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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 1219 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
62
Historical checks stored for this nameserver on selected date
Average Latency
1219 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-12 23:47
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
62
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 2026-08-12 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 |
|---|---|---|---|---|---|
| 62 | 2026-08-12 23:47 | 639221744107644868 |
|
844 ms | 120.77.159.48 |
| 61 | 2026-08-12 23:32 | 639221735030187244 |
|
849 ms | 120.77.159.48 |
| 60 | 2026-08-12 23:16 | 639221725815508109 |
|
848 ms | 120.77.159.48 |
| 59 | 2026-08-12 22:25 | 639221694790955973 |
|
860 ms | 120.77.159.48 |
| 58 | 2026-08-12 22:09 | 639221685562451720 |
|
1709 ms | 120.77.159.48 |
| 57 | 2026-08-12 21:54 | 639221676023655289 |
|
855 ms | 120.77.159.48 |
| 56 | 2026-08-12 21:38 | 639221666449119409 |
|
273 ms | 120.77.159.48 |
| 55 | 2026-08-12 20:46 | 639221635456432556 |
|
839 ms | 120.77.159.48 |
| 54 | 2026-08-12 20:31 | 639221626313054202 |
|
835 ms | 120.77.159.48 |
| 53 | 2026-08-12 20:15 | 639221617091958857 |
|
839 ms | 120.77.159.48 |
| 52 | 2026-08-12 20:00 | 639221607786737151 |
|
1719 ms | 120.77.159.48 |
| 51 | 2026-08-12 19:08 | 639221576664330059 |
|
840 ms | 120.77.159.48 |
| 50 | 2026-08-12 18:53 | 639221567514216674 |
|
841 ms | 120.77.159.48 |
| 49 | 2026-08-12 18:37 | 639221558399762524 |
|
840 ms | 120.77.159.48 |
| 48 | 2026-08-12 18:22 | 639221549052016282 |
|
849 ms | 120.77.159.48 |
| 47 | 2026-08-12 17:30 | 639221517673834934 |
|
2008 ms | 120.77.159.48 |
| 46 | 2026-08-12 17:14 | 639221508282311633 |
|
843 ms | 120.77.159.48 |
| 45 | 2026-08-12 16:58 | 639221498786324983 |
|
1418 ms | 120.77.159.48 |
| 44 | 2026-08-12 16:43 | 639221489157589737 |
|
1157 ms | 120.77.159.48 |
| 43 | 2026-08-12 15:50 | 639221457655914645 |
|
1180 ms | 120.77.159.48 |
| 42 | 2026-08-12 15:34 | 639221448164090526 |
|
1458 ms | 120.77.159.48 |
| 41 | 2026-08-12 15:18 | 639221438725783630 |
|
1739 ms | 120.77.159.48 |
| 40 | 2026-08-12 15:02 | 639221429178071087 |
|
1734 ms | 120.77.159.48 |
| 39 | 2026-08-12 14:10 | 639221397761278719 |
|
866 ms | 120.77.159.48 |
| 38 | 2026-08-12 13:54 | 639221388200567278 |
|
1727 ms | 120.77.159.48 |
| 37 | 2026-08-12 13:38 | 639221378483570949 |
|
1747 ms | 120.77.159.48 |
| 36 | 2026-08-12 13:22 | 639221368872360139 |
|
1739 ms | 120.77.159.48 |
| 35 | 2026-08-12 12:29 | 639221337226647415 |
|
1975 ms | 120.77.159.48 |
| 34 | 2026-08-12 12:13 | 639221327924087446 |
|
1798 ms | 120.77.159.48 |
| 33 | 2026-08-12 11:58 | 639221318096976375 |
|
1738 ms | 120.77.159.48 |
| 32 | 2026-08-12 11:41 | 639221308343145274 |
|
858 ms | 120.77.159.48 |
| 31 | 2026-08-12 10:49 | 639221277089610470 |
|
1761 ms | 120.77.159.48 |
| 30 | 2026-08-12 10:33 | 639221267628136359 |
|
265 ms | 120.77.159.48 |
| 29 | 2026-08-12 10:17 | 639221257907569952 |
|
559 ms | 120.77.159.48 |
| 28 | 2026-08-12 10:01 | 639221248402420965 |
|
1743 ms | 120.77.159.48 |
| 27 | 2026-08-12 09:08 | 639221216797540533 |
|
1753 ms | 120.77.159.48 |
| 26 | 2026-08-12 08:53 | 639221207385792352 |
|
1746 ms | 120.77.159.48 |
| 25 | 2026-08-12 08:37 | 639221198078534844 |
|
2010 ms | 120.77.159.48 |
| 24 | 2026-08-12 08:21 | 639221188677585577 |
|
1753 ms | 120.77.159.48 |
| 23 | 2026-08-12 07:29 | 639221157276484143 |
|
1751 ms | 120.77.159.48 |
| 22 | 2026-08-12 07:13 | 639221147876262183 |
|
1716 ms | 120.77.159.48 |
| 21 | 2026-08-12 06:58 | 639221138388812469 |
|
2287 ms | 120.77.159.48 |
| 20 | 2026-08-12 06:42 | 639221128987381118 |
|
1173 ms | 120.77.159.48 |
| 19 | 2026-08-12 05:50 | 639221097816416095 |
|
1751 ms | 120.77.159.48 |
| 18 | 2026-08-12 05:34 | 639221088508065616 |
|
837 ms | 120.77.159.48 |
| 17 | 2026-08-12 05:19 | 639221079092308503 |
|
849 ms | 120.77.159.48 |
| 16 | 2026-08-12 05:03 | 639221069595873597 |
|
2000 ms | 120.77.159.48 |
| 15 | 2026-08-12 04:11 | 639221038601577496 |
|
842 ms | 120.77.159.48 |
| 14 | 2026-08-12 03:56 | 639221029533901299 |
|
1994 ms | 120.77.159.48 |
| 13 | 2026-08-12 03:41 | 639221020333828965 |
|
1749 ms | 120.77.159.48 |
| 12 | 2026-08-12 03:25 | 639221011110510484 |
|
1749 ms | 120.77.159.48 |
| 11 | 2026-08-12 02:33 | 639220979815209769 |
|
850 ms | 120.77.159.48 |
| 10 | 2026-08-12 02:18 | 639220970971410921 |
|
253 ms | 120.77.159.48 |
| 9 | 2026-08-12 02:03 | 639220961848982361 |
|
845 ms | 120.77.159.48 |
| 8 | 2026-08-12 01:48 | 639220952784591501 |
|
258 ms | 120.77.159.48 |
| 7 | 2026-08-12 01:33 | 639220943893596731 |
|
245 ms | 120.77.159.48 |
| 6 | 2026-08-12 01:18 | 639220934954704520 |
|
836 ms | 120.77.159.48 |
| 5 | 2026-08-12 01:03 | 639220925792457751 |
|
271 ms | 120.77.159.48 |
| 4 | 2026-08-12 00:48 | 639220916610063538 |
|
1713 ms | 120.77.159.48 |
| 3 | 2026-08-12 00:32 | 639220907229361754 |
|
835 ms | 120.77.159.48 |
| 2 | 2026-08-12 00:17 | 639220897896762127 |
|
830 ms | 120.77.159.48 |
| 1 | 2026-08-12 00:01 | 639220888396333845 |
|
559 ms | 120.77.159.48 |