History for ns2.pc.com.cn
Domain: pc.com.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.pc.com.cn
ns2.pc.com.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, 74 successful responses, 0 failed responses, and 1022 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.pc.com.cn.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
1022 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
120.77.159.48
Most recently resolved hosting IP on selected date
Successful Responses
74
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.pc.com.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 23:44 | 639230382051619327 |
|
939 ms | 120.77.159.48 |
| 73 | 2026-08-22 23:28 | 639230372323353529 |
|
260 ms | 120.77.159.48 |
| 72 | 2026-08-22 23:12 | 639230362586451064 |
|
255 ms | 120.77.159.48 |
| 71 | 2026-08-22 22:56 | 639230352793666303 |
|
837 ms | 120.77.159.48 |
| 70 | 2026-08-22 22:39 | 639230342775737758 |
|
854 ms | 120.77.159.48 |
| 69 | 2026-08-22 22:23 | 639230332639939561 |
|
863 ms | 120.77.159.48 |
| 68 | 2026-08-22 21:29 | 639230301014190104 |
|
845 ms | 120.77.159.48 |
| 67 | 2026-08-22 21:13 | 639230291048161498 |
|
1147 ms | 120.77.159.48 |
| 66 | 2026-08-22 20:56 | 639230280894353664 |
|
865 ms | 120.77.159.48 |
| 65 | 2026-08-22 20:40 | 639230270699419073 |
|
1748 ms | 120.77.159.48 |
| 64 | 2026-08-22 20:22 | 639230260248163050 |
|
839 ms | 120.77.159.48 |
| 63 | 2026-08-22 20:05 | 639230250122494282 |
|
259 ms | 120.77.159.48 |
| 62 | 2026-08-22 19:48 | 639230239972935046 |
|
1742 ms | 120.77.159.48 |
| 61 | 2026-08-22 19:31 | 639230229963262464 |
|
843 ms | 120.77.159.48 |
| 60 | 2026-08-22 19:15 | 639230220033804658 |
|
849 ms | 120.77.159.48 |
| 59 | 2026-08-22 18:58 | 639230209891107289 |
|
850 ms | 120.77.159.48 |
| 58 | 2026-08-22 18:41 | 639230199630298717 |
|
1730 ms | 120.77.159.48 |
| 57 | 2026-08-22 18:24 | 639230189301984150 |
|
1862 ms | 120.77.159.48 |
| 56 | 2026-08-22 17:30 | 639230157138468804 |
|
1717 ms | 120.77.159.48 |
| 55 | 2026-08-22 17:13 | 639230146987869495 |
|
1749 ms | 120.77.159.48 |
| 54 | 2026-08-22 16:56 | 639230136768638516 |
|
852 ms | 120.77.159.48 |
| 53 | 2026-08-22 16:39 | 639230126735907877 |
|
845 ms | 120.77.159.48 |
| 52 | 2026-08-22 16:22 | 639230116551187768 |
|
851 ms | 120.77.159.48 |
| 51 | 2026-08-22 16:06 | 639230106335615913 |
|
1742 ms | 120.77.159.48 |
| 50 | 2026-08-22 15:48 | 639230096177758176 |
|
854 ms | 120.77.159.48 |
| 49 | 2026-08-22 15:32 | 639230086185999993 |
|
852 ms | 120.77.159.48 |
| 48 | 2026-08-22 15:15 | 639230076247854903 |
|
850 ms | 120.77.159.48 |
| 47 | 2026-08-22 14:58 | 639230066076077530 |
|
1725 ms | 120.77.159.48 |
| 46 | 2026-08-22 14:41 | 639230055738197328 |
|
1752 ms | 120.77.159.48 |
| 45 | 2026-08-22 14:24 | 639230045411225521 |
|
1750 ms | 120.77.159.48 |
| 44 | 2026-08-22 13:30 | 639230013046000470 |
|
852 ms | 120.77.159.48 |
| 43 | 2026-08-22 13:13 | 639230003090037878 |
|
1114 ms | 120.77.159.48 |
| 42 | 2026-08-22 12:56 | 639229993008259475 |
|
854 ms | 120.77.159.48 |
