DNS response history for ns1.kouba.at

ns1.kouba.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 2026-08-24. For this date, NameServerHistory found 54 DNS check records, 54 successful responses, 0 failed responses, and 79 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 ns1.kouba.at.
Records on Selected Date

54

Historical checks stored for this nameserver on selected date

Average Latency

79 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 22:39

All timestamps shown in UTC

Latest Resolved IP on Selected Date

116.203.207.145

Most recently resolved hosting IP on selected date

Successful Responses

54

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 ns1.kouba.at

Showing DNS history for 2026-08-24 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
54 2026-08-24 22:39 639232077430823987
26 ms 116.203.207.145
53 2026-08-24 22:22 639232067340513033
30 ms 116.203.207.145
52 2026-08-24 22:05 639232057157944387
82 ms 116.203.207.145
51 2026-08-24 21:48 639232046895282144
15 ms 116.203.207.145
50 2026-08-24 20:54 639232014356623395
7 ms 116.203.207.145
49 2026-08-24 20:37 639232004177831322
40 ms 116.203.207.145
48 2026-08-24 20:20 639231993997863976
52 ms 116.203.207.145
47 2026-08-24 20:03 639231983967363696
18 ms 116.203.207.145
46 2026-08-24 19:10 639231952257842845
42 ms 116.203.207.145
45 2026-08-24 18:53 639231942277816756
21 ms 116.203.207.145
44 2026-08-24 18:37 639231932094180724
57 ms 116.203.207.145
43 2026-08-24 18:20 639231922041034838
34 ms 116.203.207.145
42 2026-08-24 17:27 639231890488117536
101 ms 116.203.207.145
41 2026-08-24 17:11 639231880574255543
35 ms 116.203.207.145
40 2026-08-24 16:54 639231870418029045
52 ms 116.203.207.145
39 2026-08-24 16:37 639231860258429562
28 ms 116.203.207.145
38 2026-08-24 15:43 639231828211839931
30 ms 116.203.207.145
37 2026-08-24 15:26 639231818080917481
42 ms 116.203.207.145
36 2026-08-24 15:09 639231807961539652
30 ms 116.203.207.145
35 2026-08-24 14:52 639231797631669865
123 ms 116.203.207.145
34 2026-08-24 14:00 639231765923559455
34 ms 116.203.207.145
33 2026-08-24 13:43 639231755868832964
35 ms 116.203.207.145
32 2026-08-24 13:26 639231745628278877
41 ms 116.203.207.145
31 2026-08-24 13:09 639231735407682062
8 ms 116.203.207.145
30 2026-08-24 12:16 639231703815441688
30 ms 116.203.207.145
29 2026-08-24 11:59 639231693747052549
28 ms 116.203.207.145
28 2026-08-24 11:43 639231683712487276
99 ms 116.203.207.145
27 2026-08-24 11:26 639231673513573868
48 ms 116.203.207.145
26 2026-08-24 10:33 639231641791249939
43 ms 116.203.207.145
25 2026-08-24 10:16 639231631866211033
40 ms 116.203.207.145
24 2026-08-24 09:59 639231621644955316
97 ms 116.203.207.145
23 2026-08-24 09:42 639231611478799259
45 ms 116.203.207.145
22 2026-08-24 08:50 639231579923718211
21 ms 116.203.207.145
21 2026-08-24 08:33 639231569810702936
39 ms 116.203.207.145
20 2026-08-24 08:16 639231559762411619
73 ms 116.203.207.145
19 2026-08-24 07:59 639231549663595407
106 ms 116.203.207.145
18 2026-08-24 07:07 639231518076817246
2029 ms 116.203.207.145
17 2026-08-24 06:50 639231508078650885
104 ms 116.203.207.145
16 2026-08-24 06:33 639231498210697093
6 ms 116.203.207.145
15 2026-08-24 06:17 639231488109699360
28 ms 116.203.207.145
14 2026-08-24 05:24 639231456772510692
35 ms 116.203.207.145
13 2026-08-24 05:08 639231447084631185
27 ms 116.203.207.145
12 2026-08-24 04:52 639231437208519473
31 ms 116.203.207.145
11 2026-08-24 04:35 639231427209627490
70 ms 116.203.207.145
10 2026-08-24 03:43 639231395791246644
19 ms 116.203.207.145
9 2026-08-24 03:26 639231386075551458
31 ms 116.203.207.145
8 2026-08-24 03:10 639231376208713791
32 ms 116.203.207.145
7 2026-08-24 02:53 639231366170589276
37 ms 116.203.207.145
6 2026-08-24 02:01 639231334732159368
3 ms 116.203.207.145
5 2026-08-24 01:45 639231325035670078
32 ms 116.203.207.145
4 2026-08-24 01:28 639231315132253837
32 ms 116.203.207.145
3 2026-08-24 01:11 639231305014280808
61 ms 116.203.207.145
2 2026-08-24 00:19 639231273779380675
23 ms 116.203.207.145
1 2026-08-24 00:03 639231264180839154
33 ms 116.203.207.145