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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 227 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

72

Historical checks stored for this nameserver on selected date

Average Latency

227 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:52

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

72

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 2026-08-17 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
72 2026-08-17 23:52 639226072268080268
2022 ms 205.251.196.185
71 2026-08-17 23:36 639226062577647657
48 ms 205.251.196.185
70 2026-08-17 22:43 639226031060857136
12 ms 205.251.196.185
69 2026-08-17 22:27 639226021535117364
21 ms 205.251.196.185
68 2026-08-17 22:11 639226011884237078
99 ms 205.251.196.185
67 2026-08-17 21:55 639226002309299142
2021 ms 205.251.196.185
66 2026-08-17 21:39 639225992791784448
49 ms 205.251.196.185
65 2026-08-17 21:23 639225983045271390
129 ms 205.251.196.185
64 2026-08-17 21:07 639225973246293513
7 ms 205.251.196.185
63 2026-08-17 20:51 639225963620186236
19 ms 205.251.196.185
62 2026-08-17 20:34 639225953899183916
40 ms 205.251.196.185
61 2026-08-17 20:19 639225944391528206
16 ms 205.251.196.185
60 2026-08-17 20:02 639225934593254169
37 ms 205.251.196.185
59 2026-08-17 19:46 639225924669984512
38 ms 205.251.196.185
58 2026-08-17 18:53 639225893048561320
37 ms 205.251.196.185
57 2026-08-17 18:37 639225883481298424
22 ms 205.251.196.185
56 2026-08-17 18:21 639225873845394034
61 ms 205.251.196.185
55 2026-08-17 18:05 639225864216078662
24 ms 205.251.196.185
54 2026-08-17 17:49 639225854541857773
44 ms 205.251.196.185
53 2026-08-17 17:33 639225844733604072
32 ms 205.251.196.185
52 2026-08-17 17:16 639225835085229232
39 ms 205.251.196.185
51 2026-08-17 17:00 639225825349373981
7 ms 205.251.196.185
50 2026-08-17 16:44 639225815690604161
20 ms 205.251.196.185
49 2026-08-17 16:28 639225805952472306
34 ms 205.251.196.185
48 2026-08-17 16:12 639225796264729638
11 ms 205.251.196.185
47 2026-08-17 15:55 639225786326499329
51 ms 205.251.196.185
46 2026-08-17 15:03 639225754798130711
19 ms 205.251.196.185
45 2026-08-17 14:46 639225745123193922
8 ms 205.251.196.185
44 2026-08-17 14:30 639225735540597271
82 ms 205.251.196.185
43 2026-08-17 14:14 639225725894857396
32 ms 205.251.196.185
42 2026-08-17 13:58 639225716249606913
10 ms 205.251.196.185
41 2026-08-17 13:42 639225706638238179
32 ms 205.251.196.185
40 2026-08-17 13:26 639225696949691423
29 ms 205.251.196.185
39 2026-08-17 13:10 639225687286186336
16 ms 205.251.196.185
38 2026-08-17 12:54 639225677679573133
59 ms 205.251.196.185
37 2026-08-17 12:38 639225667957861024
19 ms 205.251.196.185
36 2026-08-17 12:22 639225658298791618
2029 ms 205.251.196.185
35 2026-08-17 12:06 639225648583652785
22 ms 205.251.196.185
34 2026-08-17 11:13 639225617000524308
55 ms 205.251.196.185
33 2026-08-17 10:57 639225607668541600
24 ms 205.251.196.185
32 2026-08-17 10:41 639225598117279238
12 ms 205.251.196.185
31 2026-08-17 10:26 639225588751002710
2044 ms 205.251.196.185
30 2026-08-17 10:10 639225579295831051
18 ms 205.251.196.185
29 2026-08-17 09:54 639225569761469940
34 ms 205.251.196.185
28 2026-08-17 09:38 639225560161422333
12 ms 205.251.196.185
27 2026-08-17 09:22 639225550739955565
15 ms 205.251.196.185
26 2026-08-17 09:06 639225541125222426
26 ms 205.251.196.185
25 2026-08-17 08:50 639225531526675983
46 ms 205.251.196.185
24 2026-08-17 08:34 639225521915528222
2016 ms 205.251.196.185
23 2026-08-17 08:18 639225512148151789
28 ms 205.251.196.185
22 2026-08-17 07:26 639225480786142412
30 ms 205.251.196.185
21 2026-08-17 07:10 639225471394348551
27 ms 205.251.196.185
20 2026-08-17 06:55 639225462031685068
42 ms 205.251.196.185
19 2026-08-17 06:39 639225452639458328
190 ms 205.251.196.185
18 2026-08-17 06:23 639225443300966543
39 ms 205.251.196.185
17 2026-08-17 06:08 639225433880499379
9 ms 205.251.196.185
16 2026-08-17 05:52 639225424395198277
40 ms 205.251.196.185
15 2026-08-17 05:36 639225414744137487
9 ms 205.251.196.185
14 2026-08-17 05:20 639225405186783164
12 ms 205.251.196.185
13 2026-08-17 05:04 639225395563669822
38 ms 205.251.196.185
12 2026-08-17 04:48 639225386076645158
2026 ms 205.251.196.185
11 2026-08-17 04:32 639225376620669704
18 ms 205.251.196.185
10 2026-08-17 03:40 639225345580892706
79 ms 205.251.196.185
9 2026-08-17 03:25 639225336207383710
2013 ms 205.251.196.185
8 2026-08-17 03:09 639225326726565001
14 ms 205.251.196.185
7 2026-08-17 02:53 639225317249271010
6 ms 205.251.196.185
6 2026-08-17 02:02 639225286280886044
20 ms 205.251.196.185
5 2026-08-17 01:46 639225276872567548
16 ms 205.251.196.185
4 2026-08-17 01:30 639225267353865348
20 ms 205.251.196.185
3 2026-08-17 01:14 639225258033914248
34 ms 205.251.196.185
2 2026-08-17 00:22 639225226652221583
32 ms 205.251.196.185
1 2026-08-17 00:07 639225217156387684
8 ms 205.251.196.185