DNS response history for mail.contents-lab.info

mail.contents-lab.info 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 47 DNS check records, 47 successful responses, 0 failed responses, and 624 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 mail.contents-lab.info.
Records on Selected Date

47

Historical checks stored for this nameserver on selected date

Average Latency

624 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 15:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

133.242.178.181

Most recently resolved hosting IP on selected date

Successful Responses

47

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 mail.contents-lab.info

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
47 2026-08-26 15:45 639233550544357027
661 ms 133.242.178.181
46 2026-08-26 14:51 639233517966053117
271 ms 133.242.178.181
45 2026-08-26 14:33 639233507603253585
549 ms 133.242.178.181
44 2026-08-26 14:16 639233497229039167
548 ms 133.242.178.181
43 2026-08-26 13:59 639233486864546406
668 ms 133.242.178.181
42 2026-08-26 13:42 639233476455174682
655 ms 133.242.178.181
41 2026-08-26 13:24 639233466171592605
660 ms 133.242.178.181
40 2026-08-26 13:07 639233455747096265
672 ms 133.242.178.181
39 2026-08-26 12:50 639233445367152284
784 ms 133.242.178.181
38 2026-08-26 12:32 639233434974187439
779 ms 133.242.178.181
37 2026-08-26 12:15 639233424567558554
781 ms 133.242.178.181
36 2026-08-26 11:58 639233414056832719
661 ms 133.242.178.181
35 2026-08-26 11:40 639233403515141099
770 ms 133.242.178.181
34 2026-08-26 10:45 639233370841350248
547 ms 133.242.178.181
33 2026-08-26 10:28 639233360361507238
657 ms 133.242.178.181
32 2026-08-26 10:11 639233350067824371
652 ms 133.242.178.181
31 2026-08-26 09:54 639233339545274518
545 ms 133.242.178.181
30 2026-08-26 09:36 639233329214918079
774 ms 133.242.178.181
29 2026-08-26 09:19 639233318749762337
277 ms 133.242.178.181
28 2026-08-26 09:01 639233308387917838
549 ms 133.242.178.181
27 2026-08-26 08:44 639233297961740122
669 ms 133.242.178.181
26 2026-08-26 08:27 639233287487159094
544 ms 133.242.178.181
25 2026-08-26 08:09 639233276995531707
661 ms 133.242.178.181
24 2026-08-26 07:52 639233266521568229
539 ms 133.242.178.181
23 2026-08-26 07:34 639233256081047431
687 ms 133.242.178.181
22 2026-08-26 06:40 639233223620132921
795 ms 133.242.178.181
21 2026-08-26 06:23 639233213287814244
669 ms 133.242.178.181
20 2026-08-26 06:06 639233202925983161
671 ms 133.242.178.181
19 2026-08-26 05:48 639233192644780696
664 ms 133.242.178.181
18 2026-08-26 05:31 639233182401183833
545 ms 133.242.178.181
17 2026-08-26 05:14 639233172074181051
539 ms 133.242.178.181
16 2026-08-26 04:57 639233161808421455
550 ms 133.242.178.181
15 2026-08-26 04:40 639233151357344052
540 ms 133.242.178.181
14 2026-08-26 04:22 639233141034116946
767 ms 133.242.178.181
13 2026-08-26 04:05 639233130828334142
541 ms 133.242.178.181
12 2026-08-26 03:48 639233120373450007
550 ms 133.242.178.181
11 2026-08-26 03:31 639233110066216193
561 ms 133.242.178.181
10 2026-08-26 02:37 639233078065410564
550 ms 133.242.178.181
9 2026-08-26 02:20 639233067787457832
553 ms 133.242.178.181
8 2026-08-26 02:03 639233057501801162
659 ms 133.242.178.181
7 2026-08-26 01:46 639233047089431703
771 ms 133.242.178.181
6 2026-08-26 01:29 639233036754790688
774 ms 133.242.178.181
5 2026-08-26 01:11 639233026412602472
659 ms 133.242.178.181
4 2026-08-26 00:54 639233016064066127
555 ms 133.242.178.181
3 2026-08-26 00:37 639233005922655772
554 ms 133.242.178.181
2 2026-08-26 00:20 639232995672256907
647 ms 133.242.178.181
1 2026-08-26 00:03 639232985300872416
652 ms 133.242.178.181