History for ns.pc.com.cn
Domain: pc.com.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.pc.com.cn
ns.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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 1160 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.pc.com.cn.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
1160 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-11 23:45
All timestamps shown in UTC
Latest Resolved IP on Selected Date
139.159.212.42
Most recently resolved hosting IP on selected date
Successful Responses
76
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 ns.pc.com.cn
Showing DNS history for 2026-08-11 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-11 23:45 | 639220878864937382 |
|
543 ms | 139.159.212.42 |
| 75 | 2026-08-11 22:52 | 639220847369072314 |
|
542 ms | 139.159.212.42 |
| 74 | 2026-08-11 22:37 | 639220838037764925 |
|
853 ms | 139.159.212.42 |
| 73 | 2026-08-11 22:21 | 639220828735120634 |
|
1706 ms | 139.159.212.42 |
| 72 | 2026-08-11 22:06 | 639220819447979766 |
|
1718 ms | 139.159.212.42 |
| 71 | 2026-08-11 21:50 | 639220810056531741 |
|
843 ms | 139.159.212.42 |
| 70 | 2026-08-11 21:35 | 639220800745746593 |
|
841 ms | 139.159.212.42 |
| 69 | 2026-08-11 21:19 | 639220791351626349 |
|
1726 ms | 139.159.212.42 |
| 68 | 2026-08-11 21:04 | 639220782021256610 |
|
1727 ms | 139.159.212.42 |
| 67 | 2026-08-11 20:48 | 639220772603347755 |
|
849 ms | 139.159.212.42 |
| 66 | 2026-08-11 20:32 | 639220763224057047 |
|
1744 ms | 139.159.212.42 |
| 65 | 2026-08-11 20:17 | 639220753691117767 |
|
1715 ms | 139.159.212.42 |
| 64 | 2026-08-11 20:01 | 639220744107836218 |
|
1736 ms | 139.159.212.42 |
| 63 | 2026-08-11 19:07 | 639220711927629898 |
|
565 ms | 139.159.212.42 |
| 62 | 2026-08-11 18:51 | 639220702299437921 |
|
1693 ms | 139.159.212.42 |
| 61 | 2026-08-11 18:35 | 639220692505468181 |
|
1721 ms | 139.159.212.42 |
| 60 | 2026-08-11 18:19 | 639220682669911239 |
|
833 ms | 139.159.212.42 |
| 59 | 2026-08-11 18:03 | 639220672929841526 |
|
1973 ms | 139.159.212.42 |
| 58 | 2026-08-11 17:46 | 639220663225662315 |
|
1157 ms | 139.159.212.42 |
| 57 | 2026-08-11 17:30 | 639220653846255684 |
|
844 ms | 139.159.212.42 |
| 56 | 2026-08-11 17:14 | 639220644420909059 |
|
840 ms | 139.159.212.42 |
| 55 | 2026-08-11 16:59 | 639220635074970435 |
|
843 ms | 139.159.212.42 |
| 54 | 2026-08-11 16:43 | 639220625614385966 |
|
844 ms | 139.159.212.42 |
| 53 | 2026-08-11 16:27 | 639220616132212636 |
|
1768 ms | 139.159.212.42 |
| 52 | 2026-08-11 16:12 | 639220606533651662 |
|
1777 ms | 139.159.212.42 |
| 51 | 2026-08-11 15:18 | 639220574514514318 |
|
1734 ms | 139.159.212.42 |
| 50 | 2026-08-11 15:02 | 639220565124823874 |
|
854 ms | 139.159.212.42 |
| 49 | 2026-08-11 14:47 | 639220555799311478 |
|
1726 ms | 139.159.212.42 |
| 48 | 2026-08-11 14:31 | 639220546481577614 |
|
1965 ms | 139.159.212.42 |
| 47 | 2026-08-11 14:15 | 639220537036533154 |
|
861 ms | 139.159.212.42 |
| 46 | 2026-08-11 14:00 | 639220527719177174 |
|
253 ms | 139.159.212.42 |
| 45 | 2026-08-11 13:44 | 639220518173088308 |
|
839 ms | 139.159.212.42 |
| 44 | 2026-08-11 13:28 | 639220508902896243 |
|
851 ms | 139.159.212.42 |
