DNS response history for sdns2.ultx.ovh

sdns2.ultx.ovh 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 2026-08-26. For this date, NameServerHistory found 65 DNS check records, 64 successful responses, 1 failed responses, and 233 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 sdns2.ultx.ovh.
Records on Selected Date

65

Historical checks stored for this nameserver on selected date

Average Latency

233 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.195.235.143

Most recently resolved hosting IP on selected date

Successful Responses

64

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for sdns2.ultx.ovh

Showing DNS history for 2026-08-26 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
65 2026-08-26 21:45 639233773302621314
60 ms 51.195.235.143
64 2026-08-26 21:28 639233762896723748
28 ms 51.195.235.143
63 2026-08-26 21:11 639233752543876329
32 ms 51.195.235.143
62 2026-08-26 20:53 639233742155931788
28 ms 51.195.235.143
61 2026-08-26 20:36 639233731712555311
2056 ms 51.195.235.143
60 2026-08-26 20:18 639233721164051126
7 ms 51.195.235.143
59 2026-08-26 20:01 639233710560486320
62 ms 51.195.235.143
58 2026-08-26 19:43 639233699834667450
32 ms 51.195.235.143
57 2026-08-26 18:48 639233667209186136
2169 ms 51.195.235.143
56 2026-08-26 18:31 639233656814316266
26 ms 51.195.235.143
55 2026-08-26 18:13 639233646245051806
47 ms 51.195.235.143
54 2026-08-26 17:56 639233635663779051
32 ms 51.195.235.143
53 2026-08-26 17:38 639233624977342122
59 ms 51.195.235.143
52 2026-08-26 17:20 639233614446136153
115 ms 51.195.235.143
51 2026-08-26 17:03 639233603737877581
44 ms 51.195.235.143
50 2026-08-26 16:45 639233593269224651
33 ms 51.195.235.143
49 2026-08-26 16:28 639233582635086903
-
48 2026-08-26 16:10 639233572000374575
35 ms 51.195.235.143
47 2026-08-26 15:52 639233561188633861
2101 ms 51.195.235.143
46 2026-08-26 15:34 639233550544357027
2027 ms 51.195.235.143
45 2026-08-26 14:40 639233517966053117
20 ms 51.195.235.143
44 2026-08-26 14:22 639233507603253585
31 ms 51.195.235.143
43 2026-08-26 14:05 639233497229039167
57 ms 51.195.235.143
42 2026-08-26 13:48 639233486864546406
42 ms 51.195.235.143
41 2026-08-26 13:31 639233476455174682
116 ms 51.195.235.143
40 2026-08-26 13:13 639233466171592605
50 ms 51.195.235.143
39 2026-08-26 12:56 639233455747096265
21 ms 51.195.235.143
38 2026-08-26 12:39 639233445367152284
43 ms 51.195.235.143
37 2026-08-26 12:21 639233434974187439
56 ms 51.195.235.143
36 2026-08-26 12:04 639233424567558554
58 ms 51.195.235.143
35 2026-08-26 11:46 639233414056832719
20 ms 51.195.235.143
34 2026-08-26 11:29 639233403515141099
36 ms 51.195.235.143
33 2026-08-26 10:34 639233370841350248
32 ms 51.195.235.143
32 2026-08-26 10:17 639233360361507238
59 ms 51.195.235.143
31 2026-08-26 10:00 639233350067824371
18 ms 51.195.235.143
30 2026-08-26 09:42 639233339545274518
38 ms 51.195.235.143
29 2026-08-26 09:25 639233329214918079
33 ms 51.195.235.143
28 2026-08-26 09:08 639233318749762337
6 ms 51.195.235.143
27 2026-08-26 08:50 639233308387917838
22 ms 51.195.235.143
26 2026-08-26 08:33 639233297961740122
46 ms 51.195.235.143
25 2026-08-26 08:16 639233287487159094
17 ms 51.195.235.143
24 2026-08-26 07:58 639233276995531707
85 ms 51.195.235.143
23 2026-08-26 07:41 639233266521568229
37 ms 51.195.235.143
22 2026-08-26 07:23 639233256081047431
33 ms 51.195.235.143
21 2026-08-26 06:29 639233223620132921
2068 ms 51.195.235.143
20 2026-08-26 06:12 639233213287814244
8 ms 51.195.235.143
19 2026-08-26 05:55 639233202925983161
2039 ms 51.195.235.143
18 2026-08-26 05:37 639233192644780696
50 ms 51.195.235.143
17 2026-08-26 05:20 639233182401183833
7 ms 51.195.235.143
16 2026-08-26 05:03 639233172074181051
33 ms 51.195.235.143
15 2026-08-26 04:46 639233161808421455
15 ms 51.195.235.143
14 2026-08-26 04:29 639233151357344052
41 ms 51.195.235.143
13 2026-08-26 04:11 639233141034116946
39 ms 51.195.235.143
12 2026-08-26 03:54 639233130828334142
44 ms 51.195.235.143
11 2026-08-26 03:37 639233120373450007
47 ms 51.195.235.143
10 2026-08-26 03:20 639233110066216193
82 ms 51.195.235.143
9 2026-08-26 02:26 639233078065410564
31 ms 51.195.235.143
8 2026-08-26 02:09 639233067787457832
20 ms 51.195.235.143
7 2026-08-26 01:52 639233057501801162
31 ms 51.195.235.143
6 2026-08-26 01:35 639233047089431703
29 ms 51.195.235.143
5 2026-08-26 01:18 639233036754790688
79 ms 51.195.235.143
4 2026-08-26 01:00 639233026412602472
63 ms 51.195.235.143
3 2026-08-26 00:43 639233016064066127
73 ms 51.195.235.143
2 2026-08-26 00:26 639233005922655772
62 ms 51.195.235.143
1 2026-08-26 00:09 639232995672256907
90 ms 51.195.235.143