DNS response history for ns2.onknowing.com

ns2.onknowing.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 73 DNS check records, 72 successful responses, 1 failed responses, and 332 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 ns2.onknowing.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

332 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

212.83.145.251

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns2.onknowing.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
73 2026-08-21 23:53 639229527598660841
4 ms 212.83.145.251
72 2026-08-21 23:37 639229517954323214
143 ms 212.83.145.251
71 2026-08-21 23:20 639229508269999021
2032 ms 212.83.145.251
70 2026-08-21 23:04 639229498559060171
2070 ms 212.83.145.251
69 2026-08-21 22:48 639229488519347586
126 ms 212.83.145.251
68 2026-08-21 21:54 639229456606578934
109 ms 212.83.145.251
67 2026-08-21 21:38 639229446985772499
44 ms 212.83.145.251
66 2026-08-21 21:22 639229437367313098
2108 ms 212.83.145.251
65 2026-08-21 21:06 639229427923950391
73 ms 212.83.145.251
64 2026-08-21 20:50 639229418168588854
97 ms 212.83.145.251
63 2026-08-21 20:34 639229408345678334
90 ms 212.83.145.251
62 2026-08-21 20:18 639229398616354648
157 ms 212.83.145.251
61 2026-08-21 20:01 639229388634592323
2032 ms 212.83.145.251
60 2026-08-21 19:45 639229378792837692
70 ms 212.83.145.251
59 2026-08-21 19:29 639229369154682311
183 ms 212.83.145.251
58 2026-08-21 19:12 639229359248017926
98 ms 212.83.145.251
57 2026-08-21 18:55 639229349124294642
130 ms 212.83.145.251
56 2026-08-21 18:03 639229317791715692
93 ms 212.83.145.251
55 2026-08-21 17:47 639229308115194575
105 ms 212.83.145.251
54 2026-08-21 17:31 639229298320320558
11 ms 212.83.145.251
53 2026-08-21 17:14 639229288674863221
132 ms 212.83.145.251
52 2026-08-21 16:58 639229278983677079
10 ms 212.83.145.251
51 2026-08-21 16:42 639229269405517175
94 ms 212.83.145.251
50 2026-08-21 16:26 639229259594798244
130 ms 212.83.145.251
49 2026-08-21 16:10 639229249736681188
76 ms 212.83.145.251
48 2026-08-21 15:53 639229239699417787
136 ms 212.83.145.251
47 2026-08-21 15:36 639229229621964033
106 ms 212.83.145.251
46 2026-08-21 15:19 639229219567270965
132 ms 212.83.145.251
45 2026-08-21 15:02 639229209406666856
82 ms 212.83.145.251
44 2026-08-21 14:10 639229177815876178
2034 ms 212.83.145.251
43 2026-08-21 13:54 639229168243572685
2078 ms 212.83.145.251
42 2026-08-21 13:38 639229158599856475
109 ms 212.83.145.251
41 2026-08-21 13:22 639229148998940902
70 ms 212.83.145.251
40 2026-08-21 13:06 639229139276923594
58 ms 212.83.145.251
39 2026-08-21 12:49 639229129709912394
110 ms 212.83.145.251
38 2026-08-21 12:33 639229119801488500
2077 ms 212.83.145.251
37 2026-08-21 12:17 639229110135262458
92 ms 212.83.145.251
36 2026-08-21 12:01 639229100336051392
24 ms 212.83.145.251
35 2026-08-21 11:44 639229090641415626
17 ms 212.83.145.251
34 2026-08-21 11:28 639229080702683947
148 ms 212.83.145.251
33 2026-08-21 11:11 639229070601456699
14 ms 212.83.145.251
32 2026-08-21 10:18 639229038947447232
135 ms 212.83.145.251
31 2026-08-21 10:02 639229029268708773
5 ms 212.83.145.251
30 2026-08-21 09:46 639229019647910603
123 ms 212.83.145.251
29 2026-08-21 09:30 639229009983843738
99 ms 212.83.145.251
28 2026-08-21 09:14 639229000203331882
85 ms 212.83.145.251
27 2026-08-21 08:57 639228990302335999
13 ms 212.83.145.251
26 2026-08-21 08:41 639228980567740722
4 ms 212.83.145.251
25 2026-08-21 08:25 639228970762445174
108 ms 212.83.145.251
24 2026-08-21 08:08 639228961065054445
123 ms 212.83.145.251
23 2026-08-21 07:52 639228951224649885
80 ms 212.83.145.251
22 2026-08-21 07:35 639228941303864592
2078 ms 212.83.145.251
21 2026-08-21 07:19 639228931191328583
64 ms 212.83.145.251
20 2026-08-21 06:26 639228899518173317
75 ms 212.83.145.251
19 2026-08-21 06:10 639228889785027669
108 ms 212.83.145.251
18 2026-08-21 05:53 639228880106330161
6 ms 212.83.145.251
17 2026-08-21 05:37 639228870316184091
21 ms 212.83.145.251
16 2026-08-21 05:21 639228860695366512
87 ms 212.83.145.251
15 2026-08-21 05:05 639228851027209500
62 ms 212.83.145.251
14 2026-08-21 04:49 639228841479265462
2067 ms 212.83.145.251
13 2026-08-21 04:33 639228831752962260
103 ms 212.83.145.251
12 2026-08-21 04:17 639228821953295483
-
11 2026-08-21 04:00 639228812227429953
15 ms 212.83.145.251
10 2026-08-21 03:44 639228802476107538
130 ms 212.83.145.251
9 2026-08-21 03:28 639228792525492032
75 ms 212.83.145.251
8 2026-08-21 02:35 639228761131421385
32 ms 212.83.145.251
7 2026-08-21 02:19 639228751571206692
101 ms 212.83.145.251
6 2026-08-21 02:03 639228741705571019
93 ms 212.83.145.251
5 2026-08-21 01:46 639228731642208228
128 ms 212.83.145.251
4 2026-08-21 00:54 639228700387002072
121 ms 212.83.145.251
3 2026-08-21 00:38 639228690742014433
3 ms 212.83.145.251
2 2026-08-21 00:21 639228680877937122
110 ms 212.83.145.251
1 2026-08-21 00:05 639228670775860800
113 ms 212.83.145.251