DNS response history for ns7.codns.net

ns7.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 2026-08-25. For this date, NameServerHistory found 272 DNS check records, 272 successful responses, 0 failed responses, and 318 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 ns7.codns.net.
Records on Selected Date

272

Historical checks stored for this nameserver on selected date

Average Latency

318 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

121.125.74.101

Most recently resolved hosting IP on selected date

Successful Responses

272

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 ns7.codns.net

Showing DNS history for 2026-08-25 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
272 2026-08-25 23:44 639232974980190573
305 ms 121.125.74.101
271 2026-08-25 23:44 639232974980190573
305 ms 222.235.67.195
270 2026-08-25 23:44 639232974980190573
305 ms 222.235.67.201
269 2026-08-25 23:44 639232974980190573
305 ms 1.234.37.227
268 2026-08-25 23:27 639232964577050707
3 ms 1.234.37.227
267 2026-08-25 23:27 639232964577050707
3 ms 121.125.74.101
266 2026-08-25 23:27 639232964577050707
3 ms 222.235.67.195
265 2026-08-25 23:27 639232964577050707
3 ms 222.235.67.201
264 2026-08-25 22:33 639232932163142799
590 ms 222.235.67.195
263 2026-08-25 22:33 639232932163142799
590 ms 222.235.67.201
262 2026-08-25 22:33 639232932163142799
590 ms 1.234.37.227
261 2026-08-25 22:33 639232932163142799
590 ms 121.125.74.101
260 2026-08-25 22:16 639232921673215474
598 ms 222.235.67.195
259 2026-08-25 22:16 639232921673215474
598 ms 222.235.67.201
258 2026-08-25 22:16 639232921673215474
598 ms 1.234.37.227
257 2026-08-25 22:16 639232921673215474
598 ms 121.125.74.101
256 2026-08-25 21:58 639232911234504639
303 ms 121.125.74.101
255 2026-08-25 21:58 639232911234504639
303 ms 222.235.67.195
254 2026-08-25 21:58 639232911234504639
303 ms 222.235.67.201
253 2026-08-25 21:58 639232911234504639
303 ms 1.234.37.227
252 2026-08-25 21:41 639232900747078453
299 ms 1.234.37.227
251 2026-08-25 21:41 639232900747078453
299 ms 121.125.74.101
250 2026-08-25 21:41 639232900747078453
299 ms 222.235.67.195
249 2026-08-25 21:41 639232900747078453
299 ms 222.235.67.201
248 2026-08-25 21:24 639232890389222534
3 ms 1.234.37.227
247 2026-08-25 21:24 639232890389222534
3 ms 121.125.74.101
246 2026-08-25 21:24 639232890389222534
3 ms 222.235.67.195
245 2026-08-25 21:24 639232890389222534
3 ms 222.235.67.201
244 2026-08-25 21:06 639232880143390843
296 ms 1.234.37.227
243 2026-08-25 21:06 639232880143390843
296 ms 121.125.74.101
242 2026-08-25 21:06 639232880143390843
296 ms 222.235.67.195
241 2026-08-25 21:06 639232880143390843
296 ms 222.235.67.201
240 2026-08-25 20:49 639232869755024069
300 ms 1.234.37.227
239 2026-08-25 20:49 639232869755024069
300 ms 121.125.74.101
238 2026-08-25 20:49 639232869755024069
300 ms 222.235.67.195
237 2026-08-25 20:49 639232869755024069
300 ms 222.235.67.201
236 2026-08-25 20:32 639232859355940346
297 ms 121.125.74.101
235 2026-08-25 20:32 639232859355940346
297 ms 222.235.67.195
234 2026-08-25 20:32 639232859355940346
297 ms 222.235.67.201
233 2026-08-25 20:32 639232859355940346
297 ms 1.234.37.227
232 2026-08-25 20:15 639232848992244953
297 ms 222.235.67.195
231 2026-08-25 20:15 639232848992244953
297 ms 222.235.67.201
230 2026-08-25 20:15 639232848992244953
297 ms 1.234.37.227
229 2026-08-25 20:15 639232848992244953
297 ms 121.125.74.101
228 2026-08-25 19:57 639232838596478500
