DNS response history for ns2.codns.net

ns2.codns.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 2026-08-20. For this date, NameServerHistory found 171 DNS check records, 171 successful responses, 0 failed responses, and 481 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.codns.net.
Records on Selected Date

171

Historical checks stored for this nameserver on selected date

Average Latency

481 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

222.235.67.199

Most recently resolved hosting IP on selected date

Successful Responses

171

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.codns.net

Showing DNS history for 2026-08-20 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
171 2026-08-20 23:19 639228639850033448
576 ms 222.235.67.199
170 2026-08-20 23:19 639228639850033448
576 ms 222.235.67.197
169 2026-08-20 23:19 639228639850033448
576 ms 222.235.67.198
168 2026-08-20 23:03 639228630204271870
2032 ms 222.235.67.199
167 2026-08-20 23:03 639228630204271870
2032 ms 222.235.67.197
166 2026-08-20 23:03 639228630204271870
2032 ms 222.235.67.198
165 2026-08-20 22:46 639228620295091135
588 ms 222.235.67.199
164 2026-08-20 22:46 639228620295091135
588 ms 222.235.67.197
163 2026-08-20 22:46 639228620295091135
588 ms 222.235.67.198
162 2026-08-20 22:30 639228610298336915
11 ms 222.235.67.197
161 2026-08-20 22:30 639228610298336915
11 ms 222.235.67.199
160 2026-08-20 22:30 639228610298336915
11 ms 222.235.67.198
159 2026-08-20 21:37 639228578917047616
584 ms 222.235.67.198
158 2026-08-20 21:37 639228578917047616
584 ms 222.235.67.199
157 2026-08-20 21:37 639228578917047616
584 ms 222.235.67.197
156 2026-08-20 21:21 639228569046445709
12 ms 222.235.67.197
155 2026-08-20 21:21 639228569046445709
12 ms 222.235.67.198
154 2026-08-20 21:21 639228569046445709
12 ms 222.235.67.199
153 2026-08-20 21:04 639228558946830986
10 ms 222.235.67.199
152 2026-08-20 21:04 639228558946830986
10 ms 222.235.67.197
151 2026-08-20 21:04 639228558946830986
10 ms 222.235.67.198
150 2026-08-20 20:47 639228548977359217
594 ms 222.235.67.198
149 2026-08-20 20:47 639228548977359217
594 ms 222.235.67.199
148 2026-08-20 20:47 639228548977359217
594 ms 222.235.67.197
147 2026-08-20 19:55 639228517494157668
4 ms 222.235.67.199
146 2026-08-20 19:55 639228517494157668
4 ms 222.235.67.197
145 2026-08-20 19:55 639228517494157668
4 ms 222.235.67.198
144 2026-08-20 19:39 639228507374116892
990 ms 222.235.67.198
143 2026-08-20 19:39 639228507374116892
990 ms 222.235.67.199
142 2026-08-20 19:39 639228507374116892
990 ms 222.235.67.197
141 2026-08-20 19:22 639228497315154893
583 ms 222.235.67.199
140 2026-08-20 19:22 639228497315154893
583 ms 222.235.67.197
139 2026-08-20 19:22 639228497315154893
583 ms 222.235.67.198
138 2026-08-20 19:05 639228487287648341
589 ms 222.235.67.197
137 2026-08-20 19:05 639228487287648341
589 ms 222.235.67.198
136 2026-08-20 19:05 639228487287648341
589 ms 222.235.67.199
135 2026-08-20 18:12 639228455828123788
4 ms 222.235.67.197
134 2026-08-20 18:12 639228455828123788
4 ms 222.235.67.198
133 2026-08-20 18:12 639228455828123788
4 ms 222.235.67.199
132 2026-08-20 17:56 639228445900082244
607 ms 222.235.67.197
131 2026-08-20 17:56 639228445900082244
607 ms 222.235.67.198
130 2026-08-20 17:56 639228445900082244
607 ms 222.235.67.199
129 2026-08-20 17:39 639228435866352323
3 ms 222.235.67.199
128 2026-08-20 17:39 639228435866352323
3 ms 222.235.67.197
127 2026-08-20 17:39 639228435866352323
3 ms 222.235.67.198
126 2026-08-20 17:22 639228425802273151
596 ms 222.235.67.197
125 2026-08-20 17:22 639228425802273151
596 ms 222.235.67.198
124 2026-08-20 17:22 639228425802273151
596 ms 222.235.67.199
123 2026-08-20 16:29 639228393616324230