| 41 | 2026-08-22 12:40 | 639229982909449470 |
|
1753 ms | 120.77.159.48 |
| 40 | 2026-08-22 12:23 | 639229973035502212 |
|
834 ms | 120.77.159.48 |
| 39 | 2026-08-22 12:06 | 639229963064296145 |
|
1748 ms | 120.77.159.48 |
| 38 | 2026-08-22 11:50 | 639229952996162143 |
|
1108 ms | 120.77.159.48 |
| 37 | 2026-08-22 11:33 | 639229943051949195 |
|
857 ms | 120.77.159.48 |
| 36 | 2026-08-22 11:16 | 639229932919214934 |
|
863 ms | 120.77.159.48 |
| 35 | 2026-08-22 10:59 | 639229922745889838 |
|
848 ms | 120.77.159.48 |
| 34 | 2026-08-22 10:43 | 639229912587214796 |
|
1753 ms | 120.77.159.48 |
| 33 | 2026-08-22 10:26 | 639229902240004454 |
|
1753 ms | 120.77.159.48 |
| 32 | 2026-08-22 09:32 | 639229870800501662 |
|
858 ms | 120.77.159.48 |
| 31 | 2026-08-22 09:16 | 639229861058384956 |
|
1715 ms | 120.77.159.48 |
| 30 | 2026-08-22 09:00 | 639229851158592604 |
|
1733 ms | 120.77.159.48 |
| 29 | 2026-08-22 08:43 | 639229841475569629 |
|
864 ms | 120.77.159.48 |
| 28 | 2026-08-22 08:27 | 639229831887658471 |
|
1145 ms | 120.77.159.48 |
| 27 | 2026-08-22 08:11 | 639229822043670346 |
|
861 ms | 120.77.159.48 |
| 26 | 2026-08-22 07:55 | 639229812327913936 |
|
854 ms | 120.77.159.48 |
| 25 | 2026-08-22 07:39 | 639229802629488686 |
|
851 ms | 120.77.159.48 |
| 24 | 2026-08-22 07:23 | 639229793051447309 |
|
855 ms | 120.77.159.48 |
| 23 | 2026-08-22 07:07 | 639229783303531961 |
|
864 ms | 120.77.159.48 |
| 22 | 2026-08-22 06:50 | 639229773458051942 |
|
853 ms | 120.77.159.48 |
| 21 | 2026-08-22 06:34 | 639229763373848056 |
|
850 ms | 120.77.159.48 |
| 20 | 2026-08-22 05:41 | 639229732140622809 |
|
852 ms | 120.77.159.48 |
| 19 | 2026-08-22 05:25 | 639229722699695967 |
|
853 ms | 120.77.159.48 |
| 18 | 2026-08-22 05:09 | 639229713097498075 |
|
860 ms | 120.77.159.48 |
| 17 | 2026-08-22 04:53 | 639229703543969637 |
|
866 ms | 120.77.159.48 |
| 16 | 2026-08-22 04:37 | 639229693970392873 |
|
836 ms | 120.77.159.48 |
| 15 | 2026-08-22 04:21 | 639229684277329469 |
|
843 ms | 120.77.159.48 |
| 14 | 2026-08-22 04:05 | 639229674501596661 |
|
10 ms | 120.77.159.48 |
| 13 | 2026-08-22 03:49 | 639229665064441147 |
|
853 ms | 120.77.159.48 |
| 12 | 2026-08-22 03:33 | 639229655507536872 |
|
262 ms | 120.77.159.48 |
| 11 | 2026-08-22 03:17 | 639229645849603111 |
|
269 ms | 120.77.159.48 |
| 10 | 2026-08-22 03:01 | 639229636090497453 |
|
1145 ms | 120.77.159.48 |
| 9 | 2026-08-22 02:45 | 639229625978544281 |
|
1742 ms | 120.77.159.48 |
| 8 | 2026-08-22 01:52 | 639229594644662176 |
|
853 ms | 120.77.159.48 |
| 7 | 2026-08-22 01:36 | 639229585214633065 |
|
258 ms | 120.77.159.48 |
| 6 | 2026-08-22 01:20 | 639229575581042175 |
|
848 ms | 120.77.159.48 |
| 5 | 2026-08-22 01:04 | 639229565912268962 |
|
1737 ms | 120.77.159.48 |
| 4 | 2026-08-22 00:48 | 639229556237813203 |
|
844 ms | 120.77.159.48 |
| 3 | 2026-08-22 00:32 | 639229546625802518 |
|
850 ms | 120.77.159.48 |
| 2 | 2026-08-22 00:16 | 639229537172016621 |
|
854 ms | 120.77.159.48 |
| 1 | 2026-08-22 00:00 | 639229527598660841 |
|
263 ms | 120.77.159.48 |