274 ms 222.235.67.195
227 2026-08-25 19:57 639232838596478500
274 ms 121.125.74.101
226 2026-08-25 19:57 639232838596478500
274 ms 1.234.37.227
225 2026-08-25 19:57 639232838596478500
274 ms 222.235.67.201
224 2026-08-25 19:40 639232828175327683
301 ms 222.235.67.195
223 2026-08-25 19:40 639232828175327683
301 ms 222.235.67.201
222 2026-08-25 19:40 639232828175327683
301 ms 1.234.37.227
221 2026-08-25 19:40 639232828175327683
301 ms 121.125.74.101
220 2026-08-25 19:23 639232817798330473
304 ms 222.235.67.201
219 2026-08-25 19:23 639232817798330473
304 ms 1.234.37.227
218 2026-08-25 19:23 639232817798330473
304 ms 121.125.74.101
217 2026-08-25 19:23 639232817798330473
304 ms 222.235.67.195
216 2026-08-25 18:29 639232785462407552
608 ms 222.235.67.201
215 2026-08-25 18:29 639232785462407552
608 ms 1.234.37.227
214 2026-08-25 18:29 639232785462407552
608 ms 121.125.74.101
213 2026-08-25 18:29 639232785462407552
608 ms 222.235.67.195
212 2026-08-25 18:12 639232775177487032
11 ms 222.235.67.201
211 2026-08-25 18:12 639232775177487032
11 ms 1.234.37.227
210 2026-08-25 18:12 639232775177487032
11 ms 121.125.74.101
209 2026-08-25 18:12 639232775177487032
11 ms 222.235.67.195
208 2026-08-25 17:54 639232764991087115
1041 ms 1.234.37.227
207 2026-08-25 17:54 639232764991087115
1041 ms 121.125.74.101
206 2026-08-25 17:54 639232764991087115
1041 ms 222.235.67.195
205 2026-08-25 17:54 639232764991087115
1041 ms 222.235.67.201
204 2026-08-25 17:38 639232754842971478
4 ms 222.235.67.201
203 2026-08-25 17:38 639232754842971478
4 ms 1.234.37.227
202 2026-08-25 17:38 639232754842971478
4 ms 121.125.74.101
201 2026-08-25 17:38 639232754842971478
4 ms 222.235.67.195
200 2026-08-25 17:21 639232744455159107
299 ms 222.235.67.201
199 2026-08-25 17:21 639232744455159107
299 ms 1.234.37.227
198 2026-08-25 17:21 639232744455159107
299 ms 121.125.74.101
197 2026-08-25 17:21 639232744455159107
299 ms 222.235.67.195
196 2026-08-25 17:03 639232734145178231
601 ms 222.235.67.201
195 2026-08-25 17:03 639232734145178231
601 ms 1.234.37.227
194 2026-08-25 17:03 639232734145178231
601 ms 121.125.74.101
193 2026-08-25 17:03 639232734145178231
601 ms 222.235.67.195
192 2026-08-25 16:46 639232723827874402
285 ms 222.235.67.201
191 2026-08-25 16:46 639232723827874402
285 ms 1.234.37.227
190 2026-08-25 16:46 639232723827874402
285 ms 222.235.67.195
189 2026-08-25 16:46 639232723827874402
285 ms 121.125.74.101
188 2026-08-25 16:29 639232713533011892
3 ms 121.125.74.101
187 2026-08-25 16:29 639232713533011892
3 ms 222.235.67.195
186 2026-08-25 16:29 639232713533011892
3 ms 222.235.67.201
185 2026-08-25 16:29 639232713533011892
3 ms 1.234.37.227
184 2026-08-25 16:12 639232703065318207
297 ms 1.234.37.227
183 2026-08-25 16:12 639232703065318207
297 ms 121.125.74.101
182 2026-08-25 16:12 639232703065318207
297 ms 222.235.67.195
181 2026-08-25 16:12 639232703065318207
297 ms 222.235.67.201
180 2026-08-25 15:54 639232692629559470
296 ms 222.235.67.201
179 2026-08-25 15:54 639232692629559470
296 ms 1.234.37.227
178 2026-08-25 15:54 639232692629559470
296 ms 121.125.74.101
177 2026-08-25 15:54 639232692629559470
296 ms 222.235.67.195
176 2026-08-25 15:37 639232682238836475
601 ms 222.235.67.195
175 2026-08-25 15:37 639232682238836475
601 ms 222.235.67.201
174 2026-08-25 15:37 639232682238836475
601 ms 1.234.37.227
173 2026-08-25 15:37 639232682238836475
601 ms 121.125.74.101
172 2026-08-25 15:19 639232671787004306
3 ms 222.235.67.195