596 ms 222.235.67.199
122 2026-08-20 16:29 639228393616324230
596 ms 222.235.67.197
121 2026-08-20 16:29 639228393616324230
596 ms 222.235.67.198
120 2026-08-20 16:12 639228383590408693
5 ms 222.235.67.197
119 2026-08-20 16:12 639228383590408693
5 ms 222.235.67.198
118 2026-08-20 16:12 639228383590408693
5 ms 222.235.67.199
117 2026-08-20 15:55 639228373471467474
599 ms 222.235.67.198
116 2026-08-20 15:55 639228373471467474
599 ms 222.235.67.199
115 2026-08-20 15:55 639228373471467474
599 ms 222.235.67.197
114 2026-08-20 15:38 639228363426647311
594 ms 222.235.67.198
113 2026-08-20 15:38 639228363426647311
594 ms 222.235.67.199
112 2026-08-20 15:38 639228363426647311
594 ms 222.235.67.197
111 2026-08-20 14:45 639228331681701910
599 ms 222.235.67.199
110 2026-08-20 14:45 639228331681701910
599 ms 222.235.67.197
109 2026-08-20 14:45 639228331681701910
599 ms 222.235.67.198
108 2026-08-20 14:29 639228321714746824
597 ms 222.235.67.199
107 2026-08-20 14:29 639228321714746824
597 ms 222.235.67.197
106 2026-08-20 14:29 639228321714746824
597 ms 222.235.67.198
105 2026-08-20 14:12 639228311652090262
574 ms 222.235.67.197
104 2026-08-20 14:12 639228311652090262
574 ms 222.235.67.198
103 2026-08-20 14:12 639228311652090262
574 ms 222.235.67.199
102 2026-08-20 13:55 639228301670088587
3 ms 222.235.67.198
101 2026-08-20 13:55 639228301670088587
3 ms 222.235.67.199
100 2026-08-20 13:55 639228301670088587
3 ms 222.235.67.197
99 2026-08-20 13:03 639228269987976710
601 ms 222.235.67.198
98 2026-08-20 13:03 639228269987976710
601 ms 222.235.67.199
97 2026-08-20 13:03 639228269987976710
601 ms 222.235.67.197
96 2026-08-20 12:46 639228260009452308
593 ms 222.235.67.197
95 2026-08-20 12:46 639228260009452308
593 ms 222.235.67.198
94 2026-08-20 12:46 639228260009452308
593 ms 222.235.67.199
93 2026-08-20 12:29 639228249661740894
16 ms 222.235.67.197
92 2026-08-20 12:29 639228249661740894
16 ms 222.235.67.199
91 2026-08-20 12:29 639228249661740894
16 ms 222.235.67.198
90 2026-08-20 12:12 639228239552680346
1814 ms 222.235.67.199
89 2026-08-20 12:12 639228239552680346
1814 ms 222.235.67.197
88 2026-08-20 12:12 639228239552680346
1814 ms 222.235.67.198
87 2026-08-20 11:19 639228207667580819
2021 ms 222.235.67.199
86 2026-08-20 11:19 639228207667580819
2021 ms 222.235.67.198
85 2026-08-20 11:19 639228207667580819
2021 ms 222.235.67.197
84 2026-08-20 11:02 639228197494011560
579 ms 222.235.67.198
83 2026-08-20 11:02 639228197494011560
579 ms 222.235.67.199
82 2026-08-20 11:02 639228197494011560
579 ms 222.235.67.197
81 2026-08-20 10:45 639228187497039939
4 ms 222.235.67.199
80 2026-08-20 10:45 639228187497039939
4 ms 222.235.67.197
79 2026-08-20 10:45 639228187497039939
4 ms 222.235.67.198
78 2026-08-20 10:28 639228177408432646
597 ms 222.235.67.198
77 2026-08-20 10:28 639228177408432646
597 ms 222.235.67.199
76 2026-08-20 10:28 639228177408432646
597 ms 222.235.67.197
75 2026-08-20 09:36 639228146356166262
583 ms 222.235.67.199
74 2026-08-20 09:36 639228146356166262
583 ms 222.235.67.197
73 2026-08-20 09:36 639228146356166262
583 ms 222.235.67.198
72 2026-08-20 09:20 639228136541505712
6 ms 222.235.67.197
71 2026-08-20 09:20 639228136541505712
6 ms 222.235.67.198
70 2026-08-20 09:20 639228136541505712
6 ms 222.235.67.199
69 2026-08-20 09:04 639228126519136598
596 ms 222.235.67.199
68 2026-08-20 09:04 639228126519136598
596 ms 222.235.67.197
67 2026-08-20 09:04 639228126519136598
596 ms 222.235.67.198
66 2026-08-20 08:47 639228116537148885
6 ms 222.235.67.197
65 2026-08-20 08:47 639228116537148885
6 ms 222.235.67.198
64 2026-08-20 08:47 639228116537148885
6 ms 222.235.67.199
63 2026-08-20 07:54 639228085320764351
592 ms 222.235.67.199
62 2026-08-20 07:54 639228085320764351
