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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 510 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

57

Historical checks stored for this nameserver on selected date

Average Latency

510 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:18

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

57

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 2026-08-20 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
57 2026-08-20 23:18 639228639850033448
112 ms 142.93.66.190
56 2026-08-20 23:02 639228630204271870
9 ms 142.93.66.190
55 2026-08-20 22:46 639228620295091135
537 ms 142.93.66.190
54 2026-08-20 22:29 639228610298336915
2008 ms 142.93.66.190
53 2026-08-20 21:36 639228578917047616
112 ms 142.93.66.190
52 2026-08-20 21:20 639228569046445709
2 ms 142.93.66.190
51 2026-08-20 21:04 639228558946830986
538 ms 142.93.66.190
50 2026-08-20 20:47 639228548977359217
3 ms 142.93.66.190
49 2026-08-20 19:54 639228517494157668
544 ms 142.93.66.190
48 2026-08-20 19:38 639228507374116892
549 ms 142.93.66.190
47 2026-08-20 19:21 639228497315154893
5 ms 142.93.66.190
46 2026-08-20 19:04 639228487287648341
3 ms 142.93.66.190
45 2026-08-20 18:12 639228455828123788
761 ms 142.93.66.190
44 2026-08-20 17:55 639228445900082244
4 ms 142.93.66.190
43 2026-08-20 17:38 639228435866352323
539 ms 142.93.66.190
42 2026-08-20 17:21 639228425802273151
270 ms 142.93.66.190
41 2026-08-20 16:28 639228393616324230
218 ms 142.93.66.190
40 2026-08-20 16:11 639228383590408693
537 ms 142.93.66.190
39 2026-08-20 15:54 639228373471467474
542 ms 142.93.66.190
38 2026-08-20 15:37 639228363426647311
665 ms 142.93.66.190
37 2026-08-20 14:44 639228331681701910
4 ms 142.93.66.190
36 2026-08-20 14:28 639228321714746824
561 ms 142.93.66.190
35 2026-08-20 14:11 639228311652090262
544 ms 142.93.66.190
34 2026-08-20 13:54 639228301670088587
547 ms 142.93.66.190
33 2026-08-20 13:02 639228269987976710
2479 ms 142.93.66.190
32 2026-08-20 12:45 639228260009452308
549 ms 142.93.66.190
31 2026-08-20 12:28 639228249661740894
37 ms 142.93.66.190
30 2026-08-20 12:11 639228239552680346
596 ms 142.93.66.190
29 2026-08-20 11:18 639228207667580819
350 ms 142.93.66.190
28 2026-08-20 11:01 639228197494011560
542 ms 142.93.66.190
27 2026-08-20 10:44 639228187497039939
546 ms 142.93.66.190
26 2026-08-20 10:27 639228177408432646
552 ms 142.93.66.190
25 2026-08-20 09:35 639228146356166262
546 ms 142.93.66.190
24 2026-08-20 09:19 639228136541505712
217 ms 142.93.66.190
23 2026-08-20 09:03 639228126519136598
4 ms 142.93.66.190
22 2026-08-20 08:46 639228116537148885
549 ms 142.93.66.190
21 2026-08-20 07:53 639228085320764351
109 ms 142.93.66.190
20 2026-08-20 07:38 639228075444604839
2624 ms 142.93.66.190
19 2026-08-20 07:21 639228065615498985
548 ms 142.93.66.190
18 2026-08-20 07:05 639228055675321422
2440 ms 142.93.66.190
17 2026-08-20 06:12 639228024230839396
556 ms 142.93.66.190
16 2026-08-20 05:56 639228014720406505
544 ms 142.93.66.190
15 2026-08-20 05:40 639228004930827030
2363 ms 142.93.66.190
14 2026-08-20 05:23 639227995103340154
4 ms 142.93.66.190
13 2026-08-20 04:31 639227963811374894
342 ms 142.93.66.190
12 2026-08-20 04:15 639227954132571365
546 ms 142.93.66.190
11 2026-08-20 03:59 639227944541208342
4 ms 142.93.66.190
10 2026-08-20 03:43 639227934657213484
545 ms 142.93.66.190
9 2026-08-20 02:51 639227903628145469
549 ms 142.93.66.190
8 2026-08-20 02:35 639227893995483475
612 ms 142.93.66.190
7 2026-08-20 02:19 639227884280244209
3 ms 142.93.66.190
6 2026-08-20 02:02 639227874371147132
5 ms 142.93.66.190
5 2026-08-20 01:10 639227843224256432
5 ms 142.93.66.190
4 2026-08-20 00:54 639227833720403506
3 ms 142.93.66.190
3 2026-08-20 00:38 639227824170728278
3 ms 142.93.66.190
2 2026-08-20 00:23 639227814865867570
555 ms 142.93.66.190
1 2026-08-20 00:07 639227805445376839
112 ms 142.93.66.190