171 2026-08-25 15:19 639232671787004306
3 ms 222.235.67.201
170 2026-08-25 15:19 639232671787004306
3 ms 1.234.37.227
169 2026-08-25 15:19 639232671787004306
3 ms 121.125.74.101
168 2026-08-25 14:25 639232638994329666
611 ms 222.235.67.201
167 2026-08-25 14:25 639232638994329666
611 ms 1.234.37.227
166 2026-08-25 14:25 639232638994329666
611 ms 121.125.74.101
165 2026-08-25 14:25 639232638994329666
611 ms 222.235.67.195
164 2026-08-25 14:07 639232628614783237
294 ms 222.235.67.201
163 2026-08-25 14:07 639232628614783237
294 ms 1.234.37.227
162 2026-08-25 14:07 639232628614783237
294 ms 121.125.74.101
161 2026-08-25 14:07 639232628614783237
294 ms 222.235.67.195
160 2026-08-25 13:50 639232618360728578
10 ms 121.125.74.101
159 2026-08-25 13:50 639232618360728578
10 ms 222.235.67.195
158 2026-08-25 13:50 639232618360728578
10 ms 222.235.67.201
157 2026-08-25 13:50 639232618360728578
10 ms 1.234.37.227
156 2026-08-25 13:33 639232608016476376
280 ms 121.125.74.101
155 2026-08-25 13:33 639232608016476376
280 ms 222.235.67.195
154 2026-08-25 13:33 639232608016476376
280 ms 222.235.67.201
153 2026-08-25 13:33 639232608016476376
280 ms 1.234.37.227
152 2026-08-25 13:16 639232597643611557
299 ms 222.235.67.201
151 2026-08-25 13:16 639232597643611557
299 ms 1.234.37.227
150 2026-08-25 13:16 639232597643611557
299 ms 121.125.74.101
149 2026-08-25 13:16 639232597643611557
299 ms 222.235.67.195
148 2026-08-25 12:58 639232587225721862
601 ms 222.235.67.201
147 2026-08-25 12:58 639232587225721862
601 ms 1.234.37.227
146 2026-08-25 12:58 639232587225721862
601 ms 121.125.74.101
145 2026-08-25 12:58 639232587225721862
601 ms 222.235.67.195
144 2026-08-25 12:41 639232576780683689
4 ms 222.235.67.195
143 2026-08-25 12:41 639232576780683689
4 ms 222.235.67.201
142 2026-08-25 12:41 639232576780683689
4 ms 1.234.37.227
141 2026-08-25 12:41 639232576780683689
4 ms 121.125.74.101
140 2026-08-25 12:24 639232566381512620
303 ms 222.235.67.201
139 2026-08-25 12:24 639232566381512620
303 ms 1.234.37.227
138 2026-08-25 12:24 639232566381512620
303 ms 121.125.74.101
137 2026-08-25 12:24 639232566381512620
303 ms 222.235.67.195
136 2026-08-25 12:06 639232556111768563
596 ms 222.235.67.195
135 2026-08-25 12:06 639232556111768563
596 ms 222.235.67.201
134 2026-08-25 12:06 639232556111768563
596 ms 1.234.37.227
133 2026-08-25 12:06 639232556111768563
596 ms 121.125.74.101
132 2026-08-25 11:49 639232545839529039
29 ms 1.234.37.227
131 2026-08-25 11:49 639232545839529039
29 ms 121.125.74.101
130 2026-08-25 11:49 639232545839529039
29 ms 222.235.67.195
129 2026-08-25 11:49 639232545839529039
29 ms 222.235.67.201
128 2026-08-25 11:32 639232535349285207
298 ms 1.234.37.227
127 2026-08-25 11:32 639232535349285207
298 ms 121.125.74.101
126 2026-08-25 11:32 639232535349285207
298 ms 222.235.67.195
125 2026-08-25 11:32 639232535349285207
298 ms 222.235.67.201
124 2026-08-25 11:15 639232524938080723
297 ms 1.234.37.227
123 2026-08-25 11:15 639232524938080723
297 ms 121.125.74.101
122 2026-08-25 11:15 639232524938080723
297 ms 222.235.67.195
121 2026-08-25 11:15 639232524938080723
297 ms 222.235.67.201
120 2026-08-25 10:21 639232492740373468
298 ms 222.235.67.195
119 2026-08-25 10:21 639232492740373468
298 ms 222.235.67.201
118 2026-08-25 10:21 639232492740373468
298 ms 1.234.37.227
117 2026-08-25 10:21 639232492740373468
298 ms 121.125.74.101
116 2026-08-25 10:04 639232482235303141
311 ms 121.125.74.101
