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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 1030 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
57
Historical checks stored for this nameserver on selected date
Average Latency
1030 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-20 23:20
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
57
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 2026-08-20 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 |
|---|---|---|---|---|---|
| 57 | 2026-08-20 23:20 | 639228639850033448 |
|
852 ms | 120.77.159.48 |
| 56 | 2026-08-20 23:05 | 639228630204271870 |
|
857 ms | 120.77.159.48 |
| 55 | 2026-08-20 22:48 | 639228620295091135 |
|
1734 ms | 120.77.159.48 |
| 54 | 2026-08-20 22:32 | 639228610298336915 |
|
1747 ms | 120.77.159.48 |
| 53 | 2026-08-20 21:39 | 639228578917047616 |
|
849 ms | 120.77.159.48 |
| 52 | 2026-08-20 21:23 | 639228569046445709 |
|
842 ms | 120.77.159.48 |
| 51 | 2026-08-20 21:06 | 639228558946830986 |
|
841 ms | 120.77.159.48 |
| 50 | 2026-08-20 20:50 | 639228548977359217 |
|
1711 ms | 120.77.159.48 |
| 49 | 2026-08-20 19:57 | 639228517494157668 |
|
844 ms | 120.77.159.48 |
| 48 | 2026-08-20 19:41 | 639228507374116892 |
|
845 ms | 120.77.159.48 |
| 47 | 2026-08-20 19:24 | 639228497315154893 |
|
1733 ms | 120.77.159.48 |
| 46 | 2026-08-20 19:07 | 639228487287648341 |
|
1741 ms | 120.77.159.48 |
| 45 | 2026-08-20 18:14 | 639228455828123788 |
|
1026 ms | 120.77.159.48 |
| 44 | 2026-08-20 17:58 | 639228445900082244 |
|
858 ms | 120.77.159.48 |
| 43 | 2026-08-20 17:41 | 639228435866352323 |
|
864 ms | 120.77.159.48 |
| 42 | 2026-08-20 17:24 | 639228425802273151 |
|
1980 ms | 120.77.159.48 |
| 41 | 2026-08-20 16:31 | 639228393616324230 |
|
1745 ms | 120.77.159.48 |
| 40 | 2026-08-20 16:14 | 639228383590408693 |
|
1766 ms | 120.77.159.48 |
| 39 | 2026-08-20 15:57 | 639228373471467474 |
|
1117 ms | 120.77.159.48 |
| 38 | 2026-08-20 15:40 | 639228363426647311 |
|
1727 ms | 120.77.159.48 |
| 37 | 2026-08-20 14:47 | 639228331681701910 |
|
845 ms | 120.77.159.48 |
| 36 | 2026-08-20 14:31 | 639228321714746824 |
|
1734 ms | 120.77.159.48 |
| 35 | 2026-08-20 14:14 | 639228311652090262 |
|
856 ms | 120.77.159.48 |
| 34 | 2026-08-20 13:57 | 639228301670088587 |
|
1725 ms | 120.77.159.48 |
| 33 | 2026-08-20 13:05 | 639228269987976710 |
|
859 ms | 120.77.159.48 |
| 32 | 2026-08-20 12:48 | 639228260009452308 |
|
850 ms | 120.77.159.48 |
| 31 | 2026-08-20 12:31 | 639228249661740894 |
|
1728 ms | 120.77.159.48 |
| 30 | 2026-08-20 12:14 | 639228239552680346 |
|
999 ms | 120.77.159.48 |
| 29 | 2026-08-20 11:21 | 639228207667580819 |
|
265 ms | 120.77.159.48 |
| 28 | 2026-08-20 11:04 | 639228197494011560 |
|
858 ms | 120.77.159.48 |
| 27 | 2026-08-20 10:47 | 639228187497039939 |
|
1726 ms | 120.77.159.48 |
| 26 | 2026-08-20 10:30 | 639228177408432646 |
|
1712 ms | 120.77.159.48 |
| 25 | 2026-08-20 09:38 | 639228146356166262 |
|
841 ms | 120.77.159.48 |
| 24 | 2026-08-20 09:22 | 639228136541505712 |
|
848 ms | 120.77.159.48 |
| 23 | 2026-08-20 09:06 | 639228126519136598 |
|
840 ms | 120.77.159.48 |
| 22 | 2026-08-20 08:49 | 639228116537148885 |
|
853 ms | 120.77.159.48 |
| 21 | 2026-08-20 07:56 | 639228085320764351 |
|
856 ms | 120.77.159.48 |
| 20 | 2026-08-20 07:40 | 639228075444604839 |
|
856 ms | 120.77.159.48 |
| 19 | 2026-08-20 07:24 | 639228065615498985 |
|
268 ms | 120.77.159.48 |
| 18 | 2026-08-20 07:07 | 639228055675321422 |
|
863 ms | 120.77.159.48 |
| 17 | 2026-08-20 06:15 | 639228024230839396 |
|
10 ms | 120.77.159.48 |
| 16 | 2026-08-20 05:59 | 639228014720406505 |
|
849 ms | 120.77.159.48 |
| 15 | 2026-08-20 05:43 | 639228004930827030 |
|
851 ms | 120.77.159.48 |
| 14 | 2026-08-20 05:26 | 639227995103340154 |
|
559 ms | 120.77.159.48 |
| 13 | 2026-08-20 04:34 | 639227963811374894 |
|
863 ms | 120.77.159.48 |
| 12 | 2026-08-20 04:18 | 639227954132571365 |
|
9 ms | 120.77.159.48 |
| 11 | 2026-08-20 04:02 | 639227944541208342 |
|
841 ms | 120.77.159.48 |
| 10 | 2026-08-20 03:46 | 639227934657213484 |
|
838 ms | 120.77.159.48 |
| 9 | 2026-08-20 02:53 | 639227903628145469 |
|
847 ms | 120.77.159.48 |
| 8 | 2026-08-20 02:38 | 639227893995483475 |
|
1731 ms | 120.77.159.48 |
| 7 | 2026-08-20 02:21 | 639227884280244209 |
|
863 ms | 120.77.159.48 |
| 6 | 2026-08-20 02:05 | 639227874371147132 |
|
1714 ms | 120.77.159.48 |
| 5 | 2026-08-20 01:13 | 639227843224256432 |
|
243 ms | 120.77.159.48 |
| 4 | 2026-08-20 00:57 | 639227833720403506 |
|
258 ms | 120.77.159.48 |
| 3 | 2026-08-20 00:41 | 639227824170728278 |
|
836 ms | 120.77.159.48 |
| 2 | 2026-08-20 00:25 | 639227814865867570 |
|
506 ms | 120.77.159.48 |
| 1 | 2026-08-20 00:10 | 639227805445376839 |
|
837 ms | 120.77.159.48 |