DNS response history for liuyuan.suda.edu.cn

liuyuan.suda.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 53 DNS check records, 53 successful responses, 0 failed responses, and 403 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 liuyuan.suda.edu.cn.
Records on Selected Date

53

Historical checks stored for this nameserver on selected date

Average Latency

403 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 18:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.195.128.16

Most recently resolved hosting IP on selected date

Successful Responses

53

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 liuyuan.suda.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
53 2026-08-25 18:11 639232775177487032
263 ms 202.195.128.16
52 2026-08-25 17:54 639232764991087115
262 ms 202.195.128.16
51 2026-08-25 17:37 639232754842971478
323 ms 202.195.128.16
50 2026-08-25 17:20 639232744455159107
391 ms 202.195.128.16
49 2026-08-25 17:03 639232734145178231
260 ms 202.195.128.16
48 2026-08-25 16:46 639232723827874402
9 ms 202.195.128.16
47 2026-08-25 16:29 639232713533011892
11 ms 202.195.128.16
46 2026-08-25 16:11 639232703065318207
264 ms 202.195.128.16
45 2026-08-25 15:54 639232692629559470
838 ms 202.195.128.16
44 2026-08-25 15:37 639232682238836475
265 ms 202.195.128.16
43 2026-08-25 15:19 639232671787004306
259 ms 202.195.128.16
42 2026-08-25 14:25 639232638994329666
762 ms 202.195.128.16
41 2026-08-25 14:07 639232628614783237
262 ms 202.195.128.16
40 2026-08-25 13:50 639232618360728578
257 ms 202.195.128.16
39 2026-08-25 13:33 639232608016476376
271 ms 202.195.128.16
38 2026-08-25 13:16 639232597643611557
269 ms 202.195.128.16
37 2026-08-25 12:58 639232587225721862
654 ms 202.195.128.16
36 2026-08-25 12:41 639232576780683689
368 ms 202.195.128.16
35 2026-08-25 12:24 639232566381512620
259 ms 202.195.128.16
34 2026-08-25 12:06 639232556111768563
258 ms 202.195.128.16
33 2026-08-25 11:49 639232545839529039
332 ms 202.195.128.16
32 2026-08-25 11:32 639232535349285207
318 ms 202.195.128.16
31 2026-08-25 11:14 639232524938080723
259 ms 202.195.128.16
30 2026-08-25 10:21 639232492740373468
15 ms 202.195.128.16
29 2026-08-25 10:04 639232482235303141
274 ms 202.195.128.16
28 2026-08-25 09:46 639232471861770303
323 ms 202.195.128.16
27 2026-08-25 09:29 639232461630217327
266 ms 202.195.128.16
26 2026-08-25 09:12 639232451282965990
264 ms 202.195.128.16
25 2026-08-25 08:54 639232440814614938
265 ms 202.195.128.16
24 2026-08-25 08:37 639232430410720425
301 ms 202.195.128.16
23 2026-08-25 08:20 639232420003096185
324 ms 202.195.128.16
22 2026-08-25 08:02 639232409467287444
274 ms 202.195.128.16
21 2026-08-25 07:45 639232399077195997
261 ms 202.195.128.16
20 2026-08-25 07:27 639232388731528337
2290 ms 202.195.128.16
19 2026-08-25 07:10 639232378288598612
279 ms 202.195.128.16
18 2026-08-25 06:16 639232346196373643
260 ms 202.195.128.16
17 2026-08-25 05:59 639232336112370741
2007 ms 202.195.128.16
16 2026-08-25 05:43 639232326146508970
261 ms 202.195.128.16
15 2026-08-25 05:26 639232316189381720
325 ms 202.195.128.16
14 2026-08-25 05:10 639232306217998913
260 ms 202.195.128.16
13 2026-08-25 04:53 639232296255744174
258 ms 202.195.128.16
12 2026-08-25 04:36 639232286095760789
2010 ms 202.195.128.16
11 2026-08-25 04:19 639232276086186273
257 ms 202.195.128.16
10 2026-08-25 04:03 639232265900986425
257 ms 202.195.128.16
9 2026-08-25 03:46 639232255723518075
259 ms 202.195.128.16
8 2026-08-25 03:29 639232245484452890
264 ms 202.195.128.16
7 2026-08-25 03:11 639232235157175331
258 ms 202.195.128.16
6 2026-08-25 02:18 639232203197189095
267 ms 202.195.128.16
5 2026-08-25 02:01 639232192844564298
575 ms 202.195.128.16
4 2026-08-25 01:44 639232182496008942
256 ms 202.195.128.16
3 2026-08-25 01:26 639232172197053132
517 ms 202.195.128.16
2 2026-08-25 00:33 639232140250307418
258 ms 202.195.128.16
1 2026-08-25 00:16 639232129927860324
261 ms 202.195.128.16