DNS response history for ns1.mail.webcdn.org

ns1.mail.webcdn.org 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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 361 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 ns1.mail.webcdn.org.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

361 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

142.93.66.190

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns1.mail.webcdn.org

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:51 639227795899225951
545 ms 142.93.66.190
73 2026-08-19 23:35 639227786351762008
3 ms 142.93.66.190
72 2026-08-19 23:19 639227776640591733
337 ms 142.93.66.190
71 2026-08-19 23:03 639227767128841282
10 ms 142.93.66.190
70 2026-08-19 22:47 639227757477304711
541 ms 142.93.66.190
69 2026-08-19 22:31 639227747572098014
5 ms 142.93.66.190
68 2026-08-19 22:14 639227737588613113
555 ms 142.93.66.190
67 2026-08-19 21:22 639227706134603955
3 ms 142.93.66.190
66 2026-08-19 21:06 639227696589027396
549 ms 142.93.66.190
65 2026-08-19 20:50 639227687097707639
5 ms 142.93.66.190
64 2026-08-19 20:34 639227677474464487
9 ms 142.93.66.190
63 2026-08-19 20:18 639227667767441118
31 ms 142.93.66.190
62 2026-08-19 20:02 639227657984833832
3 ms 142.93.66.190
61 2026-08-19 19:45 639227648079992640
663 ms 142.93.66.190
60 2026-08-19 19:29 639227638125048441
2 ms 142.93.66.190
59 2026-08-19 19:12 639227628211392142
4 ms 142.93.66.190
58 2026-08-19 18:55 639227618261696275
112 ms 142.93.66.190
57 2026-08-19 18:39 639227608366233645
549 ms 142.93.66.190
56 2026-08-19 18:22 639227598301787588
448 ms 142.93.66.190
55 2026-08-19 17:29 639227566241010716
3 ms 142.93.66.190
54 2026-08-19 17:12 639227556454538959
449 ms 142.93.66.190
53 2026-08-19 16:56 639227546640305542
111 ms 142.93.66.190
52 2026-08-19 16:40 639227536965466472
552 ms 142.93.66.190
51 2026-08-19 16:23 639227527048658280
34 ms 142.93.66.190
50 2026-08-19 16:07 639227517386634438
553 ms 142.93.66.190
49 2026-08-19 15:51 639227507459551637
112 ms 142.93.66.190
48 2026-08-19 15:34 639227497515595277
545 ms 142.93.66.190
47 2026-08-19 15:18 639227487441798036
564 ms 142.93.66.190
46 2026-08-19 15:01 639227477445551863
774 ms 142.93.66.190
45 2026-08-19 14:44 639227467297067891
32 ms 142.93.66.190
44 2026-08-19 14:27 639227457057795635
547 ms 142.93.66.190
43 2026-08-19 13:34 639227425244777397
614 ms 142.93.66.190
42 2026-08-19 13:17 639227415422116485
4 ms 142.93.66.190
41 2026-08-19 13:00 639227405307256053
773 ms 142.93.66.190
40 2026-08-19 12:44 639227395396602630
3 ms 142.93.66.190
39 2026-08-19 12:27 639227385510363611
6 ms 142.93.66.190
38 2026-08-19 12:11 639227375508324850
110 ms 142.93.66.190
37 2026-08-19 11:54 639227365326611906
221 ms 142.93.66.190
36 2026-08-19 11:37 639227355360014208
3 ms 142.93.66.190
35 2026-08-19 11:21 639227345036782165
558 ms 142.93.66.190
34 2026-08-19 11:03 639227334992964533
3 ms 142.93.66.190
33 2026-08-19 10:47 639227324986605572
570 ms 142.93.66.190
32 2026-08-19 10:30 639227314928414539
542 ms 142.93.66.190
31 2026-08-19 09:37 639227283029182134
116 ms 142.93.66.190
30 2026-08-19 09:20 639227273294779350
215 ms 142.93.66.190
29 2026-08-19 09:04 639227263525231313
111 ms 142.93.66.190
28 2026-08-19 08:48 639227253578313363
441 ms 142.93.66.190
27 2026-08-19 08:31 639227243649973322
558 ms 142.93.66.190
26 2026-08-19 08:14 639227233581059317
551 ms 142.93.66.190
25 2026-08-19 07:58 639227223667352067
550 ms 142.93.66.190
24 2026-08-19 07:41 639227213714837066
554 ms 142.93.66.190
23 2026-08-19 07:25 639227203701208496
116 ms 142.93.66.190
22 2026-08-19 07:08 639227193643202179
170 ms 142.93.66.190
21 2026-08-19 06:51 639227183584431597
4 ms 142.93.66.190
20 2026-08-19 06:34 639227173347403088
555 ms 142.93.66.190
19 2026-08-19 05:41 639227141523007601
546 ms 142.93.66.190
18 2026-08-19 05:25 639227131785931574
3 ms 142.93.66.190
17 2026-08-19 05:08 639227122176475389
110 ms 142.93.66.190
16 2026-08-19 04:52 639227112668934596
552 ms 142.93.66.190
15 2026-08-19 04:36 639227102773292788
549 ms 142.93.66.190
14 2026-08-19 04:20 639227093141136930
3 ms 142.93.66.190
13 2026-08-19 04:04 639227083449420147
550 ms 142.93.66.190
12 2026-08-19 03:48 639227073771748493
3 ms 142.93.66.190
11 2026-08-19 03:32 639227063977347614
2008 ms 142.93.66.190
10 2026-08-19 03:15 639227054253519024
547 ms 142.93.66.190
9 2026-08-19 02:59 639227044381963886
2614 ms 142.93.66.190
8 2026-08-19 02:42 639227034441085514
3 ms 142.93.66.190
7 2026-08-19 01:50 639227003126489968
549 ms 142.93.66.190
6 2026-08-19 01:34 639226993456311614
236 ms 142.93.66.190
5 2026-08-19 01:18 639226983847312345
3 ms 142.93.66.190
4 2026-08-19 01:02 639226974357874853
4 ms 142.93.66.190
3 2026-08-19 00:46 639226964670484721
10 ms 142.93.66.190
2 2026-08-19 00:30 639226954857899696
2008 ms 142.93.66.190
1 2026-08-19 00:13 639226945091603488
448 ms 142.93.66.190