592 ms 222.235.67.197
61 2026-08-20 07:54 639228085320764351
592 ms 222.235.67.198
60 2026-08-20 07:38 639228075444604839
583 ms 222.235.67.199
59 2026-08-20 07:38 639228075444604839
583 ms 222.235.67.197
58 2026-08-20 07:38 639228075444604839
583 ms 222.235.67.198
57 2026-08-20 07:22 639228065615498985
599 ms 222.235.67.199
56 2026-08-20 07:22 639228065615498985
599 ms 222.235.67.197
55 2026-08-20 07:22 639228065615498985
599 ms 222.235.67.198
54 2026-08-20 07:05 639228055675321422
294 ms 222.235.67.198
53 2026-08-20 07:05 639228055675321422
294 ms 222.235.67.197
52 2026-08-20 07:05 639228055675321422
294 ms 222.235.67.199
51 2026-08-20 06:13 639228024230839396
601 ms 222.235.67.198
50 2026-08-20 06:13 639228024230839396
601 ms 222.235.67.199
49 2026-08-20 06:13 639228024230839396
601 ms 222.235.67.197
48 2026-08-20 05:57 639228014720406505
3 ms 222.235.67.197
47 2026-08-20 05:57 639228014720406505
3 ms 222.235.67.198
46 2026-08-20 05:57 639228014720406505
3 ms 222.235.67.199
45 2026-08-20 05:41 639228004930827030
2 ms 222.235.67.199
44 2026-08-20 05:41 639228004930827030
2 ms 222.235.67.197
43 2026-08-20 05:41 639228004930827030
2 ms 222.235.67.198
42 2026-08-20 05:24 639227995103340154
594 ms 222.235.67.197
41 2026-08-20 05:24 639227995103340154
594 ms 222.235.67.198
40 2026-08-20 05:24 639227995103340154
594 ms 222.235.67.199
39 2026-08-20 04:32 639227963811374894
2 ms 222.235.67.197
38 2026-08-20 04:32 639227963811374894
2 ms 222.235.67.198
37 2026-08-20 04:32 639227963811374894
2 ms 222.235.67.199
36 2026-08-20 04:16 639227954132571365
596 ms 222.235.67.197
35 2026-08-20 04:16 639227954132571365
596 ms 222.235.67.198
34 2026-08-20 04:16 639227954132571365
596 ms 222.235.67.199
33 2026-08-20 04:00 639227944541208342
1791 ms 222.235.67.198
32 2026-08-20 04:00 639227944541208342
1791 ms 222.235.67.199
31 2026-08-20 04:00 639227944541208342
1791 ms 222.235.67.197
30 2026-08-20 03:44 639227934657213484
593 ms 222.235.67.199
29 2026-08-20 03:44 639227934657213484
593 ms 222.235.67.197
28 2026-08-20 03:44 639227934657213484
593 ms 222.235.67.198
27 2026-08-20 02:51 639227903628145469
594 ms 222.235.67.199
26 2026-08-20 02:51 639227903628145469
594 ms 222.235.67.197
25 2026-08-20 02:51 639227903628145469
594 ms 222.235.67.198
24 2026-08-20 02:36 639227893995483475
10 ms 222.235.67.198
23 2026-08-20 02:36 639227893995483475
10 ms 222.235.67.197
22 2026-08-20 02:36 639227893995483475
10 ms 222.235.67.199
21 2026-08-20 02:20 639227884280244209
603 ms 222.235.67.199
20 2026-08-20 02:20 639227884280244209
603 ms 222.235.67.197
19 2026-08-20 02:20 639227884280244209
603 ms 222.235.67.198
18 2026-08-20 02:03 639227874371147132
588 ms 222.235.67.197
17 2026-08-20 02:03 639227874371147132
588 ms 222.235.67.198
16 2026-08-20 02:03 639227874371147132
588 ms 222.235.67.199
15 2026-08-20 01:11 639227843224256432
11 ms 222.235.67.199
14 2026-08-20 01:11 639227843224256432
11 ms 222.235.67.198
13 2026-08-20 01:11 639227843224256432
11 ms 222.235.67.197
12 2026-08-20 00:55 639227833720403506
16 ms 222.235.67.199
11 2026-08-20 00:55 639227833720403506
16 ms 222.235.67.197
10 2026-08-20 00:55 639227833720403506
16 ms 222.235.67.198
9 2026-08-20 00:39 639227824170728278
3 ms 222.235.67.198
8 2026-08-20 00:39 639227824170728278
3 ms 222.235.67.199
7 2026-08-20 00:39 639227824170728278
3 ms 222.235.67.197
6 2026-08-20 00:23 639227814865867570
598 ms 222.235.67.199
5 2026-08-20 00:23 639227814865867570
598 ms 222.235.67.197
4 2026-08-20 00:23 639227814865867570
598 ms 222.235.67.198
3 2026-08-20 00:08 639227805445376839
2 ms 222.235.67.199
2 2026-08-20 00:08 639227805445376839
2 ms 222.235.67.197
1 2026-08-20 00:08 639227805445376839
2 ms 222.235.67.198