History for ns4.22.cn
Domain: 22.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.22.cn
ns4.22.cn 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 168 DNS check records, 168 successful responses, 0 failed responses, and 282 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 ns4.22.cn.
Records on Selected Date
168
Historical checks stored for this nameserver on selected date
Average Latency
282 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 14:23
All timestamps shown in UTC
Latest Resolved IP on Selected Date
121.12.104.73
Most recently resolved hosting IP on selected date
Successful Responses
168
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 ns4.22.cn
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 |
|---|---|---|---|---|---|
| 168 | 2026-08-25 14:23 | 639232638994329666 |
|
265 ms | 121.12.104.73 |
| 167 | 2026-08-25 14:23 | 639232638994329666 |
|
265 ms | 183.2.194.137 |
| 166 | 2026-08-25 14:23 | 639232638994329666 |
|
265 ms | 218.98.111.73 |
| 165 | 2026-08-25 14:23 | 639232638994329666 |
|
265 ms | 218.98.111.137 |
| 164 | 2026-08-25 14:05 | 639232628614783237 |
|
320 ms | 121.12.104.73 |
| 163 | 2026-08-25 14:05 | 639232628614783237 |
|
320 ms | 183.2.194.137 |
| 162 | 2026-08-25 14:05 | 639232628614783237 |
|
320 ms | 218.98.111.137 |
| 161 | 2026-08-25 14:05 | 639232628614783237 |
|
320 ms | 218.98.111.73 |
| 160 | 2026-08-25 13:48 | 639232618360728578 |
|
2164 ms | 218.98.111.73 |
| 159 | 2026-08-25 13:48 | 639232618360728578 |
|
2164 ms | 218.98.111.137 |
| 158 | 2026-08-25 13:48 | 639232618360728578 |
|
2164 ms | 121.12.104.73 |
| 157 | 2026-08-25 13:48 | 639232618360728578 |
|
2164 ms | 183.2.194.137 |
| 156 | 2026-08-25 13:31 | 639232608016476376 |
|
177 ms | 183.2.194.137 |
| 155 | 2026-08-25 13:31 | 639232608016476376 |
|
177 ms | 218.98.111.73 |
| 154 | 2026-08-25 13:31 | 639232608016476376 |
|
177 ms | 218.98.111.137 |
| 153 | 2026-08-25 13:31 | 639232608016476376 |
|
177 ms | 121.12.104.73 |
| 152 | 2026-08-25 13:14 | 639232597643611557 |
|
237 ms | 218.98.111.73 |
| 151 | 2026-08-25 13:14 | 639232597643611557 |
|
237 ms | 218.98.111.137 |
| 150 | 2026-08-25 13:14 | 639232597643611557 |
|
237 ms | 121.12.104.73 |
| 149 | 2026-08-25 13:14 | 639232597643611557 |
|
237 ms | 183.2.194.137 |
| 148 | 2026-08-25 12:56 | 639232587225721862 |
|
163 ms | 218.98.111.137 |
| 147 | 2026-08-25 12:56 | 639232587225721862 |
|
163 ms | 121.12.104.73 |
| 146 | 2026-08-25 12:56 | 639232587225721862 |
|
163 ms | 183.2.194.137 |
| 145 | 2026-08-25 12:56 | 639232587225721862 |
|
163 ms | 218.98.111.73 |
| 144 | 2026-08-25 12:39 | 639232576780683689 |
|
286 ms | 218.98.111.73 |
