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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 1025 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
72
Historical checks stored for this nameserver on selected date
Average Latency
1025 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 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
72
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 2026-08-21 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-21 23:44 | 639229517954323214 |
|
858 ms | 120.77.159.48 |
| 71 | 2026-08-21 23:28 | 639229508269999021 |
|
834 ms | 120.77.159.48 |
| 70 | 2026-08-21 23:12 | 639229498559060171 |
|
1749 ms | 120.77.159.48 |
| 69 | 2026-08-21 22:56 | 639229488519347586 |
|
854 ms | 120.77.159.48 |
| 68 | 2026-08-21 22:02 | 639229456606578934 |
|
857 ms | 120.77.159.48 |
| 67 | 2026-08-21 21:46 | 639229446985772499 |
|
844 ms | 120.77.159.48 |
| 66 | 2026-08-21 21:30 | 639229437367313098 |
|
839 ms | 120.77.159.48 |
| 65 | 2026-08-21 21:14 | 639229427923950391 |
|
855 ms | 120.77.159.48 |
| 64 | 2026-08-21 20:58 | 639229418168588854 |
|
840 ms | 120.77.159.48 |
| 63 | 2026-08-21 20:42 | 639229408345678334 |
|
839 ms | 120.77.159.48 |
| 62 | 2026-08-21 20:25 | 639229398616354648 |
|
841 ms | 120.77.159.48 |
| 61 | 2026-08-21 20:09 | 639229388634592323 |
|
843 ms | 120.77.159.48 |
| 60 | 2026-08-21 19:52 | 639229378792837692 |
|
855 ms | 120.77.159.48 |
| 59 | 2026-08-21 19:36 | 639229369154682311 |
|
853 ms | 120.77.159.48 |
| 58 | 2026-08-21 19:20 | 639229359248017926 |
|
1726 ms | 120.77.159.48 |
| 57 | 2026-08-21 19:03 | 639229349124294642 |
|
1740 ms | 120.77.159.48 |
| 56 | 2026-08-21 18:10 | 639229317791715692 |
|
841 ms | 120.77.159.48 |
| 55 | 2026-08-21 17:54 | 639229308115194575 |
|
845 ms | 120.77.159.48 |
| 54 | 2026-08-21 17:38 | 639229298320320558 |
|
841 ms | 120.77.159.48 |
| 53 | 2026-08-21 17:22 | 639229288674863221 |
|
854 ms | 120.77.159.48 |
| 52 | 2026-08-21 17:06 | 639229278983677079 |
|
860 ms | 120.77.159.48 |
| 51 | 2026-08-21 16:50 | 639229269405517175 |
|
849 ms | 120.77.159.48 |
| 50 | 2026-08-21 16:34 | 639229259594798244 |
|
851 ms | 120.77.159.48 |
| 49 | 2026-08-21 16:17 | 639229249736681188 |
|
866 ms | 120.77.159.48 |
| 48 | 2026-08-21 16:01 | 639229239699417787 |
|
1745 ms | 120.77.159.48 |
| 47 | 2026-08-21 15:44 | 639229229621964033 |
|
846 ms | 120.77.159.48 |
| 46 | 2026-08-21 15:27 | 639229219567270965 |
|
1666 ms | 120.77.159.48 |
| 45 | 2026-08-21 15:11 | 639229209406666856 |
|
865 ms | 120.77.159.48 |
| 44 | 2026-08-21 14:17 | 639229177815876178 |
|
858 ms | 120.77.159.48 |
| 43 | 2026-08-21 14:01 | 639229168243572685 |
|
854 ms | 120.77.159.48 |
| 42 | 2026-08-21 13:45 | 639229158599856475 |
|
1132 ms | 120.77.159.48 |
| 41 | 2026-08-21 13:29 | 639229148998940902 |
|
868 ms | 120.77.159.48 |
| 40 | 2026-08-21 13:13 | 639229139276923594 |
|
