DNS response history for ns4.systeminterrupt.net

ns4.systeminterrupt.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 58 DNS check records, 58 successful responses, 0 failed responses, and 136 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 ns4.systeminterrupt.net.
Records on Selected Date

58

Historical checks stored for this nameserver on selected date

Average Latency

136 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 19:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.196.185

Most recently resolved hosting IP on selected date

Successful Responses

58

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 ns4.systeminterrupt.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
58 2026-08-26 19:44 639233699834667450
37 ms 205.251.196.185
57 2026-08-26 18:50 639233667209186136
46 ms 205.251.196.185
56 2026-08-26 18:33 639233656814316266
23 ms 205.251.196.185
55 2026-08-26 18:15 639233646245051806
60 ms 205.251.196.185
54 2026-08-26 17:58 639233635663779051
45 ms 205.251.196.185
53 2026-08-26 17:40 639233624977342122
2041 ms 205.251.196.185
52 2026-08-26 17:22 639233614446136153
14 ms 205.251.196.185
51 2026-08-26 17:04 639233603737877581
30 ms 205.251.196.185
50 2026-08-26 16:47 639233593269224651
31 ms 205.251.196.185
49 2026-08-26 16:29 639233582635086903
21 ms 205.251.196.185
48 2026-08-26 16:11 639233572000374575
21 ms 205.251.196.185
47 2026-08-26 15:53 639233561188633861
10 ms 205.251.196.185
46 2026-08-26 15:36 639233550544357027
36 ms 205.251.196.185
45 2026-08-26 14:41 639233517966053117
27 ms 205.251.196.185
44 2026-08-26 14:24 639233507603253585
21 ms 205.251.196.185
43 2026-08-26 14:07 639233497229039167
21 ms 205.251.196.185
42 2026-08-26 13:49 639233486864546406
53 ms 205.251.196.185
41 2026-08-26 13:32 639233476455174682
18 ms 205.251.196.185
40 2026-08-26 13:15 639233466171592605
48 ms 205.251.196.185
39 2026-08-26 12:58 639233455747096265
30 ms 205.251.196.185
38 2026-08-26 12:40 639233445367152284
26 ms 205.251.196.185
37 2026-08-26 12:23 639233434974187439
46 ms 205.251.196.185
36 2026-08-26 12:06 639233424567558554
35 ms 205.251.196.185
35 2026-08-26 11:48 639233414056832719
39 ms 205.251.196.185
34 2026-08-26 11:31 639233403515141099
10 ms 205.251.196.185
33 2026-08-26 10:36 639233370841350248
72 ms 205.251.196.185
32 2026-08-26 10:19 639233360361507238
10 ms 205.251.196.185
31 2026-08-26 10:02 639233350067824371
55 ms 205.251.196.185
30 2026-08-26 09:44 639233339545274518
12 ms 205.251.196.185
29 2026-08-26 09:27 639233329214918079
31 ms 205.251.196.185
28 2026-08-26 09:09 639233318749762337
18 ms 205.251.196.185
27 2026-08-26 08:52 639233308387917838
17 ms 205.251.196.185
26 2026-08-26 08:35 639233297961740122
20 ms 205.251.196.185
25 2026-08-26 08:17 639233287487159094
117 ms 205.251.196.185
24 2026-08-26 08:00 639233276995531707
35 ms 205.251.196.185
23 2026-08-26 07:42 639233266521568229
100 ms 205.251.196.185
22 2026-08-26 07:25 639233256081047431
2021 ms 205.251.196.185
21 2026-08-26 06:31 639233223620132921
16 ms 205.251.196.185
20 2026-08-26 06:14 639233213287814244
25 ms 205.251.196.185
19 2026-08-26 05:56 639233202925983161
26 ms 205.251.196.185
18 2026-08-26 05:39 639233192644780696
10 ms 205.251.196.185
17 2026-08-26 05:22 639233182401183833
11 ms 205.251.196.185
16 2026-08-26 05:05 639233172074181051
22 ms 205.251.196.185
15 2026-08-26 04:48 639233161808421455
6 ms 205.251.196.185
14 2026-08-26 04:30 639233151357344052
9 ms 205.251.196.185
13 2026-08-26 04:13 639233141034116946
74 ms 205.251.196.185
12 2026-08-26 03:56 639233130828334142
35 ms 205.251.196.185
11 2026-08-26 03:39 639233120373450007
24 ms 205.251.196.185
10 2026-08-26 03:21 639233110066216193
35 ms 205.251.196.185
9 2026-08-26 02:28 639233078065410564
30 ms 205.251.196.185
8 2026-08-26 02:11 639233067787457832
38 ms 205.251.196.185
7 2026-08-26 01:54 639233057501801162
76 ms 205.251.196.185
6 2026-08-26 01:37 639233047089431703
2041 ms 205.251.196.185
5 2026-08-26 01:19 639233036754790688
23 ms 205.251.196.185
4 2026-08-26 01:02 639233026412602472
42 ms 205.251.196.185
3 2026-08-26 00:45 639233016064066127
7 ms 205.251.196.185
2 2026-08-26 00:28 639233005922655772
57 ms 205.251.196.185
1 2026-08-26 00:11 639232995672256907
5 ms 205.251.196.185