DNS response history for dns2.scyesz.edu.cn

dns2.scyesz.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 2026-08-25. For this date, NameServerHistory found 69 DNS check records, 69 successful responses, 0 failed responses, and 779 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 dns2.scyesz.edu.cn.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

779 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.115.254.251

Most recently resolved hosting IP on selected date

Successful Responses

69

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 dns2.scyesz.edu.cn

Showing DNS history for 2026-08-25 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
69 2026-08-25 23:46 639232974980190573
801 ms 202.115.254.251
68 2026-08-25 23:29 639232964577050707
830 ms 202.115.254.251
67 2026-08-25 22:35 639232932163142799
607 ms 202.115.254.251
66 2026-08-25 22:17 639232921673215474
790 ms 202.115.254.251
65 2026-08-25 22:00 639232911234504639
851 ms 202.115.254.251
64 2026-08-25 21:43 639232900747078453
798 ms 202.115.254.251
63 2026-08-25 21:25 639232890389222534
813 ms 202.115.254.251
62 2026-08-25 21:08 639232880143390843
579 ms 202.115.254.251
61 2026-08-25 20:51 639232869755024069
825 ms 202.115.254.251
60 2026-08-25 20:34 639232859355940346
802 ms 202.115.254.251
59 2026-08-25 20:16 639232848992244953
817 ms 202.115.254.251
58 2026-08-25 19:59 639232838596478500
853 ms 202.115.254.251
57 2026-08-25 19:42 639232828175327683
828 ms 202.115.254.251
56 2026-08-25 19:24 639232817798330473
870 ms 202.115.254.251
55 2026-08-25 18:30 639232785462407552
845 ms 202.115.254.251
54 2026-08-25 18:13 639232775177487032
824 ms 202.115.254.251
53 2026-08-25 17:56 639232764991087115
590 ms 202.115.254.251
52 2026-08-25 17:39 639232754842971478
801 ms 202.115.254.251
51 2026-08-25 17:22 639232744455159107
828 ms 202.115.254.251
50 2026-08-25 17:05 639232734145178231
830 ms 202.115.254.251
49 2026-08-25 16:47 639232723827874402
642 ms 202.115.254.251
48 2026-08-25 16:30 639232713533011892
641 ms 202.115.254.251
47 2026-08-25 16:13 639232703065318207
580 ms 202.115.254.251
46 2026-08-25 15:56 639232692629559470
644 ms 202.115.254.251
45 2026-08-25 15:38 639232682238836475
856 ms 202.115.254.251
44 2026-08-25 15:21 639232671787004306
808 ms 202.115.254.251
43 2026-08-25 14:26 639232638994329666
846 ms 202.115.254.251
42 2026-08-25 14:09 639232628614783237
858 ms 202.115.254.251
41 2026-08-25 13:52 639232618360728578
847 ms 202.115.254.251
40 2026-08-25 13:35 639232608016476376
910 ms 202.115.254.251
39 2026-08-25 13:17 639232597643611557
878 ms 202.115.254.251
38 2026-08-25 13:00 639232587225721862
872 ms 202.115.254.251
37 2026-08-25 12:43 639232576780683689
836 ms 202.115.254.251
36 2026-08-25 12:25 639232566381512620
638 ms 202.115.254.251
35 2026-08-25 12:08 639232556111768563
609 ms 202.115.254.251
34 2026-08-25 11:51 639232545839529039
831 ms 202.115.254.251
33 2026-08-25 11:34 639232535349285207
612 ms 202.115.254.251
32 2026-08-25 11:16 639232524938080723
848 ms 202.115.254.251
31 2026-08-25 10:22 639232492740373468
879 ms 202.115.254.251
30 2026-08-25 10:05 639232482235303141
577 ms 202.115.254.251
29 2026-08-25 09:48 639232471861770303
870 ms 202.115.254.251
28 2026-08-25 09:30 639232461630217327
1213 ms 202.115.254.251
27 2026-08-25 09:13 639232451282965990
615 ms 202.115.254.251
26 2026-08-25 08:56 639232440814614938
899 ms 202.115.254.251
25 2026-08-25 08:39 639232430410720425
614 ms 202.115.254.251
24 2026-08-25 08:21 639232420003096185
611 ms 202.115.254.251
23 2026-08-25 08:04 639232409467287444
1134 ms 202.115.254.251
22 2026-08-25 07:46 639232399077195997
583 ms 202.115.254.251
21 2026-08-25 07:29 639232388731528337
851 ms 202.115.254.251
20 2026-08-25 07:12 639232378288598612
855 ms 202.115.254.251
19 2026-08-25 06:18 639232346196373643
1285 ms 202.115.254.251
18 2026-08-25 06:01 639232336112370741
583 ms 202.115.254.251
17 2026-08-25 05:44 639232326146508970
855 ms 202.115.254.251
16 2026-08-25 05:28 639232316189381720
517 ms 202.115.254.251
15 2026-08-25 05:11 639232306217998913
870 ms 202.115.254.251
14 2026-08-25 04:54 639232296255744174
857 ms 202.115.254.251
13 2026-08-25 04:38 639232286095760789
614 ms 202.115.254.251
12 2026-08-25 04:21 639232276086186273
763 ms 202.115.254.251
11 2026-08-25 04:04 639232265900986425
613 ms 202.115.254.251
10 2026-08-25 03:47 639232255723518075
904 ms 202.115.254.251
9 2026-08-25 03:30 639232245484452890
310 ms 202.115.254.251
8 2026-08-25 03:13 639232235157175331
311 ms 202.115.254.251
7 2026-08-25 02:20 639232203197189095
928 ms 202.115.254.251
6 2026-08-25 02:03 639232192844564298
925 ms 202.115.254.251
5 2026-08-25 01:45 639232182496008942
860 ms 202.115.254.251
4 2026-08-25 01:28 639232172197053132
797 ms 202.115.254.251
3 2026-08-25 00:35 639232140250307418
584 ms 202.115.254.251
2 2026-08-25 00:18 639232129927860324
789 ms 202.115.254.251
1 2026-08-25 00:00 639232119551972438
1158 ms 202.115.254.251