DNS response history for ctubuntu2.tserts.com

ctubuntu2.tserts.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 39 DNS check records, 39 successful responses, 0 failed responses, and 420 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 ctubuntu2.tserts.com.
Records on Selected Date

39

Historical checks stored for this nameserver on selected date

Average Latency

420 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 12:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

142.132.201.78

Most recently resolved hosting IP on selected date

Successful Responses

39

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 ctubuntu2.tserts.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
39 2026-08-26 12:59 639233455747096265
66 ms 142.132.201.78
38 2026-08-26 12:42 639233445367152284
2028 ms 142.132.201.78
37 2026-08-26 12:24 639233434974187439
50 ms 142.132.201.78
36 2026-08-26 12:07 639233424567558554
45 ms 142.132.201.78
35 2026-08-26 11:50 639233414056832719
53 ms 142.132.201.78
34 2026-08-26 11:32 639233403515141099
54 ms 142.132.201.78
33 2026-08-26 10:37 639233370841350248
69 ms 142.132.201.78
32 2026-08-26 10:20 639233360361507238
63 ms 142.132.201.78
31 2026-08-26 10:03 639233350067824371
43 ms 142.132.201.78
30 2026-08-26 09:46 639233339545274518
2041 ms 142.132.201.78
29 2026-08-26 09:28 639233329214918079
58 ms 142.132.201.78
28 2026-08-26 09:11 639233318749762337
47 ms 142.132.201.78
27 2026-08-26 08:53 639233308387917838
2164 ms 142.132.201.78
26 2026-08-26 08:36 639233297961740122
22 ms 142.132.201.78
25 2026-08-26 08:19 639233287487159094
222 ms 142.132.201.78
24 2026-08-26 08:01 639233276995531707
63 ms 142.132.201.78
23 2026-08-26 07:44 639233266521568229
63 ms 142.132.201.78
22 2026-08-26 07:26 639233256081047431
44 ms 142.132.201.78
21 2026-08-26 06:32 639233223620132921
45 ms 142.132.201.78
20 2026-08-26 06:15 639233213287814244
88 ms 142.132.201.78
19 2026-08-26 05:58 639233202925983161
44 ms 142.132.201.78
18 2026-08-26 05:40 639233192644780696
8 ms 142.132.201.78
17 2026-08-26 05:23 639233182401183833
2093 ms 142.132.201.78
16 2026-08-26 05:06 639233172074181051
61 ms 142.132.201.78
15 2026-08-26 04:49 639233161808421455
62 ms 142.132.201.78
14 2026-08-26 04:32 639233151357344052
2188 ms 142.132.201.78
13 2026-08-26 04:15 639233141034116946
69 ms 142.132.201.78
12 2026-08-26 03:57 639233130828334142
62 ms 142.132.201.78
11 2026-08-26 03:40 639233120373450007
52 ms 142.132.201.78
10 2026-08-26 03:23 639233110066216193
24 ms 142.132.201.78
9 2026-08-26 02:30 639233078065410564
46 ms 142.132.201.78
8 2026-08-26 02:12 639233067787457832
2047 ms 142.132.201.78
7 2026-08-26 01:55 639233057501801162
2020 ms 142.132.201.78
6 2026-08-26 01:38 639233047089431703
40 ms 142.132.201.78
5 2026-08-26 01:21 639233036754790688
26 ms 142.132.201.78
4 2026-08-26 01:03 639233026412602472
43 ms 142.132.201.78
3 2026-08-26 00:46 639233016064066127
58 ms 142.132.201.78
2 2026-08-26 00:29 639233005922655772
94 ms 142.132.201.78
1 2026-08-26 00:12 639232995672256907
20 ms 142.132.201.78