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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 63 successful responses, 0 failed responses, and 1162 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
63
Historical checks stored for this nameserver on selected date
Average Latency
1162 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-08 23:53
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
63
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 2026-08-08 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 |
|---|---|---|---|---|---|
| 63 | 2026-08-08 23:53 | 639218291874134258 |
|
1727 ms | 139.159.212.42 |
| 62 | 2026-08-08 23:38 | 639218282817785496 |
|
1133 ms | 139.159.212.42 |
| 61 | 2026-08-08 22:47 | 639218252106422334 |
|
1711 ms | 139.159.212.42 |
| 60 | 2026-08-08 22:32 | 639218243323944113 |
|
830 ms | 139.159.212.42 |
| 59 | 2026-08-08 22:17 | 639218234397020230 |
|
1699 ms | 139.159.212.42 |
| 58 | 2026-08-08 22:02 | 639218225412858763 |
|
1697 ms | 139.159.212.42 |
| 57 | 2026-08-08 21:10 | 639218194282616684 |
|
1710 ms | 139.159.212.42 |
| 56 | 2026-08-08 20:56 | 639218185036989606 |
|
833 ms | 139.159.212.42 |
| 55 | 2026-08-08 20:40 | 639218175974363575 |
|
834 ms | 139.159.212.42 |
| 54 | 2026-08-08 20:25 | 639218166972644815 |
|
848 ms | 139.159.212.42 |
| 53 | 2026-08-08 19:33 | 639218135900313734 |
|
1728 ms | 139.159.212.42 |
| 52 | 2026-08-08 19:18 | 639218127088470726 |
|
1122 ms | 139.159.212.42 |
| 51 | 2026-08-08 19:03 | 639218118310406743 |
|
1712 ms | 139.159.212.42 |
| 50 | 2026-08-08 18:49 | 639218109452520238 |
|
831 ms | 139.159.212.42 |
| 49 | 2026-08-08 17:57 | 639218078440804962 |
|
1722 ms | 139.159.212.42 |
| 48 | 2026-08-08 17:42 | 639218069827056995 |
|
869 ms | 139.159.212.42 |
| 47 | 2026-08-08 17:28 | 639218060928974999 |
|
1718 ms | 139.159.212.42 |
| 46 | 2026-08-08 17:13 | 639218052072104591 |
|
2243 ms | 139.159.212.42 |
| 45 | 2026-08-08 16:21 | 639218021131612993 |
|
869 ms | 139.159.212.42 |
| 44 | 2026-08-08 16:07 | 639218012544891033 |
|
1753 ms | 139.159.212.42 |
| 43 | 2026-08-08 15:53 | 639218003733822367 |
|
1737 ms | 139.159.212.42 |
| 42 | 2026-08-08 15:38 | 639217994998349201 |
|
1956 ms | 139.159.212.42 |
| 41 | 2026-08-08 14:46 | 639217963788814319 |
|
832 ms | 139.159.212.42 |
| 40 | 2026-08-08 14:31 | 639217955087396874 |
|
1749 ms | 139.159.212.42 |
| 39 | 2026-08-08 14:17 | 639217946350294952 |
|
1714 ms | 139.159.212.42 |
| 38 | 2026-08-08 14:02 | 639217937526020436 |
|
1734 ms | 139.159.212.42 |
| 37 | 2026-08-08 13:11 | 639217906769667024 |
|
1729 ms | 139.159.212.42 |
| 36 | 2026-08-08 12:57 | 639217898300938849 |
|
848 ms | 139.159.212.42 |
| 35 | 2026-08-08 12:42 | 639217889778639925 |
|
10 ms | 139.159.212.42 |
| 34 | 2026-08-08 12:28 | 639217881083065140 |
|
1725 ms | 139.159.212.42 |
| 33 | 2026-08-08 11:37 | 639217850620659312 |
|
311 ms | 139.159.212.42 |
| 32 | 2026-08-08 11:23 | 639217841938624907 |
|
834 ms | 139.159.212.42 |
| 31 | 2026-08-08 11:08 | 639217833389546843 |
|
1712 ms | 139.159.212.42 |
| 30 | 2026-08-08 10:54 | 639217824846173945 |
|
1738 ms | 139.159.212.42 |
| 29 | 2026-08-08 10:02 | 639217793807292972 |
|
222 ms | 139.159.212.42 |
| 28 | 2026-08-08 09:48 | 639217785208951403 |
|
887 ms | 139.159.212.42 |
| 27 | 2026-08-08 09:34 | 639217776566534942 |
|
1734 ms | 139.159.212.42 |
| 26 | 2026-08-08 09:19 | 639217767935139326 |
|
1986 ms | 139.159.212.42 |
| 25 | 2026-08-08 08:28 | 639217737225367411 |
|
1746 ms | 139.159.212.42 |
| 24 | 2026-08-08 08:14 | 639217728765093674 |
|
850 ms | 139.159.212.42 |
| 23 | 2026-08-08 07:59 | 639217720136905586 |
|
273 ms | 139.159.212.42 |
| 22 | 2026-08-08 07:45 | 639217711410853004 |
|
1718 ms | 139.159.212.42 |
| 21 | 2026-08-08 06:52 | 639217680275549698 |
|
7 ms | 139.159.212.42 |
| 20 | 2026-08-08 06:38 | 639217671340563867 |
|
1947 ms | 139.159.212.42 |
| 19 | 2026-08-08 06:23 | 639217662739829952 |
|
2034 ms | 139.159.212.42 |
| 18 | 2026-08-08 06:09 | 639217654129395144 |
|
1124 ms | 139.159.212.42 |
| 17 | 2026-08-08 05:18 | 639217623690502934 |
|
1725 ms | 139.159.212.42 |
| 16 | 2026-08-08 05:04 | 639217615180184169 |
|
1737 ms | 139.159.212.42 |
| 15 | 2026-08-08 04:50 | 639217606737293244 |
|
9 ms | 139.159.212.42 |
| 14 | 2026-08-08 04:36 | 639217598089858483 |
|
851 ms | 139.159.212.42 |
| 13 | 2026-08-08 03:44 | 639217567343169140 |
|
9 ms | 139.159.212.42 |
| 12 | 2026-08-08 03:30 | 639217558743892856 |
|
1724 ms | 139.159.212.42 |
| 11 | 2026-08-08 03:15 | 639217550069823359 |
|
1132 ms | 139.159.212.42 |
| 10 | 2026-08-08 03:01 | 639217541571663863 |
|
832 ms | 139.159.212.42 |
| 9 | 2026-08-08 02:05 | 639217510598671918 |
|
419 ms | 139.159.212.42 |
| 8 | 2026-08-08 01:51 | 639217501853904641 |
|
256 ms | 139.159.212.42 |
| 7 | 2026-08-08 01:36 | 639217492857464038 |
|
258 ms | 139.159.212.42 |
| 6 | 2026-08-08 01:21 | 639217483935810845 |
|
33 ms | 139.159.212.42 |
| 5 | 2026-08-08 01:06 | 639217475281344873 |
|
833 ms | 139.159.212.42 |
| 4 | 2026-08-08 00:52 | 639217466591266473 |
|
839 ms | 139.159.212.42 |
| 3 | 2026-08-08 00:38 | 639217457842031506 |
|
33 ms | 139.159.212.42 |
| 2 | 2026-08-08 00:23 | 639217449192590684 |
|
33 ms | 139.159.212.42 |
| 1 | 2026-08-08 00:08 | 639217440385817840 |
|
1741 ms | 139.159.212.42 |