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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 236 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

74

Historical checks stored for this nameserver on selected date

Average Latency

236 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:46

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

73

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 2026-08-19 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
74 2026-08-19 23:46 639227795899225951
93 ms 212.83.145.251
73 2026-08-19 23:30 639227786351762008
87 ms 212.83.145.251
72 2026-08-19 23:14 639227776640591733
109 ms 212.83.145.251
71 2026-08-19 22:58 639227767128841282
147 ms 212.83.145.251
70 2026-08-19 22:42 639227757477304711
148 ms 212.83.145.251
69 2026-08-19 22:26 639227747572098014
116 ms 212.83.145.251
68 2026-08-19 22:09 639227737588613113
74 ms 212.83.145.251
67 2026-08-19 21:17 639227706134603955
66 ms 212.83.145.251
66 2026-08-19 21:01 639227696589027396
68 ms 212.83.145.251
65 2026-08-19 20:45 639227687097707639
2196 ms 212.83.145.251
64 2026-08-19 20:29 639227677474464487
99 ms 212.83.145.251
63 2026-08-19 20:13 639227667767441118
92 ms 212.83.145.251
62 2026-08-19 19:57 639227657984833832
80 ms 212.83.145.251
61 2026-08-19 19:40 639227648079992640
176 ms 212.83.145.251
60 2026-08-19 19:24 639227638125048441
67 ms 212.83.145.251
59 2026-08-19 19:07 639227628211392142
9 ms 212.83.145.251
58 2026-08-19 18:50 639227618261696275
137 ms 212.83.145.251
57 2026-08-19 18:34 639227608366233645
75 ms 212.83.145.251
56 2026-08-19 18:17 639227598301787588
57 ms 212.83.145.251
55 2026-08-19 17:24 639227566241010716
115 ms 212.83.145.251
54 2026-08-19 17:07 639227556454538959
59 ms 212.83.145.251
53 2026-08-19 16:51 639227546640305542
61 ms 212.83.145.251
52 2026-08-19 16:35 639227536965466472
119 ms 212.83.145.251
51 2026-08-19 16:18 639227527048658280
63 ms 212.83.145.251
50 2026-08-19 16:02 639227517386634438
135 ms 212.83.145.251
49 2026-08-19 15:46 639227507459551637
-
48 2026-08-19 15:29 639227497515595277
128 ms 212.83.145.251
47 2026-08-19 15:12 639227487441798036
91 ms 212.83.145.251
46 2026-08-19 14:56 639227477445551863
141 ms 212.83.145.251
45 2026-08-19 14:39 639227467297067891
122 ms 212.83.145.251
44 2026-08-19 14:22 639227457057795635
67 ms 212.83.145.251
43 2026-08-19 13:29 639227425244777397
112 ms 212.83.145.251
42 2026-08-19 13:12 639227415422116485
121 ms 212.83.145.251
41 2026-08-19 12:55 639227405307256053
115 ms 212.83.145.251
40 2026-08-19 12:39 639227395396602630
102 ms 212.83.145.251
39 2026-08-19 12:22 639227385510363611
73 ms 212.83.145.251
38 2026-08-19 12:06 639227375508324850
2034 ms 212.83.145.251
37 2026-08-19 11:49 639227365326611906
99 ms 212.83.145.251
36 2026-08-19 11:32 639227355360014208
191 ms 212.83.145.251
35 2026-08-19 11:15 639227345036782165
147 ms 212.83.145.251
34 2026-08-19 10:58 639227334992964533
66 ms 212.83.145.251
33 2026-08-19 10:42 639227324986605572
104 ms 212.83.145.251
32 2026-08-19 10:25 639227314928414539
116 ms 212.83.145.251
31 2026-08-19 09:32 639227283029182134
95 ms 212.83.145.251
30 2026-08-19 09:15 639227273294779350
126 ms 212.83.145.251
29 2026-08-19 08:59 639227263525231313
88 ms 212.83.145.251
28 2026-08-19 08:42 639227253578313363
71 ms 212.83.145.251
27 2026-08-19 08:26 639227243649973322
50 ms 212.83.145.251
26 2026-08-19 08:09 639227233581059317
77 ms 212.83.145.251
25 2026-08-19 07:53 639227223667352067
2147 ms 212.83.145.251
24 2026-08-19 07:36 639227213714837066
57 ms 212.83.145.251
23 2026-08-19 07:19 639227203701208496
93 ms 212.83.145.251
22 2026-08-19 07:03 639227193643202179
85 ms 212.83.145.251
21 2026-08-19 06:46 639227183584431597
2127 ms 212.83.145.251
20 2026-08-19 06:29 639227173347403088
80 ms 212.83.145.251
19 2026-08-19 05:36 639227141523007601
10 ms 212.83.145.251
18 2026-08-19 05:20 639227131785931574
18 ms 212.83.145.251
17 2026-08-19 05:03 639227122176475389
189 ms 212.83.145.251
16 2026-08-19 04:47 639227112668934596
89 ms 212.83.145.251
15 2026-08-19 04:31 639227102773292788
98 ms 212.83.145.251
14 2026-08-19 04:15 639227093141136930
94 ms 212.83.145.251
13 2026-08-19 03:59 639227083449420147
98 ms 212.83.145.251
12 2026-08-19 03:43 639227073771748493
97 ms 212.83.145.251
11 2026-08-19 03:26 639227063977347614
115 ms 212.83.145.251
10 2026-08-19 03:10 639227054253519024
135 ms 212.83.145.251
9 2026-08-19 02:54 639227044381963886
140 ms 212.83.145.251
8 2026-08-19 02:37 639227034441085514
2122 ms 212.83.145.251
7 2026-08-19 01:45 639227003126489968
93 ms 212.83.145.251
6 2026-08-19 01:29 639226993456311614
90 ms 212.83.145.251
5 2026-08-19 01:13 639226983847312345
123 ms 212.83.145.251
4 2026-08-19 00:57 639226974357874853
20 ms 212.83.145.251
3 2026-08-19 00:41 639226964670484721
103 ms 212.83.145.251
2 2026-08-19 00:25 639226954857899696
121 ms 212.83.145.251
1 2026-08-19 00:08 639226945091603488
64 ms 212.83.145.251