DNS response history for n1997.ns.yunjiasu.com

n1997.ns.yunjiasu.com 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 43 DNS check records, 24 successful responses, 19 failed responses, and 458 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 n1997.ns.yunjiasu.com.
Records on Selected Date

43

Historical checks stored for this nameserver on selected date

Average Latency

458 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 14:28

All timestamps shown in UTC

Latest Resolved IP on Selected Date

180.76.198.250

Most recently resolved hosting IP on selected date

Successful Responses

24

Checks that returned a measurable response

Failed Responses

19

Checks with no response or no returned latency

Failure Rate

44%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for n1997.ns.yunjiasu.com

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
43 2026-08-25 14:28 639232638994329666
-
42 2026-08-25 14:11 639232628614783237
754 ms 180.76.198.250
41 2026-08-25 13:53 639232618360728578
746 ms 180.76.198.250
40 2026-08-25 13:36 639232608016476376
-
39 2026-08-25 13:19 639232597643611557
1253 ms 180.76.198.250
38 2026-08-25 13:02 639232587225721862
246 ms 180.76.198.250
37 2026-08-25 12:44 639232576780683689
1271 ms 180.76.198.250
36 2026-08-25 12:27 639232566381512620
-
35 2026-08-25 12:10 639232556111768563
258 ms 180.76.198.250
34 2026-08-25 11:53 639232545839529039
-
33 2026-08-25 11:35 639232535349285207
745 ms 180.76.198.250
32 2026-08-25 11:18 639232524938080723
257 ms 180.76.198.250
31 2026-08-25 10:24 639232492740373468
256 ms 180.76.198.250
30 2026-08-25 10:07 639232482235303141
-
29 2026-08-25 09:49 639232471861770303
259 ms 180.76.198.250
28 2026-08-25 09:32 639232461630217327
303 ms 180.76.198.250
27 2026-08-25 09:15 639232451282965990
-
26 2026-08-25 08:58 639232440814614938
-
25 2026-08-25 08:40 639232430410720425
-
24 2026-08-25 08:23 639232420003096185
-
23 2026-08-25 08:06 639232409467287444
-
22 2026-08-25 07:48 639232399077195997
-
21 2026-08-25 07:31 639232388731528337
-
20 2026-08-25 07:14 639232378288598612
251 ms 180.76.198.250
19 2026-08-25 06:19 639232346196373643
-
18 2026-08-25 06:03 639232336112370741
251 ms 180.76.198.250
17 2026-08-25 05:46 639232326146508970
760 ms 180.76.198.250
16 2026-08-25 05:29 639232316189381720
-
15 2026-08-25 05:13 639232306217998913
-
14 2026-08-25 04:56 639232296255744174
3 ms 180.76.198.250
13 2026-08-25 04:39 639232286095760789
3 ms 180.76.198.250
12 2026-08-25 04:23 639232276086186273
4 ms 180.76.198.250
11 2026-08-25 04:06 639232265900986425
-
10 2026-08-25 03:49 639232255723518075
3 ms 180.76.198.250
9 2026-08-25 03:32 639232245484452890
-
8 2026-08-25 03:15 639232235157175331
2326 ms 180.76.198.250
7 2026-08-25 02:21 639232203197189095
5 ms 180.76.198.250
6 2026-08-25 02:04 639232192844564298
268 ms 180.76.198.250
5 2026-08-25 01:47 639232182496008942
236 ms 180.76.198.250
4 2026-08-25 01:30 639232172197053132
269 ms 180.76.198.250
3 2026-08-25 00:36 639232140250307418
-
2 2026-08-25 00:20 639232129927860324
263 ms 180.76.198.250
1 2026-08-25 00:02 639232119551972438
-