DNS response history for u-ns9.oracle.com

u-ns9.oracle.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 293 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 u-ns9.oracle.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

293 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

156.154.66.64

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 u-ns9.oracle.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 23:50 639232985300872416
5 ms 156.154.66.64
68 2026-08-25 23:33 639232974980190573
8 ms 156.154.66.64
67 2026-08-25 23:16 639232964577050707
3 ms 156.154.66.64
66 2026-08-25 22:22 639232932163142799
42 ms 156.154.66.64
65 2026-08-25 22:04 639232921673215474
47 ms 156.154.66.64
64 2026-08-25 21:47 639232911234504639
46 ms 156.154.66.64
63 2026-08-25 21:29 639232900747078453
7 ms 156.154.66.64
62 2026-08-25 21:12 639232890389222534
21 ms 156.154.66.64
61 2026-08-25 20:55 639232880143390843
33 ms 156.154.66.64
60 2026-08-25 20:38 639232869755024069
2036 ms 156.154.66.64
59 2026-08-25 20:20 639232859355940346
4 ms 156.154.66.64
58 2026-08-25 20:03 639232848992244953
5 ms 156.154.66.64
57 2026-08-25 19:46 639232838596478500
14 ms 156.154.66.64
56 2026-08-25 19:28 639232828175327683
6 ms 156.154.66.64
55 2026-08-25 19:11 639232817798330473
8 ms 156.154.66.64
54 2026-08-25 18:17 639232785462407552
54 ms 156.154.66.64
53 2026-08-25 18:00 639232775177487032
14 ms 156.154.66.64
52 2026-08-25 17:43 639232764991087115
100 ms 156.154.66.64
51 2026-08-25 17:26 639232754842971478
37 ms 156.154.66.64
50 2026-08-25 17:09 639232744455159107
5 ms 156.154.66.64
49 2026-08-25 16:52 639232734145178231
95 ms 156.154.66.64
48 2026-08-25 16:34 639232723827874402
6 ms 156.154.66.64
47 2026-08-25 16:17 639232713533011892
117 ms 156.154.66.64
46 2026-08-25 16:00 639232703065318207
5 ms 156.154.66.64
45 2026-08-25 15:42 639232692629559470
83 ms 156.154.66.64
44 2026-08-25 15:25 639232682238836475
6 ms 156.154.66.64
43 2026-08-25 15:08 639232671787004306
14 ms 156.154.66.64
42 2026-08-25 14:13 639232638994329666
41 ms 156.154.66.64
41 2026-08-25 13:56 639232628614783237
41 ms 156.154.66.64
40 2026-08-25 13:39 639232618360728578
4012 ms 156.154.66.64
39 2026-08-25 13:21 639232608016476376
8 ms 156.154.66.64
38 2026-08-25 13:04 639232597643611557
11 ms 156.154.66.64
37 2026-08-25 12:47 639232587225721862
2030 ms 156.154.66.64
36 2026-08-25 12:29 639232576780683689
27 ms 156.154.66.64
35 2026-08-25 12:12 639232566381512620
2012 ms 156.154.66.64
34 2026-08-25 11:55 639232556111768563
2026 ms 156.154.66.64
33 2026-08-25 11:38 639232545839529039
6 ms 156.154.66.64
32 2026-08-25 11:20 639232535349285207
16 ms 156.154.66.64
31 2026-08-25 11:03 639232524938080723
5 ms 156.154.66.64
30 2026-08-25 10:09 639232492740373468
3 ms 156.154.66.64
29 2026-08-25 09:52 639232482235303141
45 ms 156.154.66.64
28 2026-08-25 09:34 639232471861770303
9 ms 156.154.66.64
27 2026-08-25 09:17 639232461630217327
2098 ms 156.154.66.64
26 2026-08-25 09:00 639232451282965990
38 ms 156.154.66.64
25 2026-08-25 08:43 639232440814614938
2046 ms 156.154.66.64
24 2026-08-25 08:25 639232430410720425
31 ms 156.154.66.64
23 2026-08-25 08:08 639232420003096185
43 ms 156.154.66.64
22 2026-08-25 07:50 639232409467287444
18 ms 156.154.66.64
21 2026-08-25 07:33 639232399077195997
13 ms 156.154.66.64
20 2026-08-25 07:16 639232388731528337
9 ms 156.154.66.64
19 2026-08-25 06:59 639232378288598612
-
18 2026-08-25 06:05 639232346196373643
67 ms 156.154.66.64
17 2026-08-25 05:48 639232336112370741
47 ms 156.154.66.64
16 2026-08-25 05:32 639232326146508970
36 ms 156.154.66.64
15 2026-08-25 05:15 639232316189381720
15 ms 156.154.66.64
14 2026-08-25 04:58 639232306217998913
10 ms 156.154.66.64
13 2026-08-25 04:42 639232296255744174
21 ms 156.154.66.64
12 2026-08-25 04:25 639232286095760789
5 ms 156.154.66.64
11 2026-08-25 04:08 639232276086186273
11 ms 156.154.66.64
10 2026-08-25 03:51 639232265900986425
2015 ms 156.154.66.64
9 2026-08-25 03:34 639232255723518075
11 ms 156.154.66.64
8 2026-08-25 03:17 639232245484452890
199 ms 156.154.66.64
7 2026-08-25 03:00 639232235157175331
10 ms 156.154.66.64
6 2026-08-25 02:07 639232203197189095
3 ms 156.154.66.64
5 2026-08-25 01:49 639232192844564298
41 ms 156.154.66.64
4 2026-08-25 01:32 639232182496008942
25 ms 156.154.66.64
3 2026-08-25 01:15 639232172197053132
3 ms 156.154.66.64
2 2026-08-25 00:22 639232140250307418
18 ms 156.154.66.64
1 2026-08-25 00:04 639232129927860324
3 ms 156.154.66.64