DNS response history for ns2.c-bot.net

ns2.c-bot.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 2026-08-22. For this date, NameServerHistory found 147 DNS check records, 146 successful responses, 1 failed responses, and 200 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.c-bot.net.
Records on Selected Date

147

Historical checks stored for this nameserver on selected date

Average Latency

200 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.153.231

Most recently resolved hosting IP on selected date

Successful Responses

146

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.c-bot.net

Showing DNS history for 2026-08-22 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
147 2026-08-22 23:48 639230391807229016
17 ms 172.67.153.231
146 2026-08-22 23:48 639230391807229016
17 ms 104.21.4.54
145 2026-08-22 23:32 639230382051619327
9 ms 104.21.4.54
144 2026-08-22 23:32 639230382051619327
9 ms 172.67.153.231
143 2026-08-22 23:15 639230372323353529
46 ms 172.67.153.231
142 2026-08-22 23:15 639230372323353529
46 ms 104.21.4.54
141 2026-08-22 22:59 639230362586451064
2019 ms 104.21.4.54
140 2026-08-22 22:59 639230362586451064
2019 ms 172.67.153.231
139 2026-08-22 22:43 639230352793666303
36 ms 104.21.4.54
138 2026-08-22 22:43 639230352793666303
36 ms 172.67.153.231
137 2026-08-22 22:26 639230342775737758
11 ms 172.67.153.231
136 2026-08-22 22:26 639230342775737758
11 ms 104.21.4.54
135 2026-08-22 22:09 639230332639939561
67 ms 172.67.153.231
134 2026-08-22 22:09 639230332639939561
67 ms 104.21.4.54
133 2026-08-22 21:17 639230301014190104
86 ms 104.21.4.54
132 2026-08-22 21:17 639230301014190104
86 ms 172.67.153.231
131 2026-08-22 21:00 639230291048161498
46 ms 104.21.4.54
130 2026-08-22 21:00 639230291048161498
46 ms 172.67.153.231
129 2026-08-22 20:43 639230280894353664
66 ms 104.21.4.54
128 2026-08-22 20:43 639230280894353664
66 ms 172.67.153.231
127 2026-08-22 20:26 639230270699419073
39 ms 172.67.153.231
126 2026-08-22 20:26 639230270699419073
39 ms 104.21.4.54
125 2026-08-22 20:09 639230260248163050
57 ms 104.21.4.54
124 2026-08-22 20:09 639230260248163050
57 ms 172.67.153.231
123 2026-08-22 19:52 639230250122494282
38 ms 104.21.4.54
122 2026-08-22 19:52 639230250122494282
38 ms 172.67.153.231
121 2026-08-22 19:35 639230239972935046
32 ms 104.21.4.54
120 2026-08-22 19:35 639230239972935046
32 ms 172.67.153.231
119 2026-08-22 19:18 639230229963262464
73 ms 172.67.153.231
118 2026-08-22 19:18 639230229963262464
73 ms 104.21.4.54
117 2026-08-22 19:02 639230220033804658
42 ms 172.67.153.231
116 2026-08-22 19:02 639230220033804658
42 ms 104.21.4.54
115 2026-08-22 18:45 639230209891107289
21 ms 104.21.4.54
114 2026-08-22 18:45 639230209891107289
21 ms 172.67.153.231
113 2026-08-22 18:28 639230199630298717
39 ms 172.67.153.231
112 2026-08-22 18:28 639230199630298717
39 ms 104.21.4.54
111 2026-08-22 18:11 639230189301984150
7 ms 172.67.153.231
110 2026-08-22 18:11 639230189301984150
7 ms 104.21.4.54
109 2026-08-22 17:17 639230157138468804
2026 ms 104.21.4.54
108 2026-08-22 17:17 639230157138468804
2026 ms 172.67.153.231
107 2026-08-22 17:00 639230146987869495
