DNS response history for sub.system.at

sub.system.at 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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 254 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 sub.system.at.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

254 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

143.58.69.44

Most recently resolved hosting IP on selected date

Successful Responses

78

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 sub.system.at

Showing DNS history for 2026-08-14 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
78 2026-08-14 23:59 639223486524583054
61 ms 143.58.69.44
77 2026-08-14 23:43 639223477272309567
24 ms 143.58.69.44
76 2026-08-14 23:28 639223467876800215
52 ms 143.58.69.44
75 2026-08-14 23:12 639223458466733344
15 ms 143.58.69.44
74 2026-08-14 22:57 639223449196197019
2074 ms 143.58.69.44
73 2026-08-14 22:41 639223439729973302
62 ms 143.58.69.44
72 2026-08-14 22:25 639223430298973377
31 ms 143.58.69.44
71 2026-08-14 22:10 639223420812183061
32 ms 143.58.69.44
70 2026-08-14 21:54 639223411307572360
56 ms 143.58.69.44
69 2026-08-14 21:38 639223401895099116
28 ms 143.58.69.44
68 2026-08-14 20:46 639223370328282191
17 ms 143.58.69.44
67 2026-08-14 20:30 639223361156898888
39 ms 143.58.69.44
66 2026-08-14 20:15 639223351683501109
32 ms 143.58.69.44
65 2026-08-14 19:59 639223342485908428
58 ms 143.58.69.44
64 2026-08-14 19:44 639223333113923772
50 ms 143.58.69.44
63 2026-08-14 19:28 639223323766820131
26 ms 143.58.69.44
62 2026-08-14 19:13 639223314500774279
38 ms 143.58.69.44
61 2026-08-14 18:57 639223305225877159
15 ms 143.58.69.44
60 2026-08-14 18:42 639223295834845965
41 ms 143.58.69.44
59 2026-08-14 18:26 639223286312006616
23 ms 143.58.69.44
58 2026-08-14 18:10 639223276659010988
38 ms 143.58.69.44
57 2026-08-14 17:54 639223267203892251
38 ms 143.58.69.44
56 2026-08-14 17:01 639223235652723921
31 ms 143.58.69.44
55 2026-08-14 16:46 639223226156684619
48 ms 143.58.69.44
54 2026-08-14 16:30 639223216737677817
54 ms 143.58.69.44
53 2026-08-14 16:14 639223207303987036
43 ms 143.58.69.44
52 2026-08-14 15:58 639223197972369650
39 ms 143.58.69.44
51 2026-08-14 15:43 639223188476518684
47 ms 143.58.69.44
50 2026-08-14 15:27 639223179029668254
56 ms 143.58.69.44
49 2026-08-14 15:11 639223169668684371
34 ms 143.58.69.44
48 2026-08-14 14:56 639223160270013058
64 ms 143.58.69.44
47 2026-08-14 14:40 639223150848386507
63 ms 143.58.69.44
46 2026-08-14 14:24 639223141514160124
2042 ms 143.58.69.44
45 2026-08-14 14:09 639223131908897269
26 ms 143.58.69.44
44 2026-08-14 13:15 639223100084750932
45 ms 143.58.69.44
43 2026-08-14 13:00 639223090744921973
2028 ms 143.58.69.44
42 2026-08-14 12:44 639223081343134137
31 ms 143.58.69.44
41 2026-08-14 12:28 639223071917003603
28 ms 143.58.69.44
40 2026-08-14 12:13 639223062407395043
51 ms 143.58.69.44
39 2026-08-14 11:57 639223052970600447
26 ms 143.58.69.44
38 2026-08-14 11:41 639223043584242187
77 ms 143.58.69.44
37 2026-08-14 11:25 639223034248611856
63 ms 143.58.69.44
36 2026-08-14 11:10 639223024816175094
29 ms 143.58.69.44
35 2026-08-14 10:54 639223015278211871
115 ms 143.58.69.44
34 2026-08-14 10:38 639223005387568522
29 ms 143.58.69.44
33 2026-08-14 10:22 639222995944735037
2069 ms 143.58.69.44
32 2026-08-14 09:29 639222964532402826
99 ms 143.58.69.44
31 2026-08-14 09:14 639222955031971579
41 ms 143.58.69.44
30 2026-08-14 08:58 639222945616352079
31 ms 143.58.69.44
29 2026-08-14 08:42 639222936296615644
139 ms 143.58.69.44
28 2026-08-14 08:27 639222926913151746
53 ms 143.58.69.44
27 2026-08-14 08:11 639222917608375722
25 ms 143.58.69.44
26 2026-08-14 07:56 639222908294448500
56 ms 143.58.69.44
25 2026-08-14 07:40 639222898918389753
56 ms 143.58.69.44
24 2026-08-14 07:25 639222889625876211
2095 ms 143.58.69.44
23 2026-08-14 07:09 639222880353707528
40 ms 143.58.69.44
22 2026-08-14 06:54 639222871065611259
140 ms 143.58.69.44
21 2026-08-14 06:38 639222861517093112
41 ms 143.58.69.44
20 2026-08-14 05:46 639222830182717637
18 ms 143.58.69.44
19 2026-08-14 05:30 639222820714737422
69 ms 143.58.69.44
18 2026-08-14 05:14 639222811404284741
147 ms 143.58.69.44
17 2026-08-14 04:59 639222801994952240
30 ms 143.58.69.44
16 2026-08-14 04:43 639222792581940911
22 ms 143.58.69.44
15 2026-08-14 04:27 639222783296631220
21 ms 143.58.69.44
14 2026-08-14 04:12 639222773909528001
2100 ms 143.58.69.44
13 2026-08-14 03:56 639222764574707991
117 ms 143.58.69.44
12 2026-08-14 03:40 639222754982758281
88 ms 143.58.69.44
11 2026-08-14 03:25 639222745650144239
36 ms 143.58.69.44
10 2026-08-14 03:09 639222736060223018
37 ms 143.58.69.44
9 2026-08-14 02:53 639222726529271510
35 ms 143.58.69.44
8 2026-08-14 02:00 639222694791257846
23 ms 143.58.69.44
7 2026-08-14 01:44 639222685350317820
47 ms 143.58.69.44
6 2026-08-14 01:28 639222675895178560
24 ms 143.58.69.44
5 2026-08-14 01:13 639222666344182743
39 ms 143.58.69.44
4 2026-08-14 00:57 639222656762316965
2082 ms 143.58.69.44
3 2026-08-14 00:40 639222647109404695
2023 ms 143.58.69.44
2 2026-08-14 00:25 639222637659944389
43 ms 143.58.69.44
1 2026-08-14 00:09 639222628151417313
39 ms 143.58.69.44