| 143 | 2026-08-25 12:39 | 639232576780683689 |
|
286 ms | 183.2.194.137 |
| 142 | 2026-08-25 12:39 | 639232576780683689 |
|
286 ms | 121.12.104.73 |
| 141 | 2026-08-25 12:39 | 639232576780683689 |
|
286 ms | 218.98.111.137 |
| 140 | 2026-08-25 12:22 | 639232566381512620 |
|
172 ms | 218.98.111.73 |
| 139 | 2026-08-25 12:22 | 639232566381512620 |
|
172 ms | 218.98.111.137 |
| 138 | 2026-08-25 12:22 | 639232566381512620 |
|
172 ms | 121.12.104.73 |
| 137 | 2026-08-25 12:22 | 639232566381512620 |
|
172 ms | 183.2.194.137 |
| 136 | 2026-08-25 12:04 | 639232556111768563 |
|
200 ms | 183.2.194.137 |
| 135 | 2026-08-25 12:04 | 639232556111768563 |
|
200 ms | 218.98.111.73 |
| 134 | 2026-08-25 12:04 | 639232556111768563 |
|
200 ms | 218.98.111.137 |
| 133 | 2026-08-25 12:04 | 639232556111768563 |
|
200 ms | 121.12.104.73 |
| 132 | 2026-08-25 11:47 | 639232545839529039 |
|
174 ms | 218.98.111.137 |
| 131 | 2026-08-25 11:47 | 639232545839529039 |
|
174 ms | 121.12.104.73 |
| 130 | 2026-08-25 11:47 | 639232545839529039 |
|
174 ms | 183.2.194.137 |
| 129 | 2026-08-25 11:47 | 639232545839529039 |
|
174 ms | 218.98.111.73 |
| 128 | 2026-08-25 11:30 | 639232535349285207 |
|
165 ms | 218.98.111.137 |
| 127 | 2026-08-25 11:30 | 639232535349285207 |
|
165 ms | 121.12.104.73 |
| 126 | 2026-08-25 11:30 | 639232535349285207 |
|
165 ms | 183.2.194.137 |
| 125 | 2026-08-25 11:30 | 639232535349285207 |
|
165 ms | 218.98.111.73 |
| 124 | 2026-08-25 11:12 | 639232524938080723 |
|
175 ms | 218.98.111.73 |
| 123 | 2026-08-25 11:12 | 639232524938080723 |
|
175 ms | 218.98.111.137 |
| 122 | 2026-08-25 11:12 | 639232524938080723 |
|
175 ms | 121.12.104.73 |
| 121 | 2026-08-25 11:12 | 639232524938080723 |
|
175 ms | 183.2.194.137 |
| 120 | 2026-08-25 10:19 | 639232492740373468 |
|
205 ms | 218.98.111.137 |
| 119 | 2026-08-25 10:19 | 639232492740373468 |
|
205 ms | 121.12.104.73 |
| 118 | 2026-08-25 10:19 | 639232492740373468 |
|
205 ms | 183.2.194.137 |
| 117 | 2026-08-25 10:19 | 639232492740373468 |
|
205 ms | 218.98.111.73 |
| 116 | 2026-08-25 10:02 | 639232482235303141 |
|
317 ms | 218.98.111.73 |
| 115 | 2026-08-25 10:02 | 639232482235303141 |
|
317 ms | 218.98.111.137 |
| 114 | 2026-08-25 10:02 | 639232482235303141 |
|
317 ms | 183.2.194.137 |
| 113 | 2026-08-25 10:02 | 639232482235303141 |
|
317 ms | 121.12.104.73 |
| 112 | 2026-08-25 09:44 | 639232471861770303 |
|
190 ms | 218.98.111.73 |
| 111 | 2026-08-25 09:44 | 639232471861770303 |
|
190 ms | 218.98.111.137 |
| 110 | 2026-08-25 09:44 | 639232471861770303 |
|
190 ms | 121.12.104.73 |
| 109 | 2026-08-25 09:44 | 639232471861770303 |
|
190 ms | 183.2.194.137 |
| 108 | 2026-08-25 09:27 | 639232461630217327 |
