DNS response history for ns01.system-interface.org

ns01.system-interface.org 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 193 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 ns01.system-interface.org.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

193 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.160.177.66

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns01.system-interface.org

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:54 639229527598660841
64 ms 217.160.177.66
72 2026-08-21 23:38 639229517954323214
43 ms 217.160.177.66
71 2026-08-21 23:21 639229508269999021
10 ms 217.160.177.66
70 2026-08-21 23:05 639229498559060171
4 ms 217.160.177.66
69 2026-08-21 22:49 639229488519347586
56 ms 217.160.177.66
68 2026-08-21 21:55 639229456606578934
4 ms 217.160.177.66
67 2026-08-21 21:39 639229446985772499
308 ms 217.160.177.66
66 2026-08-21 21:23 639229437367313098
7 ms 217.160.177.66
65 2026-08-21 21:07 639229427923950391
72 ms 217.160.177.66
64 2026-08-21 20:51 639229418168588854
9 ms 217.160.177.66
63 2026-08-21 20:35 639229408345678334
16 ms 217.160.177.66
62 2026-08-21 20:18 639229398616354648
43 ms 217.160.177.66
61 2026-08-21 20:02 639229388634592323
47 ms 217.160.177.66
60 2026-08-21 19:46 639229378792837692
39 ms 217.160.177.66
59 2026-08-21 19:29 639229369154682311
4 ms 217.160.177.66
58 2026-08-21 19:13 639229359248017926
5 ms 217.160.177.66
57 2026-08-21 18:56 639229349124294642
49 ms 217.160.177.66
56 2026-08-21 18:04 639229317791715692
27 ms 217.160.177.66
55 2026-08-21 17:48 639229308115194575
4 ms 217.160.177.66
54 2026-08-21 17:31 639229298320320558
30 ms 217.160.177.66
53 2026-08-21 17:15 639229288674863221
42 ms 217.160.177.66
52 2026-08-21 16:59 639229278983677079
184 ms 217.160.177.66
51 2026-08-21 16:43 639229269405517175
21 ms 217.160.177.66
50 2026-08-21 16:27 639229259594798244
191 ms 217.160.177.66
49 2026-08-21 16:10 639229249736681188
15 ms 217.160.177.66
48 2026-08-21 15:54 639229239699417787
20 ms 217.160.177.66
47 2026-08-21 15:37 639229229621964033
20 ms 217.160.177.66
46 2026-08-21 15:20 639229219567270965
316 ms 217.160.177.66
45 2026-08-21 15:03 639229209406666856
46 ms 217.160.177.66
44 2026-08-21 14:11 639229177815876178
6 ms 217.160.177.66
43 2026-08-21 13:54 639229168243572685
6 ms 217.160.177.66
42 2026-08-21 13:38 639229158599856475
3 ms 217.160.177.66
41 2026-08-21 13:22 639229148998940902
2018 ms 217.160.177.66
40 2026-08-21 13:06 639229139276923594
40 ms 217.160.177.66
39 2026-08-21 12:50 639229129709912394
167 ms 217.160.177.66
38 2026-08-21 12:34 639229119801488500
37 ms 217.160.177.66
37 2026-08-21 12:18 639229110135262458
8 ms 217.160.177.66
36 2026-08-21 12:02 639229100336051392
40 ms 217.160.177.66
35 2026-08-21 11:45 639229090641415626
19 ms 217.160.177.66
34 2026-08-21 11:29 639229080702683947
8 ms 217.160.177.66
33 2026-08-21 11:12 639229070601456699
45 ms 217.160.177.66
32 2026-08-21 10:19 639229038947447232
173 ms 217.160.177.66
31 2026-08-21 10:03 639229029268708773
13 ms 217.160.177.66
30 2026-08-21 09:47 639229019647910603
7 ms 217.160.177.66
29 2026-08-21 09:31 639229009983843738
7 ms 217.160.177.66
28 2026-08-21 09:15 639229000203331882
39 ms 217.160.177.66
27 2026-08-21 08:58 639228990302335999
11 ms 217.160.177.66
26 2026-08-21 08:42 639228980567740722
26 ms 217.160.177.66
25 2026-08-21 08:25 639228970762445174
15 ms 217.160.177.66
24 2026-08-21 08:09 639228961065054445
48 ms 217.160.177.66
23 2026-08-21 07:53 639228951224649885
41 ms 217.160.177.66
22 2026-08-21 07:36 639228941303864592
2021 ms 217.160.177.66
21 2026-08-21 07:20 639228931191328583
39 ms 217.160.177.66
20 2026-08-21 06:27 639228899518173317
40 ms 217.160.177.66
19 2026-08-21 06:11 639228889785027669
31 ms 217.160.177.66
18 2026-08-21 05:54 639228880106330161
4 ms 217.160.177.66
17 2026-08-21 05:38 639228870316184091
377 ms 217.160.177.66
16 2026-08-21 05:22 639228860695366512
336 ms 217.160.177.66
15 2026-08-21 05:06 639228851027209500
69 ms 217.160.177.66
14 2026-08-21 04:50 639228841479265462
41 ms 217.160.177.66
13 2026-08-21 04:34 639228831752962260
48 ms 217.160.177.66
12 2026-08-21 04:17 639228821953295483
18 ms 217.160.177.66
11 2026-08-21 04:01 639228812227429953
2016 ms 217.160.177.66
10 2026-08-21 03:45 639228802476107538
9 ms 217.160.177.66
9 2026-08-21 03:29 639228792525492032
2022 ms 217.160.177.66
8 2026-08-21 02:36 639228761131421385
26 ms 217.160.177.66
7 2026-08-21 02:20 639228751571206692
31 ms 217.160.177.66
6 2026-08-21 02:04 639228741705571019
43 ms 217.160.177.66
5 2026-08-21 01:47 639228731642208228
200 ms 217.160.177.66
4 2026-08-21 00:55 639228700387002072
19 ms 217.160.177.66
3 2026-08-21 00:39 639228690742014433
2042 ms 217.160.177.66
2 2026-08-21 00:22 639228680877937122
206 ms 217.160.177.66
1 2026-08-21 00:06 639228670775860800
3 ms 217.160.177.66