History for ns.web2.cn
Domain: web2.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.web2.cn
ns.web2.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 67 successful responses, 7 failed responses, and 3314 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 ns.web2.cn.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
3314 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:46
All timestamps shown in UTC
Latest Resolved IP on Selected Date
117.135.144.56
Most recently resolved hosting IP on selected date
Successful Responses
67
Checks that returned a measurable response
Failed Responses
7
Checks with no response or no returned latency
Failure Rate
9%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns.web2.cn
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 |
|---|---|---|---|---|---|
| 74 | 2026-08-22 23:46 | 639230382051619327 |
|
2248 ms | 117.135.144.56 |
| 73 | 2026-08-22 23:29 | 639230372323353529 |
|
- | |
| 72 | 2026-08-22 23:13 | 639230362586451064 |
|
3844 ms | 117.135.144.56 |
| 71 | 2026-08-22 22:57 | 639230352793666303 |
|
4555 ms | 117.135.144.56 |
| 70 | 2026-08-22 22:41 | 639230342775737758 |
|
4553 ms | 117.135.144.56 |
| 69 | 2026-08-22 22:24 | 639230332639939561 |
|
2328 ms | 117.135.144.56 |
| 68 | 2026-08-22 21:31 | 639230301014190104 |
|
2549 ms | 117.135.144.56 |
| 67 | 2026-08-22 21:14 | 639230291048161498 |
|
2294 ms | 117.135.144.56 |
| 66 | 2026-08-22 20:58 | 639230280894353664 |
|
3998 ms | 117.135.144.56 |
| 65 | 2026-08-22 20:41 | 639230270699419073 |
|
3761 ms | 117.135.144.56 |
| 64 | 2026-08-22 20:24 | 639230260248163050 |
|
3829 ms | 117.135.144.56 |
| 63 | 2026-08-22 20:06 | 639230250122494282 |
|
3591 ms | 117.135.144.56 |
| 62 | 2026-08-22 19:49 | 639230239972935046 |
|
3531 ms | 117.135.144.56 |
| 61 | 2026-08-22 19:33 | 639230229963262464 |
|
5527 ms | 117.135.144.56 |
| 60 | 2026-08-22 19:16 | 639230220033804658 |
|
2464 ms | 117.135.144.56 |
| 59 | 2026-08-22 18:59 | 639230209891107289 |
|
2522 ms | 117.135.144.56 |
| 58 | 2026-08-22 18:42 | 639230199630298717 |
|
2461 ms | 117.135.144.56 |
| 57 | 2026-08-22 18:25 | 639230189301984150 |
|
- | |
| 56 | 2026-08-22 17:31 | 639230157138468804 |
|
2460 ms | 117.135.144.56 |
| 55 | 2026-08-22 17:14 | 639230146987869495 |
|
4840 ms | 117.135.144.56 |
| 54 | 2026-08-22 16:58 | 639230136768638516 |
|
3783 ms | 117.135.144.56 |
| 53 | 2026-08-22 16:40 | 639230126735907877 |
|
2585 ms | 117.135.144.56 |
| 52 | 2026-08-22 16:24 | 639230116551187768 |
|
2324 ms | 117.135.144.56 |
| 51 | 2026-08-22 16:07 | 639230106335615913 |
|
- | |
| 50 | 2026-08-22 15:50 | 639230096177758176 |
|
2275 ms | 117.135.144.56 |
| 49 | 2026-08-22 15:33 | 639230086185999993 |
|
3342 ms | 117.135.144.56 |
| 48 | 2026-08-22 15:16 | 639230076247854903 |
|
2508 ms | 117.135.144.56 |
| 47 | 2026-08-22 15:00 | 639230066076077530 |
|
4544 ms | 117.135.144.56 |
| 46 | 2026-08-22 14:43 | 639230055738197328 |
|
2498 ms | 117.135.144.56 |
| 45 | 2026-08-22 14:25 | 639230045411225521 |
|
3828 ms | 117.135.144.56 |
| 44 | 2026-08-22 13:31 | 639230013046000470 |
|
2289 ms | 117.135.144.56 |
| 43 | 2026-08-22 13:14 | 639230003090037878 |