|
324 ms | 218.98.111.73 |
| 107 | 2026-08-25 09:27 | 639232461630217327 |
|
324 ms | 218.98.111.137 |
| 106 | 2026-08-25 09:27 | 639232461630217327 |
|
324 ms | 121.12.104.73 |
| 105 | 2026-08-25 09:27 | 639232461630217327 |
|
324 ms | 183.2.194.137 |
| 104 | 2026-08-25 09:10 | 639232451282965990 |
|
171 ms | 183.2.194.137 |
| 103 | 2026-08-25 09:10 | 639232451282965990 |
|
171 ms | 218.98.111.73 |
| 102 | 2026-08-25 09:10 | 639232451282965990 |
|
171 ms | 218.98.111.137 |
| 101 | 2026-08-25 09:10 | 639232451282965990 |
|
171 ms | 121.12.104.73 |
| 100 | 2026-08-25 08:52 | 639232440814614938 |
|
170 ms | 218.98.111.73 |
| 99 | 2026-08-25 08:52 | 639232440814614938 |
|
170 ms | 218.98.111.137 |
| 98 | 2026-08-25 08:52 | 639232440814614938 |
|
170 ms | 121.12.104.73 |
| 97 | 2026-08-25 08:52 | 639232440814614938 |
|
170 ms | 183.2.194.137 |
| 96 | 2026-08-25 08:35 | 639232430410720425 |
|
170 ms | 218.98.111.73 |
| 95 | 2026-08-25 08:35 | 639232430410720425 |
|
170 ms | 218.98.111.137 |
| 94 | 2026-08-25 08:35 | 639232430410720425 |
|
170 ms | 121.12.104.73 |
| 93 | 2026-08-25 08:35 | 639232430410720425 |
|
170 ms | 183.2.194.137 |
| 92 | 2026-08-25 08:18 | 639232420003096185 |
|
166 ms | 218.98.111.137 |
| 91 | 2026-08-25 08:18 | 639232420003096185 |
|
166 ms | 121.12.104.73 |
| 90 | 2026-08-25 08:18 | 639232420003096185 |
|
166 ms | 183.2.194.137 |
| 89 | 2026-08-25 08:18 | 639232420003096185 |
|
166 ms | 218.98.111.73 |
| 88 | 2026-08-25 08:00 | 639232409467287444 |
|
175 ms | 121.12.104.73 |
| 87 | 2026-08-25 08:00 | 639232409467287444 |
|
175 ms | 183.2.194.137 |
| 86 | 2026-08-25 08:00 | 639232409467287444 |
|
175 ms | 218.98.111.73 |
| 85 | 2026-08-25 08:00 | 639232409467287444 |
|
175 ms | 218.98.111.137 |
| 84 | 2026-08-25 07:43 | 639232399077195997 |
|
172 ms | 121.12.104.73 |
| 83 | 2026-08-25 07:43 | 639232399077195997 |
|
172 ms | 183.2.194.137 |
| 82 | 2026-08-25 07:43 | 639232399077195997 |
|
172 ms | 218.98.111.73 |
| 81 | 2026-08-25 07:43 | 639232399077195997 |
|
172 ms | 218.98.111.137 |
| 80 | 2026-08-25 07:25 | 639232388731528337 |
|
162 ms | 218.98.111.137 |
| 79 | 2026-08-25 07:25 | 639232388731528337 |
|
162 ms | 121.12.104.73 |
| 78 | 2026-08-25 07:25 | 639232388731528337 |
|
162 ms | 183.2.194.137 |
| 77 | 2026-08-25 07:25 | 639232388731528337 |
|
162 ms | 218.98.111.73 |
| 76 | 2026-08-25 07:08 | 639232378288598612 |
|
243 ms | 121.12.104.73 |
| 75 | 2026-08-25 07:08 | 639232378288598612 |
|
243 ms | 183.2.194.137 |
| 74 | 2026-08-25 07:08 | 639232378288598612 |
|
243 ms | 218.98.111.73 |
| 73 | 2026-08-25 07:08 | 639232378288598612 |
|
243 ms | 218.98.111.137 |
