DNS response history for proxy.ncepu.edu.cn

proxy.ncepu.edu.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 2026-08-22. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 710 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 proxy.ncepu.edu.cn.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

710 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.204.67.6

Most recently resolved hosting IP on selected date

Successful Responses

73

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 proxy.ncepu.edu.cn

Showing DNS history for 2026-08-22 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
73 2026-08-22 23:44 639230382051619327
485 ms 202.204.67.6
72 2026-08-22 23:28 639230372323353529
458 ms 202.204.67.6
71 2026-08-22 23:11 639230362586451064
219 ms 202.204.67.6
70 2026-08-22 22:55 639230352793666303
220 ms 202.204.67.6
69 2026-08-22 22:39 639230342775737758
221 ms 202.204.67.6
68 2026-08-22 22:22 639230332639939561
222 ms 202.204.67.6
67 2026-08-22 21:29 639230301014190104
444 ms 202.204.67.6
66 2026-08-22 21:12 639230291048161498
446 ms 202.204.67.6
65 2026-08-22 20:56 639230280894353664
231 ms 202.204.67.6
64 2026-08-22 20:39 639230270699419073
845 ms 202.204.67.6
63 2026-08-22 20:22 639230260248163050
1149 ms 202.204.67.6
62 2026-08-22 20:04 639230250122494282
730 ms 202.204.67.6
61 2026-08-22 19:47 639230239972935046
797 ms 202.204.67.6
60 2026-08-22 19:30 639230229963262464
439 ms 202.204.67.6
59 2026-08-22 19:14 639230220033804658
2235 ms 202.204.67.6
58 2026-08-22 18:57 639230209891107289
221 ms 202.204.67.6
57 2026-08-22 18:40 639230199630298717
456 ms 202.204.67.6
56 2026-08-22 18:23 639230189301984150
464 ms 202.204.67.6
55 2026-08-22 17:29 639230157138468804
220 ms 202.204.67.6
54 2026-08-22 17:13 639230146987869495
754 ms 202.204.67.6
53 2026-08-22 16:56 639230136768638516
693 ms 202.204.67.6
52 2026-08-22 16:39 639230126735907877
2609 ms 202.204.67.6
51 2026-08-22 16:22 639230116551187768
229 ms 202.204.67.6
50 2026-08-22 16:05 639230106335615913
231 ms 202.204.67.6
49 2026-08-22 15:48 639230096177758176
454 ms 202.204.67.6
48 2026-08-22 15:31 639230086185999993
448 ms 202.204.67.6
47 2026-08-22 15:14 639230076247854903
223 ms 202.204.67.6
46 2026-08-22 14:58 639230066076077530
447 ms 202.204.67.6
45 2026-08-22 14:41 639230055738197328
740 ms 202.204.67.6
44 2026-08-22 14:23 639230045411225521
222 ms 202.204.67.6
43 2026-08-22 13:29 639230013046000470
442 ms 202.204.67.6
42 2026-08-22 13:12 639230003090037878
1734 ms 202.204.67.6
41 2026-08-22 12:56 639229993008259475
670 ms 202.204.67.6
40 2026-08-22 12:39 639229982909449470
444 ms 202.204.67.6
39 2026-08-22 12:22 639229973035502212
222 ms 202.204.67.6
38 2026-08-22 12:06 639229963064296145
475 ms 202.204.67.6
37 2026-08-22 11:49 639229952996162143
235 ms 202.204.67.6
36 2026-08-22 11:32 639229943051949195
456 ms 202.204.67.6
35 2026-08-22 11:16 639229932919214934
465 ms 202.204.67.6
34 2026-08-22 10:59 639229922745889838
1985 ms 202.204.67.6
33 2026-08-22 10:42 639229912587214796
455 ms 202.204.67.6
32 2026-08-22 10:25 639229902240004454
665 ms 202.204.67.6
31 2026-08-22 09:32 639229870800501662
463 ms 202.204.67.6
30 2026-08-22 09:16 639229861058384956
731 ms 202.204.67.6
29 2026-08-22 08:59 639229851158592604
491 ms 202.204.67.6
28 2026-08-22 08:43 639229841475569629
455 ms 202.204.67.6
27 2026-08-22 08:27 639229831887658471
457 ms 202.204.67.6
26 2026-08-22 08:11 639229822043670346
224 ms 202.204.67.6
25 2026-08-22 07:54 639229812327913936
670 ms 202.204.67.6
24 2026-08-22 07:38 639229802629488686
233 ms 202.204.67.6
23 2026-08-22 07:22 639229793051447309
2289 ms 202.204.67.6
22 2026-08-22 07:06 639229783303531961
230 ms 202.204.67.6
21 2026-08-22 06:50 639229773458051942
984 ms 202.204.67.6
20 2026-08-22 06:33 639229763373848056
944 ms 202.204.67.6
19 2026-08-22 05:40 639229732140622809
794 ms 202.204.67.6
18 2026-08-22 05:25 639229722699695967
993 ms 202.204.67.6
17 2026-08-22 05:09 639229713097498075
316 ms 202.204.67.6
16 2026-08-22 04:53 639229703543969637
814 ms 202.204.67.6
15 2026-08-22 04:37 639229693970392873
543 ms 202.204.67.6
14 2026-08-22 04:21 639229684277329469
2249 ms 202.204.67.6
13 2026-08-22 04:05 639229674501596661
1043 ms 202.204.67.6
12 2026-08-22 03:48 639229665064441147
1981 ms 202.204.67.6
11 2026-08-22 03:33 639229655507536872
545 ms 202.204.67.6
10 2026-08-22 03:17 639229645849603111
771 ms 202.204.67.6
9 2026-08-22 03:00 639229636090497453
213 ms 202.204.67.6
8 2026-08-22 02:44 639229625978544281
523 ms 202.204.67.6
7 2026-08-22 01:51 639229594644662176
1267 ms 202.204.67.6
6 2026-08-22 01:35 639229585214633065
274 ms 202.204.67.6
5 2026-08-22 01:20 639229575581042175
445 ms 202.204.67.6
4 2026-08-22 01:04 639229565912268962
450 ms 202.204.67.6
3 2026-08-22 00:47 639229556237813203
452 ms 202.204.67.6
2 2026-08-22 00:31 639229546625802518
284 ms 202.204.67.6
1 2026-08-22 00:15 639229537172016621
3897 ms 202.204.67.6