|
5534 ms | 117.135.144.56 |
| 42 | 2026-08-22 12:58 | 639229993008259475 |
|
3789 ms | 117.135.144.56 |
| 41 | 2026-08-22 12:41 | 639229982909449470 |
|
2493 ms | 117.135.144.56 |
| 40 | 2026-08-22 12:24 | 639229973035502212 |
|
2541 ms | 117.135.144.56 |
| 39 | 2026-08-22 12:08 | 639229963064296145 |
|
2258 ms | 117.135.144.56 |
| 38 | 2026-08-22 11:51 | 639229952996162143 |
|
3768 ms | 117.135.144.56 |
| 37 | 2026-08-22 11:34 | 639229943051949195 |
|
4485 ms | 117.135.144.56 |
| 36 | 2026-08-22 11:18 | 639229932919214934 |
|
4646 ms | 117.135.144.56 |
| 35 | 2026-08-22 11:01 | 639229922745889838 |
|
2297 ms | 117.135.144.56 |
| 34 | 2026-08-22 10:44 | 639229912587214796 |
|
4587 ms | 117.135.144.56 |
| 33 | 2026-08-22 10:27 | 639229902240004454 |
|
2262 ms | 117.135.144.56 |
| 32 | 2026-08-22 09:33 | 639229870800501662 |
|
2342 ms | 117.135.144.56 |
| 31 | 2026-08-22 09:17 | 639229861058384956 |
|
2339 ms | 117.135.144.56 |
| 30 | 2026-08-22 09:01 | 639229851158592604 |
|
1416 ms | 117.135.144.56 |
| 29 | 2026-08-22 08:44 | 639229841475569629 |
|
3760 ms | 117.135.144.56 |
| 28 | 2026-08-22 08:28 | 639229831887658471 |
|
2359 ms | 117.135.144.56 |
| 27 | 2026-08-22 08:12 | 639229822043670346 |
|
2413 ms | 117.135.144.56 |
| 26 | 2026-08-22 07:56 | 639229812327913936 |
|
2215 ms | 117.135.144.56 |
| 25 | 2026-08-22 07:40 | 639229802629488686 |
|
3839 ms | 117.135.144.56 |
| 24 | 2026-08-22 07:24 | 639229793051447309 |
|
4871 ms | 117.135.144.56 |
| 23 | 2026-08-22 07:08 | 639229783303531961 |
|
3868 ms | 117.135.144.56 |
| 22 | 2026-08-22 06:51 | 639229773458051942 |
|
5557 ms | 117.135.144.56 |
| 21 | 2026-08-22 06:35 | 639229763373848056 |
|
2314 ms | 117.135.144.56 |
| 20 | 2026-08-22 05:42 | 639229732140622809 |
|
4492 ms | 117.135.144.56 |
| 19 | 2026-08-22 05:26 | 639229722699695967 |
|
2289 ms | 117.135.144.56 |
| 18 | 2026-08-22 05:10 | 639229713097498075 |
|
4330 ms | 117.135.144.56 |
| 17 | 2026-08-22 04:54 | 639229703543969637 |
|
3786 ms | 117.135.144.56 |
| 16 | 2026-08-22 04:38 | 639229693970392873 |
|
2353 ms | 117.135.144.56 |
| 15 | 2026-08-22 04:23 | 639229684277329469 |
|
4308 ms | 117.135.144.56 |
| 14 | 2026-08-22 04:06 | 639229674501596661 |
|
4584 ms | 117.135.144.56 |
| 13 | 2026-08-22 03:50 | 639229665064441147 |
|
3760 ms | 117.135.144.56 |
| 12 | 2026-08-22 03:34 | 639229655507536872 |
|
2288 ms | 117.135.144.56 |
| 11 | 2026-08-22 03:18 | 639229645849603111 |
|
4568 ms | 117.135.144.56 |
| 10 | 2026-08-22 03:02 | 639229636090497453 |
|
2250 ms | 117.135.144.56 |
| 9 | 2026-08-22 02:46 | 639229625978544281 |
|
4578 ms | 117.135.144.56 |
| 8 | 2026-08-22 01:53 | 639229594644662176 |
|
2292 ms | 117.135.144.56 |
| 7 | 2026-08-22 01:37 | 639229585214633065 |
|
1986 ms | 117.135.144.56 |
| 6 | 2026-08-22 01:21 | 639229575581042175 |
|
2378 ms | 117.135.144.56 |
| 5 | 2026-08-22 01:05 | 639229565912268962 |
|
4534 ms | 117.135.144.56 |
| 4 | 2026-08-22 00:49 | 639229556237813203 |
|
- | |
| 3 | 2026-08-22 00:33 | 639229546625802518 |
|
- | |
| 2 | 2026-08-22 00:17 | 639229537172016621 |
|
- | |
| 1 | 2026-08-22 00:01 | 639229527598660841 |
|
- |