11 ms 172.67.153.231
106 2026-08-22 17:00 639230146987869495
11 ms 104.21.4.54
105 2026-08-22 16:43 639230136768638516
54 ms 104.21.4.54
104 2026-08-22 16:43 639230136768638516
54 ms 172.67.153.231
103 2026-08-22 16:26 639230126735907877
45 ms 104.21.4.54
102 2026-08-22 16:26 639230126735907877
45 ms 172.67.153.231
101 2026-08-22 16:09 639230116551187768
7 ms 104.21.4.54
100 2026-08-22 16:09 639230116551187768
7 ms 172.67.153.231
99 2026-08-22 15:52 639230106335615913
17 ms 172.67.153.231
98 2026-08-22 15:52 639230106335615913
17 ms 104.21.4.54
97 2026-08-22 15:35 639230096177758176
22 ms 104.21.4.54
96 2026-08-22 15:35 639230096177758176
22 ms 172.67.153.231
95 2026-08-22 15:19 639230086185999993
5 ms 172.67.153.231
94 2026-08-22 15:19 639230086185999993
5 ms 104.21.4.54
93 2026-08-22 15:02 639230076247854903
35 ms 172.67.153.231
92 2026-08-22 15:02 639230076247854903
35 ms 104.21.4.54
91 2026-08-22 14:45 639230066076077530
48 ms 104.21.4.54
90 2026-08-22 14:45 639230066076077530
48 ms 172.67.153.231
89 2026-08-22 14:28 639230055738197328
16 ms 172.67.153.231
88 2026-08-22 14:28 639230055738197328
16 ms 104.21.4.54
87 2026-08-22 14:11 639230045411225521
18 ms 172.67.153.231
86 2026-08-22 14:11 639230045411225521
18 ms 104.21.4.54
85 2026-08-22 13:17 639230013046000470
38 ms 104.21.4.54
84 2026-08-22 13:17 639230013046000470
38 ms 172.67.153.231
83 2026-08-22 13:00 639230003090037878
19 ms 104.21.4.54
82 2026-08-22 13:00 639230003090037878
19 ms 172.67.153.231
81 2026-08-22 12:43 639229993008259475
34 ms 104.21.4.54
80 2026-08-22 12:43 639229993008259475
34 ms 172.67.153.231
79 2026-08-22 12:26 639229982909449470
33 ms 104.21.4.54
78 2026-08-22 12:26 639229982909449470
33 ms 172.67.153.231
77 2026-08-22 12:10 639229973035502212
162 ms 172.67.153.231
76 2026-08-22 12:10 639229973035502212
162 ms 104.21.4.54
75 2026-08-22 11:53 639229963064296145
14 ms 172.67.153.231
74 2026-08-22 11:53 639229963064296145
14 ms 104.21.4.54
73 2026-08-22 11:37 639229952996162143
-
72 2026-08-22 11:20 639229943051949195
21 ms 172.67.153.231
71 2026-08-22 11:20 639229943051949195
21 ms 104.21.4.54
70 2026-08-22 11:03 639229932919214934
20 ms 104.21.4.54
69 2026-08-22 11:03 639229932919214934
20 ms 172.67.153.231
68 2026-08-22 10:46 639229922745889838
124 ms 104.21.4.54
67 2026-08-22 10:46 639229922745889838
124 ms 172.67.153.231
66 2026-08-22 10:29 639229912587214796
43 ms 172.67.153.231
65 2026-08-22 10:29 639229912587214796
43 ms 104.21.4.54
64 2026-08-22 10:12 639229902240004454
9 ms 104.21.4.54
63 2026-08-22 10:12 639229902240004454
9 ms 172.67.153.231
62 2026-08-22 09:20 639229870800501662
13 ms 104.21.4.54
61 2026-08-22 09:20 639229870800501662
13 ms 172.67.153.231
60 2026-08-22 09:03 639229861058384956
16 ms 104.21.4.54
59 2026-08-22 09:03 639229861058384956
16 ms 172.67.153.231
58 2026-08-22 08:47 639229851158592604
16 ms 172.67.153.231
57 2026-08-22 08:47 639229851158592604
16 ms 104.21.4.54
56 2026-08-22 08:31 639229841475569629
6 ms 172.67.153.231
55 2026-08-22 08:31 639229841475569629
6 ms 104.21.4.54
54 2026-08-22 08:15 639229831887658471
29 ms 172.67.153.231