| 72 | 2026-08-25 06:14 | 639232346196373643 |
|
175 ms | 218.98.111.73 |
| 71 | 2026-08-25 06:14 | 639232346196373643 |
|
175 ms | 218.98.111.137 |
| 70 | 2026-08-25 06:14 | 639232346196373643 |
|
175 ms | 121.12.104.73 |
| 69 | 2026-08-25 06:14 | 639232346196373643 |
|
175 ms | 183.2.194.137 |
| 68 | 2026-08-25 05:58 | 639232336112370741 |
|
1363 ms | 218.98.111.73 |
| 67 | 2026-08-25 05:58 | 639232336112370741 |
|
1363 ms | 218.98.111.137 |
| 66 | 2026-08-25 05:58 | 639232336112370741 |
|
1363 ms | 121.12.104.73 |
| 65 | 2026-08-25 05:58 | 639232336112370741 |
|
1363 ms | 183.2.194.137 |
| 64 | 2026-08-25 05:41 | 639232326146508970 |
|
546 ms | 183.2.194.137 |
| 63 | 2026-08-25 05:41 | 639232326146508970 |
|
546 ms | 218.98.111.137 |
| 62 | 2026-08-25 05:41 | 639232326146508970 |
|
546 ms | 218.98.111.73 |
| 61 | 2026-08-25 05:41 | 639232326146508970 |
|
546 ms | 121.12.104.73 |
| 60 | 2026-08-25 05:24 | 639232316189381720 |
|
165 ms | 121.12.104.73 |
| 59 | 2026-08-25 05:24 | 639232316189381720 |
|
165 ms | 183.2.194.137 |
| 58 | 2026-08-25 05:24 | 639232316189381720 |
|
165 ms | 218.98.111.73 |
| 57 | 2026-08-25 05:24 | 639232316189381720 |
|
165 ms | 218.98.111.137 |
| 56 | 2026-08-25 05:08 | 639232306217998913 |
|
163 ms | 218.98.111.137 |
| 55 | 2026-08-25 05:08 | 639232306217998913 |
|
163 ms | 121.12.104.73 |
| 54 | 2026-08-25 05:08 | 639232306217998913 |
|
163 ms | 183.2.194.137 |
| 53 | 2026-08-25 05:08 | 639232306217998913 |
|
163 ms | 218.98.111.73 |
| 52 | 2026-08-25 04:51 | 639232296255744174 |
|
175 ms | 218.98.111.137 |
| 51 | 2026-08-25 04:51 | 639232296255744174 |
|
175 ms | 121.12.104.73 |
| 50 | 2026-08-25 04:51 | 639232296255744174 |
|
175 ms | 183.2.194.137 |
| 49 | 2026-08-25 04:51 | 639232296255744174 |
|
175 ms | 218.98.111.73 |
| 48 | 2026-08-25 04:34 | 639232286095760789 |
|
163 ms | 121.12.104.73 |
| 47 | 2026-08-25 04:34 | 639232286095760789 |
|
163 ms | 183.2.194.137 |
| 46 | 2026-08-25 04:34 | 639232286095760789 |
|
163 ms | 218.98.111.73 |
| 45 | 2026-08-25 04:34 | 639232286095760789 |
|
163 ms | 218.98.111.137 |
| 44 | 2026-08-25 04:17 | 639232276086186273 |
|
164 ms | 183.2.194.137 |
| 43 | 2026-08-25 04:17 | 639232276086186273 |
|
164 ms | 218.98.111.73 |
| 42 | 2026-08-25 04:17 | 639232276086186273 |
|
164 ms | 218.98.111.137 |
| 41 | 2026-08-25 04:17 | 639232276086186273 |
|
164 ms | 121.12.104.73 |
| 40 | 2026-08-25 04:01 | 639232265900986425 |
|
173 ms | 183.2.194.137 |
| 39 | 2026-08-25 04:01 | 639232265900986425 |
|
173 ms | 218.98.111.73 |
| 38 | 2026-08-25 04:01 | 639232265900986425 |
|
173 ms | 218.98.111.137 |
| 37 | 2026-08-25 04:01 | 639232265900986425 |
|
173 ms | 121.12.104.73 |