| 43 | 2026-08-11 13:13 | 639220499455923005 |
|
562 ms | 139.159.212.42 |
| 42 | 2026-08-11 12:57 | 639220490082583768 |
|
1159 ms | 139.159.212.42 |
| 41 | 2026-08-11 12:41 | 639220480636590998 |
|
1722 ms | 139.159.212.42 |
| 40 | 2026-08-11 12:26 | 639220469585029273 |
|
1724 ms | 139.159.212.42 |
| 39 | 2026-08-11 11:30 | 639220438074188884 |
|
845 ms | 139.159.212.42 |
| 38 | 2026-08-11 11:15 | 639220428789720049 |
|
850 ms | 139.159.212.42 |
| 37 | 2026-08-11 10:59 | 639220419558302820 |
|
832 ms | 139.159.212.42 |
| 36 | 2026-08-11 10:44 | 639220410448738795 |
|
829 ms | 139.159.212.42 |
| 35 | 2026-08-11 10:29 | 639220401034081530 |
|
837 ms | 139.159.212.42 |
| 34 | 2026-08-11 10:13 | 639220391766674161 |
|
846 ms | 139.159.212.42 |
| 33 | 2026-08-11 09:58 | 639220382275807148 |
|
857 ms | 139.159.212.42 |
| 32 | 2026-08-11 09:42 | 639220373034162867 |
|
840 ms | 139.159.212.42 |
| 31 | 2026-08-11 09:27 | 639220363994971859 |
|
1972 ms | 139.159.212.42 |
| 30 | 2026-08-11 09:11 | 639220354563965455 |
|
832 ms | 139.159.212.42 |
| 29 | 2026-08-11 08:56 | 639220345437414880 |
|
1724 ms | 139.159.212.42 |
| 28 | 2026-08-11 08:40 | 639220336024248987 |
|
1725 ms | 139.159.212.42 |
| 27 | 2026-08-11 07:48 | 639220304233635692 |
|
1995 ms | 139.159.212.42 |
| 26 | 2026-08-11 07:32 | 639220294872170960 |
|
1730 ms | 139.159.212.42 |
| 25 | 2026-08-11 07:16 | 639220285547177980 |
|
842 ms | 139.159.212.42 |
| 24 | 2026-08-11 07:01 | 639220276337941315 |
|
847 ms | 139.159.212.42 |
| 23 | 2026-08-11 06:45 | 639220267175191677 |
|
994 ms | 139.159.212.42 |
| 22 | 2026-08-11 06:30 | 639220257981518924 |
|
2322 ms | 139.159.212.42 |
| 21 | 2026-08-11 06:15 | 639220249265489070 |
|
846 ms | 139.159.212.42 |
| 20 | 2026-08-11 06:01 | 639220240700249205 |
|
2009 ms | 139.159.212.42 |
| 19 | 2026-08-11 05:46 | 639220231975029986 |
|
1213 ms | 139.159.212.42 |
| 18 | 2026-08-11 05:32 | 639220223261176932 |
|
7 ms | 139.159.212.42 |
| 17 | 2026-08-11 05:17 | 639220214366718456 |
|
842 ms | 139.159.212.42 |
| 16 | 2026-08-11 05:02 | 639220205306334524 |
|
847 ms | 139.159.212.42 |
| 15 | 2026-08-11 04:10 | 639220174463175061 |
|
575 ms | 139.159.212.42 |
| 14 | 2026-08-11 03:56 | 639220165777190438 |
|
842 ms | 139.159.212.42 |
| 13 | 2026-08-11 03:41 | 639220156880374825 |
|
307 ms | 139.159.212.42 |
| 12 | 2026-08-11 03:27 | 639220148139986945 |
|
834 ms | 139.159.212.42 |
| 11 | 2026-08-11 03:12 | 639220139271074299 |
|
834 ms | 139.159.212.42 |
| 10 | 2026-08-11 02:57 | 639220130565901336 |
|
854 ms | 139.159.212.42 |
| 9 | 2026-08-11 02:43 | 639220121659980575 |
|
1728 ms | 139.159.212.42 |
| 8 | 2026-08-11 02:28 | 639220112857650894 |
|
843 ms | 139.159.212.42 |
| 7 | 2026-08-11 02:13 | 639220103767686219 |
|
1102 ms | 139.159.212.42 |
| 6 | 2026-08-11 01:58 | 639220094545970611 |
|
834 ms | 139.159.212.42 |
| 5 | 2026-08-11 01:42 | 639220085476091081 |
|
1731 ms | 139.159.212.42 |
| 4 | 2026-08-11 01:27 | 639220076243751161 |
|
1707 ms | 139.159.212.42 |
| 3 | 2026-08-11 00:35 | 639220045322845190 |
|
253 ms | 139.159.212.42 |
| 2 | 2026-08-11 00:21 | 639220036434132314 |
|
835 ms | 139.159.212.42 |
| 1 | 2026-08-11 00:06 | 639220027366289509 |
|
1725 ms | 139.159.212.42 |