DNS response history for s9.upknow.com

s9.upknow.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 69 DNS check records, 68 successful responses, 1 failed responses, and 122 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 s9.upknow.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

122 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

188.117.0.197

Most recently resolved hosting IP on selected date

Successful Responses

68

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for s9.upknow.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
69 2026-08-25 23:51 639232985300872416
-
68 2026-08-25 23:34 639232974980190573
47 ms 188.117.0.197
67 2026-08-25 23:16 639232964577050707
24 ms 188.117.0.197
66 2026-08-25 22:22 639232932163142799
16 ms 188.117.0.197
65 2026-08-25 22:05 639232921673215474
29 ms 188.117.0.197
64 2026-08-25 21:47 639232911234504639
23 ms 188.117.0.197
63 2026-08-25 21:30 639232900747078453
55 ms 188.117.0.197
62 2026-08-25 21:13 639232890389222534
24 ms 188.117.0.197
61 2026-08-25 20:55 639232880143390843
30 ms 188.117.0.197
60 2026-08-25 20:38 639232869755024069
22 ms 188.117.0.197
59 2026-08-25 20:21 639232859355940346
15 ms 188.117.0.197
58 2026-08-25 20:04 639232848992244953
2034 ms 188.117.0.197
57 2026-08-25 19:46 639232838596478500
69 ms 188.117.0.197
56 2026-08-25 19:29 639232828175327683
53 ms 188.117.0.197
55 2026-08-25 19:12 639232817798330473
41 ms 188.117.0.197
54 2026-08-25 18:18 639232785462407552
24 ms 188.117.0.197
53 2026-08-25 18:01 639232775177487032
22 ms 188.117.0.197
52 2026-08-25 17:43 639232764991087115
38 ms 188.117.0.197
51 2026-08-25 17:27 639232754842971478
27 ms 188.117.0.197
50 2026-08-25 17:09 639232744455159107
43 ms 188.117.0.197
49 2026-08-25 16:52 639232734145178231
15 ms 188.117.0.197
48 2026-08-25 16:35 639232723827874402
69 ms 188.117.0.197
47 2026-08-25 16:18 639232713533011892
2021 ms 188.117.0.197
46 2026-08-25 16:00 639232703065318207
39 ms 188.117.0.197
45 2026-08-25 15:43 639232692629559470
22 ms 188.117.0.197
44 2026-08-25 15:26 639232682238836475
34 ms 188.117.0.197
43 2026-08-25 15:08 639232671787004306
30 ms 188.117.0.197
42 2026-08-25 14:14 639232638994329666
30 ms 188.117.0.197
41 2026-08-25 13:56 639232628614783237
48 ms 188.117.0.197
40 2026-08-25 13:39 639232618360728578
26 ms 188.117.0.197
39 2026-08-25 13:22 639232608016476376
41 ms 188.117.0.197
38 2026-08-25 13:05 639232597643611557
108 ms 188.117.0.197
37 2026-08-25 12:47 639232587225721862
16 ms 188.117.0.197
36 2026-08-25 12:30 639232576780683689
32 ms 188.117.0.197
35 2026-08-25 12:13 639232566381512620
15 ms 188.117.0.197
34 2026-08-25 11:55 639232556111768563
12 ms 188.117.0.197
33 2026-08-25 11:38 639232545839529039
30 ms 188.117.0.197
32 2026-08-25 11:21 639232535349285207
40 ms 188.117.0.197
31 2026-08-25 11:04 639232524938080723
36 ms 188.117.0.197
30 2026-08-25 10:10 639232492740373468
16 ms 188.117.0.197
29 2026-08-25 09:52 639232482235303141
62 ms 188.117.0.197
28 2026-08-25 09:35 639232471861770303
46 ms 188.117.0.197
27 2026-08-25 09:18 639232461630217327
15 ms 188.117.0.197
26 2026-08-25 09:01 639232451282965990
16 ms 188.117.0.197
25 2026-08-25 08:43 639232440814614938
20 ms 188.117.0.197
24 2026-08-25 08:26 639232430410720425
43 ms 188.117.0.197
23 2026-08-25 08:09 639232420003096185
17 ms 188.117.0.197
22 2026-08-25 07:51 639232409467287444
2034 ms 188.117.0.197
21 2026-08-25 07:34 639232399077195997
56 ms 188.117.0.197
20 2026-08-25 07:16 639232388731528337
29 ms 188.117.0.197
19 2026-08-25 06:59 639232378288598612
36 ms 188.117.0.197
18 2026-08-25 06:06 639232346196373643
29 ms 188.117.0.197
17 2026-08-25 05:49 639232336112370741
36 ms 188.117.0.197
16 2026-08-25 05:32 639232326146508970
21 ms 188.117.0.197
15 2026-08-25 05:16 639232316189381720
23 ms 188.117.0.197
14 2026-08-25 04:59 639232306217998913
25 ms 188.117.0.197
13 2026-08-25 04:42 639232296255744174
33 ms 188.117.0.197
12 2026-08-25 04:25 639232286095760789
42 ms 188.117.0.197
11 2026-08-25 04:09 639232276086186273
30 ms 188.117.0.197
10 2026-08-25 03:52 639232265900986425
85 ms 188.117.0.197
9 2026-08-25 03:35 639232255723518075
11 ms 188.117.0.197
8 2026-08-25 03:18 639232245484452890
27 ms 188.117.0.197
7 2026-08-25 03:01 639232235157175331
70 ms 188.117.0.197
6 2026-08-25 02:07 639232203197189095
12 ms 188.117.0.197
5 2026-08-25 01:50 639232192844564298
18 ms 188.117.0.197
4 2026-08-25 01:33 639232182496008942
19 ms 188.117.0.197
3 2026-08-25 01:16 639232172197053132
35 ms 188.117.0.197
2 2026-08-25 00:22 639232140250307418
60 ms 188.117.0.197
1 2026-08-25 00:05 639232129927860324
48 ms 188.117.0.197