| 36 | 2026-08-25 03:44 | 639232255723518075 |
|
164 ms | 121.12.104.73 |
| 35 | 2026-08-25 03:44 | 639232255723518075 |
|
164 ms | 183.2.194.137 |
| 34 | 2026-08-25 03:44 | 639232255723518075 |
|
164 ms | 218.98.111.73 |
| 33 | 2026-08-25 03:44 | 639232255723518075 |
|
164 ms | 218.98.111.137 |
| 32 | 2026-08-25 03:27 | 639232245484452890 |
|
175 ms | 218.98.111.73 |
| 31 | 2026-08-25 03:27 | 639232245484452890 |
|
175 ms | 218.98.111.137 |
| 30 | 2026-08-25 03:27 | 639232245484452890 |
|
175 ms | 121.12.104.73 |
| 29 | 2026-08-25 03:27 | 639232245484452890 |
|
175 ms | 183.2.194.137 |
| 28 | 2026-08-25 03:09 | 639232235157175331 |
|
166 ms | 121.12.104.73 |
| 27 | 2026-08-25 03:09 | 639232235157175331 |
|
166 ms | 183.2.194.137 |
| 26 | 2026-08-25 03:09 | 639232235157175331 |
|
166 ms | 218.98.111.73 |
| 25 | 2026-08-25 03:09 | 639232235157175331 |
|
166 ms | 218.98.111.137 |
| 24 | 2026-08-25 02:16 | 639232203197189095 |
|
326 ms | 183.2.194.137 |
| 23 | 2026-08-25 02:16 | 639232203197189095 |
|
326 ms | 218.98.111.73 |
| 22 | 2026-08-25 02:16 | 639232203197189095 |
|
326 ms | 218.98.111.137 |
| 21 | 2026-08-25 02:16 | 639232203197189095 |
|
326 ms | 121.12.104.73 |
| 20 | 2026-08-25 01:59 | 639232192844564298 |
|
172 ms | 218.98.111.137 |
| 19 | 2026-08-25 01:59 | 639232192844564298 |
|
172 ms | 121.12.104.73 |
| 18 | 2026-08-25 01:59 | 639232192844564298 |
|
172 ms | 183.2.194.137 |
| 17 | 2026-08-25 01:59 | 639232192844564298 |
|
172 ms | 218.98.111.73 |
| 16 | 2026-08-25 01:42 | 639232182496008942 |
|
259 ms | 218.98.111.73 |
| 15 | 2026-08-25 01:42 | 639232182496008942 |
|
259 ms | 218.98.111.137 |
| 14 | 2026-08-25 01:42 | 639232182496008942 |
|
259 ms | 121.12.104.73 |
| 13 | 2026-08-25 01:42 | 639232182496008942 |
|
259 ms | 183.2.194.137 |
| 12 | 2026-08-25 01:24 | 639232172197053132 |
|
187 ms | 183.2.194.137 |
| 11 | 2026-08-25 01:24 | 639232172197053132 |
|
187 ms | 218.98.111.73 |
| 10 | 2026-08-25 01:24 | 639232172197053132 |
|
187 ms | 218.98.111.137 |
| 9 | 2026-08-25 01:24 | 639232172197053132 |
|
187 ms | 121.12.104.73 |
| 8 | 2026-08-25 00:31 | 639232140250307418 |
|
172 ms | 121.12.104.73 |
| 7 | 2026-08-25 00:31 | 639232140250307418 |
|
172 ms | 183.2.194.137 |
| 6 | 2026-08-25 00:31 | 639232140250307418 |
|
172 ms | 218.98.111.73 |
| 5 | 2026-08-25 00:31 | 639232140250307418 |
|
172 ms | 218.98.111.137 |
| 4 | 2026-08-25 00:14 | 639232129927860324 |
|
163 ms | 218.98.111.137 |
| 3 | 2026-08-25 00:14 | 639232129927860324 |
|
163 ms | 121.12.104.73 |
| 2 | 2026-08-25 00:14 | 639232129927860324 |
|
163 ms | 183.2.194.137 |
| 1 | 2026-08-25 00:14 | 639232129927860324 |
|
163 ms | 218.98.111.73 |