DNS response history for ns5.csof.net

ns5.csof.net 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 73 DNS check records, 71 successful responses, 2 failed responses, and 84 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 ns5.csof.net.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

84 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

18.205.186.231

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns5.csof.net

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
73 2026-08-21 23:53 639229527598660841
8 ms 18.205.186.231
72 2026-08-21 23:37 639229517954323214
11 ms 18.205.186.231
71 2026-08-21 23:21 639229508269999021
17 ms 18.205.186.231
70 2026-08-21 23:05 639229498559060171
18 ms 18.205.186.231
69 2026-08-21 22:48 639229488519347586
15 ms 18.205.186.231
68 2026-08-21 21:55 639229456606578934
33 ms 18.205.186.231
67 2026-08-21 21:39 639229446985772499
57 ms 18.205.186.231
66 2026-08-21 21:23 639229437367313098
66 ms 18.205.186.231
65 2026-08-21 21:07 639229427923950391
68 ms 18.205.186.231
64 2026-08-21 20:51 639229418168588854
24 ms 18.205.186.231
63 2026-08-21 20:34 639229408345678334
8 ms 18.205.186.231
62 2026-08-21 20:18 639229398616354648
34 ms 18.205.186.231
61 2026-08-21 20:02 639229388634592323
45 ms 18.205.186.231
60 2026-08-21 19:45 639229378792837692
9 ms 18.205.186.231
59 2026-08-21 19:29 639229369154682311
13 ms 18.205.186.231
58 2026-08-21 19:12 639229359248017926
11 ms 18.205.186.231
57 2026-08-21 18:56 639229349124294642
2022 ms 18.205.186.231
56 2026-08-21 18:03 639229317791715692
8 ms 18.205.186.231
55 2026-08-21 17:47 639229308115194575
7 ms 18.205.186.231
54 2026-08-21 17:31 639229298320320558
74 ms 18.205.186.231
53 2026-08-21 17:15 639229288674863221
61 ms 18.205.186.231
52 2026-08-21 16:59 639229278983677079
25 ms 18.205.186.231
51 2026-08-21 16:42 639229269405517175
8 ms 18.205.186.231
50 2026-08-21 16:27 639229259594798244
33 ms 18.205.186.231
49 2026-08-21 16:10 639229249736681188
40 ms 18.205.186.231
48 2026-08-21 15:53 639229239699417787
2019 ms 18.205.186.231
47 2026-08-21 15:37 639229229621964033
10 ms 18.205.186.231
46 2026-08-21 15:20 639229219567270965
19 ms 18.205.186.231
45 2026-08-21 15:03 639229209406666856
24 ms 18.205.186.231
44 2026-08-21 14:10 639229177815876178
-
43 2026-08-21 13:54 639229168243572685
19 ms 18.205.186.231
42 2026-08-21 13:38 639229158599856475
9 ms 18.205.186.231
41 2026-08-21 13:22 639229148998940902
28 ms 18.205.186.231
40 2026-08-21 13:06 639229139276923594
56 ms 18.205.186.231
39 2026-08-21 12:50 639229129709912394
28 ms 18.205.186.231
38 2026-08-21 12:34 639229119801488500
12 ms 18.205.186.231
37 2026-08-21 12:17 639229110135262458
35 ms 18.205.186.231
36 2026-08-21 12:01 639229100336051392
13 ms 18.205.186.231
35 2026-08-21 11:45 639229090641415626
13 ms 18.205.186.231
34 2026-08-21 11:28 639229080702683947
9 ms 18.205.186.231
33 2026-08-21 11:11 639229070601456699
34 ms 18.205.186.231
32 2026-08-21 10:19 639229038947447232
22 ms 18.205.186.231
31 2026-08-21 10:03 639229029268708773
72 ms 18.205.186.231
30 2026-08-21 09:46 639229019647910603
68 ms 18.205.186.231
29 2026-08-21 09:30 639229009983843738
41 ms 18.205.186.231
28 2026-08-21 09:14 639229000203331882
19 ms 18.205.186.231
27 2026-08-21 08:58 639228990302335999
12 ms 18.205.186.231
26 2026-08-21 08:41 639228980567740722
31 ms 18.205.186.231
25 2026-08-21 08:25 639228970762445174
41 ms 18.205.186.231
24 2026-08-21 08:09 639228961065054445
14 ms 18.205.186.231
23 2026-08-21 07:53 639228951224649885
36 ms 18.205.186.231
22 2026-08-21 07:36 639228941303864592
31 ms 18.205.186.231
21 2026-08-21 07:19 639228931191328583
10 ms 18.205.186.231
20 2026-08-21 06:26 639228899518173317
10 ms 18.205.186.231
19 2026-08-21 06:10 639228889785027669
31 ms 18.205.186.231
18 2026-08-21 05:54 639228880106330161
7 ms 18.205.186.231
17 2026-08-21 05:38 639228870316184091
12 ms 18.205.186.231
16 2026-08-21 05:22 639228860695366512
19 ms 18.205.186.231
15 2026-08-21 05:06 639228851027209500
53 ms 18.205.186.231
14 2026-08-21 04:49 639228841479265462
7 ms 18.205.186.231
13 2026-08-21 04:33 639228831752962260
13 ms 18.205.186.231
12 2026-08-21 04:17 639228821953295483
-
11 2026-08-21 04:01 639228812227429953
38 ms 18.205.186.231
10 2026-08-21 03:44 639228802476107538
12 ms 18.205.186.231
9 2026-08-21 03:28 639228792525492032
63 ms 18.205.186.231
8 2026-08-21 02:36 639228761131421385
76 ms 18.205.186.231
7 2026-08-21 02:20 639228751571206692
34 ms 18.205.186.231
6 2026-08-21 02:03 639228741705571019
67 ms 18.205.186.231
5 2026-08-21 01:47 639228731642208228
14 ms 18.205.186.231
4 2026-08-21 00:54 639228700387002072
13 ms 18.205.186.231
3 2026-08-21 00:38 639228690742014433
10 ms 18.205.186.231
2 2026-08-21 00:22 639228680877937122
8 ms 18.205.186.231
1 2026-08-21 00:05 639228670775860800
17 ms 18.205.186.231