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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 62 successful responses, 1 failed responses, and 302 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

63

Historical checks stored for this nameserver on selected date

Average Latency

302 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:47

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

62

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-08 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
63 2026-08-08 23:47 639218291874134258
44 ms 143.58.69.44
62 2026-08-08 23:32 639218282817785496
2027 ms 143.58.69.44
61 2026-08-08 22:41 639218252106422334
2109 ms 143.58.69.44
60 2026-08-08 22:26 639218243323944113
42 ms 143.58.69.44
59 2026-08-08 22:11 639218234397020230
19 ms 143.58.69.44
58 2026-08-08 21:56 639218225412858763
37 ms 143.58.69.44
57 2026-08-08 21:05 639218194282616684
44 ms 143.58.69.44
56 2026-08-08 20:50 639218185036989606
303 ms 143.58.69.44
55 2026-08-08 20:35 639218175974363575
40 ms 143.58.69.44
54 2026-08-08 20:20 639218166972644815
2037 ms 143.58.69.44
53 2026-08-08 19:28 639218135900313734
119 ms 143.58.69.44
52 2026-08-08 19:13 639218127088470726
86 ms 143.58.69.44
51 2026-08-08 18:58 639218118310406743
29 ms 143.58.69.44
50 2026-08-08 18:44 639218109452520238
56 ms 143.58.69.44
49 2026-08-08 17:52 639218078440804962
30 ms 143.58.69.44
48 2026-08-08 17:38 639218069827056995
50 ms 143.58.69.44
47 2026-08-08 17:23 639218060928974999
37 ms 143.58.69.44
46 2026-08-08 17:08 639218052072104591
54 ms 143.58.69.44
45 2026-08-08 16:19 639218021131612993
33 ms 143.58.69.44
44 2026-08-08 16:04 639218012544891033
72 ms 143.58.69.44
43 2026-08-08 15:50 639218003733822367
31 ms 143.58.69.44
42 2026-08-08 15:35 639217994998349201
62 ms 143.58.69.44
41 2026-08-08 14:43 639217963788814319
45 ms 143.58.69.44
40 2026-08-08 14:28 639217955087396874
31 ms 143.58.69.44
39 2026-08-08 14:14 639217946350294952
46 ms 143.58.69.44
38 2026-08-08 13:59 639217937526020436
50 ms 143.58.69.44
37 2026-08-08 13:08 639217906769667024
35 ms 143.58.69.44
36 2026-08-08 12:54 639217898300938849
29 ms 143.58.69.44
35 2026-08-08 12:40 639217889778639925
35 ms 143.58.69.44
34 2026-08-08 12:25 639217881083065140
81 ms 143.58.69.44
33 2026-08-08 11:35 639217850620659312
11 ms 143.58.69.44
32 2026-08-08 11:21 639217841938624907
23 ms 143.58.69.44
31 2026-08-08 11:06 639217833389546843
45 ms 143.58.69.44
30 2026-08-08 10:52 639217824846173945
37 ms 143.58.69.44
29 2026-08-08 10:00 639217793807292972
32 ms 143.58.69.44
28 2026-08-08 09:46 639217785208951403
98 ms 143.58.69.44
27 2026-08-08 09:32 639217776566534942
19 ms 143.58.69.44
26 2026-08-08 09:17 639217767935139326
37 ms 143.58.69.44
25 2026-08-08 08:26 639217737225367411
2024 ms 143.58.69.44
24 2026-08-08 08:12 639217728765093674
75 ms 143.58.69.44
23 2026-08-08 07:58 639217720136905586
71 ms 143.58.69.44
22 2026-08-08 07:43 639217711410853004
30 ms 143.58.69.44
21 2026-08-08 06:51 639217680275549698
32 ms 143.58.69.44
20 2026-08-08 06:37 639217671340563867
2053 ms 143.58.69.44
19 2026-08-08 06:22 639217662739829952
2020 ms 143.58.69.44
18 2026-08-08 06:07 639217654129395144
2071 ms 143.58.69.44
17 2026-08-08 05:16 639217623690502934
2 ms 143.58.69.44
16 2026-08-08 05:02 639217615180184169
3 ms 143.58.69.44
15 2026-08-08 04:48 639217606737293244
3 ms 143.58.69.44
14 2026-08-08 04:34 639217598089858483
30 ms 143.58.69.44
13 2026-08-08 03:43 639217567343169140
4 ms 143.58.69.44
12 2026-08-08 03:29 639217558743892856
30 ms 143.58.69.44
11 2026-08-08 03:14 639217550069823359
45 ms 143.58.69.44
10 2026-08-08 03:00 639217541571663863
45 ms 143.58.69.44
9 2026-08-08 02:00 639217510598671918
3 ms 143.58.69.44
8 2026-08-08 01:45 639217501853904641
4 ms 143.58.69.44
7 2026-08-08 01:30 639217492857464038
2028 ms 143.58.69.44
6 2026-08-08 01:15 639217483935810845
2 ms 143.58.69.44
5 2026-08-08 01:01 639217475281344873
65 ms 143.58.69.44
4 2026-08-08 00:46 639217466591266473
-
3 2026-08-08 00:32 639217457842031506
9 ms 143.58.69.44
2 2026-08-08 00:17 639217449192590684
31 ms 143.58.69.44
1 2026-08-08 00:03 639217440385817840
12 ms 143.58.69.44