115 2026-08-25 10:04 639232482235303141
311 ms 222.235.67.195
114 2026-08-25 10:04 639232482235303141
311 ms 222.235.67.201
113 2026-08-25 10:04 639232482235303141
311 ms 1.234.37.227
112 2026-08-25 09:46 639232471861770303
588 ms 1.234.37.227
111 2026-08-25 09:46 639232471861770303
588 ms 121.125.74.101
110 2026-08-25 09:46 639232471861770303
588 ms 222.235.67.195
109 2026-08-25 09:46 639232471861770303
588 ms 222.235.67.201
108 2026-08-25 09:29 639232461630217327
21 ms 1.234.37.227
107 2026-08-25 09:29 639232461630217327
21 ms 121.125.74.101
106 2026-08-25 09:29 639232461630217327
21 ms 222.235.67.201
105 2026-08-25 09:29 639232461630217327
21 ms 222.235.67.195
104 2026-08-25 09:12 639232451282965990
294 ms 121.125.74.101
103 2026-08-25 09:12 639232451282965990
294 ms 222.235.67.195
102 2026-08-25 09:12 639232451282965990
294 ms 222.235.67.201
101 2026-08-25 09:12 639232451282965990
294 ms 1.234.37.227
100 2026-08-25 08:54 639232440814614938
4 ms 1.234.37.227
99 2026-08-25 08:54 639232440814614938
4 ms 121.125.74.101
98 2026-08-25 08:54 639232440814614938
4 ms 222.235.67.195
97 2026-08-25 08:54 639232440814614938
4 ms 222.235.67.201
96 2026-08-25 08:37 639232430410720425
607 ms 121.125.74.101
95 2026-08-25 08:37 639232430410720425
607 ms 222.235.67.195
94 2026-08-25 08:37 639232430410720425
607 ms 222.235.67.201
93 2026-08-25 08:37 639232430410720425
607 ms 1.234.37.227
92 2026-08-25 08:20 639232420003096185
298 ms 222.235.67.201
91 2026-08-25 08:20 639232420003096185
298 ms 1.234.37.227
90 2026-08-25 08:20 639232420003096185
298 ms 121.125.74.101
89 2026-08-25 08:20 639232420003096185
298 ms 222.235.67.195
88 2026-08-25 08:02 639232409467287444
599 ms 121.125.74.101
87 2026-08-25 08:02 639232409467287444
599 ms 222.235.67.195
86 2026-08-25 08:02 639232409467287444
599 ms 222.235.67.201
85 2026-08-25 08:02 639232409467287444
599 ms 1.234.37.227
84 2026-08-25 07:45 639232399077195997
298 ms 222.235.67.201
83 2026-08-25 07:45 639232399077195997
298 ms 1.234.37.227
82 2026-08-25 07:45 639232399077195997
298 ms 121.125.74.101
81 2026-08-25 07:45 639232399077195997
298 ms 222.235.67.195
80 2026-08-25 07:27 639232388731528337
302 ms 222.235.67.195
79 2026-08-25 07:27 639232388731528337
302 ms 222.235.67.201
78 2026-08-25 07:27 639232388731528337
302 ms 1.234.37.227
77 2026-08-25 07:27 639232388731528337
302 ms 121.125.74.101
76 2026-08-25 07:10 639232378288598612
293 ms 222.235.67.195
75 2026-08-25 07:10 639232378288598612
293 ms 222.235.67.201
74 2026-08-25 07:10 639232378288598612
293 ms 1.234.37.227
73 2026-08-25 07:10 639232378288598612
293 ms 121.125.74.101
72 2026-08-25 06:16 639232346196373643
4 ms 222.235.67.195
71 2026-08-25 06:16 639232346196373643
4 ms 222.235.67.201
70 2026-08-25 06:16 639232346196373643
4 ms 1.234.37.227
69 2026-08-25 06:16 639232346196373643
4 ms 121.125.74.101
68 2026-08-25 06:00 639232336112370741
600 ms 1.234.37.227
67 2026-08-25 06:00 639232336112370741
600 ms 121.125.74.101
66 2026-08-25 06:00 639232336112370741
600 ms 222.235.67.195
65 2026-08-25 06:00 639232336112370741
600 ms 222.235.67.201
64 2026-08-25 05:43 639232326146508970
600 ms 222.235.67.195
63 2026-08-25 05:43 639232326146508970
600 ms 222.235.67.201
62 2026-08-25 05:43 639232326146508970
600 ms 1.234.37.227
61 2026-08-25 05:43 639232326146508970
600 ms 121.125.74.101
60 2026-08-25 05:26 639232316189381720
596 ms 222.235.67.201
59 2026-08-25 05:26 639232316189381720
596 ms 1.234.37.227
58 2026-08-25 05:26 639232316189381720
