DNS response history for sdns14.ultradns.net

sdns14.ultradns.net 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 64 DNS check records, 64 successful responses, 0 failed responses, and 249 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 sdns14.ultradns.net.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

249 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:29

All timestamps shown in UTC

Latest Resolved IP on Selected Date

156.154.141.14

Most recently resolved hosting IP on selected date

Successful Responses

64

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 sdns14.ultradns.net

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
64 2026-08-26 21:29 639233762896723748
13 ms 156.154.141.14
63 2026-08-26 21:12 639233752543876329
19 ms 156.154.141.14
62 2026-08-26 20:54 639233742155931788
2010 ms 156.154.141.14
61 2026-08-26 20:37 639233731712555311
9 ms 156.154.141.14
60 2026-08-26 20:19 639233721164051126
11 ms 156.154.141.14
59 2026-08-26 20:02 639233710560486320
10 ms 156.154.141.14
58 2026-08-26 19:44 639233699834667450
22 ms 156.154.141.14
57 2026-08-26 18:49 639233667209186136
37 ms 156.154.141.14
56 2026-08-26 18:32 639233656814316266
2013 ms 156.154.141.14
55 2026-08-26 18:14 639233646245051806
53 ms 156.154.141.14
54 2026-08-26 17:57 639233635663779051
25 ms 156.154.141.14
53 2026-08-26 17:39 639233624977342122
54 ms 156.154.141.14
52 2026-08-26 17:21 639233614446136153
99 ms 156.154.141.14
51 2026-08-26 17:04 639233603737877581
29 ms 156.154.141.14
50 2026-08-26 16:46 639233593269224651
2028 ms 156.154.141.14
49 2026-08-26 16:29 639233582635086903
13 ms 156.154.141.14
48 2026-08-26 16:11 639233572000374575
12 ms 156.154.141.14
47 2026-08-26 15:53 639233561188633861
18 ms 156.154.141.14
46 2026-08-26 15:35 639233550544357027
27 ms 156.154.141.14
45 2026-08-26 14:41 639233517966053117
47 ms 156.154.141.14
44 2026-08-26 14:23 639233507603253585
19 ms 156.154.141.14
43 2026-08-26 14:06 639233497229039167
2032 ms 156.154.141.14
42 2026-08-26 13:49 639233486864546406
31 ms 156.154.141.14
41 2026-08-26 13:32 639233476455174682
10 ms 156.154.141.14
40 2026-08-26 13:14 639233466171592605
11 ms 156.154.141.14
39 2026-08-26 12:57 639233455747096265
38 ms 156.154.141.14
38 2026-08-26 12:40 639233445367152284
258 ms 156.154.141.14
37 2026-08-26 12:22 639233434974187439
61 ms 156.154.141.14
36 2026-08-26 12:05 639233424567558554
57 ms 156.154.141.14
35 2026-08-26 11:48 639233414056832719
9 ms 156.154.141.14
34 2026-08-26 11:30 639233403515141099
47 ms 156.154.141.14
33 2026-08-26 10:35 639233370841350248
29 ms 156.154.141.14
32 2026-08-26 10:18 639233360361507238
2010 ms 156.154.141.14
31 2026-08-26 10:01 639233350067824371
45 ms 156.154.141.14
30 2026-08-26 09:43 639233339545274518
36 ms 156.154.141.14
29 2026-08-26 09:26 639233329214918079
11 ms 156.154.141.14
28 2026-08-26 09:09 639233318749762337
18 ms 156.154.141.14
27 2026-08-26 08:51 639233308387917838
42 ms 156.154.141.14
26 2026-08-26 08:34 639233297961740122
28 ms 156.154.141.14
25 2026-08-26 08:17 639233287487159094
10 ms 156.154.141.14
24 2026-08-26 07:59 639233276995531707
10 ms 156.154.141.14
23 2026-08-26 07:42 639233266521568229
36 ms 156.154.141.14
22 2026-08-26 07:24 639233256081047431
55 ms 156.154.141.14
21 2026-08-26 06:30 639233223620132921
9 ms 156.154.141.14
20 2026-08-26 06:13 639233213287814244
85 ms 156.154.141.14
19 2026-08-26 05:56 639233202925983161
13 ms 156.154.141.14
18 2026-08-26 05:38 639233192644780696
9 ms 156.154.141.14
17 2026-08-26 05:21 639233182401183833
11 ms 156.154.141.14
16 2026-08-26 05:04 639233172074181051
16 ms 156.154.141.14
15 2026-08-26 04:47 639233161808421455
15 ms 156.154.141.14
14 2026-08-26 04:30 639233151357344052
29 ms 156.154.141.14
13 2026-08-26 04:13 639233141034116946
34 ms 156.154.141.14
12 2026-08-26 03:55 639233130828334142
9 ms 156.154.141.14
11 2026-08-26 03:38 639233120373450007
61 ms 156.154.141.14
10 2026-08-26 03:21 639233110066216193
20 ms 156.154.141.14
9 2026-08-26 02:27 639233078065410564
17 ms 156.154.141.14
8 2026-08-26 02:10 639233067787457832
20 ms 156.154.141.14
7 2026-08-26 01:53 639233057501801162
2012 ms 156.154.141.14
6 2026-08-26 01:36 639233047089431703
7 ms 156.154.141.14
5 2026-08-26 01:19 639233036754790688
2024 ms 156.154.141.14
4 2026-08-26 01:01 639233026412602472
9 ms 156.154.141.14
3 2026-08-26 00:44 639233016064066127
39 ms 156.154.141.14
2 2026-08-26 00:27 639233005922655772
28 ms 156.154.141.14
1 2026-08-26 00:10 639232995672256907
21 ms 156.154.141.14