DNS response history for web1.cens.com

web1.cens.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 318 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 web1.cens.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

318 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.244.31.142

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for web1.cens.com

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:47 639229527598660841
8 ms 210.244.31.142
71 2026-08-21 23:31 639229517954323214
10 ms 210.244.31.142
70 2026-08-21 23:15 639229508269999021
6 ms 210.244.31.142
69 2026-08-21 22:59 639229498559060171
7 ms 210.244.31.142
68 2026-08-21 22:42 639229488519347586
2043 ms 210.244.31.142
67 2026-08-21 21:49 639229456606578934
9 ms 210.244.31.142
66 2026-08-21 21:33 639229446985772499
6 ms 210.244.31.142
65 2026-08-21 21:17 639229437367313098
2030 ms 210.244.31.142
64 2026-08-21 21:01 639229427923950391
9 ms 210.244.31.142
63 2026-08-21 20:45 639229418168588854
43 ms 210.244.31.142
62 2026-08-21 20:28 639229408345678334
22 ms 210.244.31.142
61 2026-08-21 20:12 639229398616354648
35 ms 210.244.31.142
60 2026-08-21 19:56 639229388634592323
11 ms 210.244.31.142
59 2026-08-21 19:39 639229378792837692
7 ms 210.244.31.142
58 2026-08-21 19:23 639229369154682311
32 ms 210.244.31.142
57 2026-08-21 19:06 639229359248017926
22 ms 210.244.31.142
56 2026-08-21 18:50 639229349124294642
2127 ms 210.244.31.142
55 2026-08-21 17:57 639229317791715692
24 ms 210.244.31.142
54 2026-08-21 17:41 639229308115194575
20 ms 210.244.31.142
53 2026-08-21 17:25 639229298320320558
10 ms 210.244.31.142
52 2026-08-21 17:09 639229288674863221
20 ms 210.244.31.142
51 2026-08-21 16:53 639229278983677079
109 ms 210.244.31.142
50 2026-08-21 16:37 639229269405517175
178 ms 210.244.31.142
49 2026-08-21 16:20 639229259594798244
20 ms 210.244.31.142
48 2026-08-21 16:04 639229249736681188
16 ms 210.244.31.142
47 2026-08-21 15:47 639229239699417787
34 ms 210.244.31.142
46 2026-08-21 15:31 639229229621964033
50 ms 210.244.31.142
45 2026-08-21 15:14 639229219567270965
11 ms 210.244.31.142
44 2026-08-21 14:57 639229209406666856
19 ms 210.244.31.142
43 2026-08-21 14:04 639229177815876178
33 ms 210.244.31.142
42 2026-08-21 13:48 639229168243572685
20 ms 210.244.31.142
41 2026-08-21 13:32 639229158599856475
2039 ms 210.244.31.142
40 2026-08-21 13:16 639229148998940902
60 ms 210.244.31.142
39 2026-08-21 13:00 639229139276923594
6 ms 210.244.31.142
38 2026-08-21 12:44 639229129709912394
34 ms 210.244.31.142
37 2026-08-21 12:27 639229119801488500
2043 ms 210.244.31.142
36 2026-08-21 12:11 639229110135262458
15 ms 210.244.31.142
35 2026-08-21 11:55 639229100336051392
62 ms 210.244.31.142
34 2026-08-21 11:39 639229090641415626
34 ms 210.244.31.142
33 2026-08-21 11:22 639229080702683947
56 ms 210.244.31.142
32 2026-08-21 11:05 639229070601456699
16 ms 210.244.31.142
31 2026-08-21 10:13 639229038947447232
52 ms 210.244.31.142
30 2026-08-21 09:57 639229029268708773
2040 ms 210.244.31.142
29 2026-08-21 09:41 639229019647910603
63 ms 210.244.31.142
28 2026-08-21 09:24 639229009983843738
2045 ms 210.244.31.142
27 2026-08-21 09:08 639229000203331882
22 ms 210.244.31.142
26 2026-08-21 08:52 639228990302335999
96 ms 210.244.31.142
25 2026-08-21 08:35 639228980567740722
11 ms 210.244.31.142
24 2026-08-21 08:19 639228970762445174
30 ms 210.244.31.142
23 2026-08-21 08:03 639228961065054445
38 ms 210.244.31.142
22 2026-08-21 07:47 639228951224649885
72 ms 210.244.31.142
21 2026-08-21 07:30 639228941303864592
2091 ms 210.244.31.142
20 2026-08-21 07:13 639228931191328583
106 ms 210.244.31.142
19 2026-08-21 06:20 639228899518173317
61 ms 210.244.31.142
18 2026-08-21 06:04 639228889785027669
-
17 2026-08-21 05:48 639228880106330161
36 ms 210.244.31.142
16 2026-08-21 05:32 639228870316184091
29 ms 210.244.31.142
15 2026-08-21 05:16 639228860695366512
17 ms 210.244.31.142
14 2026-08-21 05:00 639228851027209500
15 ms 210.244.31.142
13 2026-08-21 04:44 639228841479265462
9 ms 210.244.31.142
12 2026-08-21 04:27 639228831752962260
7 ms 210.244.31.142
11 2026-08-21 04:11 639228821953295483
37 ms 210.244.31.142
10 2026-08-21 03:55 639228812227429953
29 ms 210.244.31.142
9 2026-08-21 03:39 639228802476107538
42 ms 210.244.31.142
8 2026-08-21 03:22 639228792525492032
9 ms 210.244.31.142
7 2026-08-21 02:30 639228761131421385
2035 ms 210.244.31.142
6 2026-08-21 02:14 639228751571206692
20 ms 210.244.31.142
5 2026-08-21 01:57 639228741705571019
34 ms 210.244.31.142
4 2026-08-21 01:41 639228731642208228
23 ms 210.244.31.142
3 2026-08-21 00:48 639228700387002072
76 ms 210.244.31.142
2 2026-08-21 00:32 639228690742014433
18 ms 210.244.31.142
1 2026-08-21 00:16 639228680877937122
2038 ms 210.244.31.142