596 ms 121.125.74.101
57 2026-08-25 05:26 639232316189381720
596 ms 222.235.67.195
56 2026-08-25 05:10 639232306217998913
9 ms 121.125.74.101
55 2026-08-25 05:10 639232306217998913
9 ms 222.235.67.195
54 2026-08-25 05:10 639232306217998913
9 ms 222.235.67.201
53 2026-08-25 05:10 639232306217998913
9 ms 1.234.37.227
52 2026-08-25 04:53 639232296255744174
3 ms 1.234.37.227
51 2026-08-25 04:53 639232296255744174
3 ms 121.125.74.101
50 2026-08-25 04:53 639232296255744174
3 ms 222.235.67.195
49 2026-08-25 04:53 639232296255744174
3 ms 222.235.67.201
48 2026-08-25 04:36 639232286095760789
2 ms 222.235.67.201
47 2026-08-25 04:36 639232286095760789
2 ms 1.234.37.227
46 2026-08-25 04:36 639232286095760789
2 ms 121.125.74.101
45 2026-08-25 04:36 639232286095760789
2 ms 222.235.67.195
44 2026-08-25 04:19 639232276086186273
4 ms 121.125.74.101
43 2026-08-25 04:19 639232276086186273
4 ms 222.235.67.195
42 2026-08-25 04:19 639232276086186273
4 ms 222.235.67.201
41 2026-08-25 04:19 639232276086186273
4 ms 1.234.37.227
40 2026-08-25 04:03 639232265900986425
589 ms 121.125.74.101
39 2026-08-25 04:03 639232265900986425
589 ms 222.235.67.195
38 2026-08-25 04:03 639232265900986425
589 ms 222.235.67.201
37 2026-08-25 04:03 639232265900986425
589 ms 1.234.37.227
36 2026-08-25 03:46 639232255723518075
301 ms 222.235.67.195
35 2026-08-25 03:46 639232255723518075
301 ms 222.235.67.201
34 2026-08-25 03:46 639232255723518075
301 ms 1.234.37.227
33 2026-08-25 03:46 639232255723518075
301 ms 121.125.74.101
32 2026-08-25 03:29 639232245484452890
298 ms 222.235.67.201
31 2026-08-25 03:29 639232245484452890
298 ms 1.234.37.227
30 2026-08-25 03:29 639232245484452890
298 ms 121.125.74.101
29 2026-08-25 03:29 639232245484452890
298 ms 222.235.67.195
28 2026-08-25 03:12 639232235157175331
1003 ms 121.125.74.101
27 2026-08-25 03:12 639232235157175331
1003 ms 222.235.67.195
26 2026-08-25 03:12 639232235157175331
1003 ms 222.235.67.201
25 2026-08-25 03:12 639232235157175331
1003 ms 1.234.37.227
24 2026-08-25 02:18 639232203197189095
302 ms 222.235.67.201
23 2026-08-25 02:18 639232203197189095
302 ms 1.234.37.227
22 2026-08-25 02:18 639232203197189095
302 ms 121.125.74.101
21 2026-08-25 02:18 639232203197189095
302 ms 222.235.67.195
20 2026-08-25 02:01 639232192844564298
11 ms 1.234.37.227
19 2026-08-25 02:01 639232192844564298
11 ms 121.125.74.101
18 2026-08-25 02:01 639232192844564298
11 ms 222.235.67.201
17 2026-08-25 02:01 639232192844564298
11 ms 222.235.67.195
16 2026-08-25 01:44 639232182496008942
606 ms 121.125.74.101
15 2026-08-25 01:44 639232182496008942
606 ms 222.235.67.195
14 2026-08-25 01:44 639232182496008942
606 ms 222.235.67.201
13 2026-08-25 01:44 639232182496008942
606 ms 1.234.37.227
12 2026-08-25 01:27 639232172197053132
287 ms 222.235.67.195
11 2026-08-25 01:27 639232172197053132
287 ms 222.235.67.201
10 2026-08-25 01:27 639232172197053132
287 ms 1.234.37.227
9 2026-08-25 01:27 639232172197053132
287 ms 121.125.74.101
8 2026-08-25 00:33 639232140250307418
343 ms 222.235.67.201
7 2026-08-25 00:33 639232140250307418
343 ms 1.234.37.227
6 2026-08-25 00:33 639232140250307418
343 ms 121.125.74.101
5 2026-08-25 00:33 639232140250307418
343 ms 222.235.67.195
4 2026-08-25 00:16 639232129927860324
298 ms 222.235.67.195
3 2026-08-25 00:16 639232129927860324
298 ms 222.235.67.201
2 2026-08-25 00:16 639232129927860324
298 ms 1.234.37.227
1 2026-08-25 00:16 639232129927860324
298 ms 121.125.74.101