53 2026-08-22 08:15 639229831887658471
29 ms 104.21.4.54
52 2026-08-22 07:58 639229822043670346
16 ms 104.21.4.54
51 2026-08-22 07:58 639229822043670346
16 ms 172.67.153.231
50 2026-08-22 07:42 639229812327913936
32 ms 104.21.4.54
49 2026-08-22 07:42 639229812327913936
32 ms 172.67.153.231
48 2026-08-22 07:26 639229802629488686
17 ms 104.21.4.54
47 2026-08-22 07:26 639229802629488686
17 ms 172.67.153.231
46 2026-08-22 07:10 639229793051447309
78 ms 104.21.4.54
45 2026-08-22 07:10 639229793051447309
78 ms 172.67.153.231
44 2026-08-22 06:54 639229783303531961
41 ms 172.67.153.231
43 2026-08-22 06:54 639229783303531961
41 ms 104.21.4.54
42 2026-08-22 06:37 639229773458051942
36 ms 172.67.153.231
41 2026-08-22 06:37 639229773458051942
36 ms 104.21.4.54
40 2026-08-22 06:21 639229763373848056
21 ms 104.21.4.54
39 2026-08-22 06:21 639229763373848056
21 ms 172.67.153.231
38 2026-08-22 05:29 639229732140622809
12 ms 104.21.4.54
37 2026-08-22 05:29 639229732140622809
12 ms 172.67.153.231
36 2026-08-22 05:13 639229722699695967
57 ms 172.67.153.231
35 2026-08-22 05:13 639229722699695967
57 ms 104.21.4.54
34 2026-08-22 04:57 639229713097498075
14 ms 172.67.153.231
33 2026-08-22 04:57 639229713097498075
14 ms 104.21.4.54
32 2026-08-22 04:41 639229703543969637
25 ms 104.21.4.54
31 2026-08-22 04:41 639229703543969637
25 ms 172.67.153.231
30 2026-08-22 04:25 639229693970392873
21 ms 172.67.153.231
29 2026-08-22 04:25 639229693970392873
21 ms 104.21.4.54
28 2026-08-22 04:09 639229684277329469
2103 ms 172.67.153.231
27 2026-08-22 04:09 639229684277329469
2103 ms 104.21.4.54
26 2026-08-22 03:52 639229674501596661
12 ms 104.21.4.54
25 2026-08-22 03:52 639229674501596661
12 ms 172.67.153.231
24 2026-08-22 03:37 639229665064441147
2052 ms 172.67.153.231
23 2026-08-22 03:37 639229665064441147
2052 ms 104.21.4.54
22 2026-08-22 03:21 639229655507536872
30 ms 104.21.4.54
21 2026-08-22 03:21 639229655507536872
30 ms 172.67.153.231
20 2026-08-22 03:05 639229645849603111
8 ms 104.21.4.54
19 2026-08-22 03:05 639229645849603111
8 ms 172.67.153.231
18 2026-08-22 02:48 639229636090497453
2048 ms 104.21.4.54
17 2026-08-22 02:48 639229636090497453
2048 ms 172.67.153.231
16 2026-08-22 02:32 639229625978544281
123 ms 172.67.153.231
15 2026-08-22 02:32 639229625978544281
123 ms 104.21.4.54
14 2026-08-22 01:39 639229594644662176
25 ms 104.21.4.54
13 2026-08-22 01:39 639229594644662176
25 ms 172.67.153.231
12 2026-08-22 01:24 639229585214633065
37 ms 104.21.4.54
11 2026-08-22 01:24 639229585214633065
37 ms 172.67.153.231
10 2026-08-22 01:08 639229575581042175
16 ms 104.21.4.54
9 2026-08-22 01:08 639229575581042175
16 ms 172.67.153.231
8 2026-08-22 00:52 639229565912268962
2032 ms 172.67.153.231
7 2026-08-22 00:52 639229565912268962
2032 ms 104.21.4.54
6 2026-08-22 00:35 639229556237813203
92 ms 104.21.4.54
5 2026-08-22 00:35 639229556237813203
92 ms 172.67.153.231
4 2026-08-22 00:19 639229546625802518
10 ms 104.21.4.54
3 2026-08-22 00:19 639229546625802518
10 ms 172.67.153.231
2 2026-08-22 00:03 639229537172016621
21 ms 104.21.4.54
1 2026-08-22 00:03 639229537172016621
21 ms 172.67.153.231