DNS response history for ns1.codecok.com

ns1.codecok.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, 70 successful responses, 2 failed responses, and 212 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.codecok.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

212 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

220.121.155.130

Most recently resolved hosting IP on selected date

Successful Responses

70

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 ns1.codecok.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 23:44 639229517954323214
-
71 2026-08-21 23:28 639229508269999021
-
70 2026-08-21 23:12 639229498559060171
4 ms 220.121.155.130
69 2026-08-21 22:55 639229488519347586
3 ms 220.121.155.130
68 2026-08-21 22:02 639229456606578934
4 ms 220.121.155.130
67 2026-08-21 21:46 639229446985772499
4 ms 220.121.155.130
66 2026-08-21 21:30 639229437367313098
571 ms 220.121.155.130
65 2026-08-21 21:14 639229427923950391
586 ms 220.121.155.130
64 2026-08-21 20:58 639229418168588854
3 ms 220.121.155.130
63 2026-08-21 20:42 639229408345678334
4 ms 220.121.155.130
62 2026-08-21 20:25 639229398616354648
3 ms 220.121.155.130
61 2026-08-21 20:09 639229388634592323
4 ms 220.121.155.130
60 2026-08-21 19:52 639229378792837692
3 ms 220.121.155.130
59 2026-08-21 19:36 639229369154682311
577 ms 220.121.155.130
58 2026-08-21 19:20 639229359248017926
573 ms 220.121.155.130
57 2026-08-21 19:03 639229349124294642
602 ms 220.121.155.130
56 2026-08-21 18:10 639229317791715692
3 ms 220.121.155.130
55 2026-08-21 17:54 639229308115194575
2 ms 220.121.155.130
54 2026-08-21 17:38 639229298320320558
286 ms 220.121.155.130
53 2026-08-21 17:22 639229288674863221
570 ms 220.121.155.130
52 2026-08-21 17:06 639229278983677079
569 ms 220.121.155.130
51 2026-08-21 16:50 639229269405517175
4 ms 220.121.155.130
50 2026-08-21 16:34 639229259594798244
574 ms 220.121.155.130
49 2026-08-21 16:17 639229249736681188
573 ms 220.121.155.130
48 2026-08-21 16:01 639229239699417787
575 ms 220.121.155.130
47 2026-08-21 15:44 639229229621964033
3 ms 220.121.155.130
46 2026-08-21 15:27 639229219567270965
6 ms 220.121.155.130
45 2026-08-21 15:10 639229209406666856
573 ms 220.121.155.130
44 2026-08-21 14:17 639229177815876178
5 ms 220.121.155.130
43 2026-08-21 14:01 639229168243572685
2 ms 220.121.155.130
42 2026-08-21 13:45 639229158599856475
3 ms 220.121.155.130
41 2026-08-21 13:29 639229148998940902
584 ms 220.121.155.130
40 2026-08-21 13:13 639229139276923594
4 ms 220.121.155.130
39 2026-08-21 12:57 639229129709912394
2 ms 220.121.155.130
38 2026-08-21 12:41 639229119801488500
4 ms 220.121.155.130
37 2026-08-21 12:24 639229110135262458
4 ms 220.121.155.130
36 2026-08-21 12:08 639229100336051392
576 ms 220.121.155.130
35 2026-08-21 11:52 639229090641415626
2 ms 220.121.155.130
34 2026-08-21 11:35 639229080702683947
567 ms 220.121.155.130
33 2026-08-21 11:19 639229070601456699
574 ms 220.121.155.130
32 2026-08-21 10:26 639229038947447232
4 ms 220.121.155.130
31 2026-08-21 10:10 639229029268708773
579 ms 220.121.155.130
30 2026-08-21 09:53 639229019647910603
2 ms 220.121.155.130
29 2026-08-21 09:37 639229009983843738
2 ms 220.121.155.130
28 2026-08-21 09:21 639229000203331882
4 ms 220.121.155.130
27 2026-08-21 09:05 639228990302335999
3 ms 220.121.155.130
26 2026-08-21 08:48 639228980567740722
3 ms 220.121.155.130
25 2026-08-21 08:32 639228970762445174
3 ms 220.121.155.130
24 2026-08-21 08:16 639228961065054445
3 ms 220.121.155.130
23 2026-08-21 08:00 639228951224649885
581 ms 220.121.155.130
22 2026-08-21 07:43 639228941303864592
4 ms 220.121.155.130
21 2026-08-21 07:26 639228931191328583
576 ms 220.121.155.130
20 2026-08-21 06:33 639228899518173317
2 ms 220.121.155.130
19 2026-08-21 06:17 639228889785027669
3 ms 220.121.155.130
18 2026-08-21 06:01 639228880106330161
2 ms 220.121.155.130
17 2026-08-21 05:45 639228870316184091
7 ms 220.121.155.130
16 2026-08-21 05:28 639228860695366512
3 ms 220.121.155.130
15 2026-08-21 05:12 639228851027209500
3 ms 220.121.155.130
14 2026-08-21 04:56 639228841479265462
4 ms 220.121.155.130
13 2026-08-21 04:40 639228831752962260
3 ms 220.121.155.130
12 2026-08-21 04:24 639228821953295483
577 ms 220.121.155.130
11 2026-08-21 04:08 639228812227429953
567 ms 220.121.155.130
10 2026-08-21 03:52 639228802476107538
3 ms 220.121.155.130
9 2026-08-21 03:35 639228792525492032
576 ms 220.121.155.130
8 2026-08-21 02:43 639228761131421385
3 ms 220.121.155.130
7 2026-08-21 02:27 639228751571206692
569 ms 220.121.155.130
6 2026-08-21 02:10 639228741705571019
4 ms 220.121.155.130
5 2026-08-21 01:54 639228731642208228
3 ms 220.121.155.130
4 2026-08-21 01:01 639228700387002072
576 ms 220.121.155.130
3 2026-08-21 00:45 639228690742014433
580 ms 220.121.155.130
2 2026-08-21 00:29 639228680877937122
581 ms 220.121.155.130
1 2026-08-21 00:13 639228670775860800
3 ms 220.121.155.130