64.22.104.27
11 2026-08-26 03:30 639233110066216193
2 ms 64.22.104.27
10 2026-08-26 02:37 639233078065410564
4 ms 64.22.104.27
9 2026-08-26 02:20 639233067787457832
685 ms 64.22.104.27
8 2026-08-26 02:03 639233057501801162
672 ms 64.22.104.27
7 2026-08-26 01:46 639233047089431703
394 ms 64.22.104.27
6 2026-08-26 01:28 639233036754790688
3 ms 64.22.104.27
5 2026-08-26 01:11 639233026412602472
3 ms 64.22.104.27
4 2026-08-26 00:54 639233016064066127
394 ms 64.22.104.27
3 2026-08-26 00:37 639233005922655772
674 ms 64.22.104.27
2 2026-08-26 00:20 639232995672256907
666 ms 64.22.104.27
1 2026-08-26 00:03 639232985300872416
395 ms 64.22.104.27