262 ms | 120.77.159.48 |
| 39 | 2026-08-21 12:57 | 639229129709912394 |
|
867 ms | 120.77.159.48 |
| 38 | 2026-08-21 12:41 | 639229119801488500 |
|
856 ms | 120.77.159.48 |
| 37 | 2026-08-21 12:24 | 639229110135262458 |
|
1764 ms | 120.77.159.48 |
| 36 | 2026-08-21 12:08 | 639229100336051392 |
|
849 ms | 120.77.159.48 |
| 35 | 2026-08-21 11:52 | 639229090641415626 |
|
850 ms | 120.77.159.48 |
| 34 | 2026-08-21 11:36 | 639229080702683947 |
|
1752 ms | 120.77.159.48 |
| 33 | 2026-08-21 11:19 | 639229070601456699 |
|
1749 ms | 120.77.159.48 |
| 32 | 2026-08-21 10:26 | 639229038947447232 |
|
2008 ms | 120.77.159.48 |
| 31 | 2026-08-21 10:10 | 639229029268708773 |
|
838 ms | 120.77.159.48 |
| 30 | 2026-08-21 09:54 | 639229019647910603 |
|
1734 ms | 120.77.159.48 |
| 29 | 2026-08-21 09:38 | 639229009983843738 |
|
1723 ms | 120.77.159.48 |
| 28 | 2026-08-21 09:21 | 639229000203331882 |
|
851 ms | 120.77.159.48 |
| 27 | 2026-08-21 09:05 | 639228990302335999 |
|
841 ms | 120.77.159.48 |
| 26 | 2026-08-21 08:49 | 639228980567740722 |
|
858 ms | 120.77.159.48 |
| 25 | 2026-08-21 08:32 | 639228970762445174 |
|
857 ms | 120.77.159.48 |
| 24 | 2026-08-21 08:16 | 639228961065054445 |
|
286 ms | 120.77.159.48 |
| 23 | 2026-08-21 08:00 | 639228951224649885 |
|
851 ms | 120.77.159.48 |
| 22 | 2026-08-21 07:43 | 639228941303864592 |
|
842 ms | 120.77.159.48 |
| 21 | 2026-08-21 07:27 | 639228931191328583 |
|
1121 ms | 120.77.159.48 |
| 20 | 2026-08-21 06:33 | 639228899518173317 |
|
1745 ms | 120.77.159.48 |
| 19 | 2026-08-21 06:17 | 639228889785027669 |
|
870 ms | 120.77.159.48 |
| 18 | 2026-08-21 06:01 | 639228880106330161 |
|
13 ms | 120.77.159.48 |
| 17 | 2026-08-21 05:45 | 639228870316184091 |
|
853 ms | 120.77.159.48 |
| 16 | 2026-08-21 05:29 | 639228860695366512 |
|
1744 ms | 120.77.159.48 |
| 15 | 2026-08-21 05:13 | 639228851027209500 |
|
847 ms | 120.77.159.48 |
| 14 | 2026-08-21 04:56 | 639228841479265462 |
|
852 ms | 120.77.159.48 |
| 13 | 2026-08-21 04:41 | 639228831752962260 |
|
579 ms | 120.77.159.48 |
| 12 | 2026-08-21 04:24 | 639228821953295483 |
|
853 ms | 120.77.159.48 |
| 11 | 2026-08-21 04:08 | 639228812227429953 |
|
1148 ms | 120.77.159.48 |
| 10 | 2026-08-21 03:52 | 639228802476107538 |
|
847 ms | 120.77.159.48 |
| 9 | 2026-08-21 03:35 | 639228792525492032 |
|
855 ms | 120.77.159.48 |
| 8 | 2026-08-21 02:43 | 639228761131421385 |
|
849 ms | 120.77.159.48 |
| 7 | 2026-08-21 02:27 | 639228751571206692 |
|
848 ms | 120.77.159.48 |
| 6 | 2026-08-21 02:11 | 639228741705571019 |
|
1835 ms | 120.77.159.48 |
| 5 | 2026-08-21 01:54 | 639228731642208228 |
|
273 ms | 120.77.159.48 |
| 4 | 2026-08-21 01:01 | 639228700387002072 |
|
843 ms | 120.77.159.48 |
| 3 | 2026-08-21 00:46 | 639228690742014433 |
|
1801 ms | 120.77.159.48 |
| 2 | 2026-08-21 00:29 | 639228680877937122 |
|
1711 ms | 120.77.159.48 |
| 1 | 2026-08-21 00:13 | 639228670775860800 |
|
839 ms